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Global variables in Java
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public static int b;
}
now you can access a and b from anywhere
by calling
Example.a;
Example.b;
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How to disable text selection using jQuery?
...his would qualify as a legitimate example.
– Wayne Smallman
Jun 25 '14 at 21:03
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How do I run a batch script from within a batch script?
How do I call another batch script from within a batch script?
8 Answers
8
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How can I add “href” attribute to a link dynamically using JavaScript?
How can I add the href attribute to a link dynamically using JavaScript?
4 Answers
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SQL/mysql - Select distinct/UNIQUE but return all columns?
...m trying to accomplish the following sql statement but I want it to return all columns is this possible? Something like:
18...
Git copy file preserving history [duplicate]
...ile has been deleted and another one created, while "git diff -M" will actually detect the move and display the change accordingly (see "man git diff" for details).
So in git this is not a matter of how you commit your changes but how you look at the committed changes later.
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No tests found with test runner 'JUnit 4'
...ng one of the test methods to start with "test..." (JUnit3 style) and then all tests are found. I renamed it back to what it was previously, and it still works.
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Recover unsaved SQL query scripts
...recover the unsaved scripts if the SSMS crashes / unsaved tab gets accidentally closed?
13 Answers
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How to have an auto incrementing version number (Visual Studio)? [duplicate]
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BTW, you don't really have to edit and add in the assembly info file. A much easier way will be to go to project properties, application tab, click on "Assembly Information" and enter major version, minor version as you like and enter * in th...
how to provide a swap function for my class?
...found through ADL
// some code ...
swap(lhs, rhs); // unqualified call, uses ADL and finds a fitting 'swap'
// or falls back on 'std::swap'
// more code ...
}
Is the proper way to provide a swap function for your class.
namespace Foo {
class Bar{}; // dummy
void ...