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Scott Beamer

List installed RPM Packages sans version numbers - 0 views

  • rpm -qa --qf="%{name}\n"
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    The command is: rpm -qa --qf="%{name}\n"
Maluvia Haseltine

khtml2png - Take Command Line Web Screenshots on Linux - 0 views

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    Khtml2png is a helpful tool for capturing an image of a webpage with ease. It's nice to use because it will get the entire length of the site, no matter whether it is fully visible in the browser. And, it sure beats shell scripting Firefox to open on a different display and capturing an image with Imagemagick
Yi Wang

In the Beginning was the Command Line - 0 views

  • Like the Earth's biosphere, the technosphere is very thin compared to what is above and what is below.
    • Yi Wang
       
      beautiful visualization
  • fossilization process
  • temporal arbitrage.
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  • Disney does mediated experiences better than anyone. If they understood what OSes are, and why people use them, they could crush Microsoft in a year or two.
  • But more importantly, it comes out of the fact that, during this century, intellectualism failed, and everyone knows it.
  • lip service
  • How badly we want it can be measured by the size of Bill Gates's fortune.
  • When TCP/IP was invented, running it was an honor reserved for Serious Computers--mainframes and high-powered minicomputers used in technical and commercial settings--and so the protocol is engineered around the assumption that every computer using it is a serious machine, capable of doing many things at once. Not to put too fine a point on it, a Unix machine.
  • Young Americans who leave their great big homogeneous country and visit some other part of the world typically go through several stages of culture shock: first, dumb wide-eyed astonishment. Then a tentative engagement with the new country's manners, cuisine, public transit systems and toilets, leading to a brief period of fatuous confidence that they are instant experts on the new country. As the visit wears on, homesickness begins to set in, and the traveler begins to appreciate, for the first time, how much he or she took for granted at home. At the same time it begins to seem obvious that many of one's own cultures and traditions are essentially arbitrary, and could have been different; driving on the right side of the road, for example. When the traveler returns home and takes stock of the experience, he or she may have learned a good deal more about America than about the country they went to visit.
  • We like plain dealings and straightforward transactions in America.
  • This would simply not be worth the effort, and so "wc" would never be written as an independent program at all. Instead users would have to wait for a word count feature to appear in a commercial software package.
Luciano Ferrer

Send Later 3 :: Complementos para Thunderbird - 0 views

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    "Changes the "Send Later" command (Ctrl+Shift+Return) in the message composition window, so that instead of merely copying the message into your Outbox so that it is sent the next time you go online or do "Send Unsent Messages", a dialog pops up which allows you to specify when the message will be sent. You can specify a specific time and date, or click "15 mins later", "30 mins later" or "2 hours later", or click "Passthrough to Send Later" to get the built-in Thunderbird "Send Later" functionality (i.e., copy to Outbox)."
Fabien Cadet

H.264 web video encoding tutorial with FFmpeg | virag.si, Jan. 2012 by Jernej Virag - 0 views

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    "ffmpeg -i input_file.avi -vcodec libx264 -vprofile high -preset slow -b:v 500k -maxrate 500k -bufsize 1000k -vf scale=-1:480 -threads 0 -pass 2 -acodec libvo_aacenc -b:a 128k -f mp4 output_file.mp4 "
David Corking

Changing Debian's sensible-editor « Shell Person - 0 views

  • Debian also maintains symlinks for sensible-browser and sensible-pager. You can change those easily as well: sudo update-alternatives --config x-www-browser
    • David Corking
       
      This command worked for me in Xubuntu 10.4.
yc c

DSL DAMNSMALLLINUX - 0 views

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    requiers 50mb - Light enough to power a 486DX with 16MB of Ram APPS: XMMS (MP3, CD Music, and MPEG), FTP client, FireFox, spreadsheet, Sylpheed email, word-processor (Ted), three editors, graphics editing and viewing , PDF Viewer, file manager, chat, VNCviwer, Rdesktop, SSH/SCP server and client, DHCP client, PPP, PPPoE (ADSL), a web server, calculator, NFS, Fluxbox and JWM window managers, games, system monitoring apps, a host of command line tools, USB support, and pcmcia support, some wireless support
Djiezes Kraaijst

Computerworld - The A-Z of Programming Languages: BASH/Bourne-Again Shell - 0 views

  • Interviews The A-Z of Programming Languages: BASH/Bourne-Again ShellWhen the Bourne Shell found its identity
  • in this article we chat to Chet Ramey about his experience maintaining Bash.
  • In BASH's case, the problem to be solved was a free software version of the Posix standard shell to be part of the GNU system.
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  • the original Bourne Shell was very influential, the various System V shell releases preserved that heritage, and the Posix committee used those versions as the basis for the standard they developed. Certainly the basic language syntax and built-in commands are direct descendants of the Bourne Shell's. Bash's additional features and functionality build on what the Bourne shell provided. As for source code and internal implementation, there's no relationship at all
  • Bash will continue to evolve as both an interactive environment and a programming language. I'd like to add more features that allow interested users to extend the shell in novel ways. The programmable completion system is an example of that kind of extension.
  • Do you have any advice for up-and-coming programmers? Find an area that interests you and get involved with an existing community. There are free software projects in just about any area of programming. The nuts-and-bolts -- which language you use, what programming environment you use, where you do your work -- are not as important as the passion and interest you bring to the work itself.
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    an interview with Chet Ramey, maintainer of the bash-shell
Sandra Nowakowski

Linux Web Hosting May Be The Answer - 0 views

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    There are many solutions for your web hosting needs, and Linux web hosting may be the answer to all of the questions you have ever had about the world of the Internet web hosting. In this article, you will read about the basics of Linux web hosting and...
Sandra Nowakowski

The new HP laptop with linux, is it the right choice for you? - 0 views

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    In the Microsoft Windows dominated world, it is big news when a company announces that it is going to implement a Linux operating system on one of its computers. It is even more surprising that when that computer is a laptop. But that is exactly what H...
Sandra Nowakowski

Phishing - How to Avoid Getting Caught - 0 views

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    What is Phishing? With so many of us online nowadays, it's inevitable that criminals familiar with computer technology have found ways to take advantage of it to make money. The Internet is almost impossible to police, as it crosses so many inter...
Sandra Nowakowski

Linux Training Online - What is Linux?- A Linux OS Introduction - Linux Software Progra... - 0 views

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    Linux is an operating system (OS), like Windows. Think of there being two general types of software: operating system software and "other" software. The "other" software consists of several types of software programs, including:...
Sandra Nowakowski

How To Do Data Recovery, Data Security, Data Backup The Right Way - 0 views

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    One of the most frightening things that can happen to a person is to lose the data off of their hard drive. Many of us store personal and business information on our computers. The thought of losing data due to a crashed or failed hard drive or perhaps...
Sandra Nowakowski

The / (Root) Directory in the Linux File System - Linux Training Online - Linux Concept... - 0 views

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    When you are a new Linux OS (operating system) user starting to get Linux training, you may become frustrated by Linux documentation that uses several different terms to refer to the same thing - or to a similar thing. To help put an end this Linux fru...
Sandra Nowakowski

How to become a Computer Technician - Training, Experience, and Certification - 0 views

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    The computer technician, or information technician (IT) as they are often called, has almost unlimited opportunity in the job market today. The field does have certain requirements. It is a three pronged thing. First, you must learn. This is the traini...
Sandra Nowakowski

Help Me Choose: Linux vs. Windows Web Hosting - 0 views

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    To help you choose the best operating system (OS) for your Web site to reside on, I have developed the following guidelines: First let's start with a definition of an operating system, which is the software platform on which a web server runs. Re...
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