I recently purchased a power line network adapter and wanted to see how it performed relative to the stated specs on the packaging. After playing around with wget and sftp to copy files from my desktop to my laptop I wondered if there was a better way to test network speed without involving the hard …
Continue reading Linux Network Speed Test
I’ve always wanted to know how to create command line options for my Bash scripts. After some research I found there are two functions available to handle this; getopt and getopts. I’m not going to get into the debate about which one is better. getopts is a shell builtin and seems a little easier to …
Continue reading Bash Getopts – Scripts with Command Line Options
I run a media server at home to feed music and movies to my LG smart TV (affiliate link). Ripping the family’s DVD collection is one of my tasks as the resident computer geek. Normally, Handbrake is my go-to tool for this type of thing, but in this case it was unable to detect the …
Continue reading How To Rip a DVD with Mplayer
There are several log files in a Linux system. Keeping an eye on these log files can be one of the important tasks of a Linux System administrator. You can easily view the end of a log file using the tail command. But if you want to monitor that file all day long it’s pretty …
Continue reading Command Line Basics – watch
There are times when you want certain information on your computer protected from prying eyes. One way to protect your information is to encrypt your home directory. However, that does not protect your information when you are logged on to your computer. I’ve shown in the past how you can use Cryptkeeper to create an …
Continue reading Create And Manage Encrypted Folders in Linux With encfs