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Hadi Moshayedi proslijedio/la je Tweet
Cute
@PostgreSQL function to turn numbers into bars: CREATE FUNCTION bargraph(len numeric) RETURNS text LANGUAGE sql IMMUTABLE AS $$ SELECT repeat('█', floor(len)::int) || ('{" ",▏,▎,▍,▌,▋,▊,▉,█}'::text[])[1+round((len%1)*8)] $$;Prikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Hadi Moshayedi proslijedio/la je Tweet
Check out this Meetup: All about indexes by Louise Granjonc and What the heck is SCRAM by Jonathan Katz https://www.meetup.com/Montreal-PostgreSQL-Meetup/events/268139130/ …
#Meetup#Montréal via@Meetup@PostgresqlPrikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
It is impressive how such natural looking structures can be created by some not so complex mathematical equations. My implementation of the Olive Branch in
@racketlang: https://github.com/pykello/racket-visualization/blob/master/metapict-examples/mathematical-art/olive-branch.rkt … If you like to see more mathematical art pieces: http://www.ams.org/publicoutreach/math-imagery/yeganeh …pic.twitter.com/JoRWbMvwdX
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Hadi Moshayedi proslijedio/la je Tweet
The issue arose accidentally today in class when "False" was passed to a "filename" parameter. The program didn't give an error and appeared to hang. It took a while to find the root cause. open() accepts a filename string, a path-like object, or an integer file descriptor.
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Hadi Moshayedi proslijedio/la je Tweet
It's frustrating when you answer a first simple question by DM on a technical slack and you end up with the guy asking personal questions late at night... It's frustrating because I really do think that this kind of inappropriate behaviour is done by an annoying minority...
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Hadi Moshayedi proslijedio/la je Tweet
This is my favorite Christmas programming joke


pic.twitter.com/b1hQvzN4cM
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Hadi Moshayedi proslijedio/la je Tweet
Do you know that in psql, you can use "\watch 5" instead of ";"? Try: select now() \watch
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Hadi Moshayedi proslijedio/la je Tweet
OK SO let's say it's 1962 and you're lucky enough to be a programmer working somewhere that has an IBM 7090. This is a top of the line transistorized revision of the IBM 709, capable of 100,000 floating point operations per second. But how do you code for it?pic.twitter.com/hcJ1FHiO1W
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Hadi Moshayedi proslijedio/la je TweetHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi
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Hadi Moshayedi proslijedio/la je Tweet
Have you ever worked on a funded software project that was never released? If so what was the root cause?
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Hadi Moshayedi proslijedio/la je Tweet
Contributions to Blink (chromium's rendering engine) are becoming more diverse! It's been great to hear all the different perspectives from folks from different organizations at BlinkOn.pic.twitter.com/lx8UAVvrKL
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Hadi Moshayedi proslijedio/la je Tweet
Have a look at https://github.com/citusdata/pg_auto_failover … ; we are on our way to fix some of those areas!https://twitter.com/KristiMKE/status/1194363829431554048 …
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Hadi Moshayedi proslijedio/la je Tweet
Did another CSS-only art. Flemish/baroque inspired. Two weekends. Made for Chrome.pic.twitter.com/d4Z9kkvu1R
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Hadi Moshayedi proslijedio/la je Tweet
I just published: improving performance with stored procedures — a
@postgresql pgbench example.https://medium.com/@FranckPachot/improving-performance-with-stored-procedures-a-pgbench-example-249a1f6b9f6c?source=friends_link&sk=b34b464e1fdf8fd67a408c2639207089 …Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Hadi Moshayedi proslijedio/la je Tweet
our book is on sale right now on
@leanpub -- experience the thrill of validating usernames and passwords *for half price* https://leanpub.com/finding-success-in-haskell/c/LeanpubMonthlySale2019Oct25 …Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Hadi Moshayedi proslijedio/la je Tweet
A Rhino government will create 33 million new jobs. All Canadians will have two jobs.
#debate#leadersdebate2019#Rhino#elxn2019#elxn43Prikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Hadi Moshayedi proslijedio/la je Tweet
FYI this talk on Postgres indexes
@djangocon 2019 by@louisemeta is
!
https://youtu.be/ncwqtsjlSBE
#mustwatch#djangocon#hotoffthepressesHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Hadi Moshayedi proslijedio/la je Tweet
A quick demo of PEV2 : a simple and powerful vizualization tool for
#PostgreSQL explain plans
The online demo is available at http://explain.dalibo.com and the code si here : http://github.com/dalibo/pev2
Great job by @pgira and@DaliboLabspic.twitter.com/KcfJZVjlxlHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Hadi Moshayedi proslijedio/la je Tweet
I had so much fun working with
@darkoziv on the migration of their rails app to citus. This article is great if you're looking into citus! :)https://twitter.com/deversity_net/status/1181533677085511680 …Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Hadi Moshayedi proslijedio/la je Tweet
Another good post by Hans-Jürgen Schönig (
@postgresql_007). Here, he looks into "Combined Indexes vs. Separate Indexes in#PostgreSQL"http://ed.gr/bty0jHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi
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