Public list by ~betterdevlink
https://www.vpdae.com/redirect/hv0jj7q8s7h54hzez1qdgokijfp
DBCode - a database IDE in your editor Connect 80+ databases (Postgres, MongoDB, Snowflake, and more) from VS Code, Cursor, or any fork. Browse and edit data, write schema-aware SQL, generate ERDs, run SQL notebooks, and turn plain English into queries with Copilot.
about 2 months ago
https://henryhmko.github.io/posts/tpu/tpu.html
TPU Deep Dive TPUs is Google’s ASIC that focuses on two factors: extreme matmul throughput + energy efficiency. TPUs power the majority of Google’s AI services. Of course, that includes training and inference of Gemini or Veo, but also deploying their recommendation models (DLRMs).
about 2 months ago
https://anteiku.fun/papers/an-introduction-to-modern-malware-development-for-red-teams/02_portable_executables/
Portable Executables One of the most famous file formats in computer history probably is the Portable Executable, popularly known as .exe. There is more to it than just being the binary file format of choice for Windows systems. In this chapter, we will deep-dive into what are portable executables? Where they live? What they eat?
about 2 months ago
https://mcyoung.xyz/2023/11/27/simd-base64/
Designing a SIMD Algorithm from Scratch SIMD means single instruction multiple data, also sometimes called vectorization. Instead of this a[0] + b[0] a[1] + b[1] a[2] + b[2] a[3] + b[3] and doing them sequentially, we can do [a0 a1 a2 a3] + [b0 b1 b2 b3] Kind of like JavaScript Promise.all in term of syntax. Designing a good, fast, portable SIMD algorithm is not a simple matter and requires thinking a little bit like a circuit designer.
about 2 months ago
https://ruurtjan.com/articles/p99-0ms-autocomplete-for-240-million-domain-names
p99 0 ms* autocomplete for 240 million domain names Author Wirewiki.com, a website to inspect internet infrastructure like domain names. It helps people check (historic) DNS records, DNS delegation, email deliverability config, etc. And it’s super fast. He want the autocomplete to be instant.
about 2 months ago
https://richyen.com/postgres/2026/06/22/pg_stats_how_postgres_internal_stats_work.html
pg_stats: How Postgres Internal Stats Work
about 2 months ago
https://www.averylaird.com/programming/the%20text%20editor/2017/09/30/the-piece-table.html
Text Editor: Data Structures The worst way to store and manipulate text is to use an array. The good way is a binary tree structure called a rope. And the best way is a Gap Buffer.
about 2 months ago
https://www.arshad.fyi/writings/engineering-high-performance-parsers
Engineering High-Performance Parsers with Data-Oriented Design A parser is usually taught as a problem of grammars, but once the grammar is correct, almost all of the performance and most of the engineering difficulty live somewhere else, in how the resulting tree is represented in memory.
about 2 months ago
https://blog.andr2i.com/posts/2026-06-22-optimization-catalog-how-4-bytes-of-padding-make-array-clearing-49-faster
Optimization catalog. How 4 bytes of padding make array clearing 49% faster An alignment quirk on Intel and AMD CPUs: keeping a Go array 8-byte aligned (vs offset 4) makes clearing it up to 49% faster, thanks to how REP STOSQ works.
about 2 months ago
https://www.pghardstorage.org/
pghardstorage pg_hardstorage is an open-source PostgreSQL backup tool — built so something as fundamental as your recovery story stays code you can read, run, and rely on.
about 2 months ago
https://github.com/pg-sharding/spqr
spqr Stateless Postgres Query Router.
about 2 months ago
https://github.com/naver/billboard.js
billboard.js Re-usable, easy interface JavaScript chart library based on D3.js, with SVG and Canvas rendering support
about 2 months ago
https://www.wirewiki.com/
wirewiki Want to learn more about DNS Resoltuon, MX record, DNS Trace. This tool has all, even including a DNS Hisory change
about 2 months ago