New article: Go's Memory Allocator 🚀
How Go manages heap memory for thousands of goroutines. 64MB arenas → 8KB pages → spans → fixed-size slots. A three-level cache where the fast path is completely lock-free.
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#golang #go #runtime #programming
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| Feb 25 · 09:00 | 1 | +3 193 | 28 | +261 28.4K |
| Feb 25 · 08:00 | 1 | +4 190 | 28 | +578 28.1K |
| Feb 25 · 06:00 | 1 | +2 186 | +1 28 | +288 27.6K |
| Feb 25 · 05:00 | 1 | +1 184 | 27 | +712 27.3K |
| Feb 25 · 01:00 | 1 | +1 183 | 27 | +165 26.6K |
| Feb 25 · 00:00 | 1 | +2 182 | 27 | +290 26.4K |
| Feb 24 · 23:00 | 1 | +4 180 | +2 27 | +1.6K 26.1K |
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| Feb 24 · 14:00 | 1 | +11 154 | +2 23 | +2.2K 18.7K |
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| Feb 24 · 10:00 | 1 | +6 136 | 19 | +1.1K 15.7K |
| Feb 24 · 09:00 | 1 | +10 130 | +2 19 | +1.2K 14.7K |
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