General Articles
How to View HTTP Headers in Google Chrome
Google Chrome DevTools (developer tools) is the browser’s built-in comprehensive toolkit for developers. Which provides a large number of information…
Category: General Articles
General Articles
How to format source code in Visual Studio Code (VSCode)
Code formatting is essential for developers. A formatted code is easy to understand for other developers and allows us to…
General Articles
How to Change the Default Browser in Ubuntu
You probably know that Chrome is the default browser in Ubuntu. But did you know that you can change this?…
General Articles
Mapping URL to Different Path In Nginx
Sometimes we need to map a sub URL to a different directory path in the file system. The Nginx users…
General Articles
(Resolved) SSH Connection Refused on Ubuntu & Debian
The “Connection Refused” error means that the computer is not accepting connection requests to the requested IP address and port.…
General Articles
macOS Capture Screenshots
Capturing screenshots on a Mac is a valuable skill, especially when you need to document moments from videos, save game…
General Articles
(Resolved) JAVA_HOME environment variable is not defined correctly on macOS
JAVA_HOME is an environment variable used by various Java-based applications to locate JVM (JDK) on any system. Similarly, Maven also…
General Articles
Updating GPG Key Import Methods on Ubuntu & Debian Systems
Recent versions of Debian and Ubuntu have moved away from the apt-key command for importing GPG signing keys, a shift…
General Articles
Running a Cron job every Sunday (Weekly)
Many of the applications required weekly cron jobs to perform a few tasks. For example, perform weekly maintenance, cleanup disk…
General Articles
Running cron job every 12 hours (twice a day)
Some of the tasks are required to run twice per day. You can use */12 in hours section to schedule…