大约有 40,000 项符合查询结果（耗时：0.0414秒） [XML]
Change navbar color in Twitter Bootstrap
...
The navbar button does not show up on small screens using this method.
– henrikstroem
May 26 '14 at 8:00
3
...
Differences between hard real-time, soft real-time, and firm real-time?
...l cable set-top box decodes time stamps for when frames must appear on the screen. Since the frames are time order sensitive a missed deadline causes jitter, diminishing quality of service. If the missed frame later becomes available it will only cause more jitter to display it, so it's useless. The...
How do you obtain a Drawable object from a resource id in android package?
...h a drawable object associated with a particular resource ID for the given screen density/theme. Calling the deprecated getDrawable(int) method is equivalent to calling getDrawable(int, null).
You should use the following code from the support library instead:
ContextCompat.getDrawable(context, an...
How to implement a ViewPager with different Fragments / Layouts
... a simple layout file, only containing the ViewPager that fills the whole screen.
<android.support.v4.view.ViewPager
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/viewPager"
android:layout_width="f...
Using @include vs @extend in Sass?
...condary-menu
@media (min-width: 20em)
+active // Active only on wide screens
Result:
#main-menu {
display: block;
background-color: pink;
}
@media (min-width: 20em) {
#secondary-menu {
display: block;
background-color: pink;
}
}
Duplication is inevitable in this case, but...
Do sessions really violate RESTfulness?
...he application data only.
For example, as the user enters data into a GUI screen, the client is keeping track of what fields have been entered, which have not, any required fields that are missing etc. This is all CLIENT CONTEXT, and should not be sent or tracked by the server. What does get sent...
Correct use for angular-translate in controllers
...e localization data is loaded, the value of the expression changes and the screen is updated.
So, you can do that yourself:
.controller('FirstPageCtrl', ['$scope', '$filter', function ($scope, $filter) {
$scope.$watch(
function() { return $filter('translate')('HELLO_WORLD'); },
...
Maintain the aspect ratio of a div with CSS
...get is somewhere around ~600px (including any fixed width columns) because screen resolutions don't come smaller unless you are dealing with phone-friendly sites. !!!
I use a completely transparent png but I don't really think it ends up mattering if you do it right. Like this:
<div class="vide...
Different class for the last element in ng-repeat
...:last-child doesn't concern itself with whether the element is rendered on screen or not, but whether it is literally the last element within the set in the markup. fiddle.jshell.net/p5qe82w4/4
– Kerry Johnson
Mar 30 '17 at 15:49
...
Virtualizing an ItemsControl?
...tBlock_Initialized is called to however many TextBlocks are visible on the screen. You can read more on UI virtualization here
.
EDIT: Forgot to state the obvious: as an alternate solution, you can just replace ItemsControl with ListBox :)
Also, check out this Optimizing Performance on MSDN page and...