MongoDB find() method is used to select documents from a specified collection. It also set the cursor position to the…
Cron is a service that runs tasks at specified intervals in Unix/Linux systems. It’s commonly used for operational tasks like…
Running a job every 5 minutes is a commonly used cron schedule. In this quick how-to article, you will learn…
Sometimes the shell scripts are required to run as the root user to perform some tasks with administrator privileges. Generally,…
The use of the YYYY-MM-DD date format in shell scripting is highly beneficial for ensuring consistency, clarity, and sorting efficiency…
Boolean variables are an essential part of programming, as they represent true or false values and are often used to…
Git is a powerful version control system that is widely used by software developers. One of the key features of…
Cron is an incredibly useful tool in the Linux operating system. It allows users to schedule tasks, also known as…
With the latest version of Ubuntu 22.04 and Debian 11, users start getting a warning message during the GPG key…
The default CORS policy doesn’t allow S3 content to other origins, even if the repository is public or hosting a…