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What is the best way to compare floats for almost-equality in Python?
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337
Python 3.5 adds the math.isclose and cmath.isclose functions as described in PEP 485.
If you'...
How to center an element horizontally and vertically
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23 Answers
23
Active
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How to restart a rails server on Heroku?
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435
The answer was:
heroku restart -a app_name
# The -a is the same as --app
Easily aliased wit...
C# List of objects, how do I get the sum of a property
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316
using System.Linq;
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double total = myList.Sum(item => item.Amount);
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Difference between android.app.Fragment and android.support.v4.app.Fragment
...ass in the native version of the Android SDK. It was introduced in Android 3 (API 11).
If you want to make your app use fragments, and want to target devices before API 11, you must use android.support.v4.app.Fragment. However, if you're only targeting devices running API 11 or above, you can use a...
How to round the minute of a datetime object
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134
This will get the 'floor' of a datetime object stored in tm rounded to the 10 minute mark befor...
C++ inheritance - inaccessible base?
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Barry
231k2525 gold badges441441 silver badges754754 bronze badges
answered Jan 31 '11 at 2:22
Andrew NoyesA...
HTTP test server accepting GET/POST requests
...rs?key=val Returns given response headers.
https://httpbin.org/redirect/:n 302 Redirects n times.
https://httpbin.org/relative-redirect/:n 302 Relative redirects n times.
https://httpbin.org/cookies Returns cookie data.
https://httpbin.org/cookies/set/:name/:value Sets a simple cookie.
https://httpb...
How to create byte array from HttpPostedFile
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Robert MacLean
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answered Dec 11 '08 at 16:32
WolfwyrdWolf...