dj-refresher.lugh.ch
lugh.ch | as nerdy as needed.As nerdy as needed. Thu 31 December 2099. Service health and maintenance. Nothing to worry about at the moment. Mon 19 March 2018. Useful Linux, Solaris and OS X commands. Useful commands Highlight changing network information (rx,tx etc.) watch -n 2 -d '/sbin/ifconfig eth0' Disk usage Ordered by size, descending du -hax /var sort -rh Numeric permission list of all directories/files Can be useful to restore in case of a fatal chmod -R 777 /. find / xargs stat. Tue 18 July 2017. Tue 18 July 2017.
http://dj-refresher.lugh.ch/