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Accessing items in an collections.OrderedDict by index
...n 3.X
dict.items would return an iterable dict view object rather than a list. We need to wrap the call onto a list in order to make the indexing possible
>>> items = list(d.items())
>>> items
[('foo', 'python'), ('bar', 'spam')]
>>> items[0]
('foo', 'python')
>>&g...
slf4j: how to log formatted message, object array, exception
What is the correct approach to log both a populated message and a stack trace of the exception?
2 Answers
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Overriding Binding in Guice
I've just started playing with Guice, and a use-case I can think of is that in a test I just want to override a single binding. I think I'd like to use the rest of the production level bindings to ensure everything is setup correctly and to avoid duplication.
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How do you test a public/private DSA keypair?
Is there an easy way to verify that a given private key matches a given public key? I have a few *.pub and a few *.key files, and I need to check which go with which.
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Linux vi arrow keys broken in insert mode
... at home, they just each insert a newline and a capital letter, like 'A'. Is there a way to fix that?
11 Answers
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git push local branch with same name as remote tag
I'm trying to push a new local branch product-0.2 to remote where there is already a tag with the same name (but the branch itself does not exist)
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Use git “log” command in another folder
I have some php files in a Folder A (which is a git project). In these php file I want to execute "git log" but for the folder B. Folder B is another git project (so log is different between A and B).
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Returning from a finally block in Java
I was surprised recently to find that it's possible to have a return statement in a finally block in Java.
6 Answers
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Mounting multiple volumes on a docker container?
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answered Sep 18 '13 at 0:11
Charles DuffyCharles Duff...
List files with certain extensions with ls and grep
...y output .mp4 .mp3 .exe files nothing else.
So I thought I could just do this:
11 Answers
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