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Rails 4: assets not loading in production

I'm trying to put my app into production and image and css asset paths aren't working. 18 Answers ...
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Recent file history in Vim?

I would like to access recent files that I had opened and then closed in GVim. I open and close GVim frequently. I would like to access recent files from previous sessions as well. ...
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How to remove “disabled” attribute using jQuery?

I have to disable inputs at first and then on click of a link to enable them. 10 Answers ...
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Debugging automatic properties

... Briliant. Thanks. I don't need to change automatic properties to standard one (with field) anymore. And no more recompilation:) – Marek Kwiendacz Jul 16 '11 at 22:24 9 ...
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uppercase first character in a variable with bash

...t Bash), the overhead of using a here-doc/string (temporary file creation) and it uses two substitutions compared to the best scored answer's one. If you absolutely must write legacy code, consider using a function instead of a subshell. – Steve Apr 13 '16 at 2...
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~x + ~y == ~(x + y) is always false?

... Assume for the sake of contradiction that there exists some x and some y (mod 2n) such that ~(x+y) == ~x + ~y By two's complement*, we know that, -x == ~x + 1 <==> -1 == ~x + x Noting this result, we have, ~(x+y) == ~x + ~y <==> ~(x+y) + (x+y) == ~x + ~y...
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Calculating Pearson correlation and significance in Python

I am looking for a function that takes as input two lists, and returns the Pearson correlation , and the significance of the correlation. ...
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How to debug in Django, the good way? [closed]

So, I started learning to code in Python and later Django . The first times it was hard looking at tracebacks and actually figure out what I did wrong and where the syntax error was. Some time has passed now and some way along the way, I guess I got a routine in debugging my Django code. As this ...
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How big can a MySQL database get before performance starts to degrade

...you are going to run in to is not size, but the number of queries you can handle at a time. Most likely 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 t...
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Error Code: 1005. Can't create table '…' (errno: 150)

I searched for a solution to this problem on the Internet and checked the Stack Overflow questions, but none of the solutions worked for my case. ...