Software - Shell - Commands - Introduction

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https://secure.wikimedia.org/wikipedia/en/wiki/List_of_Unix_utilities

List of Unix utilities - Wikipedia, the free encyclopedia

This is a list of UNIX utilities as specified by IEEE Std 1003.1-2008, which is part of the Single UNIX Specification (SUS). These utilities can be found on UNIX Operating systems and most UNIX-like operating systems.
See the Unix tutorial for a leisurely, self-paced introduction on how to use the commands listed below. For more documentation on a command, consult a good book, or use the man pages. For example, for more information on grep , use the command man grep . http://www.math.utah.edu/lab/unix/unix-commands.html

Unix Command Summary

Cool, but obscure unix tools

http://kkovacs.eu/cool-but-obscure-unix-tools Just a list of 20 (now 28) tools for the command line. Some are little-known, some are just too useful to miss, some are pure obscure -- I hope you find something useful that you weren't aware of yet! Use your operating system's package manager to install most of them. (Thanks for the tips, everybody!)

Save Typing by Reusing All Arguments of the Previous Linux Command :: Sysadmin Geek

http://www.howtogeek.com/50837/save-typing-by-reusing-all-arguments-of-the-previous-command/ You might want to reuse all of the arguments to a previous command in the shell if you realized you want to open the file with a different utility, but don’t feel like typing out the whole path again. If you want to open that file up in vi, you don’t have to retype the whole command (or hit the up key and edit the command). Just type in the following:
If you’ve used Linux long enough, you know there are some seriously cool tricks you can pull from the command line. Some of these tricks are just for fun, but the vast majority of them actually serve a purpose. It is the latter type of trick I want to highlight here. http://www.ghacks.net/2011/02/21/some-cool-quick-linux-command-line-tricks/

Some cool quick Linux command line tricks

Ces commandes sont à entrer dans un terminal, la petite tv noire en bas à gauche. Ici nous verrons les commandes brutes, l'aspect langage de programmation de bash est vu ICI 1. Les raccourcis clavier : On va commencer ce didactel par la liste de quelques raccourcis clavier utilisables sous bash : Ctrl+c : Pour reprendre la main Ctrl+z : Pour stopper le processus en cours Ctrl+a : Ramène le curseur en début de ligne Ctrl+e : Ramène le curseur en fin de ligne Ctrl+l : Efface l'écran Ctrl+s : Pour interrompre le flot d'affichage (Ctrl+q pour revenir) Ctrl+u : Efface tout à gauche du curseur Ctrl+w : Efface le mot à gauche du curseur Ctrl+r : Pour une recherche dans l'historique. cp -Rf repertoire_source/ /chemin/vers/repertoire_cible : Copie le répertoire "répertoire_source" dans "repertoire_cible" sans demander de confirmation. http://www.trustonme.net/didactels/130.html

Commandes à connaitre

Top 25 Best Linux Commands

Some people use cheat-sheets some create scripts, and some just refer to website for their fix. Here I have posted the 25 top command line snippets. Particularly useful if you’re mounting different drives, using the following command will allow you to see all the filesystems currently mounted on your computer and their respective specs with the added benefit of nice formatting. Query Wikipedia by issuing a DNS query for a TXT record. http://blog.urfix.com/25-linux-commands/

Unix top 10 commands

Below is a listing of the top 10 Linux and Unix commands most commonly used and that you will most likely use during a normal Linux or Unix session. http://www.computerhope.com/unixtop1.htm

Basic Linux Command Line Tips

Learning your way around the command line is essential if you are developing with PHP (or Python, or a myriad of other languages most at home on Linux) and interacting with your server(s) with anything other than FTP and basic control panels. Here are some tips and tricks I've found useful. A companion Linux Command Line Cheat Sheet is available for free at Cheatography ! The last year has seen me take on the management of a few Linux servers, and ditch my Windows PCs for Linux too. There's been a lot to learn, and it's not all been fun - sometimes it has been intensely frustrating. However, overall it has been extremely positive. http://www.addedbytes.com/blog/basic-linux-command-line-tips/
Ce How To est fait pour les débutants qui ne connaissent pas GNU /Linux et n'a pas la prétention de faire de vous des champions de la console. La distribution Ubuntu vise à simplifier l'utilisation d'une plate-forme Debian en limitant l'usage des commandes dans un terminal ( shell ) lors de l'utilisation de base de votre ordinateur au quotidien. La commande man est employée pour vous montrer le manuel des autres commandes. (man = manuel) Pour obtenir une bonne compréhension, employez l'exemple : La commande cd vous permettra de changer de répertoire (cd = change directory). Quand vous ouvrez un terminal en mode utilisateur vous serez dans votre répertoire local (/home/utilisateur).

Ligne de commande de base - Introduction

http://doc.ubuntu-fr.org/tutoriel/console_ligne_de_commande

Les commandes de base en ligne de commande

La plupart des commandes présentées ici sont documentées dans votre système. Il vous suffit de taper dans une console man commande pour avoir toutes les informations sur le fonctionnement de la commande voulue. Pour plus d'informations à ce sujet, reportez-vous à la page « Le manuel ». Le titre est un peu compliqué, mais le principe est simple : un fichier peut être référencé de manière relative , par rapport au répertoire courant, ou de manière absolue par rapport à la racine. Le premier caractère de la référence permet d'effectuer la distinction : les références absolues commencent toujours par le caractère / , alors que les références relatives commencent par tout autre caractère valide pour un nom de fichier.
Official Documentation For information on contributing see the Ubuntu Documentation Team wiki page . To report a problem, visit the bug page for Ubuntu Documentation

Using the Command Line

"Under Linux there are GUIs (graphical user interfaces), where you can point and click and drag, and hopefully get work done without first reading lots of documentation. The traditional Unix environment is a CLI (command line interface), where you type commands to tell the computer what to do. That is faster and more powerful, but requires finding out what the commands are." There are also many graphical user interfaces (GUIs), but each of them works differently and there is little standardization between them.

Using The Terminal - Community Ubuntu Documentation

Linux Shortcuts and Commands

Switch to the first text terminals. Under Linux you can have several (6 in standard setup) terminals opened at the same time. This is a keyboard shortcut, which means: "press the control key and the alt key, hold them. Now press . Release all keys."

Unix Commands

This chapter provides general information on a number of basic Unix commands. All of these commands contain numerous options. Some of the more common options will be discussed. For further information on commands, view the on-line help information using the man command. You can also sometimes obtain information on command syntax by entering a command with incorrect options. In some cases, the system will respond by displaying the correct syntax.