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Is main() really start of a C++ program?
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@Nawaz: What is static global blocks? will you please explain it using simple example? Thanks
– Destructor
May 4 '15 at 11:13
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What are the minimum margins most printers can handle?
.../6 inch? -- Can you also see that the next one can even print borderless?
What you need to know is this: Even if the printer can do very small margins physically, if the PPD *ImageableArea is set to a wider margin, the print data generated by the driver and sent to the printer will be clipped accor...
findViewById in Fragment
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so what is the function I can override to implement this if onCreate is not the right place ?
– Nico AD
Jul 24 '12 at 11:47
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What is the zero for string?
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Post as a guest
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What is the >>>= operator in C?
...puzzle, I cannot figure out how this C program actually compiles and runs. What is this >>>= operator and the strange 1P1 literal? I have tested in Clang and GCC. There are no warnings and the output is "???"
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Cannot delete directory with Directory.Delete(path, true)
...function does not delete files that are within the directory structure. So what you'll need to do is create a function that deletes all the files within the directory structure then all the directories before removing the directory itself. I know this goes against the second parameter but it's a muc...
How do I get textual contents from BLOB in Oracle SQL
I am trying to see from an SQL console what is inside an Oracle BLOB.
11 Answers
11
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How might I find the largest number contained in a JavaScript array?
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What if my array length is bigger than parameter count limit ?
– lukas.pukenis
Oct 3 '13 at 14:20
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Factory Pattern. When to use factory methods?
..., when they need a new employee, they call the hiring agency and tell them what they need. Now, to actually hire someone, you need to know a lot of stuff - benefits, eligibility verification, etc. But the person hiring doesn't need to know any of this - the hiring agency handles all of that.
In ...
Use of 'const' for function parameters
...ide the parameter by value so the caller does not need to know anything on what you do (internally) with it. So write class Foo { int multiply(int a, int b) const; } in your header. In your implementation you do care that you can promise not to alter a and b so int Foo::multiply(const int a, const i...