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How to set NODE_ENV to production/development in OS X
...n up VIM in your server and change it to production. You can make a config.json file in your directory and everytime your app runs, it reads from it and sets the configuration.
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How can I tell jackson to ignore a property for which I don't have control over the source code?
...oreThis() { return 0; }
}
With this Mixin
abstract class MixIn {
@JsonIgnore abstract int ignoreThis(); // we don't need it!
}
With this:
objectMapper.getSerializationConfig().addMixInAnnotations(YourClass.class, MixIn.class);
Edit:
Thanks to the comments, with Jackson 2.5+, the API...
TCPClient TCP客户端扩展：连接TCP服务器进行文本消息通信 · App Inventor 2 中文网
...eTestChar
1.5
2022-10-02
添加 LocalIpAddress 和 Version 属性
工作原理
状态转换图
连接序列图
连接状态
状态值
状态...
Center a map in d3 given a geoJSON object
Currently in d3 if you have a geoJSON object that you are going to draw you have to scale it and translate it in order to get it to the size that one wants and translate it in order to center it. This is a very tedious task of trial and error, and I was wondering if anyone knew a better way to obtai...
Invalidating JSON Web Tokens
...er's browser) to a token-based session approach (no key-value store) using JSON Web Tokens (jwt).
28 Answers
...
Npm install failed with “cannot run in wd”
...[sudo] npm install --unsafe-perm
Add the unsafe-perm flag to your package.json:
"config": {
"unsafe-perm":true
}
Don't use the preinstall script to install global modules, install them separately and then run the regular npm install without root privileges:
sudo npm install -g coffee-script ...
AngularJS access parent scope from child controller
...ng-controller="ChildCtrl as cc">
<pre>{{cc.parentCities | json}}</pre>
<pre>{{pc.cities | json}}</pre>
</div>
</div>
JS
function ParentCtrl() {
var vm = this;
vm.cities = ["NY", "Amsterdam", "Barcelona"];
}
function ChildCtrl() {...
Programmatically access currency exchange rates [closed]
...
You can use json_decode instead of explode if you want it to be more reliable.
– diolemo
Nov 24 '12 at 19:55
...
How to integrate nodeJS + Socket.IO and PHP?
...nall.theArr.push("hoppla")
knall.theArr.push("hej")
var strKnall = JSON.stringify(knall);
res.end(strKnall);
}).listen(process.env.PORT);
And here is the simple piece of code in php, calling the node-js server with the help of file_get_contents():
$json = file_get_contents('http://...
Can JavaScript connect with MySQL?
...", though. What you might do is let PHP Code generate JavaScript Code/Data(json, e.g.) that it has retrieved from MySQL in advance. Or you might use PHP on a server to provide an http(json/REST/SOAP/... whatever) interface to access data that the php code retrieves from MySQL - and this http interfa...