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Awaiting multiple Tasks with different results
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After you use WhenAll, you can pull the results out individually with await:
var catTask = FeedCat();
var houseTask = SellHouse();
var carTask = BuyCar();
await Task.WhenAll(catTask, houseTask, carTask);
var cat = await catTask;
var house = await houseTask;
var car ...
Why is Maven downloading the maven-metadata.xml every time?
....xml (or, possibly your project's parent or corporate parent POM) for the <repositories> element. It will look something like the below.
<repositories>
<repository>
<id>central</id>
<url>http://gotoNexus</url>
<snapshots>
...
How can I use the $index inside a ng-repeat to enable a class and show a DIV?
I have a set of <li> elements.
2 Answers
2
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How to make a DIV not wrap?
I need to create a container DIV style that contains multiple other DIV's. It is asked that these DIV's wouldn't wrap if the browser window is resized to be narrow.
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How to hide the title bar for an Activity in XML with existing custom theme
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You can modify your AndroidManifest.xml:
<activity android:name=".MainActivity"
android:label="@string/app_name"
android:theme="@android:style/Theme.Black.NoTitleBar.Fullscreen">
or use android:theme="@android:style/Theme.Black.NoTitleBar"...
Is it possible to set the equivalent of a src attribute of an img tag in CSS?
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Use content:url("image.jpg").
Full working solution (Live Demo):
<!doctype html>
<style>
.MyClass123{
content:url("http://imgur.com/SZ8Cm.jpg");
}
</style>
<img class="MyClass123"/>
Tested and working:
Chrome 14.0.835.163
Safari 4.0.5
Opera 10.6...
How to make fill height
...00px of parent's height */
height: 100%;
}
Since it seems like your <td> is going to be variable height, what if you added the bottom right icon with an absolutely positioned image like so:
.thatSetsABackgroundWithAnIcon {
/* Makes the <div> a coordinate map for the icon */
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How to debug template binding errors for KnockoutJS?
... certain scope is to replace the template/section with something like:
<div data-bind="text: ko.toJSON($data)"></div>
Or, if you want a slightly more readable version:
<pre data-bind="text: JSON.stringify(ko.toJS($data), null, 2)"></pre>
This will spit out the data th...
How to center an iframe horizontally?
...nd-color: #777;
}
iframe {
display: block;
border-style:none;
}
<div>div</div>
<iframe src="data:,iframe"></iframe>
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Jackson - Deserialize using generic class
...ialization. For example -
mapper.readValue(jsonString, new TypeReference<Data<String>>() {});
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