Pavlo Golub
@pavlogolub.bsky.social
📤 314
📥 118
📝 54
PostgreSQL expert at Cybertec PostgreSQL. Programmer. Engineer. 🇺🇦
https://github.com/pashagolub
reposted by
Pavlo Golub
pgDay Paris
5 days ago
Come see Pavlo Golub (
@pavlogolub.bsky.social
) talk about "Customizing the Wordle Game Experience with PostgreSQL"!
##PostgreSQL
##conference
##pgDayParis
https://www.postgres...
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reposted by
Pavlo Golub
pgDay Paris
21 days ago
Come see Pavlo Golub (
@pavlogolub.bsky.social
) talk about "Customizing the Wordle Game Experience with PostgreSQL"!
##PostgreSQL
##pgDayParis
##Conference
https://www.postgres...
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You can tell I'm older than 6! Thanks Elviie Abdulmennanova for the gift! 💙💛
about 1 month ago
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PostgreSQL has successfully applied to 2026! List of accepted mentoring organizations will be published on February, 19th. Check here for more details on the program
summerofcode.withgoogle.com
#postgreSQL
#gsoc
#googlesummerofcode
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Google Summer of Code
Google Summer of Code is a global program focused on bringing more developers into open source software development.
https://summerofcode.withgoogle.com/
about 2 months ago
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I'm excited to speak at
#WAWTECH
for several reasons. First of all, it's not a
#Postgres-specific
conference, and I'm eager to hear exactly what the audience wants to hear from me.
3 months ago
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pgwatch v4.0.0-beta is out! Full PostgreSQL v18 and Grafana v12 support and much more!
github.com/cybertec-pos...
#postgresql
#monitoring
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Release v4.0.0-beta · cybertec-postgresql/pgwatch
What's New This major release introduces several significant updates, new features, bug fixes, and enhancements Important Changes PostgreSQL 18 Metrics total_XXX_time columns are added to table_st...
https://github.com/cybertec-postgresql/pgwatch/releases/tag/v4.0.0-beta
6 months ago
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Wow! pgxmock project now has 500+ stars! Thanks everyone for your interest and support!
#postgresql
#golang
#TDD
#sqlmock
github.com/pashagolub/p...
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GitHub - pashagolub/pgxmock: pgx mock driver for golang to test database interactions
pgx mock driver for golang to test database interactions - GitHub - pashagolub/pgxmock: pgx mock driver for golang to test database interactions
https://github.com/pashagolub/pgxmock
8 months ago
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reposted by
Pavlo Golub
Jimmy Angelakos
9 months ago
AUTHOR UNBOXING: PostgreSQL Mistakes and How to Avoid Them! To celebrate the release of my book, you can use code PBAngelakos for 50% OFF until July 1st!
youtube.com/shorts/zopxH...
Order the book here
@manningbooks.bsky.social
👉
mng.bz/D9mR
#TechBooks
#PostgreSQL
#Postgres
#OpenSource
#Database
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AUTHOR UNBOXING: PostgreSQL Mistakes and How to Avoid Them!
YouTube video by Jimmy Angelakos
https://youtube.com/shorts/zopxHP1dznY
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New
#Golang
GC implementation[1] is a wow! I see 20% less memory consumption during high loads with pgwatch[2] tests. It behaves fantastic with a lot of small objects created/freed!
#greenteagc
1:
github.com/golang/go/is...
2:
github.com/cybertec-pos...
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runtime: green tea garbage collector · Issue #73581 · golang/go
Green Tea 🍵 Garbage Collector Authors: Michael Knyszek, Austin Clements Updated: 2 May 2025 This issue tracks the design and implementation of the Green Tea garbage collector. As of the last update...
https://github.com/golang/go/issues/73581
9 months ago
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Another year, one more coin. Thanks everyone for your contributions to
#postgresql
! Not only people but all companies too, especially Cybertec!
10 months ago
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New golangci-linter issues cool warnings "QF1001: could apply De Morgan's law" I knew I'll use my university diploma one day! 😎
12 months ago
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reposted by
Pavlo Golub
Nordic PGDay
about 1 year ago
And now Pavlo will play a game with us!
##postgresql
##database
##copenhagen
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reposted by
Pavlo Golub
pgDay Paris
about 1 year ago
It's almost here! Come see Pavlo Golub (
@pavlogolub.bsky.social
) talk about "Professional PostgreSQL monitoring made easy"!
##pgDayParis
##PostgreSQL
https://www.postgres...
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reposted by
Pavlo Golub
Floor Drees 🌈
about 1 year ago
We're running a series of mini-summits leading up to
@pgconf.dev
, taking place May 13-16, in Montreal, Canada! Join us for these virtual gatherings and explore the current state and future of
#PostgreSQL
extension registration, packaging, and distribution:
www.meetup.com/postgres-ext...
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PostgreSQL Development Conference 2025
PostgreSQL Development Conference, an annual event for developers of PostgreSQL.
https://PGConf.dev
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reposted by
Pavlo Golub
Jimmy Angelakos
about 1 year ago
Join me and my awesome guests from the
#PostgreSQL
community for a
#LIVE
chat from SCaLE 22x (
@socallinuxexpo.bsky.social
) on Thursday March 6th 09:00 PT (18:00 CET) YouTube Link:
youtube.com/live/ldx7AXr...
#Postgres
#Database
#OpenSource
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PostgreSQL@SCaLE 22x Thursday LIVE Stream
YouTube video by Jimmy Angelakos
https://youtube.com/live/ldx7AXrF_AA
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According to the Ukrainian job search service
Djinni.co
, there is still a lack of experienced women in IT. The share of women in search on Djinni is only 32%, and it hasn't changed over the past year and a half. I wonder how does the ongoing war affect these numbers
about 1 year ago
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reposted by
Pavlo Golub
pgDay Paris
about 1 year ago
Come see Pavlo Golub (
@pavlogolub.bsky.social
) talk about "Professional PostgreSQL monitoring made easy"! #pgDayParis #PostgreSQL #conference #pgeu
https://www.postgresql.eu/events/pgdayparis2025/sessions/session/6399-professional-postgresql-monitoring-made-easy/
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That's how social contract works! You gave me stars, I give you new release! Thanks everyone and Happy Valentine! 💙💛
github.com/cybertec-pos...
add a skeleton here at some point
about 1 year ago
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@devrimgunduz.bsky.social
I am your only friend! The proper
#ribsdevrim
#steakdevrim
about 1 year ago
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People! I need more stars to keep my motivation high! :) Please, give me some stars!
github.com/cybertec-pos...
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GitHub - cybertec-postgresql/pgwatch: 🔬PGWATCH: PostgreSQL metrics monitor/dashboard
🔬PGWATCH: PostgreSQL metrics monitor/dashboard . Contribute to cybertec-postgresql/pgwatch development by creating an account on GitHub.
https://github.com/cybertec-postgresql/pgwatch/
about 1 year ago
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My reflections on this year
#FOSDEM
and the whole week
pashagolub.github.io/blog/2025/fo...
#Conference
#PostgreSQL
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FOSDEM 2025: A PostgreSQL Community Tradition | Pavlo pg Golub
FOSDEM has long been a key event for the PostgreSQL community, and 2025 was no exception. Every year, PostgreSQL developers, contributors, and users worldwide gather in Brussels for a week packed with...
https://pashagolub.github.io/blog/2025/fosdem2025/
about 1 year ago
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Lady saw my community polo with "PostgreSQL Staff" on the back and immediately started to ask how things are working at the BRU lounge. 😂 I answered all the questions and we solved all the issues! Once consultant, always consultant!
about 1 year ago
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#Postgres
meets
#GSoC
! Like literally!
#fosdem
about 1 year ago
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reposted by
Pavlo Golub
Merriam-Webster
about 1 year ago
Dude, we’re recognizing that change and variation are natural in language so we’re trying to keep our publications grounded in the details of current usage so they can calmly and dispassionately offer information about modern English later if you want to pull up.
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If you like reading cool stories, you'll love this one! Tech is never boring but storytellers might be!
www.cybertec-postgresql.com/en/the-power...
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The power of open source in PostgreSQL
The power of open source helps us find out how a PostgreSQL parameter got its value. Unravel history with Git and the mailing list archive!
https://www.cybertec-postgresql.com/en/the-power-of-open-source-in-postgresql/
about 1 year ago
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Now when a lot of people migrating out of xwitter, the question is:
#bluesky
or
#mastodon
will become the main platform?
about 1 year ago
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reposted by
Pavlo Golub
Kelsey Hightower
about 1 year ago
I've done an unusual number of mentoring calls this week, and one thing I'd like to remind everyone is, you are enough, and you can't forget how far you've come. You're most likely in the best position you've ever been in to build on top of everything you've done until this point.
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Merry Christmas and a Happy New Year!
about 1 year ago
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I officially give up on my Duolingo streak! Fuck it! 😁 It seems it controls me.
#FreeMe
about 1 year ago
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reposted by
Pavlo Golub
Kelsey Hightower
about 1 year ago
You can't replace me with a i.
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Today is the last day to propose your talks for Fosdem PgDay 2025!
2025.fosdempgday.org/callforpapers/
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Call for papers - FOSDEM PGDay 2025
FOSDEM PGDay 2025
https://2025.fosdempgday.org/callforpapers/
over 1 year ago
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reposted by
Pavlo Golub
Gergely Orosz
over 1 year ago
Pretty incredible how Bluesky does two things no other major social network does: 1. Show content from people you follow 2. Don’t deprioritize posts with links The “incredible” part is how ads-driven social networks & ones optimizing for “engagement” stopped doing either.
add a skeleton here at some point
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DBAs are not developers. 😊 It's like comparing goalkeeper with an attacker in football. They both play the same game, but, damn, you shouldn't interchange them :)
over 1 year ago
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I remember the same for every social platform in the world
add a skeleton here at some point
over 1 year ago
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reposted by
Pavlo Golub
Will Oremus
over 1 year ago
We wrote on Saturday about how Meta is going all-out to meet the threat of Bluesky:
wapo.st/3OrYxBj
Today they took another step— finally allowing users to set their default feeds to a chronological “following” feed.
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What's the best advice you'd give to your younger self?
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over 1 year ago
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Today is the last day to submit your talks and trainings for Prague
#PostgreSQL
Developer Day 2025!
p2d2.cz
Mark your calendars: January 28.-29. 2025, at ČVUT FIT, Thákurova 9, Prague, CZ!
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Prague PostgreSQL Developer Day 2025 | Prague PostgreSQL Developer Day
https://p2d2.cz/
over 1 year ago
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reposted by
Pavlo Golub
Jonathan S. Katz
over 1 year ago
Not often there's two
#PostgreSQL
update releases in a row - but we should be good until the regularly scheduled one in February. And this is really the last release of PostgreSQL 12 ;-)
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PostgreSQL 17.2, 16.6, 15.10, 14.15, 13.18, and 12.22 Released!
The PostgreSQL Global Development Group has released an update to all supported versions of PostgreSQL, including 17.2, 16.6, 15.10, 14.15, …
https://www.postgresql.org/about/news/postgresql-172-166-1510-1415-1318-and-1222-released-2965/
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It's winter! It's time to test my new cycling cloths!
over 1 year ago
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#pgxmock
v4 is out! Mocking batches for
#PostgreSQL
in
#Go
! The new major release pgxmock v4 is out! This update adds long awaited support for `pgx.Batch` and completely rewrites the `Prepare` and `Deallocate` mocking implementation
pashagolub.github.io/blog/2024/pg...
almost 2 years ago
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Magnus Hagander and Karen Jex were elected to the board, and will serve three year terms. Congratulations on being elected to pgeu board! 🥳❤️🔥
www.postgresql.eu/elections/18/
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Elections - PostgreSQL Europe
https://www.postgresql.eu/elections/18/
about 2 years ago
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If you ask me, what's the most interesting
#postgresql
tech talk I've visited during
#pgconfeu'23
? The answer would be "Counting things at the speed of light with roaring bitmaps" by Ants Aasma. Check it out! The record is now available!
www.youtube.com/watch?v=LM2V...
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Ants Aasma: Counting things at the speed of light with roaring bitmaps (PGConf.EU 2023)
Applications often need to display counts of search results broken down by attributes to make it easier for users to narrow down their search conditions. For...
https://www.youtube.com/watch?v=LM2VYmW0MjQ
about 2 years ago
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Thrilled for
#FOSDEM
#PGDay
2024! 🌟 Join me for a day of Postgres insights before FOSDEM kicks off. Secure your affordable tickets now! 🎟️ See you at Marriot Hotel Grand Place in Brussels on Fri, Feb 2nd, 2024!
2024.fosdempgday.org
🌐
#PostgreSQL
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FOSDEM PGDay 2024
FOSDEM PGDay 2024
https://2024.fosdempgday.org/
about 2 years ago
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#DBMS
of the Year 2023?
#PostgreSQL
!
db-engines.com/en/blog_post...
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PostgreSQL is the DBMS of the Year 2023
https://db-engines.com/en/blog_post/106
about 2 years ago
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The Golden Trunk 2023 Award: My Playful Ode to
#PostgreSQL
Bloggers
www.cybertec-postgresql.com/en/the-golde...
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The Golden Trunk 2023 Award: My Playful Ode to Bloggers - CYBERTEC
Explore the world of PostgreSQL community brilliance with the 'Golden Trunk 2023' award. A playful journey where humor meets expertise
https://www.cybertec-postgresql.com/en/the-golden-trunk-2023-award-my-playful-ode-to-bloggers/
about 2 years ago
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This post wraps up the
#PGSQLPhriday
#014 event, links the participating authors and articles, and briefly reviews the "submissions"
www.cybertec-postgresql.com/en/pgsql-phr...
#postgresql
#conference
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PGSQL Phriday #014: Wrapping up! - CYBERTEC
This post wraps up the PGSQL Phriday #014 event, links the participating authors and articles, and briefly reviews the "submissions".
https://www.cybertec-postgresql.com/en/pgsql-phriday-014-wrapping-up/
over 2 years ago
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I invite you to participate in
#PGSQLPhriday
#014: PostgreSQL Events! You need only to write a short blog post related to PostgreSQL conferences, meetups and other gatherings. Details:
www.cybertec-postgresql.com/en/pgsql-phr...
#postgresql
#pgconf
#pgday
#Conference
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PGSQL Phriday #014: PostgreSQL Events - CYBERTEC
Participate in "PGSQL Phriday #014: PostgreSQL Events" blogging event. Post invites you to share your experiences, insights, and favorite moments
https://www.cybertec-postgresql.com/en/pgsql-phriday-014-postgresql-events/
over 2 years ago
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Brilliant Chelsea Dole presents
#PostgreSQL
at Scale: Vacuum, MVCC, Table Bloat and much more!
#SeattlePUG
@PASSDataSummit
over 2 years ago
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Wonderful Claire @clairegiordano Giordano explains how to get involved with
#PostgreSQL
without being a PG expert
#PASSDataSummit
over 2 years ago
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Cool story!
peter.eisentraut.org/blog/2023/09...
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Grouping digits in SQL
PostgreSQL 16 was released last week. This is the story of a feature.
http://peter.eisentraut.org/blog/2023/09/20/grouping-digits-in-sql
over 2 years ago
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