Avast's False Positive on ACDSee 15

Avast Antivirus was giving a false positive on ACDSee 15 today, which was a minor annoyance, because by doing so, ACDSee's automatic camera offloading feature was disabled. I fixed everything and researched the issue, discovering a thread of messages on Avast's forum complaining about the false positive. I disabled all of Avast's shields until the next reboot, which might be a week from now, figuring they will fix their database by that time.

I have a couple of thoughts about this issue. One, Avast does not normally give false positives; this is an anomaly. I recommend Avast for a reason. Two, Avast shows laxity in regards to testing. It may be that they are releasing their database updates far, far too soon, and should test the damn things a bit better than they do. I am not sure virus database updates--or any system updates, for that matter--should be made in such a hellfire hurry. How about slowing down, letting a few systems have it, and seeing what the results are? Three, I'm not a paying customer of Avast, nor are the vast majority, so do we have a right to complain? Yes, because this is a free country, but Avast also has a right not to give a damn. It may be that Avast unleashes a false positive on purpose once in a while to scare the gullible into buying some of their product. Microsoft offers free antivirus, so I do not understand Avast's business model at all. I do not understand why anyone would pay for an antivirus when they can get one for free. At the moment, I am considering uninstalling Avast and installing Microsoft's solution, because Avast does like to be annoying with their little pop-ups and now a false positive.

Middle-Aged Despair

Seems like middle-aged suicide is on the increase, and as usual social scientists don't know why, so they are pointing the finger at drugs. Of course, evil only exists in the world due to drugs. Without the heroin, there would be no shoplifting. Without cocaine, littering would be a thing of the past. Drugs are also the reason for inflation, drought, and water pollution.

I don't know about these social scientists. One would expect they would be a little more perceptive of current events. It's the economy, stupid.

I don't think it takes a rocket scientist to figure out the connection between the lack of good jobs in this country and the suicide increase. Men that have known better times and held responsible positions now find that they can't find any work other than minimum-wage jobs. They fall behind on their mortgages, divorce, go on welfare, lose the hard-earned respect of friends and family, lose their homes, don't have enough to eat, can't afford medical care, and become victims of crime. This goes on for years with no end in sight and no hope on the horizon. No jobs, no money, no respect. And yet they had spent their lives doing all the right things, working hard, attending school. Any surprise they blow their brains out or O.D. on painkillers? Not really. America has always been a very materialist, capitalist society that views people in terms of winners and losers, and nobody likes to consider themselves losers. So death is way of resigning a losing game. Once you're dead, you don't give a damn anymore. Other people can deal with the clean-up of the body and weave crazy theories about how prescription painkillers made you do it.

For my part, I found the adjustment to the modern economy of zero good jobs and no hope to be difficult, but on the bright side, these low-wage jobs are pretty easy compared to the responsible positions I held in the past. I used to work really hard, harder than anybody I know. Now I don't have to use my brain half the time. I use maybe 1% of my intellect on my job. I used to use 100% of my intellect on my job. My job used to keep me up all day, all night. Skull-sweat. I don't think more than two people out of a hundred could have managed my job. But in the new economy, easy jobs are the only kind I will ever get. So I have adjusted to working less, working not nearly as hard, making less money, and trying not to worry about the future, because hey, when you die, you die, right? Other people will have to dispose of the body, and that's that.

I have a good life in some ways, and besides, I've never felt like suicide is a smart move, because one never knows what the morning may bring. The morning may bring something good. I think life has too many possibilities to just give up based on something that doesn't ultimately matter, like money. I could see suicide in the case of someone with a chronic medical condition in addition to not having any money, however, especially if they also feel isolated and alone. Our world just doesn't care. We throw people away. But as long as one has good health, I think it is foolish to throw that away based on something like a bank account balance.

I read in another PBS article that a lot of companies only hire young people, defined as under-30, because they feel younger people are cheaper, easier to handle, and will be with the company longer, and cost less in medical bills. So, I suppose young people may feel smug about things, but the trouble there is that they, too, will get middle-aged soon enough, and then they will find that the same strategy that applies to middle-aged people now will also apply to them. They will get down-sized, right-sized, out-sourced, whatever the case may be, and then they will find that McDonald's is hiring a few good people.

Here's for Jinkx

I expect Jinkx Monsoon to win the fifth season of RuPaul's Drag Race. Jinkx epitomizes what I think drag should be, a performance act with emphasis upon acting, drama, and comedy. I like Alaska too, but as an actor, Alaska seems less refined than Jinkx. I noticed the look on Jinkx's face when RuPaul said she was turning the decision over to the viewers. Perhaps Jinkx suspects that she has captured the hearts of the viewers. She has more cunning than some people have given her credit for. She was the strongest contender from day one and knew it. One felt the same way about Raja, a contender from a previous season who simply demolished the competition--was so far above them as to seem another species.

Some judges and competitors ding Jinkx for her fashion sense. Perhaps I am not a good judge of that sort of thing. My fashion sense is below average, although I've absorbed a good dose by osmosis from my spouse, who has a very great fashion sense. However, I think Jinkx puts her face together very well, and the face is the most important part of the body. As for her costume, I usually like it, and I never understand why judges praise another competitor and criticize Jinkx for her costume. It is never clear to me. There have been times when I felt that Jinkx was the best-looking competitor on the stage by a factor of about a hundred to one, and yet the judges seem to differ from my opinion by a similar factor. To me, the costume is almost irrelevant. I'm more interested in the acting and the presentation, or how a competitor handles herself. There are some competitors that may get their costumes right according to the arcane laws of fashion, but they bore me silly with the same wooden face that never changes and never registers any passion other than naked ambition.

Lemons are Medicine for Sore Throat

I think that lemons have immense medicinal value, in part for their vitamin C potency, but also due to their acidity and perhaps some as yet unexplained qualities. For a sore throat, I like nothing better than fresh-squeezed lemon juice, drunk straight without sugar or water, and swallowed directing the flow over the sorest part of the throat. I think lemon juice is hostile to germs and at any rate the acid should work to dissolve bacterial film. Limes may work in a similar way, but lemons I think are to be preferred, as they contain more vitamin C and greater acidity. For variety, I also like black tea with lemon juice added, because together they seem to have a certain medicinal synergy and should be quite antiseptic, tea having antiseptic properties of its own as well as acidic tanins. With any medicinal preparation, it is important not to add any sugar, because sugar reduces acidity, feeds bacteria, and causes inflammation, but I seldom add sugar to tea anyway.

Scott mentioned in the comments section below that lime juice can be used as a deodorant. At first I was skeptical, but Google finds support for this belief. According to Simply Lovely, lime juice proved an effective deodorant for a runner. It is worth noting, however, that the sweat generated by nervous stress has an altogether different quality about it and produces a more offensive odor than the sweat produced by athletic activity.

For my part, I'm not motivated to switch from the traditional roll-ons, because my skin tolerates Speed Stick Antiperspirant by Mennen, which is cheap and also extremely effective. Typically, I buy 20 coupons on Ebay and then buy 20 units at the local grocery store when they are on sale, thus reducing the price to peanuts. I can get a 76g container for $1.50 apiece or less.

Linux Kernel 3.8 Working with S/PDIF

Last time that I updated my htpc's Linux kernel to 3.8+, S/PDIF fell silent. I had to fall back to Linux kernel 3.7.10, and I wrote about the cliff between 3.7.10 and 3.8. After 3.7.10, silence.

Reading the notes on alsa dev, it was implied that only in systems with HDMI, the new 3.8+ kernel reserved a slot for HDMI, leaving none available for S/PDIF. That suggested to me that if I disabled HDMI in the BIOS, then my S/PDIF would work, even without further modifications to the system. Tonight I confirmed my hunch. Since my htpc does not use HDMI, disabling it was not a problem. I upgraded the kernel in Linux Mint Nadia Xfce to 3.8.11, rebooted, and played a video to test the sound. No problem.

The Trolls of Wesnoth Multiplayer

It's always an eye-opener to note those in the world with less suave and social sophistication than myself. I was reminded of the existence of trolls when I experimented with Wesnoth - Multiplayer, where many players quit games without a word or after citing a quite trivial reason; insulted one another, and booted other players for not understanding the rules, although they are not willing to speak of rules nor much else. They do not seem willing or perhaps capable of communicating in an effective manner. All of their communication is wasted upon name-calling, upon hostile behavior that cannot possibly produce good results. I wonder how these people are going to get by in the real world with attitudes like that. Their behavior should attract other people with similar personality types, and repel people like me that just want to get along and have a bit of fun. Not a friendly bunch. Not people I would want to spend any amount of time with on a voluntary basis.

I was amused by the thought that I could code an AI that would behave in the same manner as these trolls. They are predictable in a certain way; trollish behavior is not complicated. Each turn, there would be a 30% of a random profanity, a 20% chance of a random insult, and a 20% chance that one or more players would quit. If anyone quit, there would be a 1% chance that they would give any notice, and a 99% chance that they would leave without saying a word. I can't tell how many games I've waited thirty minutes for someone to move, only to discover after I quit that everyone had already left the game.

Whatever happened to sportsmanship? I learned at an early age to be both a graceful winner and a loser. What is the purpose of a game, after all? The purpose of a game is not to win, but to exercise the mind. Of course games are a diversion and a way to kill boredom, but they should never be stress-inducing or hostile. I don't see the point in a hostile game for no stakes, when one could be reading a book instead.

The learning I have that gives me the most satisfaction of all are my social skills. To know what not to do and to know what to do, and how to say things and communicate with others in an effective manner is very useful indeed. I'd trade all my knowledge of history for it, although that's not quite a fair trade, because I'd simply enjoy rereading history books to relearn all that I had given away.

I'm rereading Patrick O'Brian's Jack Aubrey & Stephen Maturin books. I like to go through the twenty once every seven years or so, after some of the stories have been forgotten. He is an absolute joy to read. I think I'd rather spend a few hours with Patrick O'Brian than with the trolls of Wesnoth.

Asperger's Syndrome

I have bronchitis and a cold. Illness, especially the communicable variety, brings isolation, and solitude encourages reflection. I thought of my phone conversation with my mother yesterday, which was unusually candid.

Asperger's Syndrome is interesting, and I'm fairly sure my father has it. He has the full-blown variety, no half-measure. My mother agrees with me and also agrees I inherited the trait, which would explain my nerdiness in school. Years ago, such a reflection may have seemed threatening to my ego, but I am not bothered by the working hypothesis, because I like to understand things and get closer to the truth of a matter. Recollections that for a long time puzzled me become clearer when I accept this hypothesis, as though a missing piece of the puzzle falls into place, and the complete picture is revealed to me at last. It is not embarrassment I feel therefore, but satisfaction, to find at last the answer to a riddle that perplexed me for years.

What is nerdiness after all? It is below average adaptation to the social environment. Asperger's is a weakness in interpreting subtle social cues. A person with Asperger's may sometimes be mystified at the reactions of other people. He may not be quite as good at nonverbal communication and may not be a very engaging speaker. Lack of facial expressions, lack of physical expression. Disinclined to engage in social events; prefer to be alone. This is the textbook description that I know by heart. Yet, beware. These are rough generalizations, and variations abound, because the subject is not a mineral that can be classified with precision, but a human being. Furthermore, I describe how the subject appears to some from without, not from within. I describe how norms perceive things, or how I may be perceived on occasion. To a certain extent, Asperger's is a box into which shrinks have thrown some of the kids that aren't making enough friends in school or some spouses whose other half has enrolled them in couples therapy. Asperger's is more or less a pseudoscientific euphemism for nerd. The kids on the playground and the shrinks are using different labels that mean really quite the same thing.

After surviving the trauma of school and gaining experience in the world, neuro-atypicals get better at interpreting subtle social cues. When discussing a subject close to the heart's joy, such as computer programming, certainly there may be emotional emphasis and an engaging speech indeed, no monotone at all. The trouble is that most people don't care about the kinds of things that interest a neuro-atypical. The norm's window of curiosity is half-closed. Who has a Syndrome? Who has the weakness? This is all a matter of perspective. Another way of looking at things is that the guy with Asperger's lacks interest in what other people find very interesting. It is difficult for a neuro-atypical to generate interest in other people. Knowledge helps; if the other person knows a great many things, then that can be very appealing, because hunger for knowledge is a very real need. Depending upon the social events in question, a neuro-atypical may be well-inclined to participate. I think of Asperger's as being the equivalent of a learning disability in social engineering, in networking with other people, or perhaps a reluctance to manipulate others, a disinclination to become drawn into the affairs of others. Although learning may be delayed, many skills can be acquired, depending upon the individual.

I made friends in school. I wasn't quite as nerdy as some, but nerdier than the average boy. I was called a "walking, talking encyclopedia," because I knew words with more than three syllables. I thought everybody should know and use such words. What is wrong with the world, that people don't care to learn everything they possibly can about everything under the Sun? This was my first reaction. Compliments and straight-A's fed my ego, but actually this sort of thing is typical with Asperger's. I got more joy sometimes from reading something as mundane as the back of a cereal box than talking with a peer. I wondered what the ingredients were, and sometimes I had to pull up the encyclopedia, my best friend, to find out. I remember that as a boy I was so naive that I believed everything I read, as long as it corresponded to the general sense of reality and wasn't mythology or magic. Now I know that what one reads on the back of a cereal box must be taken with a grain of salt, along with everything else. One must look to the author and his motives. Of course the cereal manufacturer's motive is clearly to sell cereal, so perhaps not everything can be trusted to be completely candid.

My brain was a sponge, although my memory is very far from photographic, and I'm definitely no savant. I think I was wasted on my school, because I was ahead, and the classes were just lagging behind, leaving me bored and with no sort of challenge at all, just brainless makework. School was a punitive environment. By the time eighth grade rolled around, I was completely disengaged from school. I got into trouble because I wasn't reading social cues as well as the others. I was at least a full grade behind in social development, and a couple grades ahead in academics. I don't think schools knew what do with kids like me. Maybe they do now, but back in the day, the chips fell where they may.

Silence was an early coping mechanism. Silence avoided hostile scrutiny. I learned how to be invisible. Almost all my teachers were less informed about the subjects. Those teachers who knew more than I did, I prized. They were my favorite teachers. But most did not. Teachers who had less knowledge nevertheless had the power to wreak revenge upon their arrogant pupil, and I was certainly arrogant. Let us define arrogance. Arrogance is a failure to understand and apply unwritten and undeclared social norms. One such social norm is that we should convey thoughts and feelings in an inoffensive manner that does not appear designed to make the listeners feel small. Appearances are extremely important, the most important thing in fact, and if one cannot speak without seeming arrogant, silence is preferable. It is better to be silent until one learns the social skills one needs to learn. Of course other boys and girls did not like to seem stupid by comparison, so I learned to disengage and stay quiet in order not to offend anyone. My first lesson in school was the power and the virtue of silence. After several betrayals and cruel pranks, I also learned to be suspicious of others and never to accept what anyone said at face value, but to search for hidden motives--and once the search is complete, to keep watching, because some motives are hidden well indeed. I am almost never taken in by anybody anymore. But in order to achieve such invulnerability, perhaps it is necessary that one endure numerous betrayals, which are such valuable learning experiences. I would not have gone without them.

Some people are better at interpreting social cues than others, and they flourish as social butterflies: politicians, actors, business managers. There are great rewards available for those with above average skills of social perception. I think the self-made rich almost always have something of the social butterfly in them. There is great value in networking, and it is the best way to thrive in business. On the other hand, people with Asperger's seem better with computers, engineering, science, and other detailed and complicated skills. In my opinion, they would also adapt well to the military, which is a system much like a computer, very rule-based, with clear priorities and a chain-of-command.

Kudos for Kubuntu 13.04

Getting Kubuntu

I've been working on my spiffy new Kubuntu 13.04 system, which replaced the older Linux Mint Nadia KDE. Kubuntu was released April 25th, 2013. I recommend torrenting any large file like the Kubuntu .ISO, because by torrenting, one is assured of receiving a valid file without errors, and there is no need for comparing MD5 checksums. I used Ktorrent to download Kubuntu, and K3b to burn the install DVD. I installed Kubuntu on my desktop, which has an ASUS E35M1-M motherboard with a sluggish AMD/ATI E350 apu and four gigs of RAM installed, the standard ration nowadays, a cool and quiet Western Digital 1.5 tb Green drive, and an awesome Acer X223w widescreen LCD monitor.

I'm old school when it comes to distros. Unlike some reviewers, I don't play around with virtual machines or live CD or a different partition of the drive. I go whole hog--format the drive to ext4 and let Kubuntu have every last byte. Having a couple of drives to play around with helps. At all times, I have one to three floaters that aren't connected to any system. Their mission in life is to serve as backups. I think this is the best way to go about things, especially with drives so cheap these days. There isn't much reason to be cheap on hard drives, when one weighs their trivial cost against the hassle involved in losing a Windows install or a multimedia library.

Kubuntu 13.04 is not any worse than Kubuntu 12.10, and I think the developers have done a few things better. I was pleasantly surprised that Wesnoth was indeed updated in the repositories to the current stable version of 1.10.6, as that was my main motivation for upgrading in the first place, along with the latest Ktorrent, 2.3.1, which I also found. Very good, Kubuntu! New versions of all the apps is reason enough to upgrade. Also, KDE 4.10.2 is certainly better than 4.9.5, although clicking on a petty option or two in the settings menu, like syncing with the internet time server, triggers an error report, an unpleasantness I first observed in Open Suse 12.3, but it is nothing serious in my opinion, because of course one can avoid clicking on these things. An avoidable bug that does not cause hardship is not a big deal. When I say "error report," I mean just that. KDE does not crash--one merely gets a popup with an error message, clicks "OK" and that's that.

April 28, 2013 Update:

The time bug seems more severe, at least on my system, than it at first appeared. For two days now, my system has been displaying a time four hours in advance of real time. Originally, I selected Eastern Time / New York, which usually works for me, but apparently New York time is based in a Universe four hours ahead of my Universe. I spent about an hour playing around with KDE's settings trying to fix this, because correct time is important. After many reboots, I concluded that New York time actually is broken, although whether this issue will impact all Kubuntu users I can't say, because this problem may be fall-out related to the error reports I mentioned above. Once I changed the time zone to Louisville, Kentucky Eastern Time, all was well.


The New York time zone was four hours ahead of New York time. If you live on the East Coast of the U.S. or at any rate in a region that subscribes to Eastern Time, I recommend selecting Louisville, KY as your time zone rather than New York.

April 30, 2013 Update: The Clock is Still Broken

Once again, the time has regressed to being four hours ahead of local time. I thought this problem was fixed, but apparently not. My display has changed, too. Instead of displaying only the date, it now displays the date followed by "Local."

May 2, 2013 Update: Fifoxtasy's Fix

Fifoxtasy left a comment with a working solution to this problem. I confirmed that the time remains fixed even after a power down and cold start. If your system is impacted by this problem, read on. Otherwise, count yourself among the fortunate ones and enjoy an otherwise superb KDE 4.10.2 experience.

Open a terminal and type the following commands:

sudo dpkg-reconfigure tzdata
sudo ntpdate pool.ntp.org
cat /etc/timezone

The last command merely displays the contents of /etc/timezone. If the time zone noted there isn't right, edit this file via sudo kate /etc/timezone, thus bypassing the buggy GUI. Fifoxtasy also suggests a graphical way of changing the time zone: "KDE's systemsettings didn't let me change anything, but when running as root via kdesu systemsettings, I could at least change the timezone."

I'm pleased that the time is fixed, because I was thinking about replacing Kubuntu with something else. Time is important. I'm sure it's not on the short list of cool things developers want to work on, but to the end user, a computer that can't tell time is a poor old thing. Here is a link to Fifoxtasy's Blog.

Despite this initial teething pain, I'm still a fan of KDE and of Kubuntu, for three main reasons: Dolphin, Ktorrent and K3b can't be beat; KDE offers the best desktop experience under the Sun; and KDE is free, so morally I should have to sweat a little to make things work, or else I'd be witness to a violation of Heinlein's TANSTAAFL principle, which states there ain't no such thing as a free lunch. Defiance of such a fundamental law of the Universe might result in the disintegration of the bonds that hold molecules together, ending reality as we know it.

Tweaking, Uninstalling and Installing

Do you find that the mouse pointer is far too slow in KDE? I do. First thing I do in KDE is change the pointer acceleration from 2.0 to 12.0 and dial the Drag Start Time down to zero (look under Input Devices | Mouse in System Settings). As with Linux Mint KDE and Open Suse 12.3, I spent the better part of a day darkening the background and replacing default KDE apps such as Kmail, Kwallet, and so on with Thunderbird, Firefox, and VLC, and installing Jedit, which I consider absolutely essential for its macro support. I would never have a system without Jedit, which I find similar to Notepad++ in Windows. Amarok may be the best thing since sliced bread, but I don't think Amarok plays local files as well as VLC, and I don't need Amarok's newfangled features, thank you very much. Rekonq might actually be a faster browser than Firefox for all I know, but I am a Firefox diehard because of Firefox's universe of add-ons. Firefox is the most extensible, the most powerful browser. I chose KDE because of Dolphin, K3b, and Ktorrent, all great programs in the KDE universe and to my knowledge without equal in the Linux world. KDE's settings menu is also great, allowing me to customize just about every aspect of the desktop.

Firefox Sync did not work the way I expected it to do for some as yet undetermined reason, and I can't rule out Ubuntu's little tweaks to Firefox at this stage. I decided not to troubleshoot the problem, but rather to start Firefox afresh, because I've been experiencing a strange problem on Blogger where my text sometimes disappears on me, so I thought a fresh start might not be such a bad thing.

Kubuntu's biggest difference with Linux Mint KDE may be the Muon Package Manager. I find it has a betaish quality at present. Information displayed to the user is not always accurate. For instance, the Install button remains even after an application is installed. Also, I experienced a few error messages with Muon, the precise nature of which I forget now, but I do not think Muon is as reliable as Synaptic Package Manager. However, certainly Muon has more features, and bottomline, it works. I never found a case where Muon did not install (or uninstall) a program as told.

I noticed today that Linux Mint has the firewall icon accessible in System Settings | Network and Connectivity, but Kubuntu doesn't. I prefer Linux Mint's accessible firewall. I don't know why I should have to resort to the command line in Kubuntu in order to configure my firewall. Also present in Linux Mint's System Settings, but not in Kubuntu's, is the Partition Manager, found under the System Administration header. Little touches like that propelled Linux Mint up to #1 in Distro Watch.

KDE 4.10.2's default wallpaper seems pretty good, so I didn't change it, unlike last time. I wouldn't say the wallpaper is better than OpenSuse 12.3's, because it's not. Open Suse 12.3 has the best wallpaper of any Linux distro ever made in all of history, but that's faint praise for a distro.

Kubuntu Introduces More Color Schemes

I love dark backgrounds so much that I coded dark style sheets for my favorite news sites. Color schemes in Kubuntu 13.04 are much improved, especially for the dark side:


Kubuntu 13.04 has six new color schemes, including new dark backgrounds. My choice was Krita - dark.

Comparing my Kubuntu 13.04 desktop side-by-side with my Linux Mint Nadia KDE laptop with backported KDE 4.10.2, I find that Kubuntu 13.04 has six flavors of Krita, a superb scheme with competent dark flavors, whereas Linux Mint doesn't. For dark background fans, Linux Mint offers only Obsidian Coast and Zion (Reversed) schemes, which render some text invisible due to an unresolved black-on-black problem. What I wound up doing in Linux Mint Nadia was spending an hour customizing the Oxygen scheme to be what Krita - dark is out of the box. However, I expect Linux Mint 15 KDE, when released, will also have Krita. The reason Linux Mint Nadia didn't get Krita probably has to do with its KDE 4.9.x origin; backporting KDE 4.10.2 wasn't sufficient to install Krita.

Krita - dark is reason enough to prefer Kubuntu 13.04 above any operating system that does not have it.

Here's a shot of my Kubuntu 13.04 desktop as of now:

Customizing Kubuntu 13.04

There are a couple finishing touches I like to perform on every KDE system I install. One is to adjust the time and date in the lower right hand corner so that it supplies something useful to me. I want military time, none of this PM and AM nonsense. I also want the day of the week, followed by the month, the day of the month, and the year. Right now, all of that is in a tiny font, and I haven't yet found the option to increase the size to something more readable. I do not understand why the KDE developers do not display the date by default, because time has no meaning without a date.

April 29, 2013 Update:

The font parameters, including size, for the taskbar's time and date are found in System Settings | Application Appearance | Fonts, as shown here:


The font used for the time and date is not the taskbar font, but the small font. I think that the time and date is so important that it should have a font that is named "time and date", and that it should be in a class by itself. By increasing the small font from 9 to 12, I produced a legible time and date that can be read at a glance. I increased the taskbar font as well while I was at it. My desktop has 1680 x 1050 resolution, so there is no reason to use tiny fonts.

Adding an Off Button

The other innovation I like to add is an off button, which really is a no-brainer. Every OS should have one. To install an off button in KDE, open Konsole and enter the following command:

sudo chmod u+s /sbin/shutdown

Then create a new link on your desktop called "Off" and copy from the following screenshot:


The "application" being loaded is actually just a command-line program, shutdown.

The Language Barrier

While editing this post in Blogger, I notice that Firefox underlines many words as being misspelled because they deviate from the Commonwealth spelling. I am not sure whether this is related to Kubuntu's installation of language packs. All Ubuntu distros and even Linux Mint install the South African language pack by default, and Kubuntu also installs the GB language pack. I disabled these and installed the U.S. language pack, but the spellchecker remains foreign, underlining common words like "favorite" and "color" because they lack a superfluous vowel.


Unfortunately, adding the U.S. language pack does not fix Firefox's broken spellchecker.

Another KDE Gem: Okular

Unfortunately, for some reason, Krita was the default app in Firefox to print out .pdf files, which cost me about an hour one morning, because whatever its other merits, Krita does not print .pdf documents at the proper scale by default, and I was not in the mood to learn how to use a program I have never used before. Sometimes one simply needs to get things done.

I use my printer for one main purpose, to print out postage either from Ebay or directly from the United States Postal Service's web site. By doing so, one receives a discount of ~ 16%, saves fuel and time, and enjoys the convenience of staying at home. The USPS delivers online postage in .pdf format. In Linux, the application that works best for printing .pdf files is Okular, and it is extremely important that all Linux operating systems default to Okular for .pdf files, because to my knowledge, there is no better app than Okular for viewing and printing .pdf. I have used Okular extensively not just for printing but for searching through long and hairy .pdf files. Okular has proven extremely fast and has a very intuitive interface. Windows does not have a better app for searching .pdf files. Linux has the best app, and it is Okular. People that read .pdf files on a regular basis should erase Windows and install Linux in order to access Okular.

Ensure that Okular is the only app for viewing .pdf files in KDE:



I also advise adjusting the application preference in Firefox itself:

Esoteric Weirdness

Of interest only to fellow geeks, I triggered weird behavior in Kubuntu 13.04, booting up to this screen:



I cannot call this behavior a bug, because intuition led me to suspect my recent changes to fstab were the culprit, as indeed they were. I have gotten into the habit of optimizing every linux distro's fstab in the following manner:

# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
#
# / was on /dev/sda1 during installation
UUID=blahblah / ext4 errors=remount-ro,noatime 0 1
# swap was on /dev/sda5 during installation
UUID=blahblah none swap sw 0 0
tmpfs /tmp tmpfs nodev,nosuid,size=2G,noatime,mode=1777 0 0
tmpfs /var/lock tmpfs nodev,nosuid,size=384M,noatime,mode=1777 0 0
tmpfs /var/run tmpfs nodev,nosuid,size=1G,noatime,mode=1777 0 0

I feel that Linux systems, by default, access the hard drive for rather insignificant reasons and behave as though we were still living in a world where memory was measured in kilo- rather than giga- bytes. I have four gigs in my system and I expect it to be used. Let's not run the hard drive ragged, because the hard drive is the bottleneck.

Kubuntu 13.04 does not like the last two lines above, the ones that change /var/lock and /var/run to tmpfs. Commenting out those lines eliminated the weird startup problem. I'm not alone in tmpfs'ing /var/lock and /var/run--I read about this in the ArchLinux wiki--but it is far from mainstream practice. I will never do so again, now that the potential for problems is clear. I discovered through further experimentation that the tmpfs for /tmp causes no problem, I think because it is closer to being mainstream practice now, what with Fedora having adopted the practice a version ago or so.

Conclusion: Kubuntu 13.04 is for Keeps

I am sticking with Kubuntu 13.04 for the foreseeable future on my desktop. It is better than Open Suse 12.3 because I know, with any Debian derivative, that printing will be a no-brainer, as printing should be in 2013, for all love. Kubuntu works out of the box with my wired network, requiring zero adjustments. And Kubuntu does not enroll the install dvd into the library of repositories like Open Suse does. Although I picked at a few things with Muon's package management, Muon seems better than Open Suse's package management, which gives really hairy and I think frequent error messages. Open Suse's biggest problem is that it does not have Debian behind it. Its second biggest problem is that they are preaching to the choir, to users that have used Suse since back in the day, and don't seem very interested in recruiting new users by making the system easier to use.

Comparing Kubuntu 13.04 with Linux Mint 12.10 KDE doesn't seem quite fair, because Linux Mint only has an older version available at present, but I will say that I didn't notice the lack of Mint. I don't miss the Mint menu, and I feel like I can work with Muon Package Manager. Mint always messes around with the Firefox search box, too, so using Kubuntu saved me about five or ten minutes not having to jump through hurdles to revert the search box to Google. I like the right-click options that Linux Mint adds to the file manager, the "Root Actions," which are missing in Kubuntu. Another way that Mint saves the end user time is that the devs are kind enough to install Firefox, VLC and the firewall by default, but like Kubuntu, Linux Mint KDE still has the Kmail and Kwallet monsters lurking in the shadows. In the past, I did not have a good experience with Kwallet. For some odd reason, it forced me to enter my email password each and every time that I loaded Kmail. The reason that I use a mail reader in the first place is that I do not want to enter my password. Tweaking Kwallet's or Kmail's settings didn't help. My solution was to permanently uninstall Kmail and Kwallet, and that is the first thing I do every time I install any KDE distro. Overall, I would say that Kubuntu 13.04 is comparable to Linux Mint KDE, and given a choice between the two, I'd probably choose Kubuntu, because it is released sooner and does not mess around with the Firefox search box. But the final verdict remains to be seen, because Linux Mint 15 KDE should be released later in 2013.

Kubuntu 13.04

With anticipation, I have been monitoring Distro Watch on a daily an hourly basis, awaiting the release of Ubuntu 13.04, and specifically its handsomer brother, Kubuntu 13.04, which has the elegant KDE desktop. No Gnome for me, thank you very much. I'll pass on Unity, as well. I suspect the lion's share of Ubuntu development since 12.10 has been squandered on Unity, which means nothing to me, but I have other reasons to want 13.04.

The latest development version of Wesnoth, my favorite game nowadays, won't run on my Linux Mint Nadia KDE without segfaulting, and nobody seems to know why. I expect Kubuntu 13.04 will be more compatible with the development version of the game. Also, although I've upgraded KDE to 4.10.2 on my desktop, various KDE apps remain at old versions, such as Ktorrent, and I expect 13.04 to have all the latest versions. If it doesn't have Ktorrent 2.3.1 by now, then that will be a serious demerit indeed. I'm torrenting the 64-bit version of Kubuntu 13.04 right now and aim to install it today.

My desktop is the only computer I plan to upgrade at this time. My laptop works great with Linux Mint Nadia KDE, and I compiled Ktorrent 2.3.1 myself from source and installed KDE 4.10.2 without a hitch, so there is no rationale in favor of overwriting such a perfect install with anything else. My htpc runs Linux Mint Nadia Xfce, which I've upgraded to Xfce 4.10.2 (weird how Xfce and KDE share the same version numbers). It runs well too, and I don't plan to touch it other than to install Linux kernel 3.9 when it comes out. I may even wait until a later edition of kernel 3.9, because it is rather cumbersome upgrading the kernel in a ubuntu-based distro--command-line all the way and much wgetting.

Faith Falters

As a friendly observer, I witness the disintegration of what used to be a fine thriving little church in my community. What strikes me is the lack of intelligence in the higher echelons, the district managers, so to speak. What blockheads they seem. What uninspiring specimens they install as preachers.

Jesus is not going to fix everything. If you want God to help you, help yourself. The trouble with churches has always been that they do not react in realtime but have a delayed reaction to problems due to the shackles around each ankle, one named Tradition and the other named Ignorance. Knowledge is not the serpent. Knowledge is the path to wisdom. Without knowledge, how do we know what is so? Some religionists assume they already know, due to having (mis-)read a book. Some preachers speak as though their audience were uneducated sharecroppers without a nickel to their names and no television, no Internet, no telephone; no way to find out contrary information. To recruit and retain the sophisticated, it is necessary that the preacher be sophisticated, not simple and not bandying about the same old discredited superstitions. Do not speak of what cannot be proven, but speak of what is known to each heart. Too many preachers seem like children. They do not know anything and one doesn't yearn to hear anything they might have to say. It would be better to select a person that knew nothing of the Bible, but had a good heart and knew how to speak, than some of the specimens from seminary, who seem to be guaranteed employment for life, rather than being selected upon personal merit.

Gaining a dozen new indigents is fine for filling out the Alcoholics Anonymous meetings, but losing a single family that is well-educated and well-connected is a loss that reverses the former gain altogether. For generations, churches have been losing the best and the brightest. Educated people do not go to church anymore. Churches have also been losing the young. I see no end to the trend of mindshare loss. Islam also is losing in the long term, retaining some due to the thread of a shared cultural identity in the face of an overwhelming Western culture, but that faith too is on the wane, and perhaps all others as well, due to the excellent accessibility of information in our times.

Knowledge will defeat faith. Faith I think had its uses and served well another age of Man, as did monarchy and feudalism. In my family tree, I observed there were many preachers as far back as the 1600s. My people used to be earnest believers even in the current generation, but they have all left their various denominations for various reasons. Most left because their churches were stodgy, unscientific, mean-spirited merchants of mumbo-jumbo. I left as a teenager and never looked back. The Church had no answers for me, only hypocrisy and mumbo-jumbo. The time to update and refresh religion was hundreds of years ago. There used to be a narrow window of opportunity. The time has passed when religion could change and accommodate modern man. Now religion will be discarded as an outmoded relic of the past. Philosophy must replace it.

The Three D's

Young people can say things like "We'll be best friends forever," which I said many a time. With age, one sees the three D's dispose of friends: difference, distance, and death. The best one can do is replace those that were lost with better ones and try not to wax nostalgic over the past.

Clonezilla Works With Windows 7

I used Clonezilla again last night to clone my Windows 7 hard drive. It is prudent to keep a clone of Windows, because that operating system takes an enormous amount of time to install and configure. A conservative estimate would be twenty hours in total. I don't want to lose another twenty hours due to hard drive failure or malware infection, so Clonezilla gave me peace of mind by creating a bootable backup. There is no cloning feature built-in to Windows 7, and the backup feature I think is a joke. I don't work with backups, I work with clones. A clone is a byte-for-byte copy of a hard drive. If a drive won't boot, it's not a clone. A clone can be popped right into a computer with a failing hard drive and make it whole again in less than one minute. A clone is what the end user wants and needs. The end user is always right.

I doubt whether a clone could be used long-term to pirate Windows 7, because the operating system binds itself to the motherboard and cpu. Also, Windows phones home on a regular basis to confer with Microsoft headquarters and tell if the user is doing something naughty. My interest is not in piracy, because quite frankly I don't want Windows on any of my other computers--yuck, what a thought. I just need it on one computer to run two specific applications that are not available in Linux, ACDSee and Call Clerk. All the other computers are going to be running a flavor of Linux Mint Nadia, either KDE or Xfce.

Local Yokels

Upon reflection, I think the undercover agent on Facebook and Amazon was local. Entrapment of a marijuana consumer seems too petty for the Feds, but not for the local yokels.

Thoughts on the Boston Bombers

The surviving suspect in the Boston bombing is lucky that the cops caught him, because the cops are gentler than any one of us would be, if we had caught him by ourselves. There is a shocking latent savagery in many of us, especially when emboldened by public outcry and righteous indignation.

The thought of the terrorist surviving another day rankles. Yet I am reminded of Gandalf's arguments in favor of sparing the murderers Gollum and Wormtongue. Perhaps there is value in sparing a murderer's life, because during or after a trial, motives and other useful information often come to light. Maybe murderers must live in order to be examples of the worst. Maybe their miserable fate also serves as an example to others. I have always had two minds about capital punishment.

I do not believe all that I read concerning the younger terrorist. I don't believe he was a passive stoner, a naive pawn of a dominant older brother, as the media suggests. People tend to judge others based upon looks. The surviving terrorist is beautiful; even so, he is a devil. It is possible for evil to seem fair and speak with the voice of an angel, as did Sauron in the Silmarillion. I am glad one of the terrorists was slain and the other apprehended, and I hope that the government loses the key to the surviving scum's cell and never lets him go.

It annoys me that certain immigrants have such an easy time claiming permanent residency in the United States, which is the dream of many a gay foreign spouse. Why do we need more fanatic Islamists coming into this country? They should go to Saudi Arabia instead, if they love Islam so much. Go to Saudi Arabia and soak up all the Islam you can stand, if that's what you want. Don't come over to America and hate Americans because we're not Islamic. I read that the surviving terrorist scum had even received a $2,500 scholarship. This country welcomed those two scum with open arms, and they were given every conceivable opportunity to succeed.

Republicans in Congress are going to use this incident to punish the innocent, namely the gay foreign spouses who can't get a green card due to current immigration policy.

Clonezilla

Clonezilla is a free Linux-based operating system contained entirely on a single live CD. It is self-configuring and does not require installation to a hard drive. Its purpose in life is to clone or image hard drives or partitions.

Clonezilla offers a Debian version and a Ubuntu version. I recommend the Ubuntu version of Clonezilla because of its more recent kernel, which implies better support for modern hardware. Both versions suffered display corruption on my system, but the corruption in the Ubuntu version was less severe, affecting only the initial, temporary startup screens rather than the important screen where the cloning process takes place.

Using the versatile Clonezilla isn't a no-brainer by any means, but the developers have made an effort to simplify what can be a fiendishly complicated task, cloning (or imaging) a hard drive or partition, and they have inserted multiple safeguards that protect data. Therefore I use and recommend Clonezilla for users of both Windows and Linux.

Although Clonezilla is a Linux distro, that doesn't signify; it can read a Windows NTFS drive with ease, as can all modern Linux distros. Windows can only read Windows drives, which is similar to the limitation where Windows can only network with other Windows systems and its many other severe and far-reaching limitations, bugs and security holes. At least Windows knows how to access more than 3.5 gigs of RAM now. That's nice. Maybe by Windows 50, Microsoft will figure out home networking with non-Windows computers.

Clonezilla is easiest to use when cloning a drive to a larger or same-sized hard drive, but today I cloned a 2.0tb drive to a 1.5tb drive, which is not quite as easy. For one thing, Clonezilla will not perform a direct drive-to-drive clone if the source drive is larger than the target, even if the data on the source would easily fit on the target drive. After many failed experiments, what finally worked for me was using Gparted (another Linux distro on CD) to shrink the largest partition on my 2.0tb drive by over .5tb to let it fit on the 1.5tb drive. Then I used Clonezilla to clone each of the two partitions on the 2.0tb drive, the tiny root partition and the large /home partition. I selected "device to device clone," "Beginner," accepted all the defaults, and everything worked out well. In the end, I had a bootable, perfect clone of my Linux Mint Nadia KDE drive and all its data.

Thank you, Gparted and Clonezilla!

Cloning a Windows 7 drive is more complicated, because Microsoft spends all its development dollars on making things more complicated for the end user. I discovered through trial and error that Clonezilla must be booted in UEFI mode in order to clone my Windows 7 drive. Otherwise, Clonezilla will not be able to properly read the drives.

Marriage Dream

Rarely do I remember my dreams, but I suspect they have some subtle value, so I take care to record them on my online journal here.

I dreamed of a coworker today, which is weird, because I scarcely think of him at all if he's not around. He's a nice elderly gentleman and good-looking for his advanced age. Let's call him Ricardo. He was driving my husband and I to the house of his mother, the richest widow in town. In the front seat was a man that Ricardo introduced to us as an investor who intended to purchase all the property the widow owned--and she owned a sizable chunk of the town, being a millionaire many, many times over, yet unpretentious in the way of the rich that possess a certain dignity and taste. Ricardo told me he intended to marry the man and thus retain his property. The marriage would be for the sake of dirty lucre. We drove to the widow's house, where she was not hearing it. Ricardo went to his knees and proposed to the businessman, but the widow turned her back on them in contempt.

In real life, the widow has been dead for years. Ricardo is not gay, but married to a woman, and is not her son. I am not sure how or why I connected two entirely different people, one living and one dead, in my dream. I think even my sleeping mind realized the dream was a farce and could not be real.

Windows 7 Won't Delete or Rename Files with Long Pathnames

I tried to delete some files today, but Windows 7 coughed up an error message:

"Sorry, I'm stupid. I don't know how to delete files with a long filename. Why don't you erase me and replace me with Linux?"

I may have applied my editorial powers on the error message above, but the gist of it was that the pathname was too long for Windows 7's NTFS file system. Windows 7 refused to permit any deletion of the files, no matter which variant of del or rmdir I tried. As a last resort, I tried renaming the files to conform to Windows 7's inexplicable rule. Windows 7 refused to let me rename them. I googled for help, because Windows 7 is no help. Based upon suggestions on a microsoft forum, for about half an hour I tried variations of the rm, rmdir, del, and even the cacls commands, to no avail.

This is one of the worst bugs I have ever encountered in Windows, and it was not present in Windows XP, because the files with the too-long pathnames came from a Windows XP computer! Windows has just gotten buggier, not better. The only thing Microsoft thinks about is how to enhance profits. The end user experience is the last thing on its mind.

But I've got a new feather in my cap since 2012. I'm a Linux veteran. I wouldn't call myself a guru other than in jest, but I know my way around a Linux system and can create and execute shell scripts, upgrade the kernel, and modify system parameters without too much difficulty, and I'm learning new things all the time. Let me say this to the Windows diehards: Linux is very useful, and you should learn it because it will help you manage your Windows system. Today is a case in point. I had a funny feeling that the Windows bug would not exist in Linux. Linux can read a Windows drive without any difficulty. Of course, Windows cannot read Linux drives, because of its severe limitations in intellectual capacity.

I insert a CD of Gparted, the Linux distro with a funny name, and boot my system from the CD, accepting all the defaults along the way. I love Gparted. Its mission in life is to repartition drives, and it can handle just about any type of drive. I have used it for its intended purpose many a time, but today I wish to use it for an unintended purpose. The command line is what I want. A Linux command prompt is a powerful thing, let me tell you, about a hundred times more powerful than a Windows command prompt.

By default, Gparted boots into a minimalist graphical environment and loads the flagship program, Gparted, which after a few moments reveals the pathnames of the attached drives. This is important information that I will use to compose the commands below. I wait until Gparted has gathered its information, which takes about a minute, and then click on a different program, the Terminal icon, which gives the command prompt.

Do not fear the Linux command prompt. It is your friend. It will let you do what you want to do, unlike Windows. What I want to do is kill the files that Windows won't kill because Windows is stupid. The first step is to mount the Windows drive into the Linux file hierarchy. I prepare for this by creating a directory that will be used to mount the NTFS drive:

sudo mkdir /mnt/windoze

Then I take the information observed from the Gparted window, which reveals the name of the drive, /dev/sdsomething-or-other, and compose a command resembling this:

sudo mount /dev/sda2 /mnt/windoze

Note that /dev/sda2 isn't necessarily going to be the case on your computer, and /mnt/windoze is simply a name I made up, although it is quite proper to mount drives in the /mnt directory.

What's left is to navigate to the directory with the bad file and kill it.

cd /mnt/windoze
ls

Note that ls is the rough equivalent of dir in the Windows command line. I enter several more cd commands. Once I find the directory or the files that I want to delete, I use a very powerful command, rm, which I suggest examining prior to using. To get some help on a Linux command, one enters the command followed by --help. Try

rm --help

The command that finally gets rid of the bad filenames, which exist in a folder called "documentaries", is

sudo rm documentaries --recursive

And that's that! No more immortal files lingering on my Windows filesystem. I clicked on Exit, and Gparted let me reboot the system back into Windows, where I confirmed that the files were indeed gone.

Tragedy in Boston

A friend of mine told me about the tragedy that struck the Boston Marathon today. She had heard about it on television. It's completely crazy to bomb a marathon. Runners are some of the best people in the world. Hard-working, healthy, clean-living, cheerful and happy folks are the runners.

To understand such an insect act, one has to accept that there are people in the world that lack empathy for other sentient creatures. They are severely handicapped psychologically and incapable of finding love or friendship. They are uninteresting dim souls that behave in the ways that the ants behave.

I suspect that radical Islamist terrorists were behind the tragedy and that their rationale was payback for drone attacks. That to me seems the most likely scenario. They accomplish nothing, of course, but perhaps the act satisfies some primitive desire for revenge. Terrorists are nothing if not primitive. It is a mistake to think of them as being rational or pragmatic. I don't think they have a grand strategy or much conception of politics.

I envision a lazy, stupid terrorist, insofar as most terrorists probably are lazy and stupid. Evil and the destructive urge appeals to those types most of all.  Hard-working folks tend to build things, nurture things, work to make the world a better place. Those that want to destroy have not invested any blood, sweat or tears in building or creating anything of note. That is why they find it so very easy to destroy.

No one would be venturing out on a limb here by speculating that the terrorist is male, because men tend to find it within themselves to commit such acts. Not nearly as many women have ever been convicted of terrorism. I think this is because women create and nurture the most important thing of all, life. Of course, the hormonal differences between estrogen and testosterone play an important role as well.

Mr. Stupid is aware of the Boston Marathon because it is nearby where he lives or because he has heard about it before. Probably a cell of three or four terrorists, some foreign nationals. More than one person would have to be involved to pull something like this off, because terrorists tend to be so stupid and lazy that they would lose focus without the incitement of peer pressure to spur them on.

The terrorists, when apprehended, should be charged with capital murder and put to death. It's a good thing to have capital punishment to deal with crimes like this. A public execution helps heal psychic wounds. Hopefully, the method of execution will be non-destructive of body parts,  because the organs of the terrorists could be harvested and given to those in the Boston area that need organs.

A Burr Under His Saddle

I wish I knew what triggered the undercover agent, what put a burr under his saddle so to speak. I tried laying my cards on the table, telling him in so many words, "I know you are an agent, buddy." He never talked plainly, but kept playing his little game of entrapment, with every reply elaborating upon some variation of "Just say the word and I'll mail a package of marijuana--free--no charge!"

I could never in a hundred years believe in a stranger giving me anything except the flu. I wash my hands after shaking someone's hand. Strangers offer me their hand every day on my job, thinking it the civil thing to do. Bah! Handshaking is an accursed unscientific custom. I have yet to meet a doctor or nurse that is first with the hand, and why? Because they know better. Invariably my first thought is to go to the bathroom and wash off  whatever germs were laid on my fingers.

The whole affair just underlined for me what a cruel world we live in, dog eat dog. I'm glad I'm wise enough to avoid what can be avoided, although certainly I succumbed to some foolish things in my youth. I pity the unfortunate, careless young and untested, whose first great test may result in their being marked for life.

I think that Facebook fully cooperates with agents, because Facebook locked my account abruptly about two weeks into my correspondence with the agent, so I had to call in to verify my account, thus refuting a potential future "it wasn't me at the computer" defense.

Such ridiculous nonsense. I can think of a thousand productive things the government should be doing, but this is not one of them. One can scarcely credit we are living in 2013.

Distros that use Old Kernel Versions

In their latest release notes, PCLinuxOS claims that Linux kernel 3.2 has superior desktop performance. Kernel 3.2 was also the choice of the latest Linux Mint Debian Edition (LMDE). Other distros place emphasis on using the very latest kernel available, such as the mainstream versions of Linux Mint, OpenSuse, Fedora, and Ubuntu.

I prefer using the latest kernel, because in my experience with computers, newer is almost always better. The only exception might be Microsoft Windows, which seems to only have gotten worse after their masterpiece, Windows XP.

The latest kernels may have reduced desktop performance by ten percent, but might that not be offset by gains in drivers? I don't know, because other than the neat summaries published by bloggers, I'm at a loss. I can't make heads or tails of the terse and arcane kernel release notes, which often quote code directly, meaning one would have to study the underlying code to determine the benefit (or cost) of all the various changes.

Perhaps it is true that kernel developers favor servers over desktops, and the latest kernels are not optimal for desktops, but if one wishes to use fairly recent hardware, then one must adopt a recent kernel sooner or later. My assumption is that new kernels offer better and more comprehensive support for all kinds of  hardware.