Java’s split function packs a powerful punch. You can use it to split string on characters, symbols, substrings, a collection…

Problem JavaScript code not running on Brackets. Error Message Root Cause Brackets cannot find node binary file. Solution Open terminal…

Problem Mac terminal shows the wrong hostname on prompt. Solution Find out if a hostname is already specified. To set…

Batch renaming files in Linux requires writing or using a shell script. If you don’t have the time to write…

mysqldump command is used to backup up MySQL databases. mysqldump has the following format: where [backup.sql] is the file to…

To count files in a directory To count all files in the directory and its subdirectories

This article shows you how to provision your vagrant. We will start with a very simple dumb box and add…

Nginx is a powerful web server which is rapidly taking market share from Apache. Here you will see how easy…

Following are default locations of nginx webroot with standard installations: Ubuntu 12.04: /usr/share/nginx/www Ubuntu 14.04: /usr/share/nginx/html Mac OS (brew): /usr/local/var/www…

Nginx webroot is defined in the following file: The following code specifies the webroot in this file I change this…