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Uses of Action delegate in C# [closed]
...s.Generic;
class Program
{
static void Main()
{
Action<String> print = new Action<String>(Program.Print);
List<String> names = new List<String> { "andrew", "nicole" };
names.ForEach(print);
Console.Read();
}
static void Pri...
Why do people put code like “throw 1; ” and “for(;;);” in front of json responses? [du
...
EDIT
These strings are commonly referred to as an "unparseable cruft" and they are used to patch an information leakage vulnerability that affects the JSON specification. This attack is real world and a vulnerability in gmail was disco...
Insert space before capital letters
I have a string "MySites" . I want to place a space between My and Sites .
8 Answers
...
How to validate inputs dynamically created using ng-repeat, ng-show (angular)
...ttempted to use the {{$index}} value to name the inputs, but despite the string literals in HTML appearing correct, it is now working.
...
How to add additional fields to form before submit?
... you need])
function addDataToForm(form, data) {
if(typeof form === 'string') {
if(form[0] === '#') form = form.slice(1);
form = document.getElementById(form);
}
var keys = Object.keys(data);
var name;
var value;
var input;
for (var i = 0; i < keys....
How to test if a string is JSON or not?
I have a simple AJAX call, and the server will return either a JSON string with useful data or an error message string produced by the PHP function mysql_error() . How can I test whether this data is a JSON string or the error message.
...
Updating the list view when the adapter data changes
...
Change this line:
mMyListView.setAdapter(new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1,
listItems));
to:
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
...
jquery variable syntax [duplicate]
...ction between regular vars and jQuery objects.
example:
var self = 'some string';
var $self = 'another string';
These are declared as two different variables. It's like putting underscore before private variables.
A somewhat popular pattern is:
var foo = 'some string';
var $foo = $('.foo');
...
What's the main difference between Java SE and Java EE? [duplicate]
...terprise platform technologies.
Java EE is far more than just a couple of extra libraries (that is what I thought when I first looked at it) since there are a ton of frameworks and technologies built upon the Java EE specifications.
But it all boils down to just plain old java.
...
How to check for a valid Base64 encoded string
Is there a way in C# to see if a string is Base 64 encoded other than just trying to convert it and see if there is an error? I have code code like this:
...