Download Database, Unzip, Copy to Docker Container and Import Data posted 2 years ago

Script to download database, unzip it, copy to docker container and import data

Clone Repository After checking GIT has been installed posted 2 years ago

Modify the script to clone repository after checking Git is installed

Install required software script after installation of Ubuntu 20.04 posted 2 years ago

Some of the useful software to install on Ubuntu 20.04 Operation System

Cannot create temp file for here-document: No space left on device posted 6 years ago

Have plenty of space on df -ah & df -i. But /tmp showing as 100% used

How to search for the file name on the project directory? posted 7 years ago

To search for a particular file on a project directory. Firstly, cd into the project folder and use find . -iname

Kill the port number in use posted 7 years ago

In linux, if a specific port number say (4444) is being used and if it need to be kill or released, then we can user fuser to kill the port number in use

chmod: cannot operate on dangling symlink '/usr/bin/something' posted 7 years ago

If you receive dangling symlink error message when using chmod on a symlink folder then you need to create a symlink with a full path

Disable requiretty and allow user to use command without prompting for password. posted 7 years ago

To disable requiretty edit sudoers file and comment Defaults requiretty line. Then allow user and apache to use the command without prompting for password.

Update a CentOS server time posted 7 years ago

To update a CentOS server time from an authoritative time server i) install ntp and start ntpd server.

Change Hostname on Centos 7 posted 7 years ago

To change the hostname of the machine running on Centos7, you can use sudo sysctl kernal.hostname=newhostname. However this will have only temporary effect. Which means when machine is rebooted the change will be lost.