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Change navbar color in Twitter Bootstrap
...t */
.navbar-default .navbar-nav > .dropdown > a .caret {
border-top-color: #777;
border-bottom-color: #777;
}
.navbar-default .navbar-nav > .dropdown > a:hover .caret,
.navbar-default .navbar-nav > .dropdown > a:focus .caret {
border-top-color: #333;
border-bottom-...
Working copy locked error in tortoise svn while committing
...
No problem... try this:
Go to top level SVN folder.
Right click on folder (that has your svn files) > TortoiseSVN > CleanUp
This will surely solve your problem. I did this lots of time... :)
Note. Make sure "Break locks" option is selected in the...
What is tail call optimization?
...tail because we are simply returning the value we get right through to the top. This means that even if I were to call (fact 1000000), I need only the same amount of space as (fact 3). This is not the case with the non-tail-recursive fact, and as such large values may cause a stack overflow.
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Android: Vertical ViewPager [closed]
...etWidth() * -position);
//set Y position to swipe in from top
float yPosition = position * view.getHeight();
view.setTranslationY(yPosition);
} else { // (1,+Infinity]
// This page is way off-screen to the right.
...
Cell spacing in UICollectionView
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I know that the topic is old, but in case anyone still needs correct answer here what you need:
Override standard flow layout.
Add implementation like that:
- (NSArray *) layoutAttributesForElementsInRect:(CGRect)rect {
NSArray *answe...
Stop Chrome Caching My JS Files
...Is there some sort of .htaccess command I can add or something to make it stop caching?
13 Answers
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How to check visibility of software keyboard in Android?
....getHeight() - activityRootView.getHeight();
if (heightDiff > dpToPx(this, 200)) { // if more than 200 dp, it's probably a keyboard...
// ... do something here
}
}
});
Using a utility such as:
public static float dpToPx(Context context, float valueInDp) {
...
How to hide first section header in UITableView (grouped style)
...oad() {
super.viewDidLoad()
tableView.contentInset = UIEdgeInsets(top: -1, left: 0, bottom: 0, right: 0)
}
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Add margin above top ListView item (and below last) in Android
...the list it disappears under the edge of the padding.
Set ListView's clipToPadding attribute to false. This will enable padding around the ListView and scrolling to the end of the layout (and not only to the edge of the padding).
An example:
<ListView
android:id="@+id/list_view"
andro...
overlay two images in android to set an imageview
...d reuse images. Also, you can use the android:left, android:right, android:top and android:down to control the position of one of the layers in the .xml file.
– zabawaba99
Oct 24 '12 at 3:44
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