public marks

PUBLIC MARKS with tags shell & linux

This year

Performing Math Calculation In Bash

by orieg
Find out how to do math with integer and floating-point arithmetic in Bash. We cover addition, subtraction, division, multiplication, and also floating-point precision.

What Is The Bash Null Command?

by orieg
Learn about the Bash null command, also known as the POSIX shell colon command. This post cover concrete use cases and pitfalls to avoid.

Iterate And Check If A Bash Array Contains A Value

by orieg
Deep dive into the use of array variables (i.e. lists) and associative arrays (i.e. dictionaries or hash tables) in Bash. This post cover common usages to iterate efficiently over an array and access keys and values.

How To Format Date And Time In Linux, MacOS, And Bash?

by orieg
Find out how to manipulate date and time on linux and macOS systems as well as natively in the Bash shell. This post covers all you need to know to format a date from your shell.

2018

2017

2016

2015

UFW - Uncomplicated Firewall

by dzc
UFW est un nouvel outil de configuration simplifié en ligne de commande de Netfilter, qui donne une alternative à l'outil iptables.

2014

2012

2010

Customizing your shell prompt

by RETFU & 1 other
set prompt='%{\033[33m%}%C2%{\033[0m%}%# '

Customizing your shell prompt

by sylvainulg & 1 other (via)
set prompt='%{\033[1;33m%}%C2%{\033[0m%}%# '

Useful Linux Commands - Freespire

by balluche
Liste de commandes linux utiles.

2009

cheat sheet about linux and unix « Nigi Fabio Blog

by nicolargo & 2 others (via)
Vous êtes nul en shell Linux, alors voici quelques feuilles A à imprimer et coller à coté de son bureau...

Comment faire un bon ménage de printemps sur son disque dur sous Linux

by ghis & 1 other
Comment supprimer de manière efficace des fichiers grâce aux outils Shred et du paquet secure-delete sous Linux.

Ressources techniques

by sdaclin
Ressources techniques pour Microsoft Access, Microsoft Excel, Microsoft Word, SQL, Oracle/PLSQL, UNIX, and Linux

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