For adding font awesome in wordpress, we need to download and extract font awesome from github and then copy the ‘css’ and ‘fonts’ folder inside our theme directory.

Step-1 :   Downloading and preparing for coding First download and paste the redux folder as ‘lib’ (not mendatory to rename as ‘lib’) inside theme folder.

Making Tabs as one char Sometimes netbeans tabs works like four spaces instead of one big space. to avoid this go to options>editor>formatting and uncheck the “expand tabs to spaces” option and make the tab size 4.

First download the cmb2 files and paste the folder (e.g. cmb2) theme in the root folder of our theme. Create a functions.php file inside that folder. We will write all metabox codes in this file.

For custom meta box, we have to learn first custom field. Custom meta box is based on custom field.

rules for functions starting with “get” keyword

Create a user by coding in functions.php: We can create a user by php code. These code should be written inside functions.php file to create a admin user.