29 lines
557 B
JSON
29 lines
557 B
JSON
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{
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"slug": "distributed-lock",
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"name": "单机锁与分布式锁",
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"description": "synchronized到Redis SETNX演进、Lua脚本释放锁、锁续期问题",
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"tags": [
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"distributed-lock",
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"lock-design",
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"redis-lock"
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],
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"difficulty_range": [
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3,
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5
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],
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"schema_version": "1.0.0",
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"updated": "2026-09-09",
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"question_files": [
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"single_choice",
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"code_reading",
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"short_answer"
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],
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"stats": {
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"total": 14,
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"by_type": {
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"single_choice": 8,
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"code_reading": 3,
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"short_answer": 3
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}
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}
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}
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