Checking file permissions in Python
I was writing a small script to automate some of my workflow of invoking several small scripts. I wanted to check the permissions of the internal scripts to ...
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Video to audio batch conversion
I had a bunch of video files of a lecture that I wanted to listen offline while doing errands or driving. They do play well in phones but I could not use the...
Combine multiple PDF files into one from command line in Mac
Recently I downloaded some reference materials that came in a bunch of PDF files. I wanted to stitch them into one file so I can read or print more comfortab...
Pretty print json from command line
I was grepping through some application logs which contained compacted json strings in the log messages. Some of them were too lengthy to fit in a single lin...
Enable quick suggestions for Markdown in VS Code
I had been using VS Code for quite sometime for my personal projects. The quick suggestion and code completion feature of VS Code come in handy in many cases...