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Plot two histograms on single chart with matplotlib
...roduce one pdf file for each histogram? I loaded my data using pandas.read_csv and the file has 36 columns and 100 lines. So I'd like 100 pdf files.
– Sigur
Apr 15 '17 at 16:15
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pycharm running way slow
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Regarding the freezing issue, we found this occurred when processing CSV files with at least one extremely long line.
To reproduce:
[print(x) for x in (['A' * 54790] + (['a' * 1421] * 10))]
However, it appears to have been fixed in PyCharm 4.5.4, so if you experience this, try updating yo...
Pandas DataFrame column to list [duplicate]
...u want to keep original dtype, you can do something like
row_list = df.to_csv(None, header=False, index=False).split('\n')
this will return each row as a string.
['1.0,4', '2.0,5', '3.0,6', '']
Then split each row to get list of list. Each element after splitting is a unicode. We need to conv...
Is there an API to get bank transaction and bank balance? [closed]
...own screen scaper and making an API out of that data collected, or use the CSV export the bank provides.
– glenbot
Jun 27 '13 at 19:41
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Dynamically select data frame columns using $ and a character value
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Had similar problem due to some CSV files that had various names for the same column.
This was the solution:
I wrote a function to return the first valid column name in a list, then used that...
# Return the string name of the first name in names that is ...
Download JSON object as a file from browser
I have the following code to let users download data strings in csv file.
11 Answers
1...
Non-alphanumeric list order from os.listdir()
...o sorted(os.listdir(path))
and for the case of like 'run01.txt' or 'run01.csv' you can do like this
sorted(files, key=lambda x : int(os.path.splitext(x)[0]))
share
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improve this answer
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How to recursively delete an entire directory with PowerShell 2.0?
...ons/199921/powershell-remove-force Maybe better get-childitem * -include *.csv -recurse | remove-item I don't know. See stackoverflow.com/a/1668471/206730
– Kiquenet
Apr 30 '13 at 6:48
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Getting A File's Mime Type In Java
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It doesn't work for csv. wtf?stackoverflow.com/questions/46960231/…
– gstackoverflow
Oct 26 '17 at 17:24
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How can I parse a YAML file in Python
...lue
the answer: 42
Common file endings
.yml and .yaml
Alternatives
CSV: Super simple format (read & write)
JSON: Nice for writing human-readable data; VERY commonly used (read & write)
YAML: YAML is a superset of JSON, but easier to read (read & write, comparison of JSON and YAML...