What is a Cron Job and how to write to the Crontab
Updated 10th December 2023
The need to schedule tasks on a machine is common for any Software Developer, System Admin or IT professional, so it’s important to learn what a cron job is and how to write to the crontab. What is CRON? Cron is a daemon built-in to most Unix-like operating systems such as: Cron reads the crontab (cron tables)
How to create Alias command in Linux
Updated 16th August 2022
Alias commands in Linux are a great way to speed up your workflow. In this post, I will show you how to create Alias command in Linux using Bash on WSL (Windows Subsystem for Linux). What is an Alias command? The alias command in Linux allows you to create custom shortcuts for frequently used commands.
Angular: Call a Parent method in Child Component using @Output
Updated 16th August 2022
In JavaScript frameworks, such as Angular, it’s common for components to communicate with each other and send data back and forth. In this post, I will show you how to call a parent method from a child component in Angular with the @Output decorator using EventEmitters. In all JavaScript frameworks, it’s common for child components
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