Search Articles — Sudonull

https://sudonull.com/js-closures-lexical-environment-and-examples

Breakdown of Closures in JavaScript: from Lambda Calculus to Loops, Events, and Optimization. Code Examples for Middle/Senior. Master the State Encapsulation Mechanism.

https://sudonull.com/memory-leaks-in-js-closures-how-to-fix

Study the causes of memory leaks in JavaScript closures and ways to fix them: WeakMap, resetting references, removing handlers. Practical code examples for middle/senior developers.

https://sudonull.com/kite-language-in-c-for-termux-and-android

Learn how to implement the KITE language interpreter in C: lexer, parser, AST, refcounting. Compilation in Termux, OOP, closures. Sources are open — study and improve them.

https://sudonull.com/clojure-and-datomic-at-nubank-131-million-customers

Learn how Nubank scaled its bank to 131 million customers using Clojure, immutable Datomic graph, and Conway's law without mutable complexity. Technical breakdown for developers.

https://ymaho.com/bab-al-mandeb-closure-risk-impact-on-global-trade-prices

Learn how closing a key Red Sea shipping lane could raise fuel and goods prices worldwide—and why it matters to you.

https://ymaho.com/opec-production-quotas-why-they-are-unfeasible-when-the-strait-of-hormuz-is-closed

Analysis: OPEC+ raises oil quotas, but the closure of the Strait of Hormuz makes them unrealistic. Who loses and who wins? Insights and forecasts.

https://ymaho.com/jpmorgan-debanking-investigation-implications-for-banks-and-bitcoin

US Department of Justice issued subpoenas to JPMorgan and Bank of America in case of account closures. Analysis of consequences for banking secrecy, crypto market, and bitcoin. Read details.

https://ymaho.com/mts-dividends-2025-35-rubles-per-share-risks-and-forecast

Analysis of MTS dividends for 2025: real benefit for AFK Sistema and risks for minority shareholders. Forecast of gap closure and debt burden. Read more.