Bạn chi bao nhiêu cho việc thuê hosting và hạ tầng? Một cuộc thảo luận thú vị về chi phí infrastructure trong cộng đồng dev - từ AWS của Jeffrey (Bezos) đến Vercel, Netlify, RunPod. Bạn đang phục vụ bao nhiêu requests với ngân sách hiện tại? Chia sẻ chiến lược tối ưu chi phí hosting và kinh nghiệm sử dụng các dịch vụ cloud để giúp cộng đồng có cái nhìn thực tế về chi phí vận hành.

#dev #hosting #infrastructure #aws #vercel #netlify #cloud #saas #programming #cost_optimization #devvietnam #hosti

Save your disk, write files directly into RAM with /dev/shm

Given my interest in extending the life of my SD cards and hard drives as much as possible, I’m surprised I haven’t come across /dev/shm before. In a word it’s a world-accessible RAM scratchpad, which seems baked right into POSIX, so that virtually every ~Unix~ EDIT: Linux system already has it mounted as a tmpfs by default: 1 2 ❯ mount | grep '/dev/shm' tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev,inode64) Today’s lucky 10,000, indeed.

OpenBSD, the computer appliance maker's secret weapon

Between our ESP32 prokaryotic organisms and our 24/7 Internet-enabled megafauna servers, there exists a vast and loosely-defined ecosystem of things the B2B world likes to call computer appliances. Picture a bespoke Pi 4 packaged up neatly with some Python scripts, a little fancy plastic embossing, and maybe a well-guarded id_ed25519.pub in case you end up in hot water during the (long - very long, stable cash flow for generations long) maintenance contract, and you’re in the ballpark.

Lessons learned from 6 months of operating a teensy-tiny news archive

The best websites are home-cooked meals. Andrew’s Selkouutiset Archive was birthed after I realized there was no obvious way to fetch the previous articles of the “Easy Finnish” daily news broadcast. This annoyed me as a student of the language. “Here we have a stream”, I thought, “of high-quality, human-written, interesting practice material, and no easy way to access it!” So I went out of my way to create such a way, and me and my language skills have been profiting off of it ever since.

Uber Migrates 1 Trillion Records from DynamoDB to LedgerStore to Save $6 Million Annually

Uber migrated all its payment transaction data from DynamoDB and blob storage into a new long-term solution, a purpose-built data store named LedgerStore. The company was looking for cost savings and

InfoQ
AWS to Begin Charging for Public IPv4 Addresses

AWS recently announced that starting from February 2024, they will be charging for public IPv4 addresses. According to the cloud provider, this change aligns AWS with other cloud providers, encourages frugal usage of a scarce resource, and accelerates the adoption of IPv6.

InfoQ