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How to dynamically update a ListView on Android [closed]
...'.
Next step is to get the input from the EditText. This actually takes a bit of thought. You could add an OnKeyListener() to your EditText. However, this listener only receives some key events. For example, if a user enters 'wyw', the predictive text will likely recommend 'eye'. Until the user cho...
How to securely save username/password (local)?
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edited Aug 10 '16 at 2:44
iliketocode
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Test if string is a number in Ruby on Rails
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There is no to_f in the above, and Float() doesn't exhibit that behavior: Float("330.346.11") raises ArgumentError: invalid value for Float(): "330.346.11"
– Jakob S
Nov 3 '11 at 10:29
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Android EditText delete(backspace) key event
...dware keyboards. To do this with an IME (soft keyboard), the solution is a bit more elaborate.
The single method we actually want to override is sendKeyEvent in the EditText's InputConnection class. This method is called when key events occur in an IME. But in order to override this, we need to im...
endsWith in JavaScript
...rowser so... combining everyone's answer and comments and simplifying it a bit:
String.prototype.endsWith = function(suffix) {
return this.indexOf(suffix, this.length - suffix.length) !== -1;
};
Doesn't create a substring
Uses native indexOf function for fastest results
Skip unnecessary comp...
How do I set the timeout for a JAX-WS webservice client?
...lass com.sun.xml.internal.ws.developer.JAXWSProperties and (at least on 32-bit Linux) javac 1.6.0_27 and javac 1.7.0_03 fail to compile this code (similar to bugs.sun.com/view_bug.do?bug_id=6544224 )... you need to pass -XDignore.symbol.file to javac to make it work.
– JavaGuy
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What do ellipsis […] mean in a list?
...ed recursive data structures), like the one you noticed. Usually, a little bit more complex though.
If you are interested in that topic, here is (among many others) a lecture on that subject: http://undergraduate.csse.uwa.edu.au/units/CITS3211/lectureNotes/14.pdf
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How to mock ConfigurationManager.AppSettings with moq
... While others are against this answer, I'd say their position is a bit generalized. This is a very valid answer in some scenarios and it really just depends on what you're needs are. For example, let's say I have 4 different clusters, each having a different base URL. Those 4 clusters are pu...
how to File.listFiles in alphabetical order?
...s.sort() seems to return void, instead of an Iterable. I'll poke around a bit.
– Thunder Rabbit
Aug 26 '11 at 4:17
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How to really read text file from classpath in Java
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I had a bit of trouble figuring out exactly what to do with the resource variable as well. I've edited the answer with a bit more detail
– DavidZemon
Dec 2 '14 at 14:10
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