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Is it possible to make an ASP.NET MVC route based on a subdomain?
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To capture the subdomain when using Web API, override the Action Selector to inject a subdomain query parameter. Then use the subdomain query parameter in your controllers' actions like this:
public string Get(string id, string subdomain)
This approach makes deb...
How does HTTP file upload work?
... the file is (most likely) uploaded with a HTML form or using the FormData API. The file is only a part of the data sent in the request, hence the multipart/form-data Content-Type header.
If you want to send the file as the only content then you can directly add it as the request body and you set t...
Add context path to Spring Boot application
...rked (Spring Boot 2.1.2), but did worked this: server.servlet.contextPath=/api
– lospejos
Feb 3 '19 at 20:31
2
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What is the difference between Builder Design pattern and Factory Design pattern?
... is worth adding is: 1) Builder is mainly used to build POJOs using Fluent API (e.g. Person.builder().withName("Sam").withAge(38).build(). 2) In my experiene, builder is useful for POJO creation for domain objects, whereas factory is useful for creating a service objects like PdfGeneratorFactory cla...
What is the purpose of mock objects?
... case, it's probably okay because you're checking that it uses the correct API, but what if there are different ways to do it, and waiter might choose one or the other? I thought the point of unit testing was to test the API, and not the implementation. (This is a question I always find myself askin...
Auto-loading lib files in Rails 4
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This doesn't seem to work in Rails 5 API in production (but does in development). I believe that you need to use config.eager_load_paths << Rails.root.join('lib'). However, that has a major downside in that eager_load_paths loads everything in tasks as w...
How to get body of a POST in php?
...ote that the php://input stream, regardless of how you access it in a web SAPI, is not seekable. This means that it can only be read once. If you're working in an environment where large HTTP entity bodies are routinely uploaded you may wish to maintain the input in its stream form (rather than buff...
When and how should I use a ThreadLocal variable?
...en using them to avoid unwanted side-effects and memory leaks. Design your APIs so that the ThreadLocal values will always be automatically cleared when they are not needed anymore and that incorrect use of the API won't be possible (for example like this). ThreadLocals can be used to make the code ...
log4j logging hierarchy order
...000;
public final static int ALL_INT = Integer.MIN_VALUE;
or the log4j API for the Level class, which makes it quite clear.
When the library decides whether to print a certain statement or not, it computes the effective level of the responsible Logger object (based on configuration) and compare...
How do I set the proxy to be used by the JVM
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From the Java documentation (not the javadoc API):
http://download.oracle.com/javase/6/docs/technotes/guides/net/proxies.html
Set the JVM flags http.proxyHost and http.proxyPort when starting your JVM on the command line.
This is usually done in a shell script (in Uni...