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IntelliJ inspection gives “Cannot resolve symbol” but still compiles code
...tem directory. Then re-import the Maven project and see if it helps.
In som>me m> weird cases compiled classes may report wrong info and confuse IDEA. Verify that the classes from this jar report correct nam>me m>s using javap.
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Use of “global” keyword in Python
What I understand from reading the docum>me m>ntation is that Python has a separate nam>me m>space for functions, and if I want to use a global variable in that function, I need to use global .
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Open soft keyboard programmatically
...oard manually inside the onclick event, and the keyboard is visible.
Inputm>Me m>thodManager inputm>Me m>thodManager =
(Inputm>Me m>thodManager)getSystemService(Context.INPUT_m>ME m>THOD_SERVICE);
inputm>Me m>thodManager.toggleSoftInputFromWindow(
linearLayout.getApplicationWindowToken(),
Inputm>Me m>thodManager.SHO...
What is the rationale behind having companion objects in Scala?
Is there a case where a companion object (singleton) for a class is needed? Why would I want to create a class, say Foo and also create a companion object for it?
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The located assembly's manifest definition does not match the assembly reference
I am trying to run som>me m> unit tests in a C# Windows Forms application (Visual Studio 2005), and I get the following error:
5...
How do I exit the results of 'git diff' in Git Bash on windows? [duplicate]
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show 7 more comm>me m>nts
63
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The type or nam>me m>space nam>me m> does not exist in the nam>me m>space 'System.Web.Mvc'
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Awesom>me m>! This fixed it for m>me m> on an MVC4 project. It is kind of obvious when you think about it. I never looked on the deployed project to see if the DLLs were there.
– Alex Kilpatrick
Oct...
Changed GitHub password, no longer able to push back to the remote
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If you had your remote's password changed only, not the usernam>me m>, then try the following command to check remote's info:-
git remote show origin
This will ask for your password for the given git user, fill that in correctly, and now try:-
git pull
or,
git push
It should work unles...
Get selected text from a drop-down list (select box) using jQuery
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I second the comm>me m>nt about is() returning a boolen; alternatively, use the following small alteration: $('#yourdropdownid').children("option:selected").text();
– scubbo
Jun 12 '12 at 14:56
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Passing by reference in C
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Because you're passing the value of the pointer to the m>me m>thod and then dereferencing it to get the integer that is pointed to.
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