Linux, shell scripting, distributions
Best Linux distributions for old computers There are hundreds of Linux distributions out there, but most have hardware requirements that are above and beyond what old computers and laptops have in them. So, what to do to breathe new life into old computers? Older hardware usually does not have the specifications that you would need […]
Linux replacements for Windows Programs When you switch from Microsoft Windows to Linux, no matter which distribution, you quickly find that you need replacements for your favorite programs. This is all part of the journey into open-source software. Here are some of the more popular replacements for Microsoft Windows programs in Linux. I’ve provided links […]
6 Linux CLI apps you need Here are 6 Linux CLI apps you need to install to make your life a lot more pleasant at the command line. They will make your life easier and more entertaining. 1. Wikit Wikit is a free and open source command line program for easily viewing Wikipedia summaries of […]
Linux Command Line Basics Here are the basic commands that you should become familiar with when learning about the command line in Linux. One thing to remember is that Linux is case sensitive. That means if you type in “cd Movies” and the file is called “movies” you won’t find it. Command Line basics will […]
Tweaking your Bashrc file and making it your own. Your Bashrc is flexible & powerful, tweaking it to your and making it your own is important. […]
Replace spaces in filenames with underscores for f in *;do mv “$f” “${f// /_}”;done How this script works and how to use it: This script will replace spaces in file names with underscores It will do this in the directory that you are currently in This rewrites all the files with underscores It […]
Read More… from Shell One-Liner: Replace spaces in filenames with underscores
List addresses connected on server 80 with this one line of BASH shell script. You can also modify the code for other ports. […]
Read More… from Shell One-Liner : List IP addresses connected to your server on port 80
Thumbnail a PDF from the command line with this Linux one liner. A simple BASH script to thumbnail the first page of a PDF. […]
Distribution Evaluation – Knoppix 9.1 – One of the best live Linux CDs is still at the top of their game with this latest distribution. Knoppix was one of the first live CDs and one of the first Debian derivatives. It is meant to be a live CD and does not come with the option […]
Thumbnail a directory with this one liner. This script will make thumbnail images of all images in a directory and keep the originals. […]