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The Monolith That Never Died

Video The monolith that never died: why Slack kept five million lines

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The Monolith That Never Died. SLACK 01 - THE MONOLITH THAT NEVER DIED webapp: PHP -> HHVM -> Hack. ~5 million lines. Still the beating heart in 2025. 1 - THE BET (2014): SHARED-NOTHING They did not pick PHP for

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