I can’t believe how long it took to find a freaking URL regex that works. A the time of writing that the following are the best ones that are available: http://mathiasbynens.be/demo/url-regex https://gist.github.com/729294 Zend_Validate shame on … Read more
Hyphen and minus are shorter and dashes are longer. En-dashes and em-dashed are not included in the iso-8859-1 character set. What does em and en mean? En is half the width of em. Em is … Read more
To reload fstab without rebooting just run the following command: mount -a
To eradicate x window from your RedHat, Centos, fedora family system, just run the following command: yum groupremove “x window system” yum groupremove “gnome desktop environment”
INIT: Id “x” respawning too fast disabled for 5 minutes If you are getting this error , chances are that you are running the wrong runlevel. Linux (RedHat family) has this thing called runlevel: “The … Read more
