How to rotate a .mov video from iPhone by 90 degree on Linux? By Eric Ma | In QA | Updated on Mar 24, 2018
How to turn a BIOS-based Linux Mint 17 installation to UEFI booting? By Eric Ma | In QA | Updated on Mar 24, 2018
Finding Which Package Provides a File in Ubuntu Linux and Linux Mint By Eric Ma | In QA | Updated on Sep 30, 2021
How to set the number of mappers and reducers of Hadoop in command line? By Eric Ma | In QA | Updated on Feb 26, 2019
How to calculate the average of value in lines of a text file on Linux by a script? By Eric Ma | In QA | Updated on Mar 24, 2018
How to install multiple versions of sbt on my Linux host? By Eric Ma | In QA | Updated on Mar 24, 2018
How to get the time at millisecond level on Linux with command line? By Eric Ma | In QA | Updated on Mar 24, 2018
How to catch the kill signals sent by kill in C on Linux? By Eric Ma | In QA | Updated on Mar 24, 2018
How to sort a file by hexadecimal numbers on Linux using sort command? By Eric Ma | In QA | Updated on Mar 24, 2018