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HOWTO Ubuntu Networking. B.A-BA de la commande « screen » Mozilla Firefox. Gtmess - Console MSN client for Linux and other Unix systems. [shell] “reverse i-search” – gagner encore plus de temps qu’avec l’autocomplétion. Lftp. Site informatique à propos de Linux et les logiciels libres. Netcat – a couple of useful examples. One of the Linux command line tools I had initially under-estimated is netcat or just nc.

Netcat – a couple of useful examples

By default, netcat creates a TCP socket either in listening mode (server socket) or a socket that is used in order to connect to a server (client mode). Actually, netcat does not care whether the socket is meant to be a server or a client. All it does is to take the data from stdin and transfer it to the other end across the network. Netcat: the TCP/IP swiss army. Adam Palmer, Linux, PHP Programmer, MySQL Developer, Website Security Consultant. I wrote this article some time ago, but thought I’d publish it here for reference.

Adam Palmer, Linux, PHP Programmer, MySQL Developer, Website Security Consultant

This text is dual licenced under the GFDL and GPL There are two known versions of netcat. 25 Best SSH Commands / Tricks. OpenSSH is a FREE version of the SSH connectivity tools that technical users of the Internet rely on. Users of telnet, rlogin, and ftp may not realize that their password is transmitted across the Internet unencrypted, but it is. OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other attacks. Community for sharing dotfiles like .bashrc, .vimrc, and .bash_profile. Freeshells - Jan Prunk. W elcome to the MTV Europe shell project ! Providing FREE and sponsored shell accounts since 2005. Did you ever wanted a shell account to learn about GNU Linux or BSD , and you couldn't find one for FREE ? Important and useful Linux and Unix commands : Arul John. Here are some useful commands that you may find handy while installing or troubleshooting Linux.

Important and useful Linux and Unix commands : Arul John

General Commands How to write a boot image from your hard disk to a floppy. Free Shell Accounts - the biggest list on the net :-) - Rankings - All Sites. The Linux Cookbook: Tips and Techniques for Everyday Use - Editing Images. When you take an image file -- such as one containing a digitized photograph or a picture drawn with a graphics program -- and you make changes to it, you are editing an image.

The Linux Cookbook: Tips and Techniques for Everyday Use - Editing Images

This chapter contains recipes for editing and modifying images, including how to convert between image file formats. It also gives an overview of other image applications you might find useful, including the featuresome GIMP image editor. Transforming Images: Transforming images from the command line. Converting Images: Converting image formats. Gimp: The famous GIMP image processor.

Lf211, Graphics: Faites de la magie en ligne de commande avec des images. Rename multiple files. November 5th, 2006 toydi Posted in Common, for, mv, Regular Expression | Hits: 180956 | 27 Comments » Often over time, we will want to reorganize a group of files by renaming them. To rename *.txt to *.bak (e.g. to rename ham.txt to ham.bak) for f in *.txt; do mv "$f" "${f%.txt}.bak"; done To remove ‘new-’ from new-*(e.g. to rename new-ham.txt to ham.txt) for f in new-*; do mv "$f" "${f#new-}"; done.

Graphical vi-vim Cheat Sheet and Tutorial. Learning vi or vim is not easy.

Graphical vi-vim Cheat Sheet and Tutorial

But it doesn't have to be that difficult, either. It is, in any case, faster, more powerful, and more productive than editing with any other editor, so you would do very well in investing the time and effort to learn it. Being a vi lover myself, I came up with the idea of providing a graphical cheat sheet for those learning vi or vim, and I also found out it was a very good way to structure a tutorial. Guilde - Contributions : bash. Chapitre 6. Faire du déport d'affichage. La liste des commandes about:

Shell (page 4) / Blog - ~tigrou/pwet.fr. More Linux Commands - A practical reference. 58 Cool Hacks - LXF Wiki. From LXF Wiki (Originally written for Linux Format issue 58, October 2004) Increase your guru points and apply these cunning hacks to boost performance, secure your system and increase productivity - or fun!

58 Cool Hacks - LXF Wiki

One of the great things about Linux is that there's usually more than one way to do something. Earth Info » An easy way to use GNU Screen over SSH. GNU Screen is a free terminal multiplexer developed by the GNU Project since at least 1995.

Earth Info » An easy way to use GNU Screen over SSH

It allows a user to access multiple separate terminal sessions inside a single terminal window or remote terminal session. It is useful for dealing with multiple programs from the command line, and for separating programs from the shell that started the program. – wikipedia I’ve tried the GNU Screen utility a number of times but never really got it working very well. What I really wanted was to start using it, develop my understanding and start using new features later. Most importantly I didn’t want my productivity to drop whilst I was learning it.

INX Is Not X : A command line and console Linux "Live CD" based on a minimal Ubuntu, without the X window system graphical interface. INX has some surprising capabilities...