Monthly Archive: January 2015

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Windows carriage returns inside shell scripts

‘\n’ writes a new line in UNIX while in Windows there are two character sequence ‘\r\n’ It may cause some problems if windows-like sequence presented in shell scripts. No matter what is the reason....

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Adding email to the root user

The best way is to edit /etc/aliases file. Simply add a line to the bottom as follows: root: email@mydmomain.com You may even add several emails: root: email@mydmomain.com, email2@mydomain.com After line was added and file saved...