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Why can't I have “public static const string S = ”stuff"; in my Class?
...adonly is actually more flexible than Java's final for variables - you can set it as many times as you like in the constructor, but not elsewhere. That can be very handy.
– Jon Skeet
Jan 2 '09 at 23:01
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UIRefreshControl on UICollectionView only works if the collection fills the height of the container
...t's not.
You must enable the property AlwaysBounceVertical, so you could set self.collectionView.alwaysBounceVertical = YES;
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Turning live() into on() in jQuery
...ce > Replace in Files
Or Ctrl + Shift + H
In Find and Replace pop-up, set these fields
Find what: \$\((.*)\)\.live\((.*),
Replace with: $(document.body).on($2,$1,
In find options check "Use Regular Expressions"
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IntelliJ not recognizing a particular file correctly, instead its stuck as a text file
...ure that this file (or a pattern that represents it) is not listed under
Settings → Editor → File Types→ Text files
For OS X
Preferences → Editor → File Types→ Text files
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What does Provider in JAX-RS mean?
... (potentially) alter the behavior of the runtime, in order to accomplish a set of (program defined) goals.
Providers are not the same as resources classes, they exist, conceptually, at a level in-between resources classes and the JAX-RS implementation. If it helps, you can think of them in the same...
When do items in HTML5 local storage expire?
...tored in localStorage (as part of DOM Storage in HTML5) available? Can I set an expiration time for the data which I put into local storage?
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Count immediate child div elements using jQuery
... with the id 'foo' which are divs. Then retrieving the size of the wrapped set produced.
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What is the most robust way to force a UIView to redraw?
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The guaranteed, rock solid way to force a UIView to re-render is [myView setNeedsDisplay]. If you're having trouble with that, you're likely running into one of these issues:
You're calling it before you actually have the data, or your -drawRect: is over-caching something.
You're expecting the v...
How to define a circle shape in an Android XML drawable file?
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Set this as your view background
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="oval">
<stroke
android:width="1dp"
android:color="#78d9ff"/>
</shape>...
Implement paging (skip / take) functionality with this query
...his is a MUST there must be ORDER BY statement
-- the paging comes here
OFFSET 10 ROWS -- skip 10 rows
FETCH NEXT 10 ROWS ONLY; -- take 10 rows
If we want to skip ORDER BY we can use
SELECT col1, col2, ...
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ORDER BY CURRENT_TIMESTAMP
OFFSET 10 ROWS -- skip 10 rows
FETCH ...