大约有 7,000 项符合查询结果（耗时：0.0353秒） [XML]
使用App Inventor扩展实现多点触控：Scale Detector · App Inventor 2 中文网
...eDetector 组件，其关键特性是一个 when ScaleDetector.Scale 事件处理程序。 除了 ScaleDetector1 之外，还有 Canvas1，其中包含 Ball1 精灵和 Label1。
使用数字 scaleFactor 调用 ScaleDetector1.Scale 事件处理程序。 当 scaleFactor 大于 1 时，表示手指正...
Storing Data in MySQL as JSON
...
CouchDB and MySQL are two very different beasts. JSON is the native way to store stuff in CouchDB. In MySQL, the best you could do is store JSON data as text in a single field. This would entirely defeat the purpose of storing it in an RDBMS and would greatly complicate eve...
pretty-print JSON using JavaScript
How can I display JSON in an easy-to-read (for human readers) format? I'm looking primarily for indentation and whitespace, with perhaps even colors / font-styles / etc.
...
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
...
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
...
Parsing a JSON string in Ruby
...
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.
...
Is it valid to define functions in JSON results?
Part of a website's JSON response had this (... added for context):
11 Answers
11
...
json_encode/json_decode - returns stdClass instead of Array in PHP
...
Take a closer look at the second parameter of json_decode($json, $assoc, $depth) at https://secure.php.net/json_decode
share
|
improve this answer
|
...
How do I write JSON data to a file?
I have JSON data stored in the variable data .
14 Answers
14
...