Google Chrome DevTools (developer tools) is the browser’s built-in comprehensive toolkit for developers. Which provides a large number of information…
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Code formatting is essential for developers. A formatted code is easy to understand for other developers and allows us to…
You probably know that Chrome is the default browser in Ubuntu. But did you know that you can change this?…
Sometimes we need to map a sub URL to a different directory path in the file system. The Nginx users…
The “Connection Refused” error means that the computer is not accepting connection requests to the requested IP address and port.…
Capturing screenshots on a Mac is a valuable skill, especially when you need to document moments from videos, save game…
JAVA_HOME is an environment variable used by various Java-based applications to locate JVM (JDK) on any system. Similarly, Maven also…
Recent versions of Debian and Ubuntu have moved away from the apt-key command for importing GPG signing keys, a shift…
Many of the applications required weekly cron jobs to perform a few tasks. For example, perform weekly maintenance, cleanup disk…
Some of the tasks are required to run twice per day. You can use */12 in hours section to schedule…





