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When should an IllegalArgumentException be thrown?
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The API doc for IllegalArgumentException:
Thrown to indicate that a method has been passed an illegal or inappropriate argument.
From looking at how it is used in the JDK libraries, I would say:
It seems like a defensive measu...
How can you debug a CORS request with cURL?
...Url:
curl -H "Origin: http://example.com" --verbose \
https://www.googleapis.com/discovery/v1/apis?fields=
The -H "Origin: http://example.com" flag is the third party domain making the request. Substitute in whatever your domain is.
The --verbose flag prints out the entire response so you can ...
Getting visitors country from their IP
... to get visitors country via their IP... Right now I'm using this ( http://api.hostip.info/country.php?ip= ...... )
29 Answ...
浅谈HTML5 & CSS3的新交互特性 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...也可以定义这个单元是否是必填的等等。
3. 音频、视频API
HTML5不但允许你在网页中直接整合视频、音频，同时更提供了一套功能丰富的API用来控制媒体播放，而这些用来控制媒体播放的元素也都是可以被编辑的。因此，HTML5...
node.js hash string?
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Node's crypto module API is still unstable.
As of version 4.0.0, the native Crypto module is not unstable anymore. From the official documentation:
Crypto
Stability: 2 - Stable
The API has proven satisfactory. Compatibility with th...
How to import JsonConvert in C# application?
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is you are building a .NET Core WebApi or WebSite see my answer below
– Mauricio Gracia Gutierrez
Jun 12 '18 at 10:55
1
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What is Mocking?
...y mind was: The contracts/end points and basically the JSON response of my APIs get updated constantly. How can I write unit tests which take this into consideration?
To elaborate more on this: let’s say model requires a key/field named username. You test this and your test passes.
2 weeks later b...
How to update a record using sequelize for node?
I'm creating a RESTful API with NodeJS, express, express-resource, and Sequelize that is used to manage datasets stored in a MySQL database.
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How do I use Node.js Crypto to create a HMAC-SHA1 hash?
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Documentation for crypto: http://nodejs.org/api/crypto.html
const crypto = require('crypto')
const text = 'I love cupcakes'
const key = 'abcdeg'
crypto.createHmac('sha1', key)
.update(text)
.digest('hex')
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Delete multiple records using REST
...ew.
This choice is best, and can be done RESTfully. If you are creating an API and you want to allow mass changes to resources, you can use REST to do it, but exactly how is not immediately obvious to many. One method is to create a ‘change request’ resource (e.g. by POSTing a body such as recor...