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Uppercase Booleans vs. Lowercase in PHP
...
If you intend to use JSON, then RFC7159 says:
The literal names MUST be lowercase. No other literal names are allowed.
From the list of backward incompatible changes in PHP 5.6:
json_decode() now rejects non-lowercase variants of the JSON lite...
When is JavaScript's eval() not evil?
...
When you trust the source.
In case of JSON, it is more or less hard to tamper with the source, because it comes from a web server you control. As long as the JSON itself contains no data a user has uploaded, there is no major drawback to use eval.
In all other c...
What does ':' (colon) do in JavaScript?
...rt(o.property1); // Will display "125"
A subset of this is also known as JSON (Javascript Object Notation) which is useful in AJAX calls because it is compact and quick to parse in server-side languages and Javascript can easily de-serialize a JSON string into an object.
// The parenthesis '(' &...
Proper way to use AJAX Post in jquery to pass model from strongly typed MVC3 view
...Code: "10301",
Country: "USA"
},
contentType: 'application/json; charset=utf-8',
success: function (data) {
alert(data.success);
},
error: function () {
alert("error");
}
});
...
using jquery $.ajax to call a PHP function
...(",", [], 2).end();
console.log( data1, data2 );
Demonstrating sending a JSON block of PHP pseudo-code:
var data1 =
P.block({
$str: "Let's use PHP's file_get_contents()!",
$opts:
[
{
http: {
method: "GET",
header: "Accept-l...
When is the @JsonProperty property used and what is it used for?
...
Here's a good example. I use it to rename the variable because the JSON is coming from a .Net environment where properties start with an upper-case letter.
public class Parameter {
@JsonProperty("Name")
public String name;
@JsonProperty("Value")
public String value;
}
This correc...
Failed to serialize the response in Web API with Json
...he code below on Global.asax
GlobalConfiguration.Configuration.Formatters.JsonFormatter.SerializerSettings
.ReferenceLoopHandling = Newtonsoft.Json.ReferenceLoopHandling.Ignore;
GlobalConfiguration.Configuration.Formatters
.Remove(GlobalConfiguration.Configuration.Formatters.XmlFormatter); ...
Difference between ApiController and Controller in ASP.NET MVC
...ernet/intranet application - maybe with the occasional AJAX call returning json here and there - stick with MVC/Controller. If you want to provide a data driven/REST-ful interface to a system, go with WebAPI. You can combine both, of course, having an ApiController cater AJAX calls from an MVC page....
CentOS 6.4下Squid代理服务器的安装与配置 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...mgr mchina_tang@qq.com
8.3 配置客户端
这里可以使用DNS服务来解析，这里我们为了方便，就在hosts 文件里直接指定。
修改C:\Windows\System32\drivers\etc\hosts 文件
8.4 测试网络情况
8.5 测试www.squid.dev
8.6 测试bbs.squid.dev
8.7 查看squid ...
Linux下部署企业级邮件服务器(postfix + dovecot + extmail) - 开源 & Gith...
...的FQDN格式则拒绝
reject_unknown_sender_domain：如果DNS无法解析发件人则拒绝
reject_unknown_recipient_domain：如果DNS无法解析收件人则拒绝
reject_non_fqdn_sender：如果发件人的地址不是正规的FQDN格式则拒绝
reject_non_fqdn_recipient：...