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How do I exit a WPF application programmatically?
...n your main window. This is the same as pressing Alt + F4 or the close [x] button on the window. This will cause all other owned windows to close and will end up calling Application.Current.Shutdown(); so long as the close action wasn't cancelled. Please see the MSDN documentation on Closing a Windo...
Copy a table from one database to another in Postgres
... click "Use Column Inserts" and "User Insert Commands".
Click the "Backup" button. This outputs to a .backup file
Open this new file using notepad. You will see the insert scripts needed for the table/data. Copy and paste these into the new database sql page in pgAdmin. Run as pgScript - Query-...
Is a url query parameter valid if it has no value?
...od="get">
<input type="text" name="isindex" value="bar"/>
<button type="submit">Submit</button>
</form>
generates an URL of type:
?bar
Standard: https://www.w3.org/TR/html5/forms.html#naming-form-controls:-the-name-attribute
isindex is however deprecated as menti...
How do I update Node.js?
...raight solution, I just
tried going to Node.js site, clicked the DOWNLOADS button on
homepage and executed the installer program (MSI).
Thankfully it took care of everything and with a few clicks of 'Next'
button I got the latest Node.js version running on my Windows machine.
(here is the original ...
Archiving project in Xcode incorrectly creates multi-application bundle
...causing the problem try this: Select the archive and click the Distribute button. Select the 'Save Built Products' option. Hit Next and Save. Browse the created directory in Finder. The 'libraries' subdirectory will identify the libraries that you need to set the Skip Install to Yes. The usr/local/...
What's onCreate(Bundle savedInstanceState)
...erstand easily.
Suppose, you have a simple fragment with a TextView and a Button. Each time you clicked the button the text changes. Now, change the orientation of you device/emulator and notice that you lost the data (means the changed data after clicking you got) and fragment starts as the first ...
Expand a div to fill the remaining width
...
this worked best for me, trying to place an input and button side by side as if they are one.
– Souleste
Feb 7 at 22:35
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AngularJS access parent scope from child controller
...troller="RootCtrl">
<p ng-controller="ChildCtrl">
<button ng-click="setValue()">Set someGlobalVar</button>
</p>
<p ng-controller="OtherChildCtrl">
someGlobalVar value: {{someGlobalVar}}
</p>
</div>
...
Changing iframe src with Javascript
... trying to change an <iframe src=... > when someone clicks a radio button. For some reason my code is not working correctly and I am having trouble figuring out why. Here is what I have:
...
Prevent dialog dismissal on screen rotation in Android
... .setMessage(R.string.dialog_my_message)
.setPositiveButton(android.R.string.yes, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
((YesNoListener) getActi...