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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...
Difference between attr_accessor and attr_accessible
...
Because strong parameter has replace use of attr_accessible edgeguides.rubyonrails.org/…
– Imran Ahmad
May 24 '18 at 8:06
...
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).
...
WebDriver: check if an element exists? [duplicate]
...en not found instead of an exception.
/// </summary>
/// <param name="driver">current browser instance</param>
/// <param name="by">The search string for finding element</param>
/// <returns>Returns element or null if not found</returns>
...
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...
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...
Separation of business logic and data access in django
...league of mine that uses this layering technique a lot with Java projects (JSF), e.g:
models.py
class Book:
author = models.ForeignKey(User)
title = models.CharField(max_length=125)
class Meta:
app_label = "library"
services.py
from library.models import Book
def get_books(li...
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
...
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...