Putting Life In “grub rescue” – Linux
Posted onI was try to dual boot (ubuntu + windows). After successfully installing ubuntu i am going to install windows but when windows installation is completed and system is reboot. I got the following error Ok, Friends we got the above error so in this blog we are going to resolve this error and understand deep […]
Build Docker Image From A Running Container
Posted onIn this lab session we are going to build the image from running container and for that we are going to use nginx image and run the image next we are going to modify the web contents and build the new nginx image with modify contents. Step 1 – Run the nginx container Search the […]
Job Scheduling In Linux
Posted onYou can set any command to run at any time (or repeatedly at a set interval) by using cron. The name comes from “chronos” – the Greek word for time. If you have Linux, you’re going to have cron. Run the command “crontab” to edit or create the jobs for your user. Crontab Syntax :- […]
How To Create Swap Area In Running EC2 Instance In AWS
Posted onIn this blog, We are going to create swap area in running ec2 instance, But before we are going on AWS for creating swap area in ec2 instance. We should have the answer of following question What Is Called Swap Area ? What Is Ideal Size Of Swap Area ? How To See Swap Area […]