大约有 48,000 项符合查询结果(耗时:0.0603秒) [XML]
How to get line count of a large file cheaply in Python?
... 2.5, 2GB RAM, 2 GHz AMD processor
Here are my results:
mapcount : 0.465599966049
simplecount : 0.756399965286
bufcount : 0.546800041199
opcount : 0.718600034714
Edit: numbers for Python 2.6:
mapcount : 0.471799945831
simplecount : 0.634400033951
bufcount : 0.468800067902
opcount : 0.6029999732...
Constructors in Go
...
Trenton
10.3k99 gold badges4949 silver badges5656 bronze badges
answered Aug 8 '13 at 12:16
zzzzzzzz
...
Where is C not a subset of C++? [closed]
...A::B)
No default int
auto a; // ill-formed: type-specifier missing
C99 adds a whole lot of other cases
No special handling of declaration specifiers in array dimensions of parameters
// ill-formed: invalid syntax
void f(int p[static 100]) { }
No variable length arrays
// ill-formed: n i...
How to get Android crash logs?
...ndroidRuntime(778): at android.os.Handler.dispatchMessage(Handler.java:99)
09-04 21:35:15.397: ERROR/AndroidRuntime(778): at android.os.Looper.loop(Looper.java:123)
09-04 21:35:15.397: ERROR/AndroidRuntime(778): at android.app.ActivityThread.main(ActivityThread.java:3948)
09-04 21:35:15....
Why should I prefer to use member initialization lists?
...
mloskotmloskot
32.1k99 gold badges9494 silver badges115115 bronze badges
add a co...
iPhone: Detecting user inactivity/idle time since last screen touch
... Sergey StadnikSergey Stadnik
31722 silver badges99 bronze badges
2
...
In Python, how do I read the exif data for an image?
...
Param KapurParam Kapur
20333 silver badges99 bronze badges
Django - iterate number in for loop of a template
...
RohanRohan
45.2k99 gold badges7373 silver badges8181 bronze badges
...
Execute Python script via crontab
...ngoRaul Marengo
1,97711 gold badge1212 silver badges99 bronze badges
1
...
Setting custom UITableViewCells height
...
hfosslihfossli
21.4k99 gold badges108108 silver badges124124 bronze badges
...
