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builtins.TypeError: must be str, not bytes
...ary file to base64 & vice versa. Prove in python 3.5.2
import base64
read_file = open('/tmp/newgalax.png', 'rb')
data = read_file.read()
b64 = base64.b64encode(data)
print (b64)
# Save file
decode_b64 = base64.b64decode(b64)
out_file = open('/tmp/out_newgalax.png', 'wb')
out_file.write(deco...
How to add reference to System.Web.Optimization for MVC-3-converted-to-4 app
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Update
Version 1.1.x is available, read the release notes: https://www.nuget.org/packages/Microsoft.AspNet.Web.Optimization
The Microsoft.Web.Optimization package is now obsolete. With ASP.NET (MVC) 4 and higher you should install the Microsoft ASP.NET Web ...
What are WSGI and CGI in plain English?
Every time I read either WSGI or CGI I cringe. I've tried reading on it before but nothing really has stuck.
4 Answers
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What is the difference between URI, URL and URN? [duplicate]
What's the difference between an URI, URL and URN? I have read a lot of sites (even Wikipedia) but I don't understand it.
4...
How big can a MySQL database get before performance starts to degrade
... you are going to have to move to a master/slave configuration so that the read queries can run against the slaves and the write queries run against the master. However if you are not ready for this yet, you can always tweak your indexes for the queries you are running to speed up the response time...
Dilemma: when to use Fragments vs Activities:
...d vice versa.
I've created a post about this dillema here, if you wish to read some further.
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How can I see which Git branches are tracking which remote / upstream branch?
...t out the information for each branch, you could do something like:
while read branch; do
upstream=$(git rev-parse --abbrev-ref $branch@{upstream} 2>/dev/null)
if [[ $? == 0 ]]; then
echo $branch tracks $upstream
else
echo $branch has no upstream configured
fi
done < <(git ...
Why do python lists have pop() but not push()
...on's list.append function is not called list.push given that there's already a list.pop that removes and returns the last element (that indexed at -1) and list.append semantic is consistent with that use?
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Is there a way to change the environment variables of another process in Unix?
...t be changed from the outside after startup, hence most will probably just read the vars they are interested in at startup and initialize based on that. So changing them afterwards will not make a difference, since the program will never re-read them.
If you posted this as a concrete problem, you s...
What's the difference between including files with JSP include directive, JSP include action and usi
...ty-group> element in the Web application web.xml deployment descriptor. Read more here:
• Configuring Implicit Includes at the Beginning and End of JSPs
• Defining implicit includes
Tag File is an indirect method of content reuse, the way of encapsulating reusable content.
A Tag Fi...