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getting date format m-d-Y H:i:s.u from milliseconds
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Why are Oracle table/column/index names limited to 30 characters?
...ay under 30 characters". That would never go over 30 characters. Amirite? More like abbreviate your abbreviations and when none of the names make sense, spend all day reading/updating the documentation.
– Adam Jones
Sep 17 '12 at 14:30
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How to get rid of the 'undeclared selector' warning
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195
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How can I create a temp file with a specific extension with .NET?
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@Pax: you have more chnace of winning the lottery 1000 times in a row than generating two idebtical guids. That's unique enough I guess...
– Mitch Wheat
Feb 24 '09 at 12:41
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What’s the difference between “Array()” and “[]” while declaring a JavaScript array?
...re is a difference, but there is no difference in that example.
Using the more verbose method: new Array() does have one extra option in the parameters: if you pass a number to the constructor, you will get an array of that length:
x = new Array(5);
alert(x.length); // 5
To illustrate the differ...
How to flip windows in vim? [duplicate]
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C++ equivalent of StringBuffer/StringBuilder?
... way. On top of that it adds a bunch of redundant copy operations, and may more reallocations (hence calls to new/delete) since you are appending to a short string.
– BeeOnRope
Nov 18 '17 at 19:30
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What is this 'Lambda' everyone keeps speaking of?
...ut there are other higher order functions, like forEach, that perform much more useful tasks. For example filter:
var numbers = [1, 2, 3, 4];
var even = [];
// keep all even numbers from above array
for (var i=0; i<numbers.length; i++) {
if (numbers[i] % 2 === 0) {
even.push(numb...
Setting background-image using jQuery CSS property
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This is great, much better than the more direct solution.
– Jimbali
Jun 7 '13 at 14:34
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jQuery callback on image load (even when the image is cached)
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