大约有 47,000 项符合查询结果（耗时：0.0693秒） [XML]
How to run Visual Studio post-build events for debug build only
...
10 Answers
10
Active
...
Does name length impact performance in Redis?
...++ b/src/redis-benchmark.c
@@ -475,11 +475,11 @@
benchmark("MSET (10 keys)",cmd,len);
free(cmd);
- len = redisFormatCommand(&cmd,"SET foo:rand:000000000000 %s",data);
+ len = redisFormatCommand(&cmd,"SET foo %s",data);
benchmark("SET",cmd,len);
...
Get records with max value for each group of grouped SQL results
...n.
– Thorsten Kettner
Oct 12 '16 at 10:09
11
...
How to create an exit message
...lity....
– Mike Stone
Sep 18 '08 at 10:59
56
Note, abort exits the program with a status of false...
Should I use Java date and time classes or go with a 3rd party library like Joda Time?
...
answered Feb 26 '09 at 10:16
Jon SkeetJon Skeet
1211k772772 gold badges85588558 silver badges88218821 bronze badges
...
How to vertically align into the center of the content of a div with defined width/height?
...your parent div, you can use of the following options:
.area{
height: 100px;
width: 100px;
background: red;
margin:10px;
text-align: center;
display:table-cell;
vertical-align:middle;
}
Live DEMO
Version 2: Parent div with display block and content display table-...
Ruby on Rails production log rotation
...
berkesberkes
24.3k2020 gold badges103103 silver badges180180 bronze badges
3
...
Can regular expressions be used to match nested patterns? [duplicate]
...rd references etc.
– Novikov
Oct 4 '10 at 16:54
1
@TorstenMarek - can you confirm this is still t...
Python - abs vs fabs
... type(abs(-2.0))
Out[8]: float
In [9]: type(abs(3+4j))
Out[9]: float
In [10]: type(math.fabs(-2))
Out[10]: float
In [11]: type(math.fabs(-2.0))
Out[11]: float
In [12]: type(math.fabs(3+4j))
---------------------------------------------------------------------------
TypeError ...