How to check if a port is in use in a Linux system? Some time for trouble shooting purpose, you need to know if a port is used by application.…
1. diff compare files line by line example: diff file1 file2 2. diff -r recursively compare directories example: diff -r dir1 dir2 3. compare two sorted files line by line…
What is PIP? PIP is a package management system. It is used for installing and managing software packages that written in Python language. How to install PIP in Ubuntu 20.04?…
To make Wordpress site more reliable and HA available. In video here will show you how to run free tier instance of Wordpress in amazon linux talk to external RDS…
https://youtu.be/8IwreZMcZvMThe step by step instruction here show you how to create Centos 7 instance in AWS cloud.1. login to AWS consolehttps://console.aws.amazon.com/2. create instancein EC2 Dashboard click Launch instancesearch and choose…
1. Use free command$free -h -ttotal used free shared buff/cache availableMem: 7.7Gi 2.8Gi 1.2Gi 1.2Gi 3.6Gi 3.3GiSwap: 2.0Gi 0B 2.0GiTotal: 9.7Gi 2.8Gi 3.2GiMem:total - total amount of memory that can…
The video below will show you step by step how to create Ubuntu 20.04 instance in Google Cloud. 1. login to GCP consolehttps://console.cloud.google.com/2. create project or use exist oneI used…
WordPress is an extremely popular open source software for making websites and blogs on the internet today. In this tutorials we will show you how to install and configure it…
HTTP transfers data as plain text between the client and server, versus HTTPS encrypts data transferring between client and server. It protects data relating to financial transactions, personally identifiable information…