id will print the user and group information of the given argument, if no argument is given, it will show the information of the currently logged in user.

April 15, 2018·9 min read↗

56Miscellaneous

Tips for getting your first online freelancing job

Getting your first online freelancing assignment is not that easy. In general, there is lots of competition but most of all the established professional on the parti

April 15, 2018·4 min read↗

57Linux

Linux – top 10 memory consuming processes

*Show top 10 memory consuming processes in descending order -

April 9, 2018·1 min read↗

58Linux

Linux – grep exclude grep

When you run a Linux command and pipe it through grep, the grep text itself is shown in the output as well. Once common technique is to use "grep -v" to exclude it.

April 9, 2018·1 min read↗

59Linux

Linux – empty or truncate file names with white spaces

Linux - empty or truncate files with strange names such as white space etc.

April 9, 2018·2 min read↗

60Linux

C programming Language – Code snippets 3

This shell example compiles one saved C source file into an executable named sample, then runs it from the current directory. It is a workflow illustration, not a gu

April 9, 2018·6 min read↗