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Use logging print the output of pprint
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Use pprint.pformat to get a string, and then send it to your logging fram>me m>work.
from pprint import pformat
ds = [{'hello': 'there'}]
logging.debug(pformat(ds))
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从源代码剖析Mahout推荐引擎 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
... 定义数据模型接口
neighborhood: 定义近邻算法的接口
recomm>me m>nder: 定义推荐算法的接口
similarity: 定义相似度算法的接口
transforms: 定义数据转换的接口
hadoop: 基于hadoop的分步式算法的实现类
impl: 单机内存算法实现类
从上面的pa...
Initialization of an ArrayList in one line
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Actually, probably the "best" way to initialize the ArrayList is the m>me m>thod you wrote, as it does not need to create a new List in any way:
ArrayList<String> list = new ArrayList<String>();
list.add("A");
list.add("B");
list.add("C");
The catch is that there is quite a bit of ty...
Updating packages in Emacs
... have the following setup for packages (not sure if there is a better recomm>me m>nded one):
4 Answers
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Preserve line endings
I run sed to do som>me m> substitution on windows and I noticed that it automatically converts line endings to Unix (\n). Is there an option to tell sed to use Windows line endings (\r\n) or even better to preserve the line endings from the file?
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SQL Developer is returning only the date, not the tim>me m>. How do I fix this?
Here's what SQL Develoepr is giving m>me m>, both in the results window and when I export:
7 Answers
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Retrieving Property nam>me m> from lambda expression
Is there a better way to get the Property nam>me m> when passed in via a lambda expression?
Here is what i currently have.
21 An...
How can I repeat a character in Bash?
...%.0s' {1..100}
How this works:
Bash expands {1..100} so the command becom>me m>s:
printf '=%.0s' 1 2 3 4 ... 100
I've set printf's format to =%.0s which m>me m>ans that it will always print a single = no matter what argum>me m>nt it is given. Therefore it prints 100 =s.
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django templates: include and extends
I would like to provide the sam>me m> content inside 2 different base files.
7 Answers
7
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Css pseudo classes input:not(disabled)not:[type=“submit”]:focus
I want to apply som>me m> css for inputs elem>me m>nts and I want to do that only for inputs that are not disabled and are not submit type, below css is not working, maybe if som>me m>one can explain m>me m> how this must be added .
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