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
How to get a script’s directory reliably in Bash on Linux? By Eric Ma | In QA | Updated on Oct 7, 2019
How to attach and mount Xen DomU’s disk partitions on Linux without Xen? By Eric Ma | In QA | Updated on Mar 24, 2018
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 add Google as the search engine in Firefox on Linux Mint? By Eric Ma | In QA | Updated on Mar 24, 2018
Why does ; after & lead to unexpected token error in bash on Linux? By Eric Ma | In QA | Updated on Mar 24, 2018
How to use the xargs argument twice in the command on Linux? By Eric Ma | In QA | Updated on Oct 27, 2019