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Switching between Android Navigation Drawer image and Up caret when using fragments
...not needed, and 2) I let the Fragments themselves handle the Up navigation by making an AbstractFragment they all inherit which implements onOptionsItemSelected(..) and which always calls setHasOptionsMenu(true);
– Espen Riskedal
Nov 25 '13 at 19:17
...
Places where JavaBeans are used?
...forward(request, response);
}
In for example a JSP page you can access it by EL, which follows the Javabean conventions, to display the data:
<table>
<tr>
<th>ID</th>
<th>Name</th>
<th>Birthdate</th>
</tr>
<...
Using Vim's tabs like buffers
...about them and what they were for, thought exactly of the definition given by Zathrus. (I'm a Vim Novice btw). So no, I don't agree it's such a broken or unintuitive feature...even less agree that "about everyone" disagrees (and think that at least one or two refs could give more weight to the asser...
Saving images in Python at a very high quality
... (around the z axis).
I find that it is easiest to determine these values by first plotting the image and then rotating it and watching the current values of the angles appear towards the bottom of the window just below the actual plot. Keep in mind that the x, y, z, positions appear by default, bu...
Does my application “contain encryption”?
...ion of the export regulations or claiming exemption inaccurately are borne by owners and developers of the apps.
You can answer “YES” to the question if you meet any of the following criteria:
(i) if you determine that your app is not classified under Category 5, Part 2 of the EAR based on the...
Python list iterator behavior and next(iterator)
...9
So 0 is the output of print(i), 1 the return value from next(), echoed by the interactive interpreter, etc. There are just 5 iterations, each iteration resulting in 2 lines being written to the terminal.
If you assign the output of next() things work as expected:
>>> a = iter(list(ran...
Is there a VB.NET equivalent of C# out parameters?
...s automatically initialise all local variables in a method, so you can use ByRef without needing to explicitly initialise the variable first.
Example:
Sub Main()
Dim y As Integer
Test(y)
End Sub
Sub Test(ByRef x As Integer)
x = 42
End Sub
(If you examine code in the framework (for example...
What does an exclamation mark mean in the Swift language?
...value (Some(T)), or not (None).
If there is a value, this can be obtained by "unwrapping" the variable (obtaining the T from Some(T)).
How is john!.apartment = number73 different from john.apartment = number73? (Paraphrased)
If you write the name of an Optional variable (eg text john, withou...
Python: reload component Y imported with 'from X import Y'?
...cting in tests, ability to reload, ability for a module to change flexibly by redefining some entries, predictable and controllable behavior on serialization and recovery of your data [[e.g. by pickling and unpickling]], and so on, and so forth -- a SO comment is hardly long enough to do justice to ...
Install Marketplace plugin on Eclipse Juno
...that Help > Marketplace... was not available. AFAIK, this is provided by the mpc plugin. On their website however, I didn't see a trace of how to install the mpc client for Juno.
...