大约有 18,500 项符合查询结果（耗时：0.0310秒） [XML]
jQuery equivalent of getting the context of a Canvas
...TML element:
var myCanvasElem = $("#canvas").get(0);
Perhaps to help avoid any potential null object references since jquery returns null as an object but working with the element from .get(0) may not fail so silently... You can easily check if the canvas was found first before .get(0) like
if...
Git keeps prompting me for a password
....com/username/repo.git
git://github.com/username/repo.git
You can now validate with just the SSH key instead of the username and password.
If Git complains that 'origin' has already been added, open the .config file and edit the url = "..." part after [remote origin] as url = ssh://github/userna...
Do I use , , or for SVG files?
...se <img> with script fallbacks
to png version (for older IE and android < 3). One clean and simple
way to do that:
<img src="your.svg" onerror="this.src='your.png'">.
This will behave much like a GIF image, and if your browser supports declarative animations (SMIL) then those will ...
How to find/remove unused dependencies in Gradle
...
UPDATE: 28-06-2016: Android support to unused-dependency
In June, 2017, they have released the 4.0.0 version
and renamed the root project name "gradle-lint-plugin" to
"nebula-lint-plugin". They have also added Android support to
unused-depe...
Importing Maven project into Eclipse
...ateimport an existing maven project with Eclipse. Actually, it doesn't provide real integration, it just generates the .project and .classpath files (it has also WTP support) from a Maven project. I've used this plugin during years and was very happy with it (and very unsatisfied at this time by Ecl...
Do HTML5 custom data attributes “work” in IE 6?
...r own) attributes using getAttribute. Following your example with
<div id="geoff" data-geoff="geoff de geoff">
I can get the value of data-geoff using
var geoff = document.getElementById("geoff");
alert(geoff.getAttribute("data-geoff"));
See MSDN. And although it is mentioned there that ...
How to add a search box with icon to the navbar in Bootstrap 3?
...put type="text" class="form-control" placeholder="Search" name="srch-term" id="srch-term">
<div class="input-group-btn">
<button class="btn btn-default" type="submit"><i class="glyphicon glyphicon-search"></i></button>
</div...
Google Maps v3 - limit viewable area and zoom level
...llow displaying only some area (e.g. a country) and disallow the user to slide elsewhere. Also I want to restrict the zoom level - e.g. only between levels 6 and 9. And I want to use all the base map types.
...
How do I increase modal width in Angular UI Bootstrap?
...so to target the modal-dialog class:
.app-modal-window .modal-dialog {
width: 500px;
}
Then in the controller calling the modal window, set the windowClass:
$scope.modalButtonClick = function () {
var modalInstance = $modal.open({
templateUrl: 'App/Views/modalView.html'...
UISegmentedControl below UINavigationbar in iOS 7
...ew that is a subview of the navigation bar. You can find it and set it as hidden. This is what Apple does in their native calendar app, for example, as well as the store app. Remember to show it when the current view disappears. If you play a little with the Apple apps, you will see that the hairlin...