大约有 44,000 项符合查询结果（耗时：0.0549秒） [XML]
Android: textColor of disabled button in selector not showing?
...
251
You need to also create a ColorStateList for text colors identifying different states.
Do the f...
Node.js - getting current filename
...
|
edited Mar 6 '15 at 16:27
answered Feb 4 '15 at 10:31
...
Write a program to find 100 largest numbers out of an array of 1 billion numbers
... recently attended an interview where I was asked "write a program to find 100 largest numbers out of an array of 1 billion numbers."
...
What happens when a duplicate key is put into a HashMap?
...
12 Answers
12
Active
...
How do I merge a git tag onto a branch
...
|
edited Jun 11 '13 at 20:08
answered Jun 11 '13 at 19:44
...
Is there a way to pass optional parameters to a function?
...
115
The Python 2 documentation, 7.6. Function definitions gives you a couple of ways to detect whe...
Is git's semi-secret empty tree object reliable, and why is there not a symbolic name for it?
Git has a well-known, or at least sort-of-well-known, empty tree whose SHA1 is:
3 Answers
...
Multi-project test dependencies with gradle
...
16 Answers
16
Active
...
Remove all special characters from a string [duplicate]
...le hyphens from being next to each other? and have them replaced with just 1?
function clean($string) {
$string = str_replace(' ', '-', $string); // Replaces all spaces with hyphens.
$string = preg_replace('/[^A-Za-z0-9\-]/', '', $string); // Removes special chars.
return preg_replace('/...