Today I found myself using the readlink command, and it occurred to me that many people might not be aware of it. Here is what
I am frequently surprised by the number of colleagues I have who do not know about the BASH builtins pushd and popd. I myself remember
I have been struggling with this weird behavior in vim for the last month or so. I just re-joined Automattic in September. I have been
Today I got some data I wanted to add to my machine learning training datasets for named entity recognition. My system is designed to be
Unless you really need some advanced regular expressions only supported by PCRE, using POSIX regular expressions with grep is usually an order of magnitude faster