#linux

Running out of disk space on your Linux VPS? Discover which commands safely reclaim gigabytes of storage from system logs, package caches, old kernels, and Docker, and which commands to avoid.

Are your users experiencing Nginx 504 Gateway Time-out or 502 Bad Gateway errors during heavy requests? Here is how to configure FastCGI timeouts, adjust PHP-FPM pools, and tune buffer settings for peak server reliability.

Did a recent Google Chrome update crash with "elf_dynamic_array_reader.h:64 tag not found" or segmentation fault on Debian? Here is how to download and downgrade to a working release.

If your USB STICK fails to open on your linux after plugin into windows devices you can try this following command to fix the issue. Note that this might not fix your issue but it...

This tutorial will guide you through the very quick process of installing NodeJS 16.x on Ubuntu. By default, the highest version of NodeJS you can install on Ubuntu 20.04 is 12.x.

 When in development of a node app and you're using this issue mostly appears that time and when the server crashes unexpected or crashes or you accidentally killed the terminal wi...

Currently Laptops come with touch screen displays and auto-rotation features. For someone like me this is quiet annoying. Let’s find out how to get rid of these unneccessary featur...

How do I retrieve the date from the Internet and set my computer's clock, from the command line?

DNS cache is a temporary database that stores information about previous DNS lookups. In other words, whenever you visit a website, your OS and web browser will keep a record for the domain and the corresponding IP address. This eliminates the need for repetitive queries to the remote DNS servers and allows your OS or browser to resolve the website’s URL quickly.