Yerrii!! Football can kill you 🤞🏾😿

How Google managed to crash many iOS apps around the world On September 28 we noticed in our React Native mobile app that crashes are occurring from the Firebase Analytics. We couldn't do anything about it. When I took a look at the issue opened in the Firebase project, I saw that many others have the same problem. Now, Google provided a postmortem. What they did was that they removed an old feature flag from the backend system for Firebase Analytics. The existing tests passed, but the SDK inside the apps still read that flag. When they rolled out that change globally, each device that fetched it crashed at launch time. The bad config was served for 𝟮 𝗵𝗼𝘂𝗿𝘀 𝗮𝗻𝗱 𝟭𝟭 𝗺𝗶𝗻𝘂𝘁𝗲𝘀. A developer opened a GitHub issue 18 minutes after the rollout began, and by 18:05 PDT, it already pointed at the config response and asked for a rollback. Google traced the cause at 19:16. Facebook had a similar issue in May 2020, when a server-side config change made its iOS SDK crash Spotify, TikTok, Pinterest and Venmo. The lesson has been public for more than six years. Google listed four fixes, and each one you can check in your systems: 🔹 𝗩𝗮𝗹𝗶𝗱𝗮𝘁𝗲 𝗼𝗻 𝘁𝗵𝗲 𝗰𝗹𝗶𝗲𝗻𝘁. The SDK never checked that a flag had a name. Bad server data should not crash the app, so skip the broken flag and keep the cached default. 🔹 𝗧𝗲𝘀𝘁 𝘄𝗵𝗮𝘁 𝗮 𝗱𝗲𝗹𝗲𝘁𝗲 𝗹𝗲𝗮𝘃𝗲𝘀 𝗯𝗲𝗵𝗶𝗻𝗱. The existing tests passed on this change. Block the release when code still reads a flag you removed. 🔹 𝗥𝗼𝗹𝗹 𝗼𝘂𝘁 𝗰𝗼𝗻𝗳𝗶𝗴 𝗶𝗻 𝘀𝘁𝗮𝗴𝗲𝘀. These flags also act as kill switches that turn off a buggy feature remotely. That mechanism is released globally, so the bad config went out to apps everywhere. Treat a config change like a deploy and start with a small group of users (phased rollout). 🔹 𝗣𝘂𝘁 𝗰𝗹𝗶𝗲𝗻𝘁 𝗵𝗲𝗮𝗹𝘁𝗵 𝗼𝗻 𝘁𝗵𝗲 𝘀𝘁𝗮𝘁𝘂𝘀 𝗽𝗮𝗴𝗲. Google's status pages track mostly server health, and it stayed green while apps crashed.

LangGraph explained in 1 minute.

What does it take to get to an agent that catches its own mistake and writes the eval and the fix? Catch @hwchase17's Interrupt London session on building agents that improve over time: youtu.be/xy_7SzwsIjM

Good football and aura.

Barrack Obama responding to Trevor Noah 😂😭

Do you remember when you joined X? I do! #MyXAnniversary

This Sundowns fan was ungovernable 😂😂😂😂

perfect home

To the people who hired us for our first jobs when we had 0 experience.. may your pockets never dry

Good morning

People are creative out there 😂😂

😭😭😭😭😭😭💀

Me showing my friends how easy it is to vibe code an application 😂

Bro is crazy 😆

50 websites that feel like the internet’s hidden toolbox 1. unpaywall.org — Free research papers 2. openlibrary.org — Borrow books online 3. doaj.org — Free academic journals 4. alternativeto.net — App alternatives 5. justwatch.com — Find where to stream 6. archive.org — Internet archives 7. gutenberg.org — 70K+ free books 8. openstax.org — Free textbooks 9. openculture.com — Free courses 10. wolframalpha.com — Solve complex problems 11. photopea.com — Photoshop alternative 12. squoosh.app — Compress images 13. remove.bg — Remove backgrounds 14. cleanup.pictures — Remove objects 15. unscreen.com — Remove video backgrounds 16. carbon.now.sh — Beautiful code images 17. ray.so — Code screenshots 18. shots.so — Product mockups 19. smartmockups.com — Create mockups 20. haveibeenpwned.com — Check data breaches 21. virustotal.com — Scan files & URLs 22. privnote.com — Self-destructing notes 23. temp-mail.org — Temporary email 24. file.io — Temporary file sharing 25. archive.ph — Save webpages 26. similarsites.com — Find similar websites 27. radio.garden — Explore global radio 28. everynoise.com — Discover music genres 29. tunefind.com — Find songs from shows 30. musicforprogramming.net — Focus music 31. mynoise.net — Custom background sounds 32. coffitivity.com — Café ambience 33. elicit.org — Research assistant 34. consensus.app — Research-backed answers 35. connectedpapers.com — Research connections 36. semanticscholar.org — Academic search 37. scispace.com — Understand research papers 38. summarize.tech — YouTube summaries 39. phind.com — AI for developers 40. regex101.com — Test regex 41. codebeautify.org — Format code 42. jsonformatter.org — Format JSON 43. explainshell.com — Understand terminal commands 44. raindrop.io — Bookmark manager 45. downdetector.com — Check outages 46. tineye.com — Reverse image search 47. fast.com — Internet speed test 48. smallpdf.com — PDF tools 49. ilovepdf.com — Merge/split PDFs 50. 10minutemail.com — Temporary email Save this. You’ll definitely need some of these later. 🔖 Follow @I_AM_AYASHA for more useful websites, AI tools & tech resources. 🚀