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Storyboard - refer to ViewController in AppDelegate
...tiate a view controller from your storyboard using the identifier that you set in the IB Attributes Inspector:
EDITED to add example code:
UIStoryboard *mainStoryboard = [UIStoryboard storyboardWithName:@"MainStoryboard"
bundle: nil];
MyV...
Rebuild or regenerate 'ic_launcher.png' from images in Android Studio
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For Android Studio 0.4.0 and later, click "File > New > Image Asset".
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Optimal way to concatenate/aggregate strings
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@romano-zumbé Use MAXRECURSION to set the CTE limit to whatever you need.
– Serge Belov
Oct 15 '14 at 22:31
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'System.Net.Http.HttpContent' does not contain a definition for 'ReadAsAsync' and no extension metho
...argeting the .NET 4.0 framework in my Console app properties. Do I need to set a reference to this library Microsoft.AspNet.WebAPI.Client.dll? I never set any such reference in the ASP.NET MVC project that also consume my Web API and works just fine.
– Water Cooler v2
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How to activate JMX on my JVM for access with jconsole?
...In some cases I was not able to reach the server. This was then fixed if I set this parameter as well: -Djava.rmi.server.hostname=127.0.0.1
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How to fix height of TR?
...d this issue only on Chrome. FFox, Safari and IE supported well the height set on the table header. Thanks for sharing! :)
– Mário Rodrigues
Jan 16 '13 at 9:30
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Cron and virtualenv
...n and activating the virtualenv appears to have no effect whatsoever. I do set my PYTHONPATH in .bashrc but this apparently is not used by cron? Will update my question to highlight your answer.
– John-Scott
Jul 21 '10 at 2:10
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How to set DOM element as the first child?
I have element E and I'm appending some elements to it. All of a sudden, I find out that the next element should be the first child of E. What's the trick, how to do it? Method unshift doesn't work because E is an object, not array.
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How to retrieve the dimensions of a view?
...{
LayerDrawable ld = (LayerDrawable)tv.getBackground();
ld.setLayerInset(1, 0, tv.getHeight() / 2, 0, 0);
ViewTreeObserver obs = tv.getViewTreeObserver();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
obs.removeOnGlobalLayoutListener(t...
What's the false operator in C# good for?
...itly.
Comparing to SQL, imagine a table Table with 3 rows with value Foo set to true, 3 rows with value Foo set to false and 3 rows with value Foo set to null.
SELECT COUNT(*) FROM Table WHERE Foo = TRUE OR Foo = FALSE
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In order to count all rows you'd have to do the following:-
SELECT COUNT(...