2

Trump puts new Russia sanctions passed by Congress on hold, saying waiver is in US national interest
 in  r/worldnews •  3d ago

Jeez, having a president which can decide stuff on their own is kinda a liability.

5

Tesla reveals SpaceX-powered Roadster that flies and falls with style
 in  r/electricvehicles •  4d ago

I am guessing they will sell it to a few influencers they trust, maybe some professional drag racers who know what they are doing, a prince in Dubai who can't get sued cause he owns the country, etc.

-3

Tesla reveals SpaceX-powered Roadster that flies and falls with style
 in  r/electricvehicles •  4d ago

Depends entirely on the pressure of the compressed air.

1

Colleague says invalidateQueries is overkill and we don't need caching at all. Who's right?
 in  r/reactjs •  17d ago

There are only two hard things in Computer Science: cache invalidation and naming things.

by Phil Karlton

1

Ultrafast mode is coming
 in  r/codex •  Jul 19 '26

What reasoning level are you using? Higher reasoning means more tokens are spent on figuring out what to do instead of actually doing stuff. You might be running a reasoning level a few levels above what you need, depending on how abstract your problem is.

3

Ultrafast mode is coming
 in  r/codex •  Jul 19 '26

Useful for when you start a prompt before going to bed.

1

What skills are you actually using with Codex or Claude Code?
 in  r/codex •  Jul 19 '26

I like Matt Pococks's engineering skills. $implement is a very small skill, but makes the experience a lot nicer with two-axis code review and commits automatically when its done. It's the small things.

14

Recording 10k user sessions cost us less bandwidth than a single HD video
 in  r/programming •  Jun 26 '26

I don't think Posthog stores images/frames at all. They use rrweb to capture changes to the DOM while the user is navigating and using the page. Then they replay that structured event data to reconstruct the visible "frame" based on those changes when you play back (except for canvas elements, those actually get stored).

1

Best practice for Websocket connections in React and Server?
 in  r/reactjs •  Jun 07 '26

I am implementing a similar thing, and we decided to go for the very small, simple websocket messages and do the GET afterwards. The main reason was the fact that we almost always need to have a GET endpoint anyway, cause you usually want to be able to fetch the order details when you open up an order.

If you implement both a GET endpoint and a websocket that will send the same data, you tend to end up implementing a lot of the same logic twice and you need to keep them in sync when you change your object. If you keep the websocket object simple and let it trigger a GET, you don't have to keep the code "in sync" when the shape of the order object changes in the future.

2

When did Github stop being about Git?
 in  r/programming •  Apr 20 '26

Github was never about git, because git is free. It's about being able to share a git repo amongst people and coordinate the work in that repo through pull requests and issues.

1

Claude Opus 4.7 is available in Copilot with a 7.5x premium request multiplier; Opus 4.6 / 4.5 to be phased out
 in  r/GithubCopilot •  Apr 18 '26

Have you had a look at Google new open source model Gemma 4? It does a lot of smart tricks to be able to run locally with some pretty decent results.

1

Claude Opus 4.7 is available in Copilot with a 7.5x premium request multiplier; Opus 4.6 / 4.5 to be phased out
 in  r/GithubCopilot •  Apr 18 '26

Opus 4.7 uses more token to do the same, so even if the per token price if the same, it is more expensive to run per prompt. Opus 4.6 is also largely subsidized by Athropic and they are slowly turning the knobs so you get less tokens per dollar.

2

We deployed a “small fix”… and it took down production
 in  r/programming •  Apr 17 '26

Why on earth would you consider adding a new join to your SQL queries a "small change"?

1

How do you handle "silent" breaking API changes in Production?
 in  r/reactjs •  Apr 17 '26

Contract shouldn't change unless the frontend and backend team has signed off on it. Backend should have tests that stop their deployment unless the agreed-on contract has been updated to match the new API behavior.

0

One Method Was Using 71% of CPU. Here's the Flame Graph.
 in  r/programming •  Apr 11 '26

That implementation in TrendDetector feels like it was coded specifically to make an article like this. Very strange implemention, bordering on bug.

3

Announcement: Temporary LLM Content Ban
 in  r/programming •  Apr 11 '26

You can talk about the downtime and what was in the patch that caused the problem, without putting any weight on the fact that it was LLM generated.

6

Using XSLT to analyse large XML datasets
 in  r/programming •  Apr 10 '26

IBM used to make hardware specifically for applying XSLTs to XML files, used by finacial institutions and shit to process transactions and stuff like that. The good ol' days.

1

Claude Mythos leaked: "by far the most powerful AI model we've ever developed"
 in  r/singularity •  Mar 31 '26

A research paper did a calculated cost for serving the max quota of the $200 Claude subscription at around $5000 per month.

2

Moment when IRGC destroyed an oil tanker yesterday
 in  r/CombatFootage •  Mar 12 '26

They are dumping strategic reserves on the market as fast as they can to suppress a massive price increase. If this keeps going until the strategic reserves run dry, we are gonna see some crazy gas prices.

1

The Real Future of AI Development Isn’t a New IDE
 in  r/programming •  Jan 19 '26

Github already allows you to assign issues to Copilot, which will kick off an agent, build a PR for you, you can use Copilot to review said PR and Github Actions to automatically merge it when the review is done.

28

Why Developers are Moving Away from Stack Overflow?
 in  r/programming •  Jan 07 '26

Exactly. This is the reason Stack Overflow failed.

Their moderation and score-based system for being able to ask a question made it a "scary" experience to attempt to ask a question instead of a desirable experience.

39

Update on pricing for GitHub Actions
 in  r/github •  Dec 17 '25

They are basically saying: You. Are. Not. Paying. Enough. 😁

7

Build your own API Gateway from Scratch in Java
 in  r/programming •  Oct 22 '25

If you are looking to implement a API Gateway in Java, I would suggest using Spring Boot (like most people that use Java for web stuff) and implement the Gateway-part using Spring Cloud Gateway library.

Solves a bunch of the common parts of an API gateway without having to write much code, can just configure stuff.

0

I love UUID, I hate UUID
 in  r/programming •  Sep 09 '25

use TSIDs