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How and when to use ‘async’ and ‘await’
... blocks the current thread which prevents execution from continuing within button1_Click() until DoSomethingAsync() completes. Note that while Thread.Sleep() blocks the executing thread, Task.Delay() does not.
– DavidRR
May 27 '16 at 19:11
...
Changing the background drawable of the searchview widget
...
is there any way to change the Search icon and the Close button in a similar way ?
– Harsha M V
Dec 21 '12 at 18:28
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Callback functions in C++
...ne class which has a function that is fired, each time the users presses a button on his keyboard and a set of functions that control your game behaviour.
With callbacks you can (re)decide at runtime which action will be taken.
void player_jump();
void player_crouch();
class game_core
{
std::a...
Emacs mode for Stack Overflow's markdown
...|overflow\\)\\.com\\.[a-z0-9]+\\.txt" markdown-mode))
Press the blue edit button at the bottom right side of a textarea to edit it via emacs. The blue edit button is shown in the following screenshot:
In the following screenshot is an Emacs buffer in markdown-mode editing this post:
When you a...
Why git can't remember my passphrase under Windows
...hoose 'Properties'.
Change the Startup type: to Automatic.
Click the Start button to change the service status to Running.
Dismiss the dialog by clicking OK, and close the Services app.
Add your key to the ssh-agent
Open your shell of preference (I'll use Windows Powershell in this example, appl...
Link to all Visual Studio $ variables
...e Target Name)
On the right side of the text box, click the small combobox button and select option <Edit...>.
In the new window (here, title is Target Name), click on button Macros>>.
Scroll through the giant list of environment/linker/macro variables.
Motivational screenshot:
...
Line-breaking widget layout for Android
...p is disturb. Means, in the same Radio Group, I can tick on multiple Radio Buttons. I want to check only one Radio Button at the same time. Please help for this.
– Rahul Patidar
Jun 6 '16 at 14:40
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Can I mask an input text in a bat file?
...ss="return entperPressed(event)" ></input>
<hr>
<button onclick='pipePass()'>Submit</button>
</body>
</html>
3.A self-compiled .net hybrid .Again should be saved as .bat .In difference with other solutions it will create/compile a small .exe file tha...
Is JavaScript guaranteed to be single-threaded?
...;
};
<textarea id="log" rows="20" cols="40"></textarea>
<button id="act">alert</button>
Hit alert and you'll get a modal dialogue box. No more script executes until you dismiss that dialogue, yes? Nope. Resize the main window and you will get alert in, resize, alert...
How to make Twitter Bootstrap menu dropdown on hover rather than click
... you're using responsive styles, the menus still get swept into the little button at top right, which is still triggered by a click. Big Thanks!
– ptim
Jan 28 '13 at 6:23
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