puntoblogspot

Technical stuff, mostly

jueves, 30 de noviembre de 2023

Nesting group by in postgres

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Since my times using Crystal Reports (around 2005) I've been used to "a group by flattens all your columns into one value".  I...
lunes, 23 de octubre de 2023

Just use Postgres for everything!

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 Just discovered this post https://www.amazingcto.com/postgres-for-everything/  which is short, and to the point. Copying it verbatim, becau...
lunes, 2 de octubre de 2023

Idempotency is so great

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Once I'm presented with a problem, there are a few angles I instantly look at it, to get a shape of which kinds of solutions might work,...
viernes, 29 de septiembre de 2023

A Few C++ Talks?

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 Here are a few talks from the C++ community that when I watched I thought I'd rewatch again because they either are very cool even thou...
martes, 26 de septiembre de 2023

Naive option picker (fzf) in pure shell

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 I've been a big fan of option pickers since.... forever. I've used ratmenu, ratmen, dmenu, dzen, percol, fzf, helm, vertico, consul...
lunes, 4 de septiembre de 2023

Yet another example of "code the stupidest thing first"

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 I've read a post called " Code the shortest path first ", and I couldn't agree more, really. The core idea is a well know...
jueves, 31 de agosto de 2023

postgres jsonb_diff and array_unique

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 I recently copypasted a couple of functions from stackoverflow for my prostgres projects that are worth mentioning, cause they show a patte...
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Raimon Grau
Programmer and forever passionate learner. Githubbing as kidd . Working at Metabase.
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