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Why is the Android emulator so slow? How can we speed up the Android emulator? [closed]
... will start the emulator quickly on the next boot.
Click on Emulator edit button, then click Show Advanced Setting. Then enable Quick Boot like below screenshot.
Android Development Tools (ADT) 9.0.0 (or later) has a feature that allows you to save state of the AVD (emulator), and you can start ...
Clearing intent
...vity through the notification; 2) Finish the activity by pressing the back button; 3) Reopen the activity through the History (Recent Apps). Another case is when the system kills the app due a lack of resources (enable "Do not keep activities" under developer options and after that just press home t...
How to dismiss ViewController in Swift?
...
embed the View you want to dismiss in a NavigationController
add a BarButton with "Done" as Identifier
invoke the Assistant Editor with the Done button selected
create an IBAction for this button
add this line into the brackets:
self.dismissViewControllerAnimated(true, completion: nil)
...
Start may not be called on a promise-style task. exception is coming
I am creating a simple wpf desktop application. UI have just a button and code in .cs file like.
3 Answers
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What's the difference between QMainWindow, QWidget and QDialog?
...ays appear in a window, and has functions to make it work well with common buttons on dialogs (accept, reject, etc.).
QMainWindow is designed around common needs for a main window to have. It has predefined places for a menu bar, a status bar, a toolbar, and other widgets. It does not have any bu...
Twitter Bootstrap 3 Sticky Footer
...ss="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>...
Add table row in jQuery
... </tr>
</table>
<br />
<button type="button" onclick="displayResult()">Insert new row</button>
</body>
</html>
I hope it helps.
Add querystring parameters to link_to
...
In case you want to pass in a block, say, for a glyphicon button, as in the following:
<%= link_to my_url, class: "stuff" do %>
<i class="glyphicon glyphicon-inbox></i> Nice glyph-button
<% end %>
Then passing querystrings params could be accomplished th...
How do you obtain a Drawable object from a resource id in android package?
I need to get a Drawable object to display on an image button. Is there a way to use the code below (or something like it) to get an object from the android.R.drawable.* package?
...
Decreasing height of bootstrap 3.0 navbar
...splay -->
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-8">
<span class="sr-only">Toggle navigation</span>
<span class="ic...