Send Emails using Crontab for Your Web Applications
In your web applications, sometimes you would need to send users tons of emails. You can send them real time when users e.g. press a send button. But this …
Agile Development – Sprint Board
A sprint in Agile Development Methodology is a set of period that is promised to conduct a piece of a specified work so that it will not get interrupted …
Crontab-Generator, Secure, Fast, Handy Tool to Generate the Crontab Lines
If you are tired of the crontab syntax, then this tool is made to save you a headache. https://helloacm.com/crontab-generator/ The time configuration for the crontab scheduler is specified in …
Linux Tools: ddate and cat/proc/*
Two new APIs are added: they are ddate and cat-proc. cat-proc cat-proc is actually not a linux commnad. It is short for cat /proc/* where * is the filename …
WordPress Child Theme – The Only Things You Need to Know
If you have changes to the wordpress themes and you are tired of making repeated changes everytime when the theme itself is upgraded, then the child-theme is there for …
Simple Example – Use Bash Shell to Match IP address
Linux BASH shell is powerful. The shell is a programming environment. You can do the regex match using Shell script. The =~ operator is similar to match() function. And …