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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...
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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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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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...
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
3
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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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Why hasn't functional programming taken over yet?
... As such, it can be easier to comprehend. Functional programming can be a bit obscure.
Ultimately, a useful program will always have side effects (like providing actual output to the user for consumption), so the purest of functional languages will still need a way to step into the imperative worl...
Remove all special characters from a string in R?
... to="ASCII//TRANSLIT"), otherwise with french characters like ç it goes a bit funny.
– Duccio A
Aug 21 '18 at 8:42
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How do I 'overwrite', rather than 'merge', a branch on another branch in Git?
...ad
$ git checkout email
$ git merge staging
EDIT 2020-07-30:
I thought a bit more about this question and possible solutions. If you absolutely require the merge parents in the correct order, need perform this action with a single command line invocation, and don't mind running plumbing commands, ...