The Tech Blog
Writing a shell script to reboot multiple servers, seems to bit overkill, why not just login into server and fire init 6? It’s not feasible when you have 100’s of server and when you want to reboot all of them or combination of few. There are multiple ways to write a script, one of the … Read more
We have used if loop and while loop multiple times and without it no bash script has been completed. But at a times using those loops are very much helpful and you have to use CASE. Let’s see more about case in shell scripting Below is the sample code, which will print the capital after … Read more
So you are running your own webserver which at the times is short of resources and the services like MySQL and HTTPD stop – resulting in your website being down until you get a chance to fix it. A quick solution would be to implement a script that will restart the service automatically and get … Read more
Array in bash scripting is the great way to enhance your bash scripting, so let’s dive further into it. Array is used when you want to use your data in more structured manner, for example, if you have list of students and you want them to be stored then you can’t create variable for each … Read more