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jquery variable syntax [duplicate]
...e. Some people prefer to put a dollar sign together with the variable to make a distinction between regular vars and jQuery objects.
example:
var self = 'some string';
var $self = 'another string';
These are declared as two different variables. It's like putting underscore before private variabl...
Ruby ampersand colon shortcut [duplicate]
In Ruby, I know that if I do:
2 Answers
2
...
How do I create JavaScript array (JSON format) dynamically?
...},
{firstName: "Hagbard", lastName: "Celine", age: 44},
{firstName: "Karl", lastName: "Koch", age: 42},
];
with for...in
var employees = {
accounting: []
};
for(var i in someData) {
var item = someData[i];
employees.accounting.push({
"firstName" : item.firstN...
CSS “color” vs. “font-color”
Anyone know why CSS provides color for text, but does not have font-color or text-color ?
3 Answers
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Pairwise crossproduct in Python [duplicate]
...
You're looking for itertools.product if you're on (at least) Python 2.6.
>>> import itertools
>>> a=[1,2,3]
>>> b=[4,5,6]
>>> itertools.product(a,b)
<itertools.product object at 0x10049b870>
&...
Find file name from full file path
...
MichaelChirico
29.5k1313 gold badges8989 silver badges157157 bronze badges
answered Mar 30 '10 at 21:27
mjvmjv
...
How to set the title of UIButton as left alignment?
...xt will touch the left border:
emailBtn.contentEdgeInsets = UIEdgeInsetsMake(0, 10, 0, 0);
// Swift 3 and up:
emailBtn.contentEdgeInsets = UIEdgeInsets(top: 0, left: 10, bottom: 0, right: 0);
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Order a List (C#) by many fields? [duplicate]
...
David NealeDavid Neale
14.6k55 gold badges5353 silver badges8282 bronze badges
...
Calling outer class function from inner class [duplicate]
...
Eric
83.8k4343 gold badges195195 silver badges315315 bronze badges
answered May 11 '10 at 6:32
GuillaumeGuilla...
Finding out current index in EACH loop (Ruby) [duplicate]
... edited Aug 19 '16 at 21:31
Joe Kennedy
8,22577 gold badges3737 silver badges4848 bronze badges
answered May 17 '10 at 2:18
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