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Escaping single quote in PHP when inserting into MySQL [duplicate]
...e also MySQL: choosing an API guide and related FAQ for more information. Alternatives to this function include:
mysqli_real_escape_string()
PDO::quote()
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String's Maximum length in Java - calling length() method
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This should be the default answer.
– Nick
Jul 6 '15 at 1:30
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How to get the path of a running JAR file?
...r file, instead of the running directory? You will have to do a on the result getParentFile() for this work.
– F.O.O
Jun 10 '16 at 11:53
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What does send() do in Ruby?
...s is best illustrated by example:
o = Object.new
o.send(:to_s) # => "#<Object:0x00005614d7a24fa3>"
# is equivalent to:
o.to_s # => "#<Object:0x00005614d7a24fa3>"
Send lives in the Object class.
What is the benefit of ths?
The benefit of this approach is that you can pass in th...
Hide Spinner in Input Number - Firefox 29
On Firefox 28, I'm using <input type="number"> works great because it brings up the numerical keyboard on input fields which should only contain numbers.
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Message 'src refspec master does not match any' when pushing commits in Git
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git show-ref showed my branch; the git push origin HEAD:<branch> worked for me.
– Glen Solsberry
Nov 25 '11 at 22:01
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Does MSTest have an equivalent to NUnit's TestCase?
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MSTest "v2" is now the default framework when using VS 2017. Now that this will be supported OOTB on the latest version, that info should probably go to the top of the answer.
– Marc L.
Feb 22 '17 at 18:48
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What is the point of function pointers?
...ample:
class functor {
public:
void operator()(int i) {std::cout << "the answer is: " << i << '\n';}
};
functor f;
f(42);
The idea behind this is that, unlike a function pointer, a function object can carry not only an algorithm, but also data:
class functor {
publi...
Does setWidth(int pixels) use dip or px?
... The applyDimension() version executes more code and it a bit more difficult to read I find. FWIW, the line I posted is what we actually use all over the place in the framework and standard apps.
– Romain Guy
Mar 9 '10 at 5:25
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How to check if two arrays are equal with JavaScript? [duplicate]
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This is what you should do. Please do not use stringify nor < >.
function arraysEqual(a, b) {
if (a === b) return true;
if (a == null || b == null) return false;
if (a.length !== b.length) return false;
// If you don't care about the order of the elements inside
// th...