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从一个开发的角度看负载均衡和LVS - 更多技术 - 清泛网 - 专注C/C++及内核技术
...口，挑选最合适的一台服务器，将客户端的请求转发给它处理，实现客户端到真实服务端的透明转发。最近几年很火的「云计算」以及分布式架构，本质上也是将后端服务器作为计算资源、存储资源，由某台管理服务器封装成一...
How to pretty print nested dictionaries?
... U know @Ken's conventional answer is much better than this. Json already handles everything and this can give errors such: UnicodeEncodeError: 'ascii' codec can't encode character u'\xf3' in position 50: ordinal not in range(128)
– wonderwhy
Aug ...
Nested JSON objects - do I have to use arrays for everything?
Is there any way to have nested objects in JSON so I don't have to make arrays out of everything? For my object to be parsed without error I seem to need a structure like this:
...
Python: How would you save a simple settings/config file?
I don't care if it's JSON , pickle , YAML , or whatever.
6 Answers
6
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Use ASP.NET MVC validation with jquery ajax?
...on library
Perhaps something like this could help:
[ValidateAjax]
public JsonResult Edit(EditPostViewModel data)
{
//Save data
return Json(new { Success = true } );
}
Where ValidateAjax is an attribute defined as:
public class ValidateAjaxAttribute : ActionFilterAttribute
{
public o...
What is the most efficient way to store a list in the Django models?
...sues with commas in strings. What about serializing and deserializing from json?
– sbeliakov
Jun 30 '14 at 15:15
Tryin...
npm install vs. update - what's the difference?
...m install and npm update handling of package versions specified in package.json:
{
"name": "my-project",
"version": "1.0", // install update
"dependencies": { // ------------------
"already-installed-versionles...
What does -save-dev mean in npm install grunt --save-dev
.... It is pretty hard to set up and I am at the point of creating a package.json file.
6 Answers
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What is purpose of the property “private” in package.json?
...js and express, I am wondering what is the property "private" in ./package.json file used for?
1 Answer
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Pass array to ajax request in $.ajax() [duplicate]
...
Just use the JSON.stringify method and pass it through as the "data" parameter for the $.ajax function, like follows:
$.ajax({
type: "POST",
url: "index.php",
dataType: "json",
data: JSON.stringify({ paramName: info }),
...