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The Mutex Club2 Min Read dgtalbugonApril 12, 2025 The Mutex Club: Conquering Java Threads with ThreadMXBean 🧵 Key Insights ### Grabbing the Beast: Accessing ThreadMXBean Forget Oracle docs—just call ManagementFactory.getThreadMXBean(). From here you… Discover More
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The O(n) Club2 Min Read dgtalbugonApril 11, 2025 The O(n) Club: Find Duplicate Subtrees: Java, HashMaps, and Tree Déjà Vu The O(n) Club: Find Duplicate Subtrees — Java, HashMaps, and Tree Déjà Vu ⚡ TL;DR If you want to spot all duplicate subtrees in a binary tree… Discover More
The O(n) Club2 Min Read dgtalbugonApril 11, 2025 The O(n) Club: Find Duplicate Subtrees and Outsmart Copy-Paste Branches The O(n) Club: Find Duplicate Subtrees and Outsmart Copy-Paste Branches ⚡ TL;DR Cut through the noise: Want to spot all duplicate subtrees in… Discover More
The O(n) Club3 Min Read dgtalbugonApril 11, 2025 The O(n) Club: Valid Anagram, or How to Make Your Strings Get Along Without Therapy The O(n) Club: Valid Anagram, or How to Make Your Strings Get Along Without Therapy ⚡ TL;DR Quick test: Are "listen" and… Discover More
The O(n) Club2 Min Read dgtalbugonApril 11, 2025 The O(n) Club: 01 Matrix: Why BFS Always Gets the Invite (and DFS Sits Out) The O(n) Club: 01 Matrix — Why BFS Always Gets the Invite (and DFS Sits Out) ⚡ TL;DR The mission: For every 1 in your binary grid, find the… Discover More
The Mutex Club2 Min Read dgtalbugonApril 11, 2025 The Mutex Club: Thread-Local Sleuthing with Java MDC Key Insights ### What Is MDC and Why You Care Mapped Diagnostic Context (MDC) is your thread-local sidekick in Java logging frameworks… Discover More
The Mutex Club2 Min Read dgtalbugonApril 11, 2025 The Mutex Club: Deadlocks, Livelocks, and Starvation – Your Ticket to a Stalemate Welcome to the Mutex Club – But Don’t RSVP Think your AI pipelines and microservices are bulletproof? Meet the three party crashers: Deadlock,… Discover More
The O(n) Club2 Min Read dgtalbugonApril 10, 2025 The O(n) Club: Add Binary Strings: The O(n) Club’s Guide To DIY Bit Addition (No parseInt Cheating) The O(n) Club: Add Binary Strings—Manual Labor For Digital Geniuses ⚡ TL;DR Add two binary strings and return the sum as (surprise!) a binary… Discover More