大约有 47,000 项符合查询结果（耗时：0.0527秒） [XML]
Run javascript function when user finishes typing instead of on key up?
...ished typing in a text box. I don't want it to run the function on every time the user types a letter because that would result in A LOT of ajax requests, however I don't want them to have to hit the enter button either.
...
How do I set the size of Emacs' window?
... the size and position the window it is starting in (I guess that's the frame in emacs-speak) accordingly. I'm trying to set up my .emacs so that I always get a "reasonably-big" window with it's top-left corner near the top-left of my screen.
...
How can I set the aspect ratio in matplotlib?
...
Third times the charm. My guess is that this is a bug and Zhenya's answer suggests it's fixed in the latest version. I have version 0.99.1.1 and I've created the following solution:
import matplotlib.pyplot as plt
import numpy as n...
Android: show soft keyboard automatically when focus is on an EditText
...
I RETRACT MY COMMENT ABOVE I found out that if you can't get the focus right, take a look at your XML! If you see the tag <requestFocus></requestFocus> in there - remove it. It seems like the tag will give focus to the EditText, ...
How can I dynamically add a directive in AngularJS?
...ick="add()">{{text}}</p>',
controller: function ( $scope, $element ) {
$scope.add = function () {
var el = $compile( "<test text='n'></test>" )( $scope );
$element.parent().append( el );
};
}
};
});
You'll notice I refactored your directiv...
How to avoid the “divide by zero” error in SQL?
I have this error message:
19 Answers
19
...
MySQL search and replace some text in a field
...
Change table_name and field to match your table name and field in question:
UPDATE table_name SET field = REPLACE(field, 'foo', 'bar') WHERE INSTR(field, 'foo') > 0;
REPLACE (string functions)
INSTR (string functions)
...
How can I get Git to follow symlinks?
...
NOTE: This advice is now out-dated as per comment since Git 1.6.1. Git used to behave this way, and no longer does.
Git by default attempts to store symlinks instead of following them (for compactness, and it's generally what people want).
However, I accidentally ma...
How to force GitHub Pages build?
...es website, that can be built with Jekyll. GitHub builds the site every time you push a new commit.
Is there a way to force the refresh of the Github Pages website without pushing a new commit?
...
Changing Ctrl + Tab behavior for moving between documents in Visual Studio
...roblem is the inconsistency of what switching to the next and previous document do.
13 Answers
...