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Ubuntu running `pip install` gives error 'The following required packages can not be built: * freety
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Why not directly use sudo apt-get install python-matplotlib as recommended here: matplotlib.org/users/installing.html
– Timo
Nov 8 '14 at 21:16
2
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Is there a library function for Root mean square error (RMSE) in python?
...u is unnecessary over-engineering. All these metrics are a single line of python code at most 2 inches long. The three metrics rmse, mse, rmd, and rms are at their core conceptually identical.
RMSE answers the question: "How similar, on average, are the numbers in list1 to list2?". The two lists...
How to achieve code folding effects in Emacs?
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I use the outline minor mode to fold my python code. Instead of needing to place {{{ and }}} as in folding mode, it uses where the block is defined.
http://www.gnu.org/software/emacs/manual/html_node/emacs/Outline-Mode.html
http://www.emacswiki.org/emacs/OutlineMi...
How can I create an executable JAR with dependencies using Maven?
.... To make this a integral part of your build, add this plugin to your pom.xml and bind it to the package lifecycle event. However, a gotcha is that you need to call the assembly:single goal if putting this in your pom.xml, while you would call 'assembly:assembly' if executing it manually from the ...
Why is Magento so slow? [closed]
...ration, system config, layout config, etc.) that involve building up giant XML trees in memory and then "querying" those same trees for information. This takes both memory (storing the trees) and CPU (parsing the trees). Some of these (especially the layout tree) are huge. Also, unless caching is...
Android - Set fragment id
... Can the answer be edited a tiny bit to emphasize that you can set id in xml layout? Because I personally did not read other questions and was under impression that there is no way at all to set id to the fragment...
– Ivan
Apr 3 '17 at 13:42
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Using logging in multiple modules
I have a small python project that has the following structure -
11 Answers
11
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Shadow Effect for a Text in Android? [duplicate]
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put these in values/colors.xml
<resources>
<color name="light_font">#FBFBFB</color>
<color name="grey_font">#ff9e9e9e</color>
<color name="text_shadow">#7F000000</color>
<color name="text_sh...
Allowed characters in filename [closed]
... that lists all allowed and disallowed characters.
– python dude
Jan 27 '11 at 8:30
7
@python, do...
Underscore vs Double underscore with variables and methods [duplicate]
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single_trailing_underscore_: used by convention to avoid conflicts with Python keyword, e.g.
Tkinter.Toplevel(master, class_='ClassName')
__double_leading_underscore: when naming a class attribute, invokes name
mangling (inside class FooBar, __boo becomes _FooBar__boo; see below).
__...