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Sending an HTTP POST request on iOS
...ethod)
Here, I describe how one can use of POST method.
1. Set post string with actual username and password.
NSString *post = [NSString stringWithFormat:@"Username=%@&Password=%@",@"username",@"password"];
2. Encode the post string using NSASCIIStringEncoding and also the post string...
How do I parse a string with a decimal point to a double?
I want to parse a string like "3.5" to a double. However,
18 Answers
18
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Get the string representation of a DOM node
...DOM representation of a node (element or document) and I'm looking for the string representation of it. E.g.,
11 Answers
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HtmlEncode from Class Library
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You will need to add the reference to the DLL if it isn't there already
string TestString = "This is a <Test String>.";
string EncodedString = System.Web.HttpUtility.HtmlEncode(TestString);
share
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How can I get the SQL of a PreparedStatement?
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If you're using java.sql.PreparedStatement a simple .toString() on the preparedStatement will include the generated SQL I've verified this in 1.8.0_60
– Pr0n
Jan 23 '16 at 23:09
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Multi-line tooltips in Java?
...E = 75;
private static final int SPACE_BUFFER = 10;
public static String splitToolTip(String tip)
{
return splitToolTip(tip,DIALOG_TOOLTIP_MAX_SIZE);
}
public static String splitToolTip(String tip,int length)
{
if(tip.length()<=length + SPACE_BUFFER )
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How can I show dots (“…”) in a span with hidden overflow?
...e contents and add dots, you can use the below function.
function add3Dots(string, limit)
{
var dots = "...";
if(string.length > limit)
{
// you can also use substr instead of substring
string = string.substring(0,limit) + dots;
}
return string;
}
call like
add3Dots("Hello ...
Dynamic instantiation from string name of a class in dynamically imported module?
In python, I have to instantiate certain class, knowing its name in a string, but this class 'lives' in a dynamically imported module. An example follows:
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count vs length vs size in a collection
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Length() tends to refer to contiguous elements - a string has a length for example.
Count() tends to refer to the number of elements in a looser collection.
Size() tends to refer to the size of the collection, often this can be different from the length in cases like vect...
Convert seconds value to hours minutes seconds?
... been trying to convert a value of seconds (in a BigDecimal variable) to a string in an editText like "1 hour 22 minutes 33 seconds" or something of the kind.
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