大约有 45,000 项符合查询结果（耗时：0.0651秒） [XML]
How to make Regular expression into non-greedy?
...'m using jQuery. I have a string with a block of special characters (begin and end). I want get the text from that special characters block. I used a regular expression object for in-string finding. But how can I tell jQuery to find multiple results when have two special character or more?
...
Get value from hidden field using jQuery
...
I am trying to trigger this alert with an append, and the hidden field is in the append div.
– X10nD
Jun 22 '10 at 8:50
...
List comprehension vs. lambda + filter
I happened to find myself having a basic filtering need: I have a list and I have to filter it by an attribute of the items.
...
Use curly braces to initialize a Set in Python
I'm learning python, and I have a novice question about initializing sets. Through testing, I've discovered that a set can be initialized like so:
...
How to swap keys and values in a hash
How do I swap keys and values in a Hash?
6 Answers
6
...
git merge: apply changes to code that moved to a different file
... git did not notice that the code in the new file was the same as the old, and so none of my changes are there.
3 Answers...
How to set the width of a cell in a UITableView in grouped style
...
A better and cleaner way to achieve this is subclassing UITableViewCell and overriding its -setFrame: method like this:
- (void)setFrame:(CGRect)frame {
frame.origin.x += inset;
frame.size.width -= 2 * inset;
[super setFr...
Append a Lists Contents to another List C#
...
While correct, this answer now stands as a duplicate of Lee's answer.
– Cœur
Oct 12 '19 at 5:58
add a comment
| ...
Mocking a class: Mock() or patch()?
I am using mock with Python and was wondering which of those two approaches is better (read: more pythonic).
2 Answers
...
How can I make my own event in C#?
...
Here's an example of creating and using an event with C#
using System;
namespace Event_Example
{
//First we have to define a delegate that acts as a signature for the
//function that is ultimately called when the event is triggered.
//You wi...