https://blog.youkuaiyun.com/ld_longzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/ld_long/article/details/145989433https://blog.youkuaiyun.com/ld_long/article/details/145989433ld_longMon, 03 Mar 2025 15:11:38 +0800https://blog.youkuaiyun.com/ld_long/article/details/145353834https://blog.youkuaiyun.com/ld_long/article/details/145353834ld_longSat, 25 Jan 2025 21:39:54 +0800https://blog.youkuaiyun.com/ld_long/article/details/145245375https://blog.youkuaiyun.com/ld_long/article/details/145245375ld_longSun, 19 Jan 2025 22:13:01 +0800https://blog.youkuaiyun.com/ld_long/article/details/143947392https://blog.youkuaiyun.com/ld_long/article/details/143947392ld_longThu, 21 Nov 2024 16:41:30 +0800https://blog.youkuaiyun.com/ld_long/article/details/143879543https://blog.youkuaiyun.com/ld_long/article/details/143879543ld_longTue, 19 Nov 2024 20:46:02 +0800https://blog.youkuaiyun.com/ld_long/article/details/143716227https://blog.youkuaiyun.com/ld_long/article/details/143716227ld_longTue, 12 Nov 2024 16:20:47 +0800头文件的.cpp文件总是编译的非常慢。但由于他是日志库，大量的源文件会使用它，所以如果它编译慢肯定是不能登上大堂的。有这个宏定义，spdlog才会使用库版本，否则使用的是仅头文件版本。spdlog的滚动日志中，编号最小的日志文件是最新的。当0号日志文件写满时，会把0号日志文件改名为1号。（如果1号日志文件存在，则 把1号日志文件变成2号，依次类推）。使得日志目录中每个日志文件大小固定，日志文件数量有最大值。]]>https://blog.youkuaiyun.com/ld_long/article/details/143706592https://blog.youkuaiyun.com/ld_long/article/details/143706592ld_longTue, 12 Nov 2024 15:28:57 +0800https://blog.youkuaiyun.com/ld_long/article/details/143604877https://blog.youkuaiyun.com/ld_long/article/details/143604877ld_longThu, 07 Nov 2024 19:38:16 +0800https://blog.youkuaiyun.com/ld_long/article/details/143503593https://blog.youkuaiyun.com/ld_long/article/details/143503593ld_longTue, 05 Nov 2024 11:39:14 +0800https://blog.youkuaiyun.com/ld_long/article/details/137692475https://blog.youkuaiyun.com/ld_long/article/details/137692475ld_longSat, 13 Apr 2024 10:31:27 +08002.根据栈顶指针访问栈顶节点、获取栈顶节点所保存的数据以及下一个节点指针next_node->3.更新栈顶指针为next_node->4.删除栈顶节点这4个 步骤不能做到原子，所以可能出现下面情况，线程A执行完步骤1后，在执行步骤2之前，线程B一口气执行完步骤1-4，把节点删除了，然后线程A执行步骤2，就是一个空悬指针解引用的错误，因为线程A并不知道他要访问的节点，已经被线程B删除了。]]>https://blog.youkuaiyun.com/ld_long/article/details/136645944https://blog.youkuaiyun.com/ld_long/article/details/136645944ld_longTue, 12 Mar 2024 11:15:17 +0800https://blog.youkuaiyun.com/ld_long/article/details/136516821https://blog.youkuaiyun.com/ld_long/article/details/136516821ld_longWed, 06 Mar 2024 20:22:44 +0800https://blog.youkuaiyun.com/ld_long/article/details/136516661https://blog.youkuaiyun.com/ld_long/article/details/136516661ld_longWed, 06 Mar 2024 20:17:10 +0800https://blog.youkuaiyun.com/ld_long/article/details/136067372https://blog.youkuaiyun.com/ld_long/article/details/136067372ld_longWed, 07 Feb 2024 11:41:18 +0800https://blog.youkuaiyun.com/ld_long/article/details/136059733https://blog.youkuaiyun.com/ld_long/article/details/136059733ld_longTue, 06 Feb 2024 17:06:55 +0800https://blog.youkuaiyun.com/ld_long/article/details/135732039https://blog.youkuaiyun.com/ld_long/article/details/135732039ld_longSun, 21 Jan 2024 17:43:35 +0800https://blog.youkuaiyun.com/ld_long/article/details/134096483https://blog.youkuaiyun.com/ld_long/article/details/134096483ld_longSat, 28 Oct 2023 21:27:31 +0800>a_s。这样这些错误内容可能会使得后面的输入混乱。因为这些错误的内容可能会留在缓冲区。或者用不正确的值覆盖掉a的默认值。因为用户的输入可能无法转化为整数。或者除了整数外输入了额外的内容。为了保证不受用户错误输入的影响。要求用户输入整数时，如果直接这样。]]>https://blog.youkuaiyun.com/ld_long/article/details/134080248https://blog.youkuaiyun.com/ld_long/article/details/134080248ld_longFri, 27 Oct 2023 17:30:15 +0800https://blog.youkuaiyun.com/ld_long/article/details/132070271https://blog.youkuaiyun.com/ld_long/article/details/132070271ld_longWed, 02 Aug 2023 20:19:51 +0800https://blog.youkuaiyun.com/ld_long/article/details/131871469https://blog.youkuaiyun.com/ld_long/article/details/131871469ld_longSat, 22 Jul 2023 20:16:55 +0800