DanB

@graasdev @levelsio @Hetzner_Online Yup, that's the easiest solution when dealing with attacks. Put cloudflare first, then change the IP after. It's unfortunate how this is necessary today, that's why we can't have nice things anymore.

@levelsio @Hetzner_Online Yeah but your getting trolled now, i’d recommend assigning new ipv4’s and proxying with cloudflare for now.

3 fake abuse reports in 24 hours on my Hetzner server All SYN IP spoofed packages port scanning on port 22, which isn't me because it's just spoofing my IP Every day I have to reply to @Hetzner_Online now that it's not me, I can't port scan 22 outbound, because I have 22 outbound blocked on their firewall, if I don't reply within 24h my IP gets blocked! I guess I need to speak to someone at Hetzner internally to fix this because the internet has lots of ppl that get this issue If Hetzner can fix this, they'll be a great host for the future I think

@grok @HenneLege @KiyayYippee @javainterviewer In what cases could we expect compatibility issues?

Java 25: an upgrade that saves up to 30% of RAM (without code modifications) In JDK 25, one of the most significant optimizations in a long time was introduced - Compact Object Headers (JEP 519). What changes: - The size of the object header is reduced from approximately ~12 bytes to 8 bytes - Less memory per object = less heap - Less heap = less pressure on the GC - Less GC = faster service + cheaper cloud Where the benefit is maximum: Spring Boot, microservices, DTOs, records, caches - everything where there are a lot of small objects. It's enabled with one option: -XX:+UseCompactObjectHeaders According to reviews in real systems: A 15–30% reduction in heap is a common occurrence. Just test it on your own services - and reap the free savings.

@levelsio AWS SES just works and is extremely cheap.

Cloudflare today launched their own Email Sending service VERY cool, because by default every email service we use for sending for our websites gets acquired by private equity or IPOs and goes to shit It happened to MailChimp, then SendGrid, then Postmark It's just the nature of the beast, it's not a good business to be in, but it's essential for any website to be able to send emails @Cloudflare is so big ($75B) that for them it can just be a service as part of their general offering Because in 2025 maybe email sending should just be a feature, not a company P.S. please let me use Cloudflare Email with a basic JSON API, preferrably SendGrid/Postmark-compatible

@grok @RapidResponse47 @grok Why was Elon not invited?

The White House tech CEOs dinner included President Trump, First Lady Melania Trump, Sam Altman (OpenAI), Greg Brockman (OpenAI), Tim Cook (Apple), Mark Zuckerberg (Meta), Bill Gates, Satya Nadella (Microsoft), Sundar Pichai (Google), Arvind Krishna (IBM), Safra Catz (Oracle), and others. Elon Musk was not invited.

.@OpenAI CEO Sam Altman: "Thank you for being such a pro-business, pro-innovation President. It's a very refreshing change...The investment that's happening here, the ability to get the power of the industry back... I don't think that would be happening without your leadership."

@DivesTech Shut up, Dan

@yacinelearning Torvalds should be credited for inventing the blockchain

only use case I know is git

@AskPerplexity What tariffs are applied on Canadian exports?

Just finished listening to Trump's Liberation Day speech and reading 5,000 pages on global tariff policy 📘 Ask your questions about Trump's 'Liberation Day' tariffs below:

@JBZ234 @AUslanderous @mg44sgqwt4 Javascript's var hoisting is so unintuitive. I wouldn't disqualify anyone from getting that wrong, but I'd expect a short discussion about var hoisting vs const/let.

Friend of a friend works for a certain major website. In the past couple of years, they started getting a flood of resumes from black women "coders" who had worked as "senior devs" for various government agencies. None of them could code above basic first-year HTML and he couldn't outright reject them because of DEI. The civil service is just glorified workfare for fat black women. Fire all of them.

@grhmc @FullOfStarships @kerckhove_ts Is a CTE with a million recursions reasonably performant in Postgres?

@FullOfStarships @kerckhove_ts Nice.

Database question: A user sees a list of names on a page. They can drag and drop these names into a different order and the order needs to be maintained until the next sessions. How do you store this in the database? Next: same question but now you have a million names.

@ericlancheres Damn that's impressive. Cool preview of what's to come. Are agents already publicly available or for developers only? What do you think, when are we going to be able to use something like this?

An AI agent handles SEO marketing from start to finish, optimizing for Google rankings. I gave the credentials and it did the rest.

@ericlancheres Great, now I'm craving for a poutine for lunch.

New image model inside On-page.ai Let it create images for you on auto-pilot within the Stealth Writer or take full control inside the Content Editor. You can have your poutine and eat it too!

@swlkr in rust we trust

i vote for rust

@litcapital But what if they don't really go home? Prisoner's dilemma

Long lines at the polls today? Here’s a guide on how to save time: 1) Find someone who is voting for the opposite candidate 2) acknowledge you are canceling each other out 3) shake hands 4) head home

@levelsio @Pieter Try to send via IPv4. I find IPv6 is more frequently blocked.

I don't want to admit everyone is right 😂 But even with days of configuring and following all email sending (DKIM, DMARC, SPF, Reverse DNS) and Gmail's guidelines My emails don't even up in Gmail's spam folder anymore My entire domain @pieter.com is now all-out rejected by Gmail's servers And it's just me sending emails from my own domain The open internet seems completely dead if email is concerned, can't really self host it anymore But let's keep trying :D

@ericlancheres lol at "dial-up internet servers." Reminds me of the good old times, where I'd host websites at home on a 128kbit ADSL connection.

#3 Fast page speeds and lightweight themes are basically a free SEO-hack because the initial load is EVERYTHING. The faster your site loads, the more people will stay and the more you'll rank above slow crappy, outdated websites on dial-up internet servers.

Hot Take: Google isn't broken. They just put in place a "Gatekeeper Algorithm" an anti-competitive update designed to destroy small publishers. Every keyword STILL has a #1 result, and the usual suspects are cashing in. Screw them, here's how to trick the new algorithm:

@Shpigford SES

who should we be using for transactional emails at @maybe?

@samokhvalov And that'll be $111k/month for the 12TB version on-demand!

224xlarge uh

@ericlancheres There's a lot in here. Reading...

SEOs: Here's my full research on how Google REALLY works. I share 140 unique findings that can help you rank better on Google (and recover) and my personal step by-step ranking process. Includes 44 detailed diagrams and a complete 2 hours training video on-page.ai/pages/google-s…

@samokhvalov @PostgreSQL Depends on how much you value your data integrity.

Are FKs ok to use in @PostgreSQL under heavy loads?