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How to convert a clojure keyword into a string?
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answered Sep 15 '10 at 15:49
kotarakkotarak
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how to configure apache server to talk to HTTPS backend server?
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edited Mar 14 '17 at 13:01
answered Aug 3 '14 at 18:49
C...
See what process is using a file in Mac OS X
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90
lsof will list open files, but it can be a bit awkward for momentary touches (eg, if the file is...
PHP - Modify current object in foreach loop
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207
There are 2 ways of doing this
foreach($questions as $key => $question){
$questions[$ke...
What is the type of lambda when deduced with “auto” in C++11?
...s (nothing inside the []'s) can be converted into a function pointer (MSVC2010 doesn't support this, if that's your compiler, but this conversion is part of the standard).
But the actual type of the lambda isn't a function pointer. It's some unspecified functor type.
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Unable to create a constant value of type Only primitive types or enumeration types are supported in
...aumaSlauma
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10
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View entire check in history TFS
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edited Oct 13 '10 at 0:35
Preet Sangha
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Appropriate hashbang for Node.js scripts
...tten in Node.
The problem doesn't even seem to exist any more on Ubuntu 14.04; I just purged Node and ran an apt-get install nodejs and it created /usr/bin/node as a symlink to /etc/alternatives/node. People afflicted by this issue are, I suspect, a shrinking minority.
Even if you're targeting Nod...
How to reverse a singly linked list using only two pointers?
...ext;
}
printf("\n");
}
Node* reverse(Node* root) {
Node* new_root = 0;
while (root) {
Node* next = root->next;
root->next = new_root;
new_root = root;
root = next;
}
return new_root;
}
int main() {
Node d = { 'd', 0 };
Node c = { 'c', &d };
Node b = { 'b...
Can you get DB username, pw, database name in Rails?
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answered Dec 30 '08 at 2:47
Robert GambleRobert Gamble
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