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Injecting Mockito mocks into a Spring bean
...e
public class MyService {
@Autowired
private MyDAO myDAO;
// etc
}
You can have the class that is being tested loaded via autowiring, mock the dependency with Mockito, and then use Spring's ReflectionTestUtils to inject the mock into the class being tested.
@ContextConfiguration(cla...
Rails :include vs. :joins
...oins => users to pull in all the user information for sorting purposes, etc it will work fine and take less time than :include, but say you want to display the comment along with the users name, email, etc. To get the information using :joins, it will have to make separate SQL queries for each u...
Why can't Python parse this JSON data?
...or german umlauts and for sharing text results with other modules/programs etc. . So you're good!
– Michael P
Aug 29 '15 at 11:56
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How to effectively work with multiple files in Vim
...ms to store the complete state of things (window splits, buffer locations, etc). So, thanks!
– Kasapo
Jun 15 '16 at 19:42
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C# “as” cast vs classic cast [duplicate]
...tion. Exceptions have significant overhead - stack trace must be assembled etc.
Exceptions should represent an unexpected state, which often doesn't represent the situation (which is when as works better).
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Multiple Inheritance in PHP
...le as having an abstract Tracing class with static methods Debug, SendSMS, etc., which can then be called from within any other class with Tracing::SendSMS() etc. Your other classes are not 'types of' of Tracing, they 'use' Tracing. Note: some people may prefer a singleton over static methods; I pre...
Design Pattern for Undo Engine
...entire building, which include collections of nodes, line elements, loads, etc. which are also custom classes.
22 Answers
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Send POST data using XMLHttpRequest
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Use modern JavaScript!
I'd suggest looking into fetch. It is the ES5 equivalent and uses Promises. It is much more readable and easily customizable.
const url = "http://example.com";
fetch(url, {
method : "POST",
body: new FormData(document.getElementById("input...
Switching between GCC and Clang/LLVM using CMake
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If you want to install clang-3.5, clang-3.6, etc. use this to set the default stackoverflow.com/a/30742451/1427533 as otherwise you'll get There is only one alternative in link group cc (providing /usr/bin/cc): /usr/bin/gcc
– miguel.martin
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How is an HTTP POST request made in node.js?
... Content-Length is bytes and not necessarily string length (UTF-16 etc). Using Buffer.byteLength(data) will always be correct.
– greenimpala
Jan 15 '14 at 10:55
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