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Pass array to ajax request in $.ajax() [duplicate]
...
info = [];
info[0] = 'hi';
info[1] = 'hello';
$.ajax({
type: "POST",
data: {info:info},
url: "index.php",
success: function(msg){
$('.answer').html(msg);
}
});
shar...
Index (zero based) must be greater than or equal to zero
...eadLine();
Console.ReadLine();
Console.WriteLine("Hello {0}, {1} ", FirstName, LastName);
Console.ReadLine();
}
}
}
share
|
improve this answer
...
What does if __name__ == “__main__”: do?
...lowing:
Create the following files.
# a.py
import b
and
# b.py
print "Hello World from %s!" % __name__
if __name__ == '__main__':
print "Hello World again from %s!" % __name__
Running them will get you this output:
$ python a.py
Hello World from b!
As you can see, when a module is imp...
Are parameters in strings.xml possible? [duplicate]
...ample, with the following resource:
<string name="welcome_messages">Hello, %1$s! You have %2$d new messages.</string>
In this example, the format string has two arguments: %1$s is a string and %2$d is a decimal number. You can format the string with arguments from your application...
PHP: How to use array_filter() to filter array keys?
...R_USE_KEY to filter by key instead of value:
$my_array = ['foo' => 1, 'hello' => 'world'];
$allowed = ['foo', 'bar'];
$filtered = array_filter(
$my_array,
function ($key) use ($allowed) {
return in_array($key, $allowed);
},
ARRAY_FILTER_USE_KEY
);
Clearly this isn't...
How to insert a new line in Linux shell script? [duplicate]
...to insert a new line between multiple echo statements. I have tried echo "hello\n" , but it is not working. It is printing \n . I want the desired output like this:
...
What is the use of the %n format specifier in C?
...n example of what use it has. Here is one:
int n;
printf("%s: %nFoo\n", "hello", &n);
printf("%*sBar\n", n, "");
will print:
hello: Foo
Bar
with Foo and Bar aligned. (It's trivial to do that without using %n for this particular example, and in general one always could break up that...
Resetting a setTimeout
...
This timer will fire a "Hello" alertbox after 30 seconds. However, everytime you click the reset timer button it clears the timerHandle then re-sets it again. Once it's fired, the game ends.
<script type="text/javascript">
var timerHandle...
What is function overloading and overriding in php?
... an array of current arguments, now consider the following code:
function hello($a){
print_r(func_get_args());
}
function hello($a,$a){
print_r(func_get_args());
}
hello('a');
hello('a','b');
Considering both functions accept any amount of arguments, which one should the compiler choose?
...
String.replaceAll without RegEx
...
System.out.println("hello world, hello life, hello you".replace("hello","hi")); returns "hi world, hi life, hi you".
– Thiago Mata
Aug 27 '18 at 2:29
...