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Fragment lifecycle - which method is called upon show / hide?
...ou can override Fragment.onHiddenChanged(boolean hidden). According to the documentation, a fragment must be both started and visible (not hidden), to be visible to the user.
Update: If you use android.support.v4.widget.DrawerLayout then a fragment below the drawer stays started and visible even wh...
TypeError: 'NoneType' object is not iterable in Python
What does error TypeError: 'NoneType' object is not iterable mean?
7 Answers
7
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How to create a custom exception type in Java? [duplicate]
I would like to create a custom exception in Java, how do I do it?
9 Answers
9
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How do I create a new Swift project without using Storyboards?
Creating a new project in XCode 6 doesn't allow to disable Storyboards. You can only select Swift or Objective-C and to use or not Core Data.
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What's the equivalent of use-commit-times for git?
...swer were not too keen on the idea. Here is one sample:
I'm sorry. If you don't see how it's WRONG to set a datestamp back to something that will make a simple "make" miscompile your source tree, I don't know what defintiion of "wrong" you are talking about.
It's WRONG.
It's STUPID.
And it's totall...
How do I bind Twitter Bootstrap tooltips to dynamically created elements?
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What I don't like about this solution is that you can't have multiple configuration of tooltips. For example, it doesn't work if you have tooltips that are placed on top and others that are placed on bottom.
– ...
Rename MySQL database [duplicate]
...e database name to sunhrm . But, It is disabled in MySQL workbench. Can I do that on the Linux server itself?
12 Answers
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Sort ArrayList of custom Objects by property
...nce Date implements Comparable, it has a compareTo method just like String does.
So your custom Comparator could look like this:
public class CustomComparator implements Comparator<MyObject> {
@Override
public int compare(MyObject o1, MyObject o2) {
return o1.getStartDate().com...
How do I set up HttpContent for my HttpClient PostAsync second parameter?
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A quick answer to "how do i post a JSON reprsentation of my class" is "serialize the object to JSON, probably with JSON.Net", but that really belongs in a separate question.
– Preston Guillot
Sep 24 '13 at 23:...
Where does R store packages?
...t; .libPaths()
[1] "/Library/Frameworks/R.framework/Resources/library"
I don't install packages there by default, I prefer to have them installed in my home directory. In my .Rprofile, I have this line:
.libPaths( "/Users/tex/lib/R" )
This adds the directory "/Users/tex/lib/R" to the front of t...