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How to change ProgressBar's progress indicator color in Android
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I copied this from one of my apps, so there's prob a few extra attributes, but should give you the idea. This is from the layout that has the progress bar:
<ProgressBar
android:id="@+id/ProgressBar"
style="?android:attr/progressBarStyleHoriz...
How to intercept click on link in UITextView?
... do it.
For ios6 and earlier a nice way to do this is to by subclassing UIApplication and overwriting the -(BOOL)openURL:(NSURL *)url
@interface MyApplication : UIApplication {
}
@end
@implementation MyApplication
-(BOOL)openURL:(NSURL *)url{
if ([self.delegate openURL:url])
ret...
How to test Spring Data repositories?
...custom implementations) so that integration testing is the most reasonable approach.
Details
We do quite a lot of upfront validation and setup to make sure you can only bootstrap an app that has no invalid derived queries etc.
We create and cache CriteriaQuery instances for derived queries to ma...
Can we pass parameters to a view in SQL?
..._context 'my_num', 2;
SELECT * FROM my_view;
DBFiddle Demo
The same is applicable for Oracle (of course syntax for context function is different).
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Show DialogFragment with animation growing from a point
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Being DialogFragment a wrapper for the Dialog class, you should set a theme to your base Dialog to get the animation you want:
public class CustomDialogFragment extends DialogFragment implements OnEditorActionListener
{
@Override
public View...
Why not use HTTPS for everything?
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Those are good points, but you're applying 2016 analysis to a discussion in 2010.
– David M
Jun 17 '16 at 23:59
add a comment
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What reason is there to use null instead of undefined in JavaScript?
...vars to null. Then I'm (pretty) sure that undefined means that a disaster happened. Just imho.
– Pete Wilson
Jul 7 '11 at 1:14
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What is REST? Slightly confused [closed]
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REST is a software design pattern typically used for web applications. In layman's terms this means that it is a commonly used idea used in many different projects. It stands for REpresentational State Transfer. The basic idea of REST is treating objects on the server-side (as in r...
Facebook Open Graph not clearing cache
...brefresh parameter, but you do need to be logged in as an admin for the FB app that owns that domain, otherwise the cache won't be updated.
– Felipe Brahm
Oct 3 '12 at 21:51
3
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How to modify a text file?
... a file without re-writing it. As previous posters have indicated, you can append to a file or overwrite part of it using seek but if you want to add stuff at the beginning or the middle, you'll have to rewrite it.
This is an operating system thing, not a Python thing. It is the same in all languag...