大约有 47,000 项符合查询结果（耗时：0.0669秒） [XML]
Why is an array not assignable to Iterable?
...
78
Arrays can implement interfaces (Cloneable and java.io.Serializable). So why not Iterable? I gue...
Use of #pragma in C
...
68
#pragma is for compiler directives that are machine-specific or operating-system-specific, i.e. ...
Difference between MVC 5 Project and Web Api Project
...
182
Basically, a Web API controller is an MVC controller, which uses HttpMessageResponse as the bas...
Cell spacing in UICollectionView
...
Brad Larson♦
167k4545 gold badges386386 silver badges560560 bronze badges
answered Oct 17 '13 at 14:16
iago849iago849
...
Create a git patch from the uncommitted changes in the current working directory
...uicesigjuice
24.2k1010 gold badges6060 silver badges8989 bronze badges
15
...
CSS Selector “(A or B) and C”?
...
Matt BallMatt Ball
323k8585 gold badges599599 silver badges672672 bronze badges
add ...
Specifying a custom DateTime format when serializing with Json.Net
...
8 Answers
8
Active
...
How can I put strings in an array, split by new line?
...$arr);
You'd get this output:
array
0 => string 'My text1' (length=8)
1 => string 'My text2' (length=8)
2 => string 'My text3' (length=8)
Note that you have to use a double-quoted string, so \n is actually interpreted as a line-break.
(See that manual page for more details.)
...
How can I compare two lists in python and return matches
...us way to do it is:
>>> a = [1, 2, 3, 4, 5]
>>> b = [9, 8, 7, 6, 5]
>>> set(a) & set(b)
{5}
if order is significant you can do it with list comprehensions like this:
>>> [i for i, j in zip(a, b) if i == j]
[5]
(only works for equal-sized lists, which ord...