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Use ctrl+x+e as a tool to easily edit command line text Community Blog
A few days back, I was trying to find details of a specific type of files on my Ubuntu box in office. Here is what I was trying to do : find ./ -name "*.out" | xargs ls -lart As you can see that I was trying to list out the details of all the...
from Blog: Real world Linux
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Smoothwall Firewall Community Blog
Smoothwall Express is one the most popular open source Linux firewall distribution which comes at zero cost and is configured through a web-based GUI. Due to its clean and user-friendly interface, it remains the favorite of people who are new to Linux. Its...
from Blog: Real world open source
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Check permissions for intermediate directories on Linux/UNIX when troubleshooting permission problems
I've seen several Linux/UNIX system administrators struggle with a scenario like this one: A user reports to the administrator they are trying to "cd" in to a directory but keep getting permission denied: $ cd /tmp/level1/level2/level3/level4/level...
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Using uuencode to embed binaries in scripts and copy/paste transfer files between servers
The uuencode utility converts binary to text, and uudecode converts the text back to binary. Wikipedia has a great article on the details of how this proces works ( http://en.wikipedia.org/wiki/Uuencoding ) These utilities create some interesting...
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2012 - What an year for Linux Community Blog
The Linux foundation came up with a video recently that celebrates the success and milestones achieved by Linux in the year 2012. The video shows how Linux powered devices like Android smart-phones and supercomputers are dominating the world today. Other than...
from Blog: Real world Linux
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Get over extensions, use file command to determine file types in Linux Community Blog
The other day when I was searching for some file in my Linux system, I got a result with name 'TheLinuxCommandLine'. I was not sure what type of file was that as ' vim TheLinuxCommandLine ' produced the following output :
%PDF-1.6^M%âãÏÓ^M
3006 0...
from Blog: Real world Linux
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Implementing LUKS encryption on your Linux laptop
In my last blog post [ Full Disk Encryption for Your Laptop ] explained my decisions relating to Full-Disk Encryption (FDE) for my laptop. Wrapping up my week's theme of Full-Disk Encryption, I thought I would explain the steps involved to make it happen.
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from Blog: Inside System Storage -- by Tony Pearson
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Full Disk Encryption for Your Laptop
I had an interesting query about my last blog post [ Enterprise Systems are Security-Ready ], basically asking me what I decided to do for Full-Disk Encryption (FDE) for my laptop.
Earlier this year, IBM mandated that every employee provided a laptop...
from Blog: Inside System Storage -- by Tony Pearson
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Deluge of diverse data
cmw.osdude
Tags:
article
wiki
phone
opensource
funny
software
developerworks
steve
open_source
alternatives
voltdb
open-source
power
linux
southworth
camera
758 Visits
Lots of random things today.
Today's silly email
From: Scam Mail
DO YOU NEED A LOAN, IF YES REPLY FOR MORE INFO.
At least they are honest about scamming you.
IBM Linux on POWER
I think Linux and the POWER architecture are an...
from Blog: Walden's Ponderings
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Linux sort command - Sort lines of text files Community Blog
While going through an article on Linux text processing commands, I came across Linux sort command. I found this command interesting enough to read more about it and try out some of it's examples. So here in this article, I'll share my understanding on Linux...
from Blog: Real world Linux
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IBM Advance Toolchain for PowerLinux 6.0-1 released Community Blog
By: Carlos Seo. The IBM Advance Toolchain for PowerLinux is a set of open source
development tools and runtime libraries that allow users to take leading
edge advantage of IBM's latest POWER hardware features on Linux. A new
update release is now...
from Blog: The PowerLinux Community
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IBM Installation Toolkit for PowerLinux 5.3: Suporte para instalação de Linux em devices multipath
anibal.carvalho
Tags:
power
instalação
linux
ferramentas
anibal.carvalho
powerlinux
ibm_installation_toolkit
773 Visits
Por: Aníbal Carvalho Um dos principais novos recursos do IBM® Installation Toolkit for PowerLinux versão
5.3 é o suporte a facilitação de instalações de Linux sobre dispositivos multipath. Camadas Linux de entrada e saída multipath (multipath I/O) podem...
from Blog: PowerLinux Community Brasil
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Rootkits happen. Are you paying attention?
I caught an article today: " Linux users targeted by mystery drive-by rootkit ". I stand by my believe that Linux is the most secure environment that I have used and I enjoy the freedom from many of the security issues that friends experience. ...
from Blog: Walden's Ponderings
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Zsh - The new Linux/Unix shell everyone's talking about Community Blog
What really is Zsh? Zsh (Z Shell) is a Unix shell with a powerful shell scripting engine. Zsh is an improvement over the Bourne Shell and includes some of the features of bash, ksh and tcsh.
Why would you really use Zsh? 1) Command Completion -- like...
from Blog: Real world Linux
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Linux is obsolete - A must read debate between Andrew S. Tanenbaum and Linus Torvalds Community Blog
If you are a Linux enthusiast but have never heard of this debate then I think you have missed something really interesting. The basis of this debate were the allegations made by Andrew S. Tanenbaum ( an American computer scientist and professor of computer...
from Blog: Real world open source
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