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How do I set up a basic Ruby project?
I want to create a small Ruby project with 10 ~ 20 classes/files. I need som>me m> gems and I want to use RSpec as test fram>me m>work.
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Multiple inheritance for an anonymous class
How can an anonymous class implem>me m>nt two (or more) interfaces? Alternatively, how can it both extend a class and implem>me m>nt an interface?
For example, I want to create an object of anonymous class that extends two interfaces:
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HttpSecurity, WebSecurity and AuthenticationManagerBuilder
...gure(HttpSecurity) , configure(WebSecurity) and configure(AuthenticationManagerBuilder) ?
2 Answers
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IntelliJ: Viewing diff of all changed files between local and a git commit/branch
...g IntelliJ's diff viewer is a very nice way to review code because you can make changes in your local version with all the capabilities of the IntelliJ code editor (refactoring, completion, etc).
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Read and overwrite a file in Python
Currently I'm using this:
5 Answers
5
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Setting a tim>me m>out for socket operations
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Use the Socket() constructor, and connect(SocketAddress endpoint, int tim>me m>out) m>me m>thod instead.
In your case it would look som>me m>thing like:
Socket socket = new Socket();
socket.connect(new InetSocketAddress(ipAddress, port), 1000);
Quoting from the docum>me m>ntation
connect
public void conne...
What are the differences between git branch, fork, fetch, m>me m>rge, rebase and clone?
...esult is equivalent to svn checkout, where you download source code from som>me m> other repository. The difference between centralized VCS like Subversion and DVCSs like Git is that in Git, when you clone, you are actually copying the entire source repository, including all the history and branches. Yo...
What does an Asterisk (*) do in a CSS selector?
...nd this CSS code and I ran it to see what it does and it outlined EVERY elem>me m>nt on the page,
5 Answers
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Spring classpath prefix difference
Docum>me m>nted here it states
4 Answers
4
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What is __declspec and when do I need to use it?
I have seen instances of __declspec in the code that I am reading. What is it? And when would I need to use this construct?
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