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Android EditText delete(backspace) key event
...set OnKeyListener for you editText so you can detect any key press
EDIT: A common mistake we are checking KeyEvent.KEYCODE_BACK for backspace, but really it is KeyEvent.KEYCODE_DEL (Really that name is very confusing! )
editText.setOnKeyListener(new OnKeyListener() {
@Override
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How to determine day of week by passing specific date?
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Get nested JSON object with GSON using retrofit
...ent:
Content c = gson.fromJson(myJson, Content.class);
Edit to add from comments:
If you have different types of messages but they all have the "content" field, you can make the Deserializer generic by doing:
class MyDeserializer<T> implements JsonDeserializer<T>
{
@Override
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junit & java : testing non-public methods [duplicate]
...ests in the same package as the classes they're testing. This is a fairly common practice.
You can test protected methods from unit tests in another package by creating a subclass of the class under test that overrides the methods you want to test as public, and having those overridden methods call...
How can I configure my makefile for debug and release builds?
... a matter of setting this macro and adding the -g3 -gdwarf2 flags to the compilers. How can I do this?
7 Answers
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In Python, when to use a Dictionary, List or Set?
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Javascript: How to detect if browser window is scrolled to bottom?
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The Web Application Project […] is configured to use IIS. The Web server […] could not be found.
...uting the bracketed folders for the right folders on your PC) and run this command
aspnet_regiis.exe -i
Next once that's run and finished, sometimes running
iisreset
from the command line helps, sometimes you don't need to.
Next, go to your IIS Manager and find you localhost website and choos...
How to do a https request with bad certificate?
...ently golang.org (ssl) has a bad certificate which is issued to *.appspot.com So when I run this:
6 Answers
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When to use ref and when it is not necessary in C#
...ake sure you validate it when I'm done with it". That's pretty strong, and completely different from "this object can be modified", which is always the case anytime you pass an object reference as a parameter.
– mbargiel
Sep 15 '14 at 18:55
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