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Asp.net MVC ModelState.Clear
...rticular I need to know in what situations it is necessary or desirable to call ModelState.Clear() .
10 Answers
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How to declare and add items to an array in Python?
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Arrays (called list in python) use the [] notation. {} is for dict (also called hash tables, associated arrays, etc in other languages) so you won't have 'append' for a dict.
If you actually want an array (list), use:
array = []
a...
When exactly is it leak safe to use (anonymous) inner classes?
...s when a class definition is contained within another class. There are basically two types: Static Nested Classes and Inner Classes. The real difference between these are:
Static Nested Classes:
Are considered "top-level".
Do not require an instance of the containing class to be constructed.
M...
Running Command Line in Java [duplicate]
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To avoid the called process to be blocked if it outputs a lot of data on the standard output and/or error, you have to use the solution provided by Craigo. Note also that ProcessBuilder is better than Runtime.getRuntime().exec(). This is ...
Tracing XML request/responses with JAX-WS
...(smc);
return true;
}
// nothing to clean up
public void close(MessageContext messageContext) {
}
/*
* Check the MESSAGE_OUTBOUND_PROPERTY in the context
* to see if this is an outgoing or incoming message.
* Write a brief message to the print stream and
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What are good uses for Python3's “Function Annotations”
...you assign special warnings to methods, and gives you indications when you call them that you should read their documentation (E.g., imagine you have a method that must not be invoked with a negative value, but it's not intuitive from the name). With annotations, I could technicall write something l...
How do I display a text file content in CMD?
...elp. Please explain how the windows version of more can be used to automatically see newly arriving lines in a text file. That would make your answer more directly relate to OPs question, i.e. demonstrate the "tail -f"-compatibility OP wants.
– Yunnosch
Jun 5 '...
Why can't I inherit static classes?
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thanks for sharing that static classes get automatically compiled as sealed classes - I was wondering how/when that happened!
– Mark
Sep 21 '11 at 19:54
23
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Making custom right-click context menus for my web-app
...t that have custom drop down menus when you right-click. Somehow they override the browser's behavior of drop-down menu, and I'm now sure exactly how they do it. I found a jQuery plugin that does this, but I'm still curious about a few things:
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Which mime type should I use for mp3
I'm trying to decide which mime type to choose for returning mp3 data (served up by php)
5 Answers
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