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jQuery document.createElement equivalent?
...gt;</div>") vs $(document.createElement('div')) as a way of creating new elements, and which is "best".
I put together a small benchmark, and here are roughly the results of repeating the above options 100,000 times:
jQuery 1.4, 1.5, 1.6
Chrome 11 Firefox 4 IE9
<div>...
How to get the instance id from within an ec2 instance?
... (a) not listed in that documentation, and (b) does not work (for me) on a new EC2 host. The documentation -- docs.aws.amazon.com/AWSEC2/latest/UserGuide/… -- only mentions the 169.254 address, and makes no mention of the "instance-data" hostname. i.e. use 169.254.169.254/latest/meta-data/instance...
Open terminal here in Mac OS finder [closed]
...
System Preferences > Keyboard > Shortcuts > Services
Enable New Terminal at Folder. There's also New Terminal Tab at Folder, which will create a tab in the frontmost Terminal window (if any, else it will create a new window). These Services work in all applications, not just Finder, a...
How to print the values of slices
...f(strings.Trim(fmt.Sprintf(a), "[]") is missing a paren on the right hand side. Thanks for the snippet.
– pdbrito
Apr 4 '17 at 8:32
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Call a function after previous function is complete
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+1 but if he's using 1.5 he can just use the new Deferreds pattern
– philwinkle
Feb 15 '11 at 6:15
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How to increase editor font size?
...amp; Fonts, in the right side, then click "save as...", this will create a new Scheme, we name it such as "Custom", then all fields become to editable, font, space, color, etc.
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Do I need all three constructors for an Android custom view?
...ontext, AttributeSet attrs), otherwise you will get an Exception when Android tries to inflate your View.
If you add your View from xml and also specify the android:style attribute like :
<com.mypack.MyView
style="@styles/MyCustomStyle"
...
/>
the 2nd constructor will al...
How to remove duplicate values from a multi-dimensional array in PHP
...unction multi_unique($array) {
foreach ($array as $k=>$na)
$new[$k] = serialize($na);
$uniq = array_unique($new);
foreach($uniq as $k=>$ser)
$new1[$k] = unserialize($ser);
return ($new1);
}
This is from http://ca3.php.net/manual/en/function.array-unique.php#57...
How do I implement IEnumerable
...yObjects : IEnumerable<MyObject>
{
List<MyObject> mylist = new List<MyObject>();
public MyObject this[int index]
{
get { return mylist[index]; }
set { mylist.Insert(index, value); }
}
public IEnumerator<MyObject> GetEnumerator()
...
Signtool error: No certificates were found that met all given criteria with a Windows Store App?
... to install the missing certificate. Alternatively you can always create a new one and use that!
– JDandChips
Mar 16 '16 at 10:32
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