大约有 1,300 项符合查询结果(耗时:0.0249秒) [XML]
tinyxml XML解析库下载(tinyxml2.h 和 tinyxml2.cpp) - 源码下载 - 清泛...
tinyxml XML解析库下载(tinyxml2.h 和 tinyxml2.cpp)tinyxml XML解析C++编写的,一个 h,一个 cpp,绿色小巧,直接加入工程源码编译,跨平台。使用方法参见《C++ 读写xml方法整理(持续更新)》tinyxml2 h *O C++编写的,一个.h,一个.cpp,绿...
C/C++ maximum stack size of program
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On embedded systems, you might have 4k or less. In which case you do have to ask even when it's reasonable to be using the stack. The answer is usually a Gallic shrug.
– Steve Jessop
Dec 1 '09 at 14:43
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How can I find out the total physical memory (RAM) of my linux box suitable to be parsed by a shell
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Dummy00001
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answered Dec 5 '13 at 12:09
user3070163user30701...
How do you determine the ideal buffer size when using FileInputStream?
...4288 lengths. Well, you may win 10-20ms if you switch between small buffer 4Kb and big buffer 524Kb depending on the file size but it's not worth it. So 524 Kb was the best option in my case.
– Kirill Karmazin
Oct 25 '18 at 12:39
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bpftrace教程【官方】 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
... 22 |@@@@@@@ |
[2k, 4k) 1 | |
[4k, 8k) 10 |@@@ |
[8k, 16k) 1 | ...
Virtual Memory Usage from Java under Linux, too much memory used
...[ anon ]
000000072aab0000 2097152K rwx-- [ anon ]
00000007aaab0000 349504K rwx-- [ anon ]
00000007c0000000 1048576K rwx-- [ anon ]
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00007fa1ed00d000 1652K r-xs- /usr/local/java/jdk-1.6-x64/jre/lib/rt.jar
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00007fa1ed1d3000 1024K rwx-- [ anon ]
00007fa1ed2d3000 4K ----- ...
use localStorage across subdomains
...oing this, why not just use the cookies directly? Depends on your context.
4K max cookie size, total across all cookies for the domain (Thanks to Blake for pointing this out in comments)
I agree with other commenters though, this seems like it should be a specifiable option for localStorage so wor...
Access object child properties using a dot notation string [duplicate]
...r);
console.log(value);
Update
(thanks to comment posted by TeChn4K)
With ES6 syntax, it is even shorter
var r = { a:1, b: {b1:11, b2: 99}};
var s = "b.b2";
var value = s.split('.').reduce((a, b) => a[b], r);
console.log(value);
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Maximum on http header values?
...L header fields (so keep your cookies short).
Apache 2.0, 2.2: 8K
nginx: 4K - 8K
IIS: varies by version, 8K - 16K
Tomcat: varies by version, 8K - 48K (?!)
It's worth noting that nginx uses the system page size by default, which is 4K on most systems. You can check with this tiny program:
pagesi...
mmap() vs. reading blocks
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Dietrich EppDietrich Epp
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