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How to Unit test with different settings in Django?
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I'd say this is the best way of doing this now in Django 1.4+
– Michael Mior
Jun 28 '13 at 12:59
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What does 'var that = this;' mean in JavaScript?
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Here is an example
`
$(document).ready(function() {
var lastItem = null;
$(".our-work-group > p > a").click(function(e) {
e.preventDefault();
var item = $(this).html(); //Here value of "this" is ".our-work-group > p > a"
if (ite...
Detect changes in the DOM
... }
}
})()
//------------< DEMO BELOW >----------------
// add item
var itemHTML = "<li><button>list item (click to delete)</button></li>",
listElm = document.querySelector('ol');
document.querySelector('body > button').onclick = function(e){
listElm.ins...
Move to another EditText when Soft Keyboard Next is clicked on Android
...rent"
android:layout_height="wrap_content">
<!--your items-->
</ScrollView>
</LinearLayout>
if you do not want every time it adds, create style:
add style in values/style.xml
default/style:
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkAct...
Javascript Equivalent to PHP Explode()
...ing snarky. Sometimes you have to explain everything. Eg, "Your problem is best solved by 'indexOf' ...but 'split' answers your question literally."
– Joel Mellon
Oct 18 '12 at 20:09
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What is the yield keyword used for in C#?
...rth noting you can use yield break; when you don't want to return any more items.
– Rory
May 17 '11 at 18:13
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How to get distinct values from an array of objects in JavaScript?
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No, because array_unique would compare the entire item, not just the age as is asked here.
– Niet the Dark Absol
Feb 28 '13 at 2:18
7
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grep using a character vector with multiple patterns
...'s post, here are two helpful functions for filtering lists:
#Returns all items in a list that are not contained in toMatch
#toMatch can be a single item or a list of items
exclude <- function (theList, toMatch){
return(setdiff(theList,include(theList,toMatch)))
}
#Returns all items in a list...
Read/Write 'Extended' file properties (C#)
... break;
arrHeaders.Add(header);
}
foreach(Shell32.FolderItem2 item in objFolder.Items())
{
for (int i = 0; i < arrHeaders.Count; i++)
{
Console.WriteLine(
$"{i}\t{arrHeaders[i]}: {objFolder.GetDetailsOf(item, i)}");
}
}
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Throw HttpResponseException or return Request.CreateErrorResponse?
...egistration))
{
var statusCode = registration.Item1;
var handler = registration.Item2;
var response = handler(
actionExecutedContext.Exception.GetBaseException(),
actionExecutedContext.Reque...