Save space with bit arraysAug 23, 2016 by David Farrelldatabit-arraybitwisebinarybooleanbigintintegerAn old school data structure that efficiently stores dataRead it
Building a UTF-8 encoder in PerlAug 2, 2016 by David Farrelldataunicodeutf8encodedecodebinarybitmaskcodepointLearn UTF-8 by encoding it yourselfRead it
How to parse binary data with PerlApr 18, 2016 by David FarrelldatabinaryunpackpngtzfileolsenzoneinfoParsing binary data is easy with unpackRead it