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Auto-indent in Notepad++
...mit the initializer, it'll end up un-indenting. An example is a multi-line array initialization in PHP using array( ... ), where () are non-folding.
– Dan Lugg
Mar 21 '13 at 12:23
...
jQuery: Test if checkbox is NOT checked
...x is not checked. $('#checkSurfaceEnvironment').not(':checked') returns an array of DOM elements. Testing this with 'if' returns 'true' even if there was no match to the selector and the array is empty. The only way your answer could be correct is if you tested i$('#checkSurfaceEnvironment').not(':c...
Iterate through every file in one directory
... @mkataja Dir.foreach iterates rather than builds up a (potentially huge) array up front (which Dir.glob does). So if the directory is really huge, it can make a performance difference. Under normal circumstances you wouldn't notice, but under stress conditions, it can absolutely matter.
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Send JSON data via POST (ajax) and receive json response from Controller (MVC)
...dDomain(IEnumerable<PersonSheets> SendInfo){
...
you can bind your array like this
var SendInfo = [];
$(this).parents('table').find('input:checked').each(function () {
var domain = {
name: $("#id-manuf-name").val(),
address: $("#id-manuf-address").val(),
phone: ...
How to return a file using Web API?
...ge:
Should anyone else get here looking to send out a response from a byte array instead of an actual file, you're going to want to use new ByteArrayContent(someData) instead of StreamContent (see here).
share
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Getting the first index of an object
...significant, you should revise your JSON schema to store the objects in an array:
[
{"name":"foo", ...},
{"name":"bar", ...},
{"name":"baz", ...}
]
or maybe:
[
["foo", {}],
["bar", {}],
["baz", {}]
]
As Ben Alpert points out, properties of Javascript objects are unorder...
How to break out of jQuery each Loop
...to the next iteration, equivalent to a continue in a normal loop.
$.each(array, function(key, value) {
if(value === "foo") {
return false; // breaks
}
});
// or
$(selector).each(function() {
if (condition) {
return false;
}
});
...
How to determine equality for two JavaScript objects?
... See the docs or source for more on this method. It does a deep compare on arrays too.
Ember.js isEqual - See the docs or source for more on this method. It does not do a deep compare on arrays.
var purple = [{"purple": "drank"}];
var drank = [{"purple": "drank"}];
if(angular.equals(purple...
Round to 5 (or other number) in Python
... You can use: def my_round(x, prec=2, base=0.05): return (base * (np.array(x) / base).round()).round(prec) which accepts numpy arrays as well.
– saubhik
May 24 '18 at 18:21
...
How to calculate the bounding box for a given lat/lng location?
...tance - distance (km) from the point represented by centerPoint
* @param {array} centerPoint - two-dimensional array containing center coords [latitude, longitude]
* @description
* Computes the bounding coordinates of all points on the surface of a sphere
* that has a great circle distance t...