Joined November 2008
210 Photos and videos
André Batista retweeted
PgQue got a website with docs – pgque.dev
5
33
222
14,002
André Batista retweeted
PgQue v0.2.0: 🐍 Python, 🟦 TypeScript, 🐹 Go clients ⚡️ send_batch() performance optimized 👥 subconsumers to scale consumption near-linearly ⏱️ sub-second ticking and 10 ticks/sec by default (incl. with pg_cron) 🧩 pg_cron, pg_timetable, pg_tle paths PgQue is a highly-efficient, zero-bloat Postgres queue built on top of on battle-proven Skype's PgQ. One SQL file to install, pg_cron to tick. Works in any Postgres.
5
7
45
2,405
André Batista retweeted
May 21
SqlServer.Rules v5.0.0 is now available! SqlServer.Rules is an open-source static code analysis library and toolset for SQL Server database projects, command line, and Visual Studio, that helps teams catch design flaws, naming inconsistencies, performance anti-patterns, and risky T-SQL constructs early — during development and build time instead of in production. The value is straightforward: it shifts SQL quality checks left, gives fast and repeatable feedback in CI/CD and local workflows, and helps improve reliability, maintainability, and performance of database code with clear, actionable rule-based guidance. This major release expands rule coverage significantly and continues consolidation around the SqlServer.Rules codebase and tooling. erikej.github.io/sqlserver/d…
2
23
89
5,113
André Batista retweeted
If you're new to Kubernetes, a Pod may look like a tiny VM: - One IP address - One hostname - One or more containers running side by side Then you notice Pod's containers can talk to each other over localhost and share IPC means (named pipes, shared memory, etc.). And yet they still have isolated filesystems and process trees. So what is a Pod, really? I took a deeper look by inspecting namespaces, cgroups, the pause container, the Kubernetes CRI internals, and then tried to recreate a Pod using plain Docker commands. Turns out, a Pod is not a set of disjoint containers running on the same cluster node (server). It's a "semi-fused group" of containers with: - Shared net/uts/ipc namespaces - Separate mount/pid/cgroup namespaces (by default) - A special "pause" container holding this group together - Per-container resource limits under a common Pod-level cgroup parent And potentially the most interesting part - you can get surprisingly close to building a Pod-like construct with "docker run" alone. Deep dive hands-on playground: labs.iximiuz.com/tutorials/c…
2
49
371
41,542
André Batista retweeted
Scaling Postgres 414 is released! In this episode, we discuss repack concurrently coming to PG 19, how to design your schema, all about hints and enforcing constraints across partitions: scalingpostgres.com/episodes… #Postgres #PostgreSQL
1
7
354
André Batista retweeted
60 Minutes visits a high-stakes pigeon race in Portugal, where thousands of birds compete for a share of a $1.2 million purse. cbsn.ws/48UGUVe
21
102
826
201,026
André Batista retweeted
TL;DR: pgBackRest is no longer being maintained. For details see github.com/pgbackrest/pgback…
9
23
48
11,327
André Batista retweeted
Everyone is worried AI will take their job. Microsoft just posted the exact 3 step path to become the person companies hire to build with AI instead. 3.6 million people saw this tweet. Almost none of them will actually do it. That is your entire competitive advantage right there.
If you want to get Microsoft AI certified, start here: • Level 1: Azure AI Fundamentals (AI-900) • Level 2: Azure AI Engineer Associate (AI-102) • Level 3: Azure Solutions Architect Expert (AZ-305) (not AI‑specific, but useful for architecting AI solutions)
18
209
1,559
205,381
André Batista retweeted
Every time you load a page, your data travels through physical infrastructure - cables under oceans, satellites overhead, fiber under cities. Most people never think about. That's why I decided to map it. This is Project Backbone. It's free, interactive, and live.
97
749
4,252
181,849
André Batista retweeted
I'm literally begging people to start collecting, curating, and reading RSS feeds to get a good pulse in what's going on in the industry. There is no better concentrated source of information than a well curated RSS feed.
54
153
2,124
91,003
André Batista retweeted
In an attempt to make the learning experience on iximiuz Labs a bit more guided and engaging, allow me to present you - Daily Practice 🎉 It's a new dashboard pane that recommends up to 4 hands-on challenges - one per key category: Linux, networking, containers, and Kubernetes.
1
6
93
3,591
André Batista retweeted
Some of favorite Postgres features use sub select logic so we made a small matrix to these tools, when you use them, and some simple SQL examples. We know you'll probably have Claude (or another LLM) write your SQL now but you should at least know what to ask for 😜 .
14
53
1,972
André Batista retweeted
Dropping new kubectx feature after 2M downloads since last release that was 1.5yrs ago: You can now create shells targeting a specific k8s cluster. This prevents targeting the wrong cluster when you change your default context globally. $ brew upgrade kubectx
10
18
241
41,756
André Batista retweeted
Mar 24
ok after 48 hours of vibe coding I’ve created my own version of Civilization, complete with unbounded natural language diplomacy.. meet Uncivilized.fun Now open for FREE to our first 1,000 beta testers, will open source the code in the next 48 hours
86
47
936
90,082
André Batista retweeted
Today's Postgres vs. World Seminar Speaker: Filip Obradovic (@filipobrad) will present the wild architecture of @datawarecorp TonicDB. It runs directly on hardware via a unikernel. Zoom talk open to public at 4:30pm ET. YouTube video available after: db.cs.cmu.edu/events/pg-vs-w…
1
6
47
4,035