awk - 10 examples to group data in a CSV or text file
awk is very powerful when it comes for file formatting. In this article, we will discuss some wonderful grouping features of awk. awk can gr
You're Doing DevOps Wrong. Automation in the Enterprise.
New mantra for all enterprise folk who are looking at IT automation: Visibility, Accountability, then Automation. Your simple plan for DevOp
Postgresql: show tables, show databases, show columns - LinuxScrew: Linu...
PostgreSQL is one of the best database engines for average web project and many who moves to psql from mysql often ask the following questio
Watch: The differences between HK, mainland and ABC women
A video recently uploaded to the popular YouTube channel Smilemiann attempts
OS X Mavericks problems that drive me nuts — how about you?
OS X Mavericks has been out since October. Apple wanted to accelerate the uptake of their newest Mac operating system by offering a free upd