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Determine if Android app is being used for the first time
...properly if you don't mess around with your android:versionCode in AndroidManifest.xml!
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OpenShift rhc setup using multiple accounts
I have two accounts on Openshift platform. How can I setup my computer so that I can manage both of them with rhc ? I cannot find any relevant option in the command line arguments.
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Detecting when the 'back' button is pressed on a navbar
...- (BOOL)isMovingFromParentViewController:
- (void)viewWillDisappear:(BOOL)animated {
[super viewWillDisappear:animated];
if (self.isMovingFromParentViewController) {
// Do your stuff here
}
}
- (BOOL)isMovingFromParentViewController makes sense when you are pushing and popping controll...
How do I get the value of a textbox using jQuery?
I can get the element like this $("#txtEmail") but I'm not sure how to get the actual value.
9 Answers
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How enable auto-format code for Intellij IDEA?
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edited Feb 3 at 12:12
Anish B.
5,26133 gold badges99 silver badges2828 bronze badges
answered Jul 26 '13 at 11:23
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What is the best project structure for a Python application? [closed]
...like Java or C has.
Since a top-level /src directory is seen by some as meaningless, your top-level directory can be the top-level architecture of your application.
/foo
/bar
/baz
I recommend putting all of this under the "name-of-my-product" directory. So, if you're writing an application nam...
Debug vs Release in CMake
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Instead of manipulating the CMAKE_CXX_FLAGS strings directly (which could be done more nicely using string(APPEND CMAKE_CXX_FLAGS_DEBUG " -g3") btw), you can use add_compiler_options:
add_compile_options(
"-Wall" "-Wpedantic" "-Wextra...
Should I use @EJB or @Inject
...g. when you heavily depend on @EJB's attributes like beanName, lookup or beanInterface) than in order to use @Inject you would need to define a @Producer field or method.
These resources might be helpful to understand the differences between @EJB and @Produces and how to get the best of them:
Anto...
Placeholder in UITextView
...mentation UIPlaceHolderTextView
CGFloat const UI_PLACEHOLDER_TEXT_CHANGED_ANIMATION_DURATION = 0.25;
- (void)dealloc
{
[[NSNotificationCenter defaultCenter] removeObserver:self];
#if __has_feature(objc_arc)
#else
[_placeHolderLabel release]; _placeHolderLabel = nil;
[_placeholderColor ...
What to learn for making Java web applications in Java EE 6? [closed]
...ite. It is very good. Particularly, the first few chapters on web app organization and deployment, and the chapters on the Servlets API and JSPs.
For Spring, the Manning book Spring in Action is very good. Similarly for Hibernate (the Manning book) but I think Hibernate is mostly outside the sco...