大约有 40,000 项符合查询结果（耗时：0.0372秒） [XML]
Combining two expressions (Expression)
...
answered Jan 19 '09 at 11:32
Marc Gravell♦Marc Gravell
888k227227 gold badges23562356 silver badges27202720 bronze badges
...
How well is Unicode supported in C++11?
...gap between the narrow world and the Unicode world: c16rtomb/mbrtoc16 and c32rtomb/mbrtoc32.
Localization library
The localization library still believes that one of those "char-like objects" equals one "character". This is of course silly, and makes it impossible to get lots of things working pro...
Fixed size queue which automatically dequeues old values upon new enques
...
Richard SchneiderRichard Schneider
32.4k88 gold badges5252 silver badges6868 bronze badges
...
搭建高可用mongodb集群（二）—— 副本集 - 大数据 & AI - 清泛网 - 专注C/...
...linux/mongodb-linux-x86_64-2.4.8.tgz
注意linux生产环境不能安装32位的mongodb，因为32位受限于操作系统最大2G的文件限制。
#解压下载的压缩包
tar xvzf mongodb-linux-x86_64-2.4.8.tgz
4、分别在每台机器上启动mongodb
/data/mongodbtest...
How to return result of a SELECT inside a function in PostgreSQL?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
What is the combinatory logic equivalent of intuitionistic type theory?
...le to extend your point free MLTT with this?
– kram1032
Oct 22 '16 at 0:26
I’m pretty sure there’s a problem with ...
How do I sort an observable collection?
... |
edited May 14 at 19:32
UuDdLrLrSs
6,48577 gold badges3232 silver badges5353 bronze badges
answered...
Format a datetime into a string with milliseconds
...%M:%S.%f')[:-3]
>>>> OUTPUT >>>>
2020-05-04 10:18:32.926
Note: For Python3, print requires parentheses:
print(datetime.utcnow().strftime('%Y-%m-%d %H:%M:%S.%f')[:-3])
share
|
...
How do I print the type of a variable in Rust?
...e, set the variable to a type which doesn't work:
let mut my_number: () = 32.90;
// let () = x; would work too
error[E0308]: mismatched types
--> src/main.rs:2:29
|
2 | let mut my_number: () = 32.90;
| ^^^^^ expected (), found floating-point number
|
= ...
Default template arguments for function templates
...|
edited Oct 10 '14 at 21:32
answered Mar 15 '10 at 13:47
J...