GNU/Linux : how to distribute a secret amongst a group of participants ?
How to distribute a secret amongst a group of participants ? Have a look to Shamir’s Secret Sharing Scheme on http://point-at-infinity.org/ssss/ Tweet This Post...
GNU/Linux : how a create a system user with no shell and no login
Here’s the command to create a system user with no shell and no login (this can be useful to use it for running a specific application named « acme ») :...
GNU/Linux : comment migrer sa partition Linux root de ext3/ext4 vers btrfs
Hypothèse de départ : vous disposez d’une distrib Linux récente avec une partition linux root au format ext4 que vous souhaitez migrer vers le système de fichiers btrfs pour...
GNU/Linux : how to secure your Ubuntu distrib : first tips
Have a look to http://www.thefanclub.co.za/how-to/how-secure-ubuntu-1204-lts-server-part-1-basics to have firsttips to secure your Ubuntu distrib. Tweet This Post...
GNU/Linux : how to run a recursive grep
How to make a recursive grep to find the string ‘acmee’ in all files of current and sub-directories ? For this you can use linux cmd line : find...
GNU/Linux : how to use pattern for rsync backup tool
A good site to understand how to use pattern with rsync backup tool is available on http://www.kurup.org/blog/2004/01/02/backup-strategy/ Tweet This Post...
GNU/Linux : 2 different ways to make a full website ftp backup using Linux command line
How to make full backup of your website via ftp using a Linux command line ? First let’s suppose that : your ftp login is « my_ftp_login » your ftp password...
GNU/Linux : how to backup full disk with Clonezilla / Drbl server
Here are following two ways to make a fulll disk backup with Clonezilla / Drbl server. – First one, the easiest, is to download a Clonezilla Live ISO, to...
GNU/Linux : how to check opened ports in linux ?
The simplest way to check opened ports in linux is to use the following ‘netstat’ command in a terminal : netstat -nlapute Tweet This Post...
GNU/Linux : Midori & Flash Player ?
Pour déclarer Flash Player dans le navigateur web Midori il suffit simplement de saisir la commande suivante dans un terminal : export MOZ_PLUGIN_PATH="/etc/alternatives/mozilla-flashplugin/" Tweet This Post...