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How do I write data into CSV format as string (not file)?
I want to cast data like [1,2,'a','He said "what do you m>me m>an?"'] to a CSV-formatted string.
6 Answers
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Is there a function to make a copy of a PHP array to another?
...arrays are assigned by copy, while objects are assigned by reference. This m>me m>ans that:
$a = array();
$b = $a;
$b['foo'] = 42;
var_dump($a);
Will yield:
array(0) {
}
Whereas:
$a = new StdClass();
$b = $a;
$b->foo = 42;
var_dump($a);
Yields:
object(stdClass)#1 (1) {
["foo"]=>
int(4...
When to use ko.utils.unwrapObservable?
...swered Mar 8 '12 at 20:46
RP Niem>me m>yerRP Niem>me m>yer
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Left align and right align within div in Bootstrap
What are som>me m> of the common ways to left align som>me m> text and right align som>me m> other text within a div container in bootstrap?
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How do I add a path to PYTHONPATH in virtualenv
I am trying to add a path to the PYTHONPATH environm>me m>nt variable, that would be only visible from a particular virtualenv environm>me m>nt.
...
Jquery selector input[type=text]')
I wrote a code that basically selects all input type=text elem>me m>nt like this:
4 Answers
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How do I iterate through children elem>me m>nts of a div using jQuery?
I have a div and it has several input elem>me m>nts in it... I'd like to iterate through each of those elem>me m>nts. Ideas?
7 Answer...
C/C++ NaN constant (literal)?
...
In C, NAN is declared in <math.h>.
In C++, std::num>me m>ric_limits<double>::quiet_NaN() is declared in <limits>.
But for checking whether a value is NaN, you can't compare it with another NaN value. Instead use isnan() from <math.h> in C, or std::isnan() from ...
Is there “Break on Exception” in IntelliJ?
... Unfortunately, I've found that in practice (with large data), the fram>me m> variables which you care about do not always load.
– information_interchange
Apr 7 at 2:24
add a ...
What are the differences between Helper and Utility classes?
...ecause its more common.
A Utility class is understood to only have static m>me m>thods and be stateless. You would not create an instance of such a class.
A Helper can be a utility class or it can be stateful or require an instance be created. I would avoid this if possible.
If you can make the nam>me m> ...