A few years ago, if you didn’t speak English and had no money to buy learning resources, your options for studying technology were very limited. The quality and variety of programming material were scarce, and without someone to guide you, following the path was tough. Today, with the explosion of information in every language —and…
Writing business logic in a controller or service is easy, but just because it is easy doesn’t mean it’s clean.If your models are dumb and all the brain lives in controllers, you should reconsider your approach.Imagine a scenario where an order is placed in an e-commerce system. You need to do the following. Place the…
A practical, end-to-end guide to implementing production-grade time series on SQLite/libSQL using Go. Together we’ll design a schema optimized for speed and scale (UUIDv7 as BLOB primary keys plus millisecond INTEGER timestamps), generate type-safe data access with sqlc, and wire it to libSQL for embedded replicas and network sync. Along the way, we’ll fold it…
Most developers know Django for its ORM, admin, and views. But there’s a feature hiding in plain sight that often goes underused: Signals. Signals allow different parts of your Django application to communicate with each other without being directly connected. In other words, they will enable you to trigger actions automatically when specific events occur…
Hackers reach out to companies via a “Contact Us” website form They then talk with the victims for weeks before deploying the malware The hackers are attacking with custom-built backdoors Cybercriminals are trying to deliver backdoor malware to US-based organizations by tricking them to sign fake non-disclosure agreements (NDA), experts have warned. A new report…
Tech brand Loewe and Jacob & Co. are collaborating on limited-editing headphones with real jewels Two versions: one with sapphires and one with diamonds Hi-res audio, ANC and 65-hour battery life Luxury electronics brand Loewe have teamed up with luxury timepiece creators Jacob & Co to create two sets of headphones so expensive you’ll need…
Bioshock creator Ken Levine has provided a new update on Judas and the game’s core gameplay feature: Villainy Villainy is a choice-driven system that affects who will become the villain out of the Big 3 The studio isn’t ready to share a release date After over a year of radio silence, Bioshock creator Ken Levine…
A hands-on guide for developers who want faster Docker builds without frying their machines. Real steps, real use cases, zero fluff. Press enter or click to view image in full size When Docker builds are a hardware endurance test Every developer has been there working on a project, everything looks good, until you hit docker…
(ENG below) Pierwsze kroki… kiedyś wydawały się trudne, natomiast teraz to bułka z masłem. Chcąc ułatwić sobie cały proces oraz usystematyzować materiał skorzystałem z gotowego planu nauki na roadmap.sh. Na start podjąłem się przypomnienia zagadnień: Basic Syntax Variables and Data Types Conditionals Loops Mając już gotowy plan oraz materiały do nauki zacząłem powtarzać wybrane zagadnienia….
