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Return array in a function
...is and it would still work:
int fillarr(int* arr)
So in the same sense, what you want to return from your function is actually a pointer to the first element in the array:
int* fillarr(int arr[])
And you'll still be able to use it just like you would a normal array:
int main()
{
int y[10];
...
What does -save-dev mean in npm install grunt --save-dev
...ha etc).
According to the package.json docs
Edit: Attempt at visualising what npm install does:
yourproject
dependency installed
dependency installed
dependency installed
devDependency NOT installed
devDependency NOT installed
devDependency installed
dependency installed
devDependency ...
What is difference between Errors and Exceptions? [duplicate]
...overed from, it throws some subclass of RuntimeException. That's literally what the class is for: signaling an invalid user input.
– corsiKa
Jan 31 '17 at 16:16
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jQuery hasClass() - check for more than one class
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@iamchriswick: That's slightly different than what OP was asking for. .class1.class2 will match elements that have both classes, but they were looking for elements that match either class.
– Matchu
Mar 18 '16 at 18:51
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How do you create a remote Git branch?
...he remote branch will be deleted!
So that a subsequent git pull will know what to do, you might instead want to use:
git push --set-upstream <remote-name> <local-branch-name>
As described below, the --set-upstream option sets up an upstream branch:
For every branch that is up to...
Can I catch multiple Java exceptions in the same catch clause?
... Note that your Java 6 example breaks the compiler's ability to tell what will be thrown from where.
– MichaelBlume
Feb 6 '13 at 19:39
2
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Uncatchable ChuckNorrisException
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OK, so what if you catch Object instead of Throwable, then? (The compiler won't allow it, but since we've already disabled the verifier, maybe one could hack the bytecode to do it.)
– Ilmari Karonen
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What is the proper way to format a multi-line dict in Python?
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Don't tell him but that user has no idea what's he's talking about ;P
– Trufa
Jun 17 '11 at 18:43
3
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How do you make Vim unhighlight what you searched for? [duplicate]
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Thats what I had been looking for even after 6 years. May be too late. :)
– skjoshi
Feb 4 '15 at 9:46
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PHP DateTime::modify adding and subtracting months
I've been working a lot with the DateTime class and recently ran into what I thought was a bug when adding months. After a bit of research, it appears that it wasn't a bug, but instead working as intended. According to the documentation found here :
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