Showing posts with label neat stuff. Show all posts
Showing posts with label neat stuff. Show all posts

Saturday, March 14, 2020

You Are Probably Washing Your Hands Wrong

Most people do not adequately wash all surfaces of their hands.  This visual guide (my source) is almost adequate:


Large format PDFs can be downloaded from this page
Between washing your thumbs and scrubbing your palm creases with your fingertips, you should also wash your wrists, at least a hands-width down your arms.  Total time from "Give us this day our daily bread" through "Holy Mary, Mother of God," including your wrists, should be about 25 seconds.  And your hands should be wet and soapy for that entire 25 seconds.  I'd do an alcohol-based hand rub the same way.  It's the combination of friction and either soap and water or alcohol-based hand sanitizer that actually gets rid of the germs.

Finally, once you're done, don't touch the bathroom faucet or door with your hands.  Use a dry paper towel.  It's almost certain that those surfaces have been contaminated by some person who washed their hands inadequately, or not at all.

Monday, January 27, 2014

Marketing the Escape from Software Captivity

Not having gained employment in health information technology, I've gone back to school for business administration. One of the required courses is an introduction to marketing. It is easily the most engaging class I have this semester.

What's one of the first things I got from it? Desktop Linux fails in no small part because of poor marketing and a complete lack of marketing management. To be fair, most of the things which make desktop Linux awesome, by which I mean community and freedom, prevent it from being marketed effectively as a desktop OS.

Linux is an IT pro's playground. If there's anything such a person wants to play with, Linux is just about the best place to go. In some ways, Linux is like Protestantism. Any time any portion of a community is unhappy with how things are going, he (or they) can split off to start another. In Linux, this is not automatically a bad thing. After all, unlike Jesus, Linus Torvalds never prayed that all in his Kingdom would be one. And it leads to all sorts of nifty innovations, like CrunchBang Linux (still one of my favorites), PCMan File Manager and Terminator terminal emulator (both originally one-man projects, and largely they still are). But it does prevent a unified or even coordinated message.

On the other hand, never have the disadvantages of captive software, and entrusting your computer and your information (like what software you install), to the likes of Microsoft's butterfingers been so evident. So what am I asking of the Linux community at large?

Tell people interested in keeping the control of their computers in their own hands to start with a mainstream starter distro with broad support and friendly forums (e.g., Linux Mint, Kubuntu, Lubuntu, Xubuntu, Ubuntu, Mageia, OpenSUSE, Fedora, Korora, Zorin, Sabayon). Assure them that if there's something they really dislike, it can probably be changed. Ask them whether software should be stable and mature or up-to-the-minute. Ask them which version of Windows they liked best, and why. Ask them what applications they absolutely must have, and if the open source alternatives will meet their needs. And apply their answers to the distro you recommend to them -- if any. There are people for whom total escape is not worth the effort. (And yes, I am one of them. I run Win7 to play Need for Speed: World, League of Legends, and Warframe.) Let them keep it.

I am of the opinion that nearly anyone intent on escaping the control that Microsoft has over their computer, and regularly gives to the likes of the RIAA, the MPAA, and the NSA, would do well to use KDE as their desktop environment. This isn't a knock on Unity, GNOME Shell, XFCE, LXDE, or any other UI. It's an opinion, based on my assessment of KDE's usability, maturity, stability, and familiarity to people used to Windows XP and Aero. I would only point them at distros with interfaces that use the start menu, task bar, and desktop paradigm that Windows has used since 95. I think there is absolutely no point in talking with potential new users about Ratpoison (a GUI that does not use the mouse), Fluxbox, or whether GNOME Shell, Unity, Cinnamon, XFCE, or MATE will become the predominant GTK+ 3.x environment. Sure, they're out there, and useful, and interesting, but not to somebody who has only ever used Windows.

Nor does any good come from trying to indoctrinate them to hold your position with regards to vi vs. emacs vs. nano, init vs. SystemV vs. Upstart, or whatever other dispute or controversy you are absolutely sure has only one correct position.

A fair number of popular projects have elitist communities which are actively hostile to newcomers and people who aren't interested in learning a lot about their computers. And it's possible for new projects to spring up with little or no quality control, and/or promise a lot more than they deliver. Either experience will gravely hinder or derail anyone's Linux adoption. No matter how much you may love such a distro or project, don't suggest it to a newcomer.

Saturday, June 15, 2013

PRISM Break

If you haven't heard about the PRISM scandal (where the feds copy and store everything going through numerous web services, including but not limited to google, facebook, yahoo!, and msn), you really have not been paying attention. Even if your stuff's encrypted now, the feds plan to keep it until they can crack it. But there's a bit of help from the Electronic Frontier Foundation: http://prism-break.org/

Sunday, December 30, 2012

Open Source and Freeware

Free Software is software that you may use, redistribute, modify, and redistribute your modified versions.  Captive software is licensed to make it illegal to do at least one of these things.  I always will recommend free software over captive software.

Freeware is software you do not have to pay to use, but is otherwise in some way captive.  I will generally recommend freeware over paid captive software, though you should be careful.  Quite a bit of freeware (extra browser toolbars, especially) will spy on you, and freeware may have a number of other malicious functions as well.

So:  here are some resources.

Datamation has a mega-list of nearly 1100 free software projects, ranging from complete operating systems to very simple text editors, which I have added to the "other links" part of the sidebar.

Nonags.com is my go-to portal for Windows freeware.  All of it is certified nagware, spyware, and malware free, though I have found some pretty worthless stuff there.

Alternativeto.net provides user ratings of various alternatives to well-known software packages, and links where you can obtain them.  They are perfectly willing to link to free software, freeware, and paid captive software.

Friday, September 9, 2011

Monday, May 23, 2011

Instead of Googling...

Duck it!

I was reading DWW today, and a screenshot in the OpenIndiana review showed what looked like a search engine I wasn't familiar with: duckduckgo.com . It has just taken the place of Google Advanced in my bookmarks. It may replace Wikipedia in my bookmarks; I can search wikipedia with DDG just by using !w [searchterms] in the search command line. They've got similar shortcuts for hundreds of sites. They also have a privacy policy that is vastly superior to Google's, and their normal search methodology is to find some specialized search engine suited to your query and use that, which I think is creative, clever, and elegant.

I'm going to investigate the command syntax to see how flexible it is. I think I'm even going to make it my firefox home page. If possible, I may make it the default search in Chromium. Much to do, much to learn.

Check thou it out!

Wednesday, April 13, 2011

video blogrollin

So Marc over at Bad Catholic (see the blogroll) has created a video that he's really proud of for a scholarship competition, promoting the Rite of Reconciliation. I like his video, and you can find it on his blog.

But he likes the following video better, and wants it to win. I understand why PERFECTLY. Watch.

Thursday, March 24, 2011

I'm A Man

Many thanks to the redoubtable Simcha Fisher, whose blog "I Have to Sit Down" (see Blogs I Like in the sidebar) is always a delight, for leading me to this interview she did. It includes some insight into how to deal in a Catholic, Christian manner, with same-sex attraction. Read and enjoy.

And also to What Lies Beneath, a meditation on the true nature of Reality that is so often hidden from us. Read and enjoy that too.

Friday, March 4, 2011

Blogrolling number... 65. I checked.

I find blogs I like all the time. I find blogs I add to my bookmarks and blogroll regularly.

I have found no more than three or four blogs where I feel compelled to go back to the first post and read all of the archives.

BadCatholic is such a blog. Marc Barnes may only be 18, but his writing is full of love of life, orthodoxy, and Christ, His Blessed Mother, His Church, and His saints, not to mention such delightful neologisms as "badassery" and "destupidification," combined with a stark humility, demonstrated by his free and open admission that no Catholic on earth since the Assumption, least of all him, is anywhere close to perfect.

I can't promise that you'll enjoy any of it, let alone all of it. Still, I would do you a disservice if I didn't suggest you go and look.

Wednesday, December 1, 2010

Saturday, August 21, 2010

Sunday, December 6, 2009

The Death of Peak Oil

Good News On Two Fronts. Salute to the Western Confucian.

The story relates two things: first, how a Russian scientist, Vladimir Kutcherov, was able to manufacture methane and other hydrocarbons -- some much like petroleum -- by mimicing conditions of the Earth's mantle. He combined iron, water, and calcium carbonate (limestone) at about 30,000 atmospheres, and got hydrocarbons. He hypothesizes that oil and natural gas are the products of geological processes having nothing to do with dinosaurs or other fossils. This is supported by rumors that some North Sea and Gulf of Mexico fields once thought dry are producing again (see the comments on that post). The second part of the hypothesis is that fluid hydrocarbons make their way to the surface through deep cracks in the crust. Map those cracks, and you'll find petroleum and natural gas.

If he is right, what does this mean?

First, it means that we will not run out of oil and natural gas until the Earth's core freezes solid. The argument for deadlier, lightweight cars is at least partly a fraud, as are those for mass transit.

Second, it means that oil exploration will become vastly more efficient and widespread. Instead of 20% of exploratory wells striking oil, it will be more like 70%. And many areas once thought to have no promise could have lots of oil. We may well find oil on every continent except Antarctica ... and maybe there as well.

Third, it means the number one ally of violent jihadism is going to be the NIMBY syndrome. Make no mistake, the primary exporter of violent jihadism is Saudi Arabia's Wahhabi Muslims, and they are financed by petroleum. If energy independence is going to get much more widespread, their share of the petroleum market will precipitously decline.

Saturday, December 5, 2009

Just Having Some Fun

I was lucky enough to grow up in Detroit, where I could get CBC-TV Channel 9 out of Windsor in the final years of Wayne and Shuster's career. Enjoy all 20 minutes of "The Brown Pumpernickel," a really fabulous example of their work.

It's a real shame, but comedy like this has become very rare. Wayne and Shuster were literate, measured, decent, and very very funny. Indecency sprawls everywhere in our modern culture of death, of course, which is a crying shame. It will take near universal rejection of pornography and smut to change that, and though I pray for it, I don't really expect it any time soon.

But that isn't the only thing that has changed. Television itself encourages a short attention span (and the internet even more so); see this article on The Art of Manliness. Somebody who finds the opportunity cost of paying attention to something for ten minutes is never going to get all the way through even as fluffy a classic as "The Three Musketeers," let alone "Summa Theologica," or the Vatican II documents. And because he is impatient, he will not become literate.

We hear "the medium is the message" so often it has become cliche, but it is cliche precisely because it is true. And the medium definitely controls the message when it comes to social networking sites: When "Know Thyself" Becomes "Show Thyself".

If I have anything to say about telly, facebooking, and the like, it is this: do not let your interest in such things become idolatry. The means of human communion God has given to us from out of antiquity -- family, church, community -- are, in the vast majority of cases, going to be best. And if you rely exclusively on media which by their nature eliminate the gestures, postures, tones of voice and facial expressions that make up so much of human interaction, you really are missing out on a great deal. You can strengthen your relationships by visiting people, or by getting out some paper and a fine pen and writing a letter. It requires more effort, but aren't those you love worth effort?

Friday, July 10, 2009

More Blogrollin'

I may not have made this clear, but The Art of Manliness is a blog. Brett McKay recently posted a video that I've just found:



Proper use of knots is a very handy skill, and I am very grateful for the knowledge imparted to me in my youth. I grew up sailing. I had the idea that I knew all about knots -- how to tie them, and what each was used for. And, indeed, my knowledge is on par with many Cub Scouts. But the Taut Line and Sheet Bend are new to me. I sort of knew about the clove hitch, but it had never been properly explained before. The other four knots are the square, the two half hitch, the bowline, and the figure eight.

I urge you to get some line and practice any of these that are not familiar to you.