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ruby 1.9: invalid byte sequence in UTF-8
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This seems to work:
def sanitize_utf8(string)
return nil if string.nil?
return string if string.valid_encoding?
string.chars.select { |c| c.valid_encoding? }.join
end
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Animate element to auto height with jQuery
I want to animate a <div> from 200px to auto height. I can’t seem to make it work though. Does anyone know how?
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Print a file's last modified date in Bash
... answered May 1 '16 at 7:21
Danijel-James WDanijel-James W
1,03822 gold badges1414 silver badges2929 bronze badges
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Writing a pandas DataFrame to CSV file
I have a dataframe in pandas which I would like to write to a CSV file. I am doing this using:
7 Answers
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Where does Console.WriteLine go in ASP.NET?
In a J2EE application (like one running in WebSphere), when I use System.out.println() , my text goes to standard out, which is mapped to a file by the WebSphere admin console.
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How do I send a POST request as a JSON?
I want to send a POST request, but one of the fields should be a list of numbers. How can I do that ? (JSON?)
8 Answers
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How to mock a final class with mockito
...e mockability of these types. As this works differently to our current mechanism and this one has different limitations and as we want to gather experience and user feedback, this feature had to be explicitly activated to be available ; it can be done via the mockito extension mechanism by creating ...
Error pushing to GitHub - insufficient permission for adding an object to repository database
I'm getting back an unusual error while trying to do a "git push" to my GitHub repository:
21 Answers
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How to split long commands over multiple lines in PowerShell
How do you take a command like the following in PowerShell and split it across multiple lines?
8 Answers
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How to get the changes on a branch in Git
What is the best way to get a log of commits on a branch since the time it was branched from the current branch? My solution so far is:
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