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YouTube API to fetch all videos on a channel
...nippet,id&order=date&maxResults=20
After that you will receive a JSON with video ids and details, and you can construct your video URL like this:
http://www.youtube.com/watch?v={video_id_here}
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Spring Boot - inject map from application.yml
...
Here the value for our map property "my-map-property-name" is stored in JSON format inside a string and we have achived multiline using \ at end of line
myJavaClass.java
import org.springframework.beans.factory.annotation.Value;
public class myJavaClass {
@Value("#{${my-map-property-nam...
Why use Object.prototype.hasOwnProperty.call(myObj, prop) instead of myObj.hasOwnProperty(prop)?
...ototype-builtins: For example, it would be unsafe for a webserver to parse JSON input from a client and call hasOwnProperty directly on the resulting object, because a malicious client could send a JSON value like {"hasOwnProperty": 1} and cause the server to crash.
– naught101...
How can I use pickle to save a dict?
...ckle')
Alternative Formats
CSV: Super simple format (read & write)
JSON: Nice for writing human-readable data; VERY commonly used (read & write)
YAML: YAML is a superset of JSON, but easier to read (read & write, comparison of JSON and YAML)
pickle: A Python serialization format (rea...
ZeroMQ实例-使用ZMQ(ZeroMQ)进行局域网内网络通信 - C/C++ - 清泛网 - 专注C/C++及内核技术
...网的另一台机器（同一台机器也可以）上运行send程序，结果如下
6.1接收端
$ ./recv
bind at : tcp://*:7766
waitting...
received message : hello world : 0
waitting...
received message : hello world : 1
waitting...
received message : hello world : 2
waitting....
'System.Net.Http.HttpContent' does not contain a definition for 'ReadAsAsync' and no extension metho
...Net.Http.Formatting.dll appears to reference version 4.5.0.0 of Newtonsoft.Json.DLL, whereas the latest version is 6.0.0.0. That means you'll need to also add a binding redirect to avoid a .NET Assembly exception if you reference the latest Newtonsoft NuGet package or DLL:
<dependentAssembly>...
乐高 EV3 实验01 - 连上机器人，让马达转起来 · App Inventor 2 中文网
...AddressesAndNames 给的是系统里已配对的设备列表，不是扫描结果 ——
没配对的设备不会出现在这里。
Connect 有返回值：成功 true、失败 false。一定要用 if 判断，
不判断的话连接失败后面每条指令都会报错。
第 2 步：...
Rest with Express.js nested router
...ss').Router();
// api/products
router.get('/', function(req, res) {
res.json({ products: [] });
});
// api/products/:id
router.get('/:id', function(req, res) {
res.json({ id: req.params.id });
});
module.exports = router;
Nesting example in folder structure
I noticed some comments on "nest...
Why / when would it be appropriate to override ToString?
...ely, such strategies are very common:
ISerializable (C#)
Pickle (Python)
JSON (Javascript or any language that implements it)
SOAP
etc...
Note: Unless you're using PHP because, herp-derp, there's a function for that ::snicker::
Reason 2 - ToString() is not enough:
I have yet to see a language ...
CSRF Token necessary when using Stateless(= Sessionless) Authentication?
... protect against cross site requests"
http://angular-tips.com/blog/2014/05/json-web-tokens-introduction/
"If we go down the cookies way, you really need to do CSRF to avoid cross site requests. That is something we can forget when using JWT as you will see."
(JWT = Json Web Token, a Token based aut...