英文: C, get resource values in UNIX environment 问题 在《UNIX环境高级编程》中,第7.16节中的pr_limits函数中,以下两行代码用于显示资源限制...
‘posix:permissions’ 不支持作为初始属性。
英文: Android (kotlin) testing: 'posix:permissions' not supported as initial attribute 问题 尝试在W...
访问元组(由libc定义)时使用索引
英文: Access tuple (defined by libc) using an index 问题 I understand that Swift tuples cannot be indexe...
C库消息队列未读取所有消息。
英文: C library message queue didn't read all messages 问题 我运行这段代码: #include <stdio.h>...
如何执行 shell 变量的双重替换?
英文: How do I perform double substitiution of shell variables? 问题 我有以下脚本存储在test.sh中: #!/bin/sh key1=f...
从Olson时区转换为Posix时区
英文: Converting from Olson time zone to Posix time zone 问题 C/C++ 中是否有一种方法可以将 Olson 时区格式转换为 POSIX 时区格式...
如何使`sort` shell命令比较原始字节?
英文: How to get the `sort` shell command to compare raw bytes? 问题 It seems like you want the followin...
无法在消费者进程中调用sem_trywait函数,但能够获取POSIX信号量的值。
英文: Unable to call sem_trywait function in consumer process while able to get POSIX semaphore value ...
cant install get_cli i guess error is with posix package and pwd.dart
英文: cant install get_cli i guess error is with posix package and pwd.dart 问题 I see you're facing an ...
posix disallows alternation in case. is this a typo?
英文: posix disallows alternation in case. is this a typo? 问题 POSIX 规定: case 结构的格式如下: case word in [(]...