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Convert bytes to a string

...gt; b'\x00\x01\xffsd'.decode('utf-8') Traceback (most recent call last): File "<stdin>", line 1, in <module> UnicodeDecodeError: 'utf-8' codec can't decode byte 0xff in position 2: invalid start byte The same applies to latin-1, which was popular (the default?) for Python 2. See the ...
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Failed to serialize the response in Web API with Json

... You can separate it easily by removing the .tt files and have disjoint context. Every time you generate model just add new class in the place. @Brimal : You can follow this youtube.com/watch?v=yex0Z6qwe7A – Md. Alim Ul Karim Mar 16 ...
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What are invalid characters in XML

...an XML element. The issue at hand is which characters are valid in an XML file in general. There are certain characters that are not allowed anywhere. – Jon Senchyna Jun 23 '14 at 19:58 ...
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Display image as grayscale using matplotlib

... The following code will load an image from a file image.png and will display it as grayscale. import numpy as np import matplotlib.pyplot as plt from PIL import Image fname = 'image.png' image = Image.open(fname).convert("L") arr = np.asarray(image) plt.imshow(arr, cm...
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How do you remove a specific revision in the git history?

...ll git-rebase to stop after applying that commit, so that you can edit the files and/or the commit message, amend the commit, and continue rebasing. If you want to fold two or more commits into one, replace the command "pick" with "squash" for the second and subsequent commit. If the commits had di...
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How can I display an RTSP video stream in a web page?

...00px" height="600px"/> So we just need to copy paste it into our HTML file without any modification. share | improve this answer | follow | ...
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Which version of C# am I using

... get the list of versions supported by your Roslyn compiler is "C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\MSBuild\15.0\Bin\Roslyn\csc.exe" /langversion:? – David A. Gray Aug 14 '18 at 1:25 ...
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How often should you use git-gc?

... that, well, the garbage gets collected. As we all know as computer users, files we consider garbage right now might turn out to be very valuable three days in the future. The fact that git keeps most of its debris around has saved my bacon several times – by browsing all the dangling commits, I h...
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How do you skip a unit test in Django?

... Docs on skipping tests If you are looking to simply not run certain test files, the best way is probably to use fab or other tool and run particular tests. share | improve this answer | ...
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How to show particular image as thumbnail while implementing share on Facebook?

... are sharing. It'll probably work site wide too if you use a common header file. I have not tried this, but it should work. You'll just get the same image for all pages if you do this though. You need to add these HTML meta tags into page in the . It will not work if you put it in the . Make sure to...