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ssh: connect to host github.com port 22: Connection timed out
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I had to remove the .git from the url in order for this to work for me. url = github.com/username/repo
– Jesse Buss
Dec 21 '17 at 15:38
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What's the scope of a variable initialized in an if statement?
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Scope in python follows this order:
Search the local scope
Search the scope of any enclosing functions
Search the global scope
Search the built-ins
(source)
Notice that if and other looping/branching constructs are not listed - only classes, functio...
How to disable admin-style browsable interface of django-rest-framework?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Why does ConcurrentHashMap prevent null keys and values?
...re is other sorts of locking done. That's what makes it "Concurrent". In order to do that, it needs an Object to hang on.
– Paul Tomblin
Mar 30 '09 at 19:26
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How to mock a final class with mockito
...re. It uses a combination of Java agent instrumentation and subclassing in order to enable mockability of these types. As this works differently to our current mechanism and this one has different limitations and as we want to gather experience and user feedback, this feature had to be explicitly ac...
How to redirect Valgrind's output to a file?
..., is it possible to save both stderr and stdout into same file in the same order as is written in terminal ( i.e. to keep coherence between outputs of tested program and error reported by valgrind) ?
– Prokop Hapala
Jan 20 '19 at 11:14
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How to tell if a JavaScript function is defined
... the JavaScript interpreter is trying to resolve the symbol not_defined in order to pass its value to isFunction() and fails to resolve it. Nothing can be done to the definition of isFunction() to solve this problem.
– Jason Bunting
Oct 31 '12 at 22:20
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throws Exception in finally blocks
...e close method will be called on each of these three resources in opposite order in which they were created. It means the close method would be called first for ResultSetm then the Statement and at the end for the Connection object.
It's also important to know that any exceptions that occur when th...
Completely uninstall PostgreSQL 9.0.4 from Mac OSX Lion?
... tanks again @JamesA. do i need to remove anything manually in order to be sure the slate is wiped completely clean? You can check my latest update with the output of "sudo find"
– Ramy
Nov 7 '11 at 15:26
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How to print last two columns using awk
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