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jQuery checkbox change and click event
... and say true. Just in case you want to fix it.
– GµårÐïåñ
Jun 23 at 17:50
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Return JSON response from Flask view
I have a function that analyzes a CSV file with Pandas and produces a dict with summary information. I want to return the results as a response from a Flask view. How do I return a JSON response?
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How would you make a comma-separated string from a list of strings?
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",".join(l) will not work for all cases. I'd suggest using the csv module with StringIO
import StringIO
import csv
l = ['list','of','["""crazy"quotes"and\'',123,'other things']
line = StringIO.StringIO()
writer = csv.writer(line)
writer.writerow(l)
csvcontent = line.getvalue()
# 'list...
图表组件 · App Inventor 2 中文网
...签，则使用默认值使用（该位置的轴刻度的 x 值）。
CSV字符串标签
指定要设置到图表 x 轴的标签，如果当前是一个带有 x 轴的图表。
标签被指定为逗号分隔（CSV格式）的值字符串，类似的用法参考标签列表。
启用...
Git checkout: updating paths is incompatible with switching branches
... answered Jul 5 '13 at 9:33
PålOliverPålOliver
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How to print pandas DataFrame without index
... @Rockbar if you want to copy/export to excel you should be using df.to_csv anyway.
– U2EF1
Nov 18 '17 at 1:07
3
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Upload file to FTP using C#
...ered Mar 7 '13 at 10:37
Björn MårtenssonBjörn Mårtensson
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BLE（一）概述&工作流程&常见问题 - 创客硬件开发 - 清泛IT社区，...
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0x1 BLE概述“蓝牙”，即Bluetooth，是斯堪的纳维亚语中 Blåtand / Blåtann 的英化版本。该词是十世纪的一位国王Harald Bluetooth的绰号，相传他将纷争不断的丹麦部落统一为一个王国，并引入了基督教。蓝牙技术开发者Jim Kardach于1997...
download file using an ajax request
...tion that does some error checking on a form submission and then creates a csv file. If the error check fails, it has to come back with why it failed. If it creates the CSV it is telling the parent that "go ahead and fetch the file". I do that by posting to the ajax file with the form variable then ...
Pretty Printing a pandas dataframe
... the table as text. The trick is to convert the data_frame to an in-memory csv file and have prettytable read it. Here's the code:
from StringIO import StringIO
import prettytable
output = StringIO()
data_frame.to_csv(output)
output.seek(0)
pt = prettytable.from_csv(output)
print pt
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