![Example Example](http://2.bp.blogspot.com/-rNyxssrp8TA/TtwqAThSD8I/AAAAAAAAAW4/FwKbX1l4j5o/s1600/jQuery%2Bautocomplete%2BAjax%2BJSON%2Bexample%2Busing%2BJava%2BServlet.jpg)
This article uses a simple example to answer some common questions when working on JSON objects in jQuery and MVC. Background ' JSON ' (JavaScript Object Notation) is a lightweight text-based open standard designed for human-readable data interchange. This is a complete example showing how to send jQuery.Ajax() POST request containing data in JSON format to the server, and how to receive this JSON content, parse it and map it into Java objects in the server “servlet” side.
— New Wave JavaScript Contribution Guides In the spirit of open source software development, jQuery always encourages community code contribution. To help you get started and before you jump into writing code, be sure to read these important contribution guidelines thoroughly:. Environments in which to use jQuery.
jQuery also supports Node, browser extensions, and other non-browser environments. What you need to build your own jQuery In order to build jQuery, you need to have the latest Node.js/npm and git 1.7 or later.
Earlier versions might work, but are not supported. For Windows, you have to download and install. OS X users should install. Once Homebrew is installed, run brew install git to install git, and brew install node to install Node.js. Linux/BSD users should use their appropriate package managers to install git and Node.js, or build from source if you swing that way.
How to build your own jQuery Clone a copy of the main jQuery git repo by running. Cd jquery && npm run build The built version of jQuery will be put in the dist/ subdirectory, along with the minified copy and associated map file. If you want to create custom build or help with jQuery development, it would be better to install as a global package: npm install -g grunt-cli Make sure you have grunt installed by testing: grunt -V Now by running the grunt command, in the jquery directory, you can build a full version of jQuery, just like with an npm run build command: grunt There are many other tasks available for jQuery Core: grunt -help Modules Special builds can be created that exclude subsets of jQuery functionality. This allows for smaller custom builds when the builder is certain that those parts of jQuery are not being used. For example, an app that only used JSONP for $.ajax and did not need to calculate offsets or positions of elements could exclude the offset and ajax/xhr modules.
Any module may be excluded except for core, and selector. To exclude a module, pass its path relative to the src folder (without the.js extension). Some example modules that can be excluded are:. ajax: All AJAX functionality: $.ajax, $.get, $.post, $.ajaxSetup,.load, transports, and ajax event shorthands such as.ajaxStart. ajax/xhr: The XMLHTTPRequest AJAX transport only. ajax/script: The.
Git config branch.autosetuprebase local (see man git-config for more information) Handling merge conflicts If you're getting merge conflicts when merging, instead of editing the conflicted files manually, you can use the feature git mergetool. Even though the default tool xxdiff looks awful/old, it's rather useful. The following are some commands that can be used there:. Ctrl + Alt + M - automerge as much as possible. b - jump to next merge conflict.
![Json Json](http://jitendrazaa.com/blog/wp-content/uploads/2011/05/JSON-Parser-Using-JQuery-Tutorial.jpg)
s - change the order of the conflicted lines. u - undo a merge. left mouse button - mark a block to be the winner.
middle mouse button - mark a line to be the winner. Ctrl + S - save. Ctrl + Q - quit Reference Test methods.