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What is context in _.each(list, iterator, [context])?
...
220
The context parameter just sets the value of this in the iterator function.
var someOtherArray ...
JavaScript click event listener on class
...s.getAttribute("data-myattribute");
alert(attribute);
};
for (var i = 0; i < elements.length; i++) {
elements[i].addEventListener('click', myFunction, false);
}
jQuery does the looping part for you, which you need to do in plain JavaScript.
If you have ES6 support you can replace your...
Why use double indirection? or Why use pointers to pointers?
...gt;
#include <string.h>
int wordsinsentence(char **x) {
int w = 0;
while (*x) {
w += 1;
x++;
}
return w;
}
int wordsinmono(char ***x) {
int w = 0;
while (*x) {
w += wordsinsentence(*x);
x++;
}
return w;
}
int wordsinbio(char **...
Split list into multiple lists with fixed number of elements
...esult to a list,
scala> List(1,2,3,4,5,6,"seven").grouped(4).toList
res0: List[List[Any]] = List(List(1, 2, 3, 4), List(5, 6, seven))
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What's best SQL datatype for storing JSON string?
...Certainly NOT:
TEXT, NTEXT: those types are deprecated as of SQL Server 2005 and should not be used for new development. Use VARCHAR(MAX) or NVARCHAR(MAX) instead
IMAGE, VARBINARY(MAX) : IMAGE is deprecated just like TEXT/NTEXT, and there's really no point in storing a text string into a binary co...
What does the exclamation mark mean in a Haskell declaration?
...y to look inside it, probably through a pattern match:
case f of
Foo 0 _ _ _ -> "first arg is zero"
_ -> "first arge is something else"
This is going to execute enough code to do what it needs, and no more. So it will create a Foo with four parameters (because you can't ...
How do I increase the number of displayed lines of a Java stack trace dump?
...nt the full stack trace, so that I can see beyond the final line of "... 40 more" ?
3 Answers
...
How to ignore whitespace in a regular expression subject string?
... Chris
5,17422 gold badges2626 silver badges5050 bronze badges
answered Jan 4 '11 at 3:06
Sam DufelSam Dufel
16.2k33 gold b...
How to create a temporary directory?
...
350
Use mktemp -d. It creates a temporary directory with a random name and makes sure that file does...
How to animate the change of image in an UIImageView?
...Transition *transition = [CATransition animation];
transition.duration = 1.0f;
transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
transition.type = kCATransitionFade;
[imageView.layer addAnimation:transition forKey:nil];
...