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$a = '{ "a":"www", "b":2}';
$arr = json_decode($a, true);
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$a = '{ "a":"你好", "b":2}';
$arr = json_decode($a, true);
每个人都需要一台速度更快、更稳定的 PC。随着时间的推移,垃圾文件、旧注册表数据和不必要的后台进程会占用资源并降低性能。幸运的是,许多工具可以让 Windows 保持平稳运行。
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