Tag Archives: programming

Google Apps Script – custom menu – part 004.

This tutorial is about how to add a custom into your google document using the google app script. First you need to have one open document and then click into menu : Tools – Script editor … You will see a new document into your browser with a link like this: … This will […]


Side menu with jQuery.

This side menu is a very simple example with HTML5, CSS and jQuery. The result is this: You can see the source code:


Random lines with jQuery.

This is a complex tutorial about HTML5, jQuery and javascript. The result of this tutorial will be a text and one canvas with random animated lines. The result is this animated line into html5 file (also you can see my codepen example) : Because I used jQuery , first line of code into head section […]


Bash: Get IP and IPv6 address and interfaces.

First use this commands to see your IP and IPv6 address and interfaces.

Now if you want to use this every day, just open your .bashrc file from your home folder. Add this functions to the .bashrc file:

Now open a new terminal shell and use it:


Bash: Changing extension to multiple files

To change file extension from *.txt file to *.text file use this command into your shell: