Site_link post a commentI love these kinds of books fun and a great way to explore the interesting aspects of a wonky language Each of the little puzzles within presents a short snippet of code and a challenge to essentially identify what s wrong with it You can pick up and read through one of the 50 challenges in a few minutes maybe pick one for the brain teaser of the work day and you ll have enough to last you a couple and a half months JavaScript Brain Teasers Exercise Your Mind

JavaScript Brain Teasers: Exercise Your Mind By Faraz K. Kelhini

9798888650523

English

130

Paperback

Over the years JavaScript has gained a bit of a reputation for its quirky and unique characteristics It s important for developers to be aware of these quirks to write robust and predictable JavaScript code In this book we invite you on a journey designed to unveil the intricate nuances and peculiarities that define the language s essence Learn how to simulate function overloading embed hidden information within objects develop self contained functions capable of maintaining their own local state generate number sequences using functional programming handle exotic forms of IIFEs and prevent loss of precision when dealing with large numbers Grasp concepts like closures hoisting symbols execution context event queue text normalization and one puzzle at a time Discover how to create your own custom objects that function as shortcuts accurately calculate the length of emojis and Unicode characters master the usage of the this keyword leverage bitwise operators and convert color names to hex notation for universal use across various platforms Plus steer clear of those usual traps and blunders that trip up JavaScript developers Forget passive learning With JavaScript Brain Teasers you ll actively engage with code puzzles that require creative thinking and problem solving which help you memorize difficult concepts JavaScript Brain Teasers Exercise Your Mind.