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How to include external Python code to use in other files?
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153
You will need to import the other file as a module like this:
import Math
If you don't want t...
Difference between doseq and for in Clojure
...seq is for executing side-effects and returns nil.
user=> (for [x [1 2 3]] (+ x 5))
(6 7 8)
user=> (doseq [x [1 2 3]] (+ x 5))
nil
user=> (doseq [x [1 2 3]] (println x))
1
2
3
nil
If you want to build a new sequence based on other sequences, use for. If you want to do side-effects (print...
App Inventor 2 构建纯血鸿蒙 HarmonyOS App · App Inventor 2 中文网
...pple 开发者账号对比
三、证书申请全流程
3.1 创建项目与应用（AGC）
3.2 申请签名证书
（1）调试证书（Debug证书）
（2）发布证书（Release证书）
3.3 发布证书申请步骤 ...
R apply function with multiple parameters
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3 Answers
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Sublime Text 2 and 3: open the same file multiple times
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30
Go into the pane you want to see the file in.
Type Ctrl-p (Mac: ⌘-p) to get the list of file...
Is there a zip-like function that pads to longest length in Python?
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In Python 3 you can use itertools.zip_longest
>>> list(itertools.zip_longest(a, b, c))
[('a1', 'b1', 'c1'), (None, 'b2', 'c2'), (None, 'b3', None)]
You can pad with a different value than None by using the fillvalue paramet...
Remove unwanted parts from strings in a column
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173
data['result'] = data['result'].map(lambda x: x.lstrip('+-').rstrip('aAbBcC'))
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How to upload a file to directory in S3 bucket using boto
I want to copy a file in s3 bucket using python.
13 Answers
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How to assign colors to categorical variables in ggplot2 that have stable mapping?
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edited Apr 3 '16 at 16:20
Axeman
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How to keep keys/values in same order as declared?
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13 Answers
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