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Ubuntu, vim, and the solarized color palette
...folder, I've set my terminal profile colors to what is listed on the site, and I've added the lines
8 Answers
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Enum Naming Convention - Plural
...read similar but not exactly what I want at C# naming convention for enum and matching property
9 Answers
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bash: shortest way to get n-th column of output
...repeatedly encounter the following form of columnized output from some command in bash (in my case from executing svn st in my Rails working directory):
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How to make a HTTP request using Ruby on Rails?
...e) I should make a request to that website (in my case a HTTP GET request) and receive the response.
7 Answers
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how to draw directed graphs using networkx in python?
... to map on to a graph. In the below, I want to use Arrow to go from A to D and probably have the edge colored too in (red or something).
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Google Chrome display JSON AJAX response as tree and not as a plain text
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Totally glossed over the "Preview" tab and was looking at the "Response" tab. Thanks!
– Ted Naleid
Jan 24 '12 at 19:47
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How to tell which commit a tag points to in Git?
I have a bunch of unannotated tags in the repository and I want to work out which commit they point to. Is there a command that that will just list the tags and their commit SHAs? Checking out the tag and looking at the HEAD seems a bit too laborious to me.
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How to convert a String to CharSequence?
...uence. It simply assigns an instance of String to a CharSequence variable, and since String implements the CharSequence interface, the code works.
– João Silva
Oct 16 '10 at 12:06
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Why an interface can not implement another interface?
...ine abstract methods (the sane way an interface does), it is still a class and still has to be inherited (extended) and not implemented.
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Convert SVG to PNG in Python
...ry.
I made a minimalist "hello world" that renders SVG to a cairo
surface and writes it to disk:
import cairo
import rsvg
img = cairo.ImageSurface(cairo.FORMAT_ARGB32, 640,480)
ctx = cairo.Context(img)
## handle = rsvg.Handle(<svg filename>)
# or, for in memory SVG data:
handle= rsvg.Hand...