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How to restart Activity in Android
....v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;
public class MainActivity extends AppCompatActivity {
private Activity mActivity;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setCon...
Clicking the back button twice to exit an activity
...attern in a lot of Android apps and games recently: when clicking the back button to "exit" the application, a Toast comes up with a message similar to "Please click BACK again to exit".
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How do I replace NA values with zeros in an R dataframe?
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@RenatoDinhaniConceição: if you tried something already, it's helpful to share that information when you ask the question; it helps to narrow down where the problem may be.
– Aaron left Stack Overflow
Nov...
What is the mouse down selector in CSS?
I have noticed that buttons and other elements have a default styling and behave in 3 steps: normal view, hover/focus view and mousedown/click view, in CSS I can change the styling of normal view and hover view like this:
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Response.Redirect to new window
...er and it works :)
You need to add the following to your server side link/button:
OnClientClick="aspnetForm.target ='_blank';"
My entire button code looks something like:
<asp:LinkButton ID="myButton" runat="server" Text="Click Me!"
OnClick="myButton_Click"
...
Multiple working directories with Git?
I'm not sure if this is something supported by Git, but in theory it seems like it should work to me.
4 Answers
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How to disable breadcrumbs in Eclipse
... Just another thank you. Seriously, I've forgotten where the darn button is and wound up back here half a dozen times.
– Wes Winn
Mar 18 '14 at 23:22
add a comment
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How to stop Visual Studio from opening a file on single click?
... It's also an option on the solution explorer itself, one of the buttons at the top toggles it.
– David Mason
Sep 22 '12 at 9:12
28
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Open a URL in a new tab (and not a new window)
.... My tests with Chrome v26 (Windows) confirm that if the code is within a button's click handler it opens a new tab and if the code is invoked programmatically, e.g. from the console, then it opens a new window.
– CyberFonic
Apr 5 '13 at 5:26
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How to play a sound in C#, .NET
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For Windows Forms one way is to use the SoundPlayer
private void Button_Click(object sender, EventArgs e)
{
using (var soundPlayer = new SoundPlayer(@"c:\Windows\Media\chimes.wav")) {
soundPlayer.Play(); // can also use soundPlayer.PlaySync()
}
}
MSDN page
This will also...