
JavaScript Traps Worth Knowing Before They Bite You
A field-tested tour of the JavaScript traps that bite real codebases — floating-point math, NaN, ==, hoisting, this, references, async/await, and JSON cloning.
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I build production-ready web platforms, game systems, automation tools, and AI-assisted workflows — from early product ideas to shipped systems used by real people.

A field-tested tour of the JavaScript traps that bite real codebases — floating-point math, NaN, ==, hoisting, this, references, async/await, and JSON cloning.
#devВы когда-нибудь мечтали о карьере в IT, но не знали, с чего начать? Я — Андрей Ровный, с 13-летним опытом разработки и управления командами в крупных компаниях и стартапах — прошёл этот путь сам и решил создать сервис, который берёт за руку каждого новичка и проводит вплоть до долгожданного оффера.
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TabsBroadcast is a lightweight, easy-to-use JavaScript library that enables communication between multiple browser tabs.


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