How to enable natual scroll of touchpad in MATE on Linux? By Eric Ma | In QA | Updated on Mar 24, 2018
How to get a user’s home directory from the username in a variables in Bash? By Eric Ma | In QA | Updated on Mar 24, 2018
Linux boots failed with “sulogin: can not open password database” while the /etc/passwd and /etc/shadow files look fine By Eric Ma | In QA | Updated on Mar 24, 2018
How to play video in full screen and keep it looping with MPlayer? By Eric Ma | In QA | Updated on Mar 24, 2018
‘dd’ command cannot support calculation for its parameters By Weiwei Jia | In QA | Updated on Jan 7, 2020
Why are keys overlap in SST files at Level 0 in LevelDB system? By Eric Ma | In QA | Updated on Mar 24, 2018
How to attach and mount Xen DomU’s disk partitions on Linux without Xen? By Eric Ma | In QA | Updated on Mar 24, 2018
How to get a script’s directory reliably in Bash on Linux? By Eric Ma | In QA | Updated on Oct 7, 2019