Docker is a popular container tool at DevOps. It runs your application in a container, uses…
How to exit from Vim/Vi is a common question asked by most of the new users…
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SCP Linux – Securely Copy Files in Linux Using SCP with examples
by GeekDosageby GeekDosageSCP stands for Secure copy protocol. This command already available in all Linux distributions. SCP command…
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How to Copy Files Between Linux Servers Using rsync with examples
by GeekDosageby GeekDosageTransfer files securely through servers is a regular and important task for the system administrators. We…
When you try to change the password of a user in Ubuntu, sometimes this error occurs. …
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2 Simplest Methods to Take/Capture Desktop Screenshot in Ubuntu
by GeekDosageby GeekDosageWe might need to capture a screenshot in Ubuntu when using the computer. It may be…
Change content in a file using copying, pasting, and deleting is a regular task for Linux…
There will be a situation when the Linux process becomes unresponsive. If your system is running…