大约有 40,000 项符合查询结果（耗时：0.0443秒） [XML]
How to use OpenFileDialog to select a folder?
...
Basically you need the FolderBrowserDialog class:
Prompts the user to select a folder. This class cannot be inherited.
Example:
using(var fbd = new FolderBrowserDialog())
{
DialogResult result = fbd.ShowDialog();
i...
How do I mock an open used in a with statement (using the Mock framework in Python)?
...If None (the
default) then a MagicMock will be created for you, with the API
limited to methods or attributes available on standard file handles.
read_data is a string for the read method of the file handle to
return. This is an empty string by default.
>>> from mock import moc...
jQuery: keyPress Backspace won't fire?
...
Use keyup instead of keypress. This gets all the key codes when the user presses something
share
|
improve this answer
|
follow
...
Algorithm to detect intersection of two rectangles?
... if you can find a line that separates the two objects. e.g. the objects / all points of an object are on different sides of the line.
The fun thing is, that it's sufficient to just check all edges of the two rectangles. If the rectangles don't overlap one of the edges will be the separating axis....
Sort a list by multiple attributes?
... to perhaps tell you how they want sorting done for some operation in your api by only have to give you a list and not coupling them to your back end implementation.
share
|
improve this answer
...
How can I add or update a query string parameter?
... @JarónBarends - Tweak value check to check against undefined and null to allow setting 0 values
Third Update
There was a bug where removing a querystring variable directly before a hashtag would lose the hashtag symbol which has been fixed
Fourth Update
Thanks @rooby for pointing out a regex o...
JavaScript OOP in NodeJS: how?
...onstructor.apply( this, arguments );
}
//Pointless override to show super calls
//note that for performance (e.g. inlining the below is impossible)
//you should do
//method.$getAge = _super.getAge;
//and then use this.$getAge() instead of super()
method.getAge = function() {
return _super.getAge...
Send file using POST from a Python script
...
I am trying to test django rest api and its working for me:
def test_upload_file(self):
filename = "/Users/Ranvijay/tests/test_price_matrix.csv"
data = {'file': open(filename, 'rb')}
client = APIClient()
# client.credentials...
How do you test running time of VBA code?
...Counter. Google it for more info. Try pushing the following into a class, call it CTimer say, then you can make an instance somewhere global and just call .StartCounter and .TimeElapsed
Option Explicit
Private Type LARGE_INTEGER
lowpart As Long
highpart As Long
End Type
Private Declare Fu...
How to update a menu item shown in the ActionBar?
...sired effect, though it would seem like it was the reason they added it to API Level 11 in the first place. Glad to hear it's working for you!
– CommonsWare
Apr 24 '11 at 14:10
...