Pavol KutajHow to Copy All Lines Matching a Search PatternThe aim of this page📝 is to explain yanking multiple matches in Vim based on the particular example of yanking lines containing a pattern…Aug 27Aug 27
Pavol KutajHow to Split a Multi-Line String by NewlineThe aim of this page📝 is to explain how to split a string by newlines and loop over each line in Bash based on the particular example of…Aug 26Aug 26
Pavol KutajHow to Extract The Last Field/Value from a Value Separated by backslashes in Bash (using awk)The aim of this page📝 is to explain extracting values after the last backslash in a string based on the particular example of a…Aug 7Aug 7
Pavol KutajExplaining Time Series DataThe aim of these notes is to share a bit of the podcast conversation — SE Radio 623: Michael J. Freedman on TimescaleDB — focused on the…Aug 6Aug 6
Pavol KutajExplaining Modern Data Stack (just a few notes)The aim of this page📝 is to help answer the question of “What is Modern Data Stack” (MDS), basically summarizing and enriching what Benn…Jul 31Jul 31
Pavol KutajHow to quickly find → replace OR skip in VimThe aim of this page📝 is to use an improved “dot formula” to run a quick find & change OR skip → next in vimJul 23Jul 23
Pavol KutajExplaining Evaluation of Expressions in RacketThe aim of this page📝 is to stress the need for understanding of detailed rules by which expressions get evaluated; called primitive call…Jun 4Jun 4