Turning a Dusty Mini PC into a Home Server: My NUC-8’s Second Life
I gave an unused Beelink SEi8 mini PC a second life by installing Ubuntu and turning it into a home server. It now runs a STEEM node, Node.js applications, …
Tag: linux
How to Clean Up NVM Node Versions Except One?
How to Remove All NVM Node.js Versions Except One NVM is Node Version Manager, which can be installed via github. With NVM, one can easily manage and installs multiple …
Compute GCD in Bash with Input Validation
GCD Computation in Bash What is GCD? GCD stands for Greatest Common Divisor. It is the largest positive integer that divides two numbers without leaving a remainder. For example: …
Why a Leading Space in Linux Shell Commands Can Matter?
Understanding the Leading Space Behavior in Linux Shells Overview In Linux shell environments like bash, prefixing a command with a space can influence whether or not that command is …
How to Use dd Command to Test the Hard Disk Speed?
To test the disk speed with the dd command, you can use it to write a temporary file and measure the write and read speeds. Here are examples: Test …
