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How do I get a class instance of generic type T?
...to find out the runtime type of generic type parameters in Java. I suggest reading the chapter about type erasure in the Java Tutorial for more details.
A popular solution to this is to pass the Class of the type parameter into the constructor of the generic type, e.g.
class Foo<T> {
fin...
How to make exe files from a node.js app?
...d, this doesn't solve my issue in an ideal way. But +1 for the interesting reads
– Aishwar
Nov 17 '11 at 23:31
@Aishwa...
What does Html.HiddenFor do?
Although I have read the documentation on Html.HiddenFor, I've not grasped what is it used for...
4 Answers
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Fragment Inside Fragment
...t, so I made an example to show how this is done. The most helpful thing I read while preparing was this:
Creating and Using Fragments
Activity
activity_main.xml
Add a FrameLayout to your activity to hold the parent fragment.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns...
Checking if sys.argv[x] is defined
... If you remove it you will get a error about variable not defined. I've read again the question, and what him expect is that, a variable replacement :) so it's ok. Thank your for the advice of that short way if sys.argv[1:]:. This works with positional arguments while count does not.
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Flattening a shallow list in Python [duplicate]
...he best way to flatten a shallow list like this, balancing performance and readability?
23 Answers
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How many bits or bytes are there in a character? [closed]
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@Cody Gray: yes, usually when you read "double-byte" encoding it's legacy Asian stuff, and they are stored as multiple char, while Unicode strings are stored using the wchar_t type. By the way, when NT was started a wchar_t was enough to avoid surrogate pairs...
Generate a Hash from string in Javascript
... leading '0's so that the resulting hash is always 8 chars long. Easier to read and recognize in outputs, but that's my personal opinion
– mar10
Oct 22 '14 at 14:53
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Change “on” color of a Switch
...to find a simple information like that. Lots and lots of answers I've been reading, and nobody, gave a working answer until now. Finally!
– jairhumberto
May 29 at 2:13
add a c...
Eclipse hangs on loading workbench
My eclipse stops loading workbench. I tried already starting with ./eclipse --clean
22 Answers
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