2401. Longest Nice Subarray

2401. Longest Nice SubarrayDifficulty: MediumTopics: Array, Bit Manipulation, Sliding WindowYou are given an array nums consisting of positive integers.We call a subarray of nums nice if the bitwise A...
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I Built a Web App in 10 Minutes.

I Built a Web App in 10 Minutes.
Take this as an GIFT 🎁: Build a Hyper-Simple Website and Charge $500+ And this: Launch Your First Downloadable in a Week (Without an Audience) Ever wondered if you could build a fully functionin...
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Performance of Lock in Coroutines

Performance of Lock in Coroutines
Recently, while having a work conversation, I heard a thesis from a colleague that “In Kotlin coroutines you have to use Kotlin’s Mutex to synchronize modification of an object from different thre...
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