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What is the difference between JSON and Object Literal Notation?
...etween a JavaScript object defined by using Object Literal Notation and JSON object ?
10 Answers
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How to parse JSON using Node.js? [closed]
How should I parse JSON using Node.js? Is there some module which will validate and parse JSON securely?
31 Answers
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通过 ulimit 改善系统性能 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...ulimit 内键指令的主要功能以及用于改善系统性能的 ulimit 使用方法。通过这篇文章，读者不仅可以了解 ulimit 所起的作用，并且可以学会如何更好地通过 ulimit 限制资源的使用来改善系统性能。
概述
系统性能一直是一个受关...
Parsing a JSON string in Ruby
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This looks like JavaScript Object Notation (JSON). You can parse JSON that resides in some variable, e.g. json_string, like so:
require 'json'
JSON.parse(json_string)
If you’re using an older Ruby, you may need to install the json gem.
There are also other impl...
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.
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Is it valid to define functions in JSON results?
Part of a website's JSON response had this (... added for context):
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json_encode/json_decode - returns stdClass instead of Array in PHP
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Take a closer look at the second parameter of json_decode($json, $assoc, $depth) at https://secure.php.net/json_decode
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How do I write JSON data to a file?
I have JSON data stored in the variable data .
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What is JSON and why would I use it?
...ation, but I still haven't got to the point where I really understand what JSON is, and why I'd use it.
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Representing null in JSON
What is the preferred method for returning null values in JSON? Is there a different preference for primitives?
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