Curated development tutorials from top sources. Filter by language.
Tauri’s updater is deliberately simple: your app asks an endpoint whether a newer version exists, downloads the returned artifact, and verifies its si
Artificial Intelligence has moved from being something handled by specialized data-science teams to becoming a feature that application developers can
Tired of manually crafting personalized letters, labels, or invoices? Mail merge in Microsoft Word can automate that, but scaling it for dynamic repor
I had a category page doing something expensive. For every product in the grid it called ProductRepositoryInterface::getById() to read two custom attr
Engineering posts often end with: The new design is correct, scalable, and fast. Fast compared with what? When we changed Podium so tied players
A leaderboard looks like a one-command problem: ZADD weekly 100 alice ZADD weekly 100 bob ZREVRANGE weekly 0 -1 WITHSCORES While building Podi
Day 38 gave OrderHub a Grafana dashboard, so I can see the p99 climb. But a metric is an aggregate over ALL requests — it says what and when, never wh
Java Concurrency: Mastering ConcurrentSkipListMap for Machine Coding In high-throughput Low-Level Design (LLD) interviews, building concurr
These notes are part of my personal learning process on Go's context package and its usages — not an AI-generated blog written for the sake of it.
A migration that adds a user_id column with no supporting index passes review every time. It looks fine. Laravel doesn't complain, the migration runs
The SaaS Scaling Dilemma When you transition from building internal company tools to building a Software-as-a-Service (SaaS) platform, the fundamenta
I was doing a pentest on a UAT web app for a financial company — student loan servicing. Internal only, IP filtered, VPN access. I had two accounts to
I've been running Solon apps in production for a while now, and one thing that keeps surprising people is how the server engine works. Not "which ser
The Problem When you're building a supply-chain SaaS that handles procurement, sales, inventory, POS, and finance across 12+ microservices,
LibreFang 2026.7.31 Released 58 PRs from 4 contributors since v2026.7.27. LibreFang 2026.7.31 ships production-ready multi-account support
📅 กรกฎาคม 2026 ⚠️ อ้างอิงจากแหล่งปฐมภูมิ ตรวจสอบแล้ว — แต่เช็คข้อมูลล่าสุดก่อนแชร์ ถ้า Pike, Thompson, และ Griesemer คือคนสร้าง Go Russ Cox คือ
📅 กรกฎาคม 2026 ⚠️ ตรวจสอบข้อมูล ณ วันที่เขียน — API และเวอร์ชันอาจเปลี่ยนแปลงภายหลัง เวลาพูดถึงคนสร้าง Go ทุกคนรู้จัก Rob Pike กับ Ken Thompson
I've been burned by JSR 380 enough times to appreciate a validation framework that doesn't drag in a whole ecosystem of dependencies. Solon's validati
I’m happy to share d-lmdb-server and the corresponding Docker image: deventlab/d-lmdb. The code is here: github.com/deventlab/d-lmdb. If you want to
For nearly a decade, my mental model for deploying enterprise software has revolved around containers, which are lightweight packages that bundle an a