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IPC performance: Named Pipe vs Socket
...863.296 us
Standard deviation: 44.905 us
Message rate: 22483 msg/s
Unix domain sockets benchmark:
Message size: 128
Message count: 1000000
Total duration: 24579.846 ms
Average duration: 24.531 us
Minimum duration: 2.560 us
Maximum duration: 15932.928 us
Standard deviati...
windows异常处理 __try __except - C/C++ - 清泛网 - 专注C/C++及内核技术
...，你可以去看windows via c/c++这本书，中文译名是windows核心编程。不过还是建议你看英文原版，翻译的版本质量不高。
异常处理 __try __except
How to run Unix shell script from Java code?
It is quite simple to run a Unix command from Java.
17 Answers
17
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How to convert a unix timestamp (seconds since epoch) to Ruby DateTime?
How do you convert a Unix timestamp (seconds since epoch) to Ruby DateTime?
6 Answers
...
How to get UTC timestamp in Ruby?
... object. If you need anything else, a scalar value, e.g. seconds since the Unix epoch, 100-ns intervals since 1601 or maybe a string for display purposes or storing the timestamp in a database, you can readily get that from the object. But that depends very much on your intended use.
Saying that »...
Fixing Sublime Text 2 line endings?
...Valid values are 'system' (whatever the OS uses), 'windows' (CRLF) and
// 'unix' (LF only).
You are setting
"default_line_ending": "LF",
You should set
"default_line_ending": "unix",
share
|
im...
In Unix, can I run 'make' in a directory without cd'ing to that directory first?
In Unix, can I run make in a directory without cd 'ing to that directory first?
5 Answers
...
Representing Directory & File Structure in Markdown Syntax [closed]
...r can't parse them without you explicitly setting the line ending style to Unix. This usually affects Windows, but also some versions of Linux. Setting line endings to Unix style has to be performed within the mddir npm global bin folder.
Line endings fix
Get npm bin folder path with:
npm config ...
Java内存泄露原因详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...
{
System.out.println(person);
}
}
3、监听器
在java 编程中，我们都需要和监听器打交道，通常一个应用当中会用到很多监听器，我们会调用一个控件的诸如addXXXListener()等方法来增加监听器，但往往在释放对象的时候却没...
MySQL: how to get the difference between two timestamps in seconds
...------+
| 60 |
+------+
1 row in set (0.00 sec)
You could also use the UNIX_TIMESTAMP() function as @Amber suggested in an other answer:
SELECT UNIX_TIMESTAMP('2010-08-20 12:01:00') -
UNIX_TIMESTAMP('2010-08-20 12:00:00') diff;
+------+
| diff |
+------+
| 60 |
+------+
1 row in set (...