HackersCorner – JPEG_Comments
About a year ago, my daughter scanned nearly 600 old family photographs, adding captions to them as she went. This was fine as a start but then I was asked for photos of my grandparents’ weddings there was nothing for it but to...
Read MoreA Vendor-Agnostic Logo for APL
Something special has happened. It is now 55 years since APL as we know it first became available....
Read MoreBook review—Fun Q: A Functional Introduction to Machine Learning in Q
Tale of twelve algorithms An adventure from the plains of distance and similarity; on the rivers...
Read MorePowerful CSV processing with kdb+
Comma-separated text files (CSV) are the most fundamental format for data processing. All programming languages and software that support working with relational data, also provide some level of CSV handling.
Read MoreThe doctor and the doc
Ken Iverson spent his life writing and talking about q’s ancestor language APL.
Q has been all about implementation and performance. Now the documentation is catching up.
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