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Convert Object to JSON string
jQuery.parseJSON('{"name":"John"}') converts string representation to object
but I want the reverse. Object is to be converted to JSON string
I got a link http://www.devcurry.com/2010/03/convert-javascript-object-to-json.html
but it need to have json2.js do jQuery has a native method to do this?
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Turning multi-line string into single comma-separated
Let's say I have the following string:
17 Answers
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How can I convert immutable.Map to mutable.Map in Scala?
... immutable.Map(1->"one",2->"two")
val myMutableMap: mutable.Map[Int, String] = myImmutableMap.map(identity)(breakOut)
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Setting the MySQL root user password on OS X
...pdate: As of MySQL 5.7, the password field has been renamed authentication_string. When changing the password, use the following query to change the password. All other commands remain the same:
mysql> UPDATE user SET authentication_string=PASSWORD("NEWPASSWORD") WHERE User='root';
Update: O...
How can I use NSError in my iPhone App?
...etc..). My current header looks like this:
FSError.h
FOUNDATION_EXPORT NSString *const FSMyAppErrorDomain;
enum {
FSUserNotLoggedInError = 1000,
FSUserLogoutFailedError,
FSProfileParsingFailedError,
FSProfileBadLoginError,
FSFNIDParsingFailedError,
};
FSError.m
#import "FSE...
All falsey values in JavaScript
...Int type: 0n and -0n (new in 2020, thanks GetMeARemoteJob)
"", '' and `` - strings of length 0
null
undefined
NaN
document.all (in HTML browsers only)
This is a weird one. document.all is a falsey object, with typeof as undefined. It was a Microsoft-proprietory function in IE before IE11, and was...
How can I make Array.Contains case-insensitive on a string array?
I am using the Array.Contains method on a string array. How can I make that case-insensitive?
4 Answers
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Convert NSDate to NSString
How do I convert, NSDate to NSString so that only the year in @"yyyy" format is output to the string?
14 Answers
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Select element by exact match of its content
...ake the :contains() jQuery's selector to select elements with only the string that is typed in
8 Answers
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Haskell: Converting Int to String
I know you can convert a String to an number with read :
3 Answers
3
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