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Long list of if statements in Java
...
+1 for mentioning delegates just in case any .NET people see this question and go crazy with the one-method interfaces. But they really aren't comparable to function pointers. They're closer to a language-supported version of the command pattern.
– ...
`Apache` `localhost/~username/` not working
...
This is because the default webserver user which runs httpd is known as _www, which will not be the user in your local account. If your machine is only in use by you and the webserver will run only under your account then you can change the user.
To Find Your User and Group
In the Terminal use th...
PHP function to make slug (URL string)
...r::transliterate function to create a slug easily.
<?php
$string = 'Namnet på bildtävlingen';
$slug = \Transliterator::createFromRules(
':: Any-Latin;'
. ':: NFD;'
. ':: [:Nonspacing Mark:] Remove;'
. ':: NFC;'
. ':: [:Punctuation:] Remove;'
. ':: Lower();'
. '[:Sep...
AngularJS - Any way for $http.post to send request parameters instead of JSON?
...his:
$httpProvider.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded; charset=UTF-8';
Sample non-global transformRequest per call:
var transform = function(data){
return $.param(data);
}
$http.post("/foo/bar", requestData, {
headers: { 'Conte...
How can I represent an 'Enum' in Python?
... I like keeping it simple (I've seen some horribly complex examples on the net), something like this ...
class Animal:
DOG = 1
CAT = 2
x = Animal.DOG
In Python 3.4 (PEP 435), you can make Enum the base class. This gets you a little bit of extra functionality, described in the PEP. Fo...
JavaScript open in a new window, not tab
...olbar=0,location=0,menubar=0');
For a specific URL:
window.open('http://www.google.com', '_blank', 'toolbar=0,location=0,menubar=0');
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Hidden Features of C#? [closed]
...ToLowerInvariant. I cannot find any difference in their performance under .NET 2.0 or 3.5. Certainly not anything that warrant "highly recommending" using one over the other.
– Rasmus Faber
Jan 21 '09 at 21:41
...
How to show particular image as thumbnail while implementing share on Facebook?
...ng:
<link rel="image_src"
type="image/jpeg"
href="http://www.domain.com/path/icon-facebook.gif" />
The name of the image must be the same as in the example.
Click "Making Sure the Preview Works"
Note: Tags can be correct but Facebook only scrapes every 24 hours, according to...
Calculate business days
...artdate,7,$holidays,'r');
Another post mentions getWorkingDays (from php.net comments and included here) but I think it breaks if you start on a Sunday and finish on a work day.
Using the following (you'll need to include the getWorkingDays function from previous post)
date_default_timezone_set...
How to vertically center divs? [duplicate]
...e;
top: 50%;
transform: translateY(-50%);
}
Example: http://jsfiddle.net/cas07zq8/
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