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Search results for How the One-Liner For-Loop in Bash Goes

CentOS

Settings up a SFTP Only Chroot Jail

Post date: December 13, 2007, 22:12 Category: Security Views: 7795 Comments
Tutorial quote: This tutorial describes how to set up a chroot jail (SFTP only) to allow your users to ONLY use sftp (no ssh/bash/…), and keep them stuck inside their own home directory. This tutorial is known to work on many other distributions as well as CentOS.
Ubuntu

Transform Linux into a Talking Companion

Post date: November 24, 2007, 22:11 Category: Miscellaneous Views: 4292 Comments
Tutorial quote: Text-to-speech is really convenient, especially when you are lazy like me. Festival enables us to achieve a TTS system with limitless possibilities thanks to our Linux bash shell. I will show you some ways that we can use Festival as an enabler to our laziness and also produce some really cool and useful effects when coupling this technology with common things like PHP, cron, dnotify, or login scripts.
Unix+clones

How to build KDE 4

Post date: May 15, 2006, 22:05 Category: Installing Views: 2989 Comments
Tutorial quote: This topic describes how to build KDE 4 from subversion. I use an example way to show best practices. First, I get the build to work for the user kde-devel. This builds as well kdebase as kdelibs (arts is no longer needed). Then, I give some hints how to change code to KDE 4 for the case that you are in another KDE module.
To reduce complexity, we use the bash-shell (standard) throughout the tutorial.
Linux

HOWTO backup your linux system using bash, tar and netcat

Post date: April 2, 2006, 22:04 Category: System Views: 2716 Comments
Tutorial quote: I recently ran into the problem of not having enough hard drive space on my slackware linux laptop, but was lucky enough to have a much bigger drive sitting around from before and wanted a way to perform a hassle free seamless upgrade. i had this idea and it worked pretty well so i thought i would share it since i think it's pretty cool and only requires the use of two tools that should be included with all distributions.
OpenSUSE

BleachBit to cleanup unwanted files on your openSUSE

Post date: April 17, 2009, 06:04 Category: Desktop Views: 2991 Comments
Tutorial quote: BleachBit is a simple cool utility to delete unnecessary files on the systemt to free disk space. This includes application and browser cache, temporary fiiles and cookies. Among the many supported application files are Bash, Beagle, Epiphany, firefox, Adobe flash, java, KDE, openoffice,Opera, XChat, rpmbuild etc.
CentOS

Chroot jail SFTP only OpenSSH 5.x

Post date: May 5, 2008, 00:05 Category: Security Views: 9708 Comments
Tutorial quote: This tutorial describes how to set up a chroot jail (SFTP only) to allow your users to ONLY use sftp (no ssh/bash/), and keep them stuck inside their own home directory. This tutorial is known to work on many other distributions as well as CentOS.
This tutorial is for the 4.9-5.x updates of OpenSSH
Linux

Bourne / Bash shell scripting tutorial

Post date: October 11, 2006, 20:10 Category: Programming Views: 6085 Comments
Tutorial quote: A Bourne Shell Programming/Scripting Tutorial for learning about using the Unix shell. Learn linux / Unix shell scripting by example along with the theory. We'll have you mastering Unix shell scripting in no time!
Ubuntu

BleachBit - Cleans unnecessary files to free disk space and maintain privacy

Post date: February 12, 2009, 07:02 Category: Software Views: 3227 Comments
Tutorial quote: BleachBit deletes unnecessary files to free valuable disk space, maintain privacy, and remove junk. Rid your system of old clutter including cache, temporary files, cookies, and broken shortcuts. Designed for Linux systems, it wipes clean Bash, Beagle, Epiphany, Firefox, Flash, Java, KDE, OpenOffice.org, Opera, RealPlayer, rpmbuild, VIM, XChat, and more.
Unix+clones

A web server in a shell script

Post date: March 14, 2006, 08:03 Category: Programming Views: 16463 Comments
Tutorial quote: Suppose you want to experiment a little with web pages and CGI's, but you don't want the hassle of installing the full Apache package. This quick and dirty shell script could just be what you need.

Put simply, a web server is an application that sends local text files over the network to the clients that request them. If you let another program (for example inetd) deal with the network part, the web server could be reduced to a mere cat "$filename" to stdout. Of course, the difficult part would be to extract that filename out of the HTTP request string: nothing that a Bash script cannot easily do!
Linux

Automating the Login Script

Post date: April 17, 2005, 10:04 Category: Miscellaneous Views: 2457 Comments
Tutorial quote: In a perfect world, you could spend a few weeks creating a system and the result would be a system that never required manual maintenance or modifications. Whether this ideal will ever be achieved is debatable, but it definitely won't happen in the near future. In the meantime, we still have to do things manually, even if only once in a while. When I must do things manually, I'm not usually happy about it. In fact, it usually means that there has been an emergency, so other people aren't happy about it either. In times like this, it is nice to have a consistent and efficient user interface on every machine. The information and examples presented in this article assume that you are using the bash shell. However, you can modify all of the scripts so that they work in other shells. In some cases, they might even work unmodified (like in the standard Bourne Shell [sh]). Other shells will also work, but they might have different methods for changing the prompt and creating command aliases. The principles in this article should be relatively easy to adapt to the shell of your choice.
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