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...
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A Vendor-Agnostic Logo for APL
Something special has happened. It is now 55 years since APL as we know it first became available....
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Book 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...
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Powerful 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.
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The 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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