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16 Practical Examples of Linux LS command for Beginners

Whenever it’s required to take a look at the contents of a directory on the command line in Linux, ls is the command that’s used. It lists the contents sorted in alphabetical order. While that’s the tool’s basic usage, it offers a plethora of features (in the form of command line options) that help you in several circumstances. In this ... Read More »

Raspberry Pi pulse generator HAT targets motor control

CNC Design’s “Pulse Train Hat” is a Raspberry Pi add-on that generates variable frequency pulses for automation systems such as stepper/servo motors. CNC Design Limited has launched a Pulse Train Hat (PTHAT) add-on board for the Raspberry PI designed to “make motor control easy, fast and accurate.” The Raspberry Pi HAT compliant board lets customers […] Read More »

How to deal with leaving an open source project

In early 2015, I decided to leave my job, a job that I'd been at for just over two years. Nobody among my family and friends was surprised that I was pursuing another position. Making this move was a common thing to do, especially in the technology industry where we tend to change jobs frequently.read more Read More »