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ListView addHeaderView causes position to increase by one?
... Overriding the getCount() to return one item less doesn't work, because then i miss the last list item of the list. If there is only 1 item in the list then getView() is never called. Furthermore the adapter is decoupled from the listview and doesn't know if there was a header added to the listv...
How do I write a custom init for a UIView subclass in Swift?
...ng your instance variables. If this view is being reconstituted from a Nib then your custom initializer will not be called, and instead the init?(coder:) version will be called. Since Swift now requires an implementation of the required init?(coder:), I have updated the example below and changed the...
How can “while (i == i) ;” be a non-infinite loop in a single threaded application?
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The value of i is then Invalid. "Not a Number".
After some googling, i found out that you CAN have NaN ( Not a Number ) in Java! So, a Float Pointing number is the Data Type and the Value is NaN. See here
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Error CS1705: “which has a higher version than referenced assembly”
...ding.
Solution: Close Visual Studio, really go and delete the bin folder, then rebuild, it might work better.
Also, sometimes Visual Studio lies about references, so check the HintPathin your .csproj files.
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Type Checking: typeof, GetType, or is?
...typeof is evaluated at compile time and GetType() is evaluated at runtime, then it makes sense that GetType() incurs a slight performance hit
– Cedric Mamo
Dec 10 '12 at 13:35
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Detect iPad Mini in HTML5
...relates. Where it gets interesting is that if you switch tabs, rotate, and then return to the previous tab and reload, it updates.
– Jay Freeman -saurik-
Nov 14 '12 at 14:59
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Easiest way to upgrade eclipse 3.7 to 4.2 (Juno)
...urns out, you have to export software configuration from previous version, then import it into the new version, otherwise juno will just try to copy/past the plugins into its own repo since it doesnt know about the update sites. However, even on doing this there are cryptic dependency issue messages...
How to call multiple JavaScript functions in onclick event?
...grammer way is to add a href="" attribute for when user has no javascript. then, with javascript (so you know user supports it) you remove the href, and add event listeners to the event. that way, if another module of your code will listen to the same click, it does not get overwritten, or overwrite...
Command Prompt - How to add a set path only for that batch file executing?
...if you're doing this from more than one batch file, and using EXIT /B %N%, then SETLOCAL is basically just going to dump your changes when the script exits. :-/
– BrainSlugs83
Apr 3 '14 at 18:29
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Add shadow to custom shape on Android
..."8dp" />
</shape>
</item>
</layer-list>
Then you should have a selector with diferent versions of the button, something like:
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item and...