Tutorials - Other

Install in Windows.

1. Install npm (Node.js) : https://www.npmjs.com/package/npm 
2. Install grunt-cli (npm install -g grunt-cli)

Host file (Like Local DNS)
Unix /Linux : /etc/hosts
Windows : C:\WINDOWS\system32\drivers\etc\hosts
 

Example :

Zip and Unzip Files on Linux (With zip and unzip)

Ziping files/directories
zip file *
zip -r file *

Unziping files/directories
unzip  file.zip

extract a file
unzip file.zip  file.doc

Probleme 1: No internet connection

Probleme 2 : Bad repository
sudo rm -r /var/lib/apt/lists
sudo mkdir -p /var/lib/apt/lists/partial
sudo apt-get clean
sudo apt-get update

To disable phpmyadmin module, run followin command ad root or sudo:

sudo a2disconf phpmyadmin
sudo service apache2 reload

OR

a2disconf phpmyadmin
service apache2 reload

Run : which composer

Result exemple : /usr/local/bin/composer

The solution is:
ssh-keygen -R <host>

Example:
ssh-keygen -R 127.0.0.1
ssh-keygen -R domainname.com

#Download / Get git repository
git clone http://url-of-your-git/project.git

#Show remore url
git remote -v

Inlinux debian / ubuntu / mint ...

1. Install imagemagick tools (if not installed)
# sudo apt-get install imagemagick

2. Process images like : (here resize images to 50%)
$ for i in $( ls *.jpg); do convert -resize 50% $i re_$i; done