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How to make a flat list out of list of lists?
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@TimDierks: I'm not sure "this requires you to understand Python syntax" is an argument against using a given technique in Python. Sure, co...
HTML text input field with currency symbol
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Use a parent .input-icon div. Optionally add .input-icon-right.
<div class="input-icon">...
Find row where values for column is maximal in a pandas DataFrame
....140767 0.394940 1.068890
2 0.742023 1.343977 -0.579745
3 2.125299 -0.649328 -0.211692
4 -0.187253 1.908618 -1.862934
>>> df['A'].argmax()
3
>>> df['B'].argmax()
4
>>> df['C'].argmax()
1
Alternatively you could also use numpy.argmax, such as numpy.argmax(df['A']) ...
How do you kill a Thread in Java?
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JaredParJaredPar
648k133133 gold badges11601160 silver badges13951395 bronze badges
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How to “return an object” in C++?
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Amir RachumAmir Rachum
64.1k6666 gold badges154154 silver badges237237 bronze badges
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Nginx not picking up site in sites-enabled?
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ditto, fixed it on ubuntu/trusty64 image
– Bryan A
Jan 17 '19 at 18:46
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How do short URLs services work?
...flow.com 2048
3 www.reddit.com 64
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20103 www.digg.com 201
20104 www.4chan.com 20
Web Frameworks that allow flexible routing make handling the incoming URL's really easy (Ruby, ASP.NET MVC, etc).
S...
How to create a file in memory for user to download, but not through server?
... Example:
<a href="data:application/octet-stream;charset=utf-16le;base64,//5mAG8AbwAgAGIAYQByAAoA">text file</a>
The octet-stream is to force a download prompt. Otherwise, it will probably open in the browser.
For CSV, you can use:
<a href="data:application/octet-stream,field1%...
Convert java.util.Date to String
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Commons-lang DateFormatUtils is full of goodies (if you have commons-lang in your classpath)
/...
Storing Images in PostgreSQL
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Updating to 2012, when we see that image sizes, and number of images, are growing and growing, ...