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How to $http Synchronous call with AngularJS
... the call to XHR open is actually hard-coded to be asynchronous (the third parameter is true):
xhr.open(method, url, true);
You'd need to write your own service that did synchronous calls. Generally that's not something you'll usually want to do because of the nature of JavaScript execution you'...
CSS Font Border?
...oke: http://codepen.io/pixelass/pen/gbGZYL
/// Stroke font-character
/// @param {Integer} $stroke - Stroke width
/// @param {Color} $color - Stroke color
/// @return {List} - text-shadow list
@function stroke($stroke, $color) {
$shadow: ();
$from: $stroke*-1;
@for $i from $fro...
How to show method parameter tooltip in C#?
...
AFAIK, this doesn't bring up parameter info where the caret is within the parentheses for the parameters.
– spender
Jan 31 '11 at 10:21
...
How to parse JSON data with jQuery / JavaScript?
...need to indicate to jQuery that this is JSON by using the dataType: 'json' parameter.
Then you could use the $.each() function to loop through the data:
$.ajax({
type: 'GET',
url: 'http://example/functions.php',
data: { get_param: 'value' },
dataType: 'json',
success: funct...
How to verify multiple method calls with different params
...
is there a way to make sure that certain parameters were paired using this approach? Say for example the OP's method had two arguments and wanted to verify they were called together
– committedandroider
Jun 3 '19 at 20:45
...
install / uninstall APKs programmatically (PackageManager vs Intents)
...ler = packageManger.getPackageInstaller();
PackageInstaller.SessionParams params = new PackageInstaller.SessionParams(
PackageInstaller.SessionParams.MODE_FULL_INSTALL);
params.setAppPackageName(packageName);
int sessionId = 0;
try {
sessio...
How to get the request parameters in Symfony 2?
... to symfony. In other languages like java and others I can use request.getParameter('parmeter name') to get the value.
16...
In where shall I use isset() and !empty()
... empty string is the bare minimum that you need to verify that an incoming parameter has a value without creating false negatives:
if( isset($_GET['gender']) and ($_GET['gender'] != '') )
{
...
}
But by "bare minimum", I mean exactly that. All the above code does is determine whether there is ...
Accessing outside variable using anonymous function as params
...});
But beware (taken from one of comments in previous link):
use() parameters are early binding - they use the variable's value at
the point where the lambda function is declared, rather than the point
where the lambda function is called (late binding).
...
How can I put a ListView into a ScrollView without it collapsing?
...ecially in the part about calling .measure directly, and setting the LayoutParams.height property directly, but it works.
All you have to do is call Utility.setListViewHeightBasedOnChildren(yourListView) and it will be resized to exactly accommodate the height of its items.
public class Utility {
...