Select Page

Atif Naveed

Full Stack Developer

Work Experience

Consultant and Team Lead

San Francisco Software, San Francisco – USA

Analyst and Developer

Canberra Institute of Technology, Australia




Bachelors Software Engineering

University of Canberra, Australia

Diploma Software Development

Canberra Institute of Technology, Australia

Bachelors Computer Engineering

Comsats, Lahore – Pakistan



Git Cheat Sheet

Check if installed git --version   Setup git config --global "Presidio Production" git config --global "" git config --list   Initialize git on directory Browse the root directory of the project you want to...

Install LetsEncrypt on Centos 6

Let’s Encrypt is a free, automated, and open certificate authority (CA), run for the public’s benefit. It is a service provided by the Internet Security Research Group (ISRG). The key principles behind Let’s Encrypt are: Free: Anyone who owns a domain name can use...

How to check for open ports in Linux

We use nmap   Install nmap # yum install nmap Now use the following format to check for open ports # nmap -p (port-number) (ip-address/domain-name) # nmap -p 80 # nmap -p 80

How to ping servers in Linux

Pinging servers in Linux is easy. Just like we do on Windows cmd shell. Just write ping followed by IP address or domain name. # ping

Change WordPress themes in database

How to Change WordPress themes using Database? Some times you come across a situation that you cant access your site for some reason. For example I had a bug in my theme's functions.php file and I could not even access my wp-admin. Only solution was to change the...

Change SSH listen to port other than default 22

It is probably best to change the default SSH port to add some protection to your server. You need to change the SSH server's configuration file by running the following command. nano /etc/ssh/sshd_config It opens up the config file in NANO editor. Look for the line...

How to change WordPress default from Email Address and Name

Wordpress by default uses this address which quite often ends up in user's spam mail folder. It is strange why WordPress has not provided any option on the settings page to change the default from email name and address. But they have provided...

WordPress Shortcode Generator

I knew how to create and use the Shortcodes in Wordpress. But my client wanted to automate the creation and insertion of the Shortcode - into the posts and pages. I tried googling but didnt find any tutorial on how to create the Buttons above the editor, like the Add...

git: Adding files to ignore list

Adding files to .gitignore All you need to do is create a file in the root of the project and name it .gitignore. Then open the file and add the list of files and directories, you want to add to the ignore list. Ignoring individual files and folders /wp-config.php...

How to Install HTOP on RedHat and Centos

What is HTOP HTOP is a great tool to monitor a linux server's live performance. I shows the number of CPU cores, work load on each core, average load on the CPU, memory (RAM) being used and a list of processes running like the TOP.   Installation To install htop...