Tutorials Index Page 11
For beginners when learning JOIN it's a common error to ignore different types of JOIN. Some junior developers could use a wrong JOIN that looks like correct when it's not the case. Make sure you learn differences between LEFT JOIN and RIGHT JOIN
To check if an element is hidden use: $(element).is(":visible");
Learn here the command used to restart SSH in AIX. lssrc -s sshd stopsrc -s sshd;startsrc -s sshd
Check here some string concatenation examples using bash. Lean how to program bash and manipulate strings, in this case using concatenation. We propose different approaches to solve the problem with bash.
We show how to use python to call an external program or command. We show examples with python 2 and 3
See examples of .bat files to restart/shutdown the windows machine. The example also works to restart a windows computer using a remote session
In this tutorial we are going to explain how to force a git pull when there are untracked files that will be overwritten. This tutorial solved the error: Untracked working tree file 'public/images/icon.gif' would be overwritten by merge.