Monthly Archive: February 2018


How To Remove All Docker Container Images?

Docker is very popular container technology. Docker is supported by Linux distributions and Windows operating systems. While using containers we may need to remove all container images from docker engine. We will look different...


How To Decompress or Extract tar.xz In Linux?

Linux provides different compression format with different tools. But tar is defacto standard for Linux to put given file and folders into single file. Than the compression comes. xz is very efficient compression algorithm and tool...

How To Delete File In Linux? 0

How To Delete File In Linux?

Deleting files in Linux can be sometimes tricky. We have tool named rm which is the shortcut for the remove word. In this tutorial we will look how to remove or delete file in Linux with...


Linux ethtool Tutorial with Usage Examples

ethtool  is useful utility used for Network Interface Card configuration. It provides simple and fast way to get and set configuration about IP address, interface speed, interface duplex or half duplex etc. List and...


What Is MySQL Default Port Number?

MySQL is very popular database in the opensource community. While developing applications or connecting MySQL database we need to specify the MySQL port implicitly or explicitly. In this tutorial we will learn MySQL default...

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