Bypass SSH login

Posted on Friday December 02, 2011 / by Eric Potvin

Login to a development or a production server without entering a password

Change the default crontab editor

Posted on Wednesday February 09, 2011 / by Eric Potvin

How to change the default editor if the one by default is not your favorite

Customized folder and file list in Linux

Posted on Thursday July 07, 2011 / by Eric Potvin

Customized the output of the folder and files list in linux

Delete files securely in Linux

Posted on Monday June 20, 2011 / by Eric Potvin

How to delete files securely in linux using the shred command

Diff files from two folders

Posted on Sunday February 13, 2011 / by Eric Potvin

Simple command to check the difference between two folders

Disable overlay scrollbars in Ubuntu

Posted on Wednesday October 26, 2011 / by Eric Potvin

How to revert back the classic scrollbars in Ubuntu

Find Hardware Specs in Linux

Posted on Saturday June 11, 2011 / by Eric Potvin

Find hardware such as CPU, Graphic, Network, Memory, Disk etc...

Get SSL running on Apache in CentOS

Posted on Sunday August 07, 2011 / by Adam Culp

Install SSL mod_ssl for Apache in CentOS with certificate

Get your external IP Address on Command Line

Posted on Saturday November 15, 2014 / by Eric Potvin

How to get your IP address from the linux shell or command line

Hard disk usage from command line on Linux

Posted on Wednesday September 28, 2011 / by Adam Culp

Check how much space left on your disk using a simple linux command line

How to Disable VIM matching parenthesis highlighting

Posted on Monday May 30, 2011 / by Eric Potvin

How to remove the matching parenthesis highlighting in VI/VIM

How to install a new drive in Ubuntu

Posted on Monday July 18, 2011 / by Eric Potvin

Install, format and prepare a new drive via command line in Ubuntu

HTML5 and CSS3 Syntax Color in VIM

Posted on Thursday February 02, 2012 / by Eric Potvin

Fix the color syntax in VIM for HTML5 and CSS3 media queries

Install a LAMP (Apache, PHP, Mysql) On Ubuntu

Posted on Monday April 18, 2011 / by Eric Potvin

This guide will help you to install a local LAMP web server

How to install Grive2 in Ubuntu

Posted on Saturday January 09, 2016 / by Eric Potvin

How to install Grive2 in Ubuntu and automatically backup your file

Install VNC Server and VNC Client on Ubuntu

Posted on Sunday February 26, 2012 / by Eric Potvin

How to access a remote desktop or server using VNC on Ubuntu

Installing RPM package in Ubuntu

Posted on Tuesday March 01, 2011 / by Eric Potvin

Convert and install RPM package using alien in Ubuntu

Kill All Process in One Step in Linux

Posted on Wednesday April 13, 2011 / by Eric Potvin

Simple way to kill all process in one step using grep and awk

Linux backup using CRON to local directory

Posted on Thursday December 29, 2011 / by Eric Potvin

Backup your home local directory using a simple cronjob

Make Cartoon Images with ImageMagick

Posted on Monday January 30, 2012 / by Eric Potvin

Create or convert any images into a cartoon using ImageMagick

Read HFS on Ubuntu

Posted on Saturday July 06, 2013 / by Eric Potvin

Read Mac OS HFS CD or DVD on Ubuntu using HFSPlus

My .vimrc

Posted on Friday July 08, 2011 / by Eric Potvin

This is my .vimrc ... in case I forget it! It maybe sound ridiculous but it maybe be useful one day

Send an Email in Linux from the Shell with Attachment

Posted on Tuesday September 06, 2011 / by Eric Potvin

Simple way to send emails from the command line in Linux

Slow SSH Connection

Posted on Monday April 25, 2011 / by Eric Potvin

How to fix the slow connection to a remote server

Verify if a dedicated server is really dedicated

Posted on Thursday November 24, 2011 / by Eric Potvin

Quick tips you can check and command your can run to verify your server

VPN into a Secure Environment in Ubuntu

Posted on Saturday March 16, 2013 / by Eric Potvin

How to establish a secure virtual point-to-point connection using Ubuntu