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Python using enumerate inside list comprehension
... j in enumerate(mylist)]
You need to put i,j inside a tuple for the list comprehension to work. Alternatively, given that enumerate() already returns a tuple, you can return it directly without unpacking it first:
[pair for pair in enumerate(mylist)]
Either way, the result that gets returned is...
How is “mvn clean install” different from “mvn install”?
...re running the install phase for each module.
What this does is clear any compiled files you have, making sure that you're really compiling each module from scratch.
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Get source JARs from Maven repository
...code and Javadocs for your library dependencies. There's an easy way to accomplish that goal.
mvn dependency:sources
mvn dependency:resolve -Dclassifier=javadoc
The first command will attempt to download source code for each of the dependencies in your pom file.
The second command will a...
How to uninstall editable packages with pip (installed with -e)
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Why is argc not a constant?
... case, history is a factor. C defined these inputs as "not constant", and compatibility with (a good portion of) existing C code was an early goal of C++.
Some UNIX APIs, such as getopt, actually do manipulate argv[], so it can't be made const for that reason also.
(Aside: Interestingly, althou...
What is the difference between compile code and executable code?
I always use the terms compile and build interchangeably.
6 Answers
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Favorite Django Tips & Features?
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If you really like to get this fixed in Django leave a comment to code.djangoproject.com/ticket/694 asking core devs to reconsider the wontfix decision.
– sorin
Jul 21 '10 at 18:42
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How to view UTF-8 Characters in VIM or Gvim
... attachment part). When I did :e! ++enc=utf8, it did render the utf-8, but complained [ILLEGAL BYTE in line 286] (the first binary part line) inside the file. I'm guessing the default behavior is to fall back silently to some other encoding when this happens on Vim opening. For some reason, though, ...
send/post xml file using curl command line
... an xml file to a local server http://localhost:8080 using curl from the command line?
8 Answers
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grunt: command not found when running from terminal
... install Node, so the guide here might be helpful http://madebyhoundstooth.com/blog/install-node-with-homebrew-on-os-x/.
You need to ensure that the npm/bin is in your path as it describes export PATH="/usr/local/share/npm/bin:$PATH". This is the location that npm will install the bin stubs for th...