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Static method in a generic class?
...e, which you need if the compiler can't infer the type of the return value from the contaxt in which the method is called. In other words, if the compiler allows Clazz.doIt(object), then do that.
– skaffman
Jun 1 '09 at 19:57
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Get current controller in view
...er makes a request for ControllerA, and ControllerA renders a partial view from ControllerB, your solution would return ControllerB's name, while Nicholas Sizer solution would return ControllerA's name.
– Thomas C. G. de Vilhena
Apr 8 '14 at 22:01
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Bad value X-UA-Compatible for attribute http-equiv on element meta
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so how can i fix the problem from w3c validator..may i remove the tag?
– Krish
Feb 3 '14 at 10:00
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How do I write the 'cd' command in a makefile?
...a sub-process shell, and affects neither make nor the shell you're working from.
If you're looking to perform more tasks within some_directory, you need to add a semi-colon and append the other commands as well. Note that you cannot use newlines as they are interpreted by make as the end of the rul...
How do I speed up the gwt compiler?
... GWT will use the default locale, this shaves off some additional overhead from compile time.
Bottom line: you're not going to get order-of-magnitude increase in compiler performance, but taking several relaxations, you can shave off a few minutes here and there.
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How do I convert Word files to PDF programmatically? [closed]
...am((byte[])(bits)))
{
var image = System.Drawing.Image.FromStream(ms);
var pngTarget = Path.ChangeExtension(target, "png");
image.Save(pngTarget, System.Drawing.Imaging.ImageFormat.Png);
}
}
catch (System.Exception ex)
{
Message...
What's the use of session.flush() in Hibernate
... after doing flush and before doing commit, if you access DB directly (say from SQL prompt) and check the modified rows, you will NOT see the changes.
This is same as opening 2 SQL command sessions. And changes done in 1 session are not visible to others until committed.
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get and set in TypeScript
...tion for the TypeScriptCompile build tool. You can see that here:
As @DanFromGermany suggests below, if your are simply reading and writing a local property like foo.bar = true, then having a setter and getter pair is overkill. You can always add them later if you need to do something, like loggi...
Python List vs. Array - when to use?
...s doubled when it runs out of space. Inserting an element into or removing from the middle of a Python list takes O(n) time because elements need to be shifted. For reference, see: wiki.python.org/moin/TimeComplexity
– geofflee
Nov 5 '17 at 1:17
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How can I get file extensions with JavaScript?
...of a trick here).
String.prototype.slice extracts the part of the filename from the position that was calculated as described. If the position number is more than the length of the string method returns "".
If you want more clear solution which will work in the same way (plus with extra support ...