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Get all unique values in a JavaScript array (remove duplicates)
...ing way to get an array with unique values:
function onlyUnique(value, index, self) {
return self.indexOf(value) === index;
}
// usage example:
var a = ['a', 1, 'a', 2, '1'];
var unique = a.filter(onlyUnique);
console.log(unique); // ['a', 1, 2, '1']
The native method filter will loop ...
__FILE__, __LINE__, and __FUNCTION__ usage in C++
...static string getScopedClassMethod( string thePrettyFunction )
{
size_t index = thePrettyFunction . find( "(" );
if ( index == string::npos )
return thePrettyFunction; /* Degenerate case */
thePrettyFunction . erase( index );
index = thePrettyFunction . rfind( " " );
if ( index == ...
Adding Only Untracked Files
...ul in Git is git add -u to throw everything but untracked files into the index. Is there an inverse of that? In the last few months, I've often found myself in a position where I've interactively added some updates to the index and I want to add all of the untracked files to that index before I co...
How to select an option from drop down using Selenium WebDriver C#?
...@id='examp']/form/select[1]/option[3]")).Click();
and you can change the index in option[x] changing x by the number of element that you want to select.
I don't know if it is the best way but I hope that help you.
share
...
List vs Set vs Bag in NHibernate
...d collection of entities, duplicate allowed. Use a .NET IList in code. The index column will need to be mapped in NHibernate.
Set: Unordered collection of unique entities, duplicates not allowed. Use Iesi.Collection.ISet in code (NH prior to v4) or System.Collections.Generic.ISet (NH v4+). It is imp...
How should I store GUID in MySQL tables?
...tions will transform the byte ordering to achieve a bit order for superior index clustering. The reordered guid is shown below the example.
12345678-9ABC-DEFG-HIJK-LMNOPQRSTUVW
78563412-BC9A-FGDE-HIJK-LMNOPQRSTUVW
Dashes removed:
123456789ABCDEFGHIJKLMNOPQRSTUVW
78563412BC9AFGDEHIJKLMNOPQRSTUVW
...
How to convert ‘false’ to 0 and ‘true’ to 1 in Python
...f str2bool(s):
...: try:
...: return ['false', 'true'].index(s)
...: except (ValueError, AttributeError):
...: raise ValueError()
In [17]: def str2bool2(s):
...: try:
...: return ('false', 'true').index(s)
...: except (ValueError, ...
Positive Number to Negative Number in JavaScript?
...ealize however, that for your code
if($this.find('.pdxslide-activeSlide').index() < slideNum-1){ slideNum = -slideNum }
console.log(slideNum)
If the index found is 3 and slideNum is 3,
then 3 < 3-1 => false
so slideNum remains positive??
It looks more like a logic error to me.
...
Convert stdClass object to array in PHP
...nts (defaults to OBJECT):
OBJECT - result will be output as a numerically indexed array of row objects.
OBJECT_K - result will be output as an associative array of row objects, using first columns values as keys (duplicates will be discarded).
ARRAY_A - result will be output as an numerically index...
Apache: client denied by server configuration
... works fine.
<Directory /var/www/sf_project/web/>
Options All Indexes FollowSymLinks
AllowOverride All
Order allow,deny
Allow from all
</Directory>
If you wan't to restrict access to a specific ip range, e.g. localhost use this:
Allow from 127.0.0.0/8
The mo...