2d ago · 10 min read · Concurrency is one of those topics that feels deceptively simple until it bites you at 3 AM. You've got multiple threads, they share some data, and suddenly your application freezes, produces garbage
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4d ago · 6 min read · Every program eventually has to wait — for a timer, a lock, a network packet. The question is: what should the CPU do during that wait? The answer has a surprisingly large impact on performance, power
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May 7 · 8 min read · If you've ever watched two people in a narrow hallway politely stepping left and right in perfect unison, never actually getting past each other — congratulations, you've witnessed a human deadlock. N
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Mar 25 · 5 min read · Changelog in ForgeRock DS is a feature that records all changes made to the data store, enabling auditing and synchronization purposes. This feature is crucial for maintaining data integrity and ensuring compliance with regulatory requirements. In th...
Join discussionJan 21 · 5 min read · Microsoft Outlook is widely used for managing emails, calendars, and contacts, but it is not free from technical glitches. One common problem that frustrates users is the Outlook synchronization error 0x8004010F, which usually comes with the message ...
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Jan 19 · 3 min read · You fire up some video online and tap on a play button. Put on your wireless earbuds. At first, everything feels normal — until you notice it. The lips don’t line up perfectly. The sound arrives just a fraction late. Not enough to break the experienc...
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Dec 20, 2025 · 13 min read · En los posts anteriores exploramos las goroutines, channels, select y context. Hoy vamos a descubrir las primitivas de sincronización de bajo nivel del paquete sync. Si vienes de Java, estas son similares a synchronized, ReentrantLock, ReadWriteLock ...
Join discussionDec 11, 2025 · 2 min read · Time, clocks and the ordering of events in a distributed systemL. Lamport, Communications ACM 1978 SummaryThe paper introduces the happened-before relation and logical clocks to define a consistent partial ordering of events in a distributed system. ...
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