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In Python, how do I convert all of the items in a list to floats?
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[float(i) for i in lst]
to be precise, it creates a new list with float values. Unlike the map approach it will work in py3k.
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File system that uses tags rather than folders?
...ense but later on I have trouble finding the file again when I go looking for it (the one file can possibly exist in many folders).
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How to convert NSNumber to NSString
... I prefer descriptionWithLocale:[NSLocale currentLocale] because it works both for ints and floats.
– just.do.it
Apr 11 '15 at 17:22
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Define css class in django Forms
Assume I have a form
13 Answers
13
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Checking length of dictionary object [duplicate]
...wered Jan 31 '13 at 13:17
Greg HornbyGreg Hornby
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How do you redirect HTTPS to HTTP?
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This has not been tested but I think this should work using mod_rewrite
RewriteEngine On
RewriteCond %{HTTPS} on
RewriteRule (.*) http://%{HTTP_HOST}%{REQUEST_URI}
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Make $JAVA_HOME easily changable in Ubuntu [closed]
In Ubuntu, I'd like to switch my JAVA_HOME environment variable back and forth between Java 5 and 6.
8 Answers
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Calling a function every 60 seconds
...callee, 60000);
})();
that guarantees, that the next call is not made before your code was executed. I used arguments.callee in this example as function reference. It's a better way to give the function a name and call that within setTimeout because arguments.callee is deprecated in ecmascript 5.
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How to “fadeOut” & “remove” a div in jQuery?
.../a>
I think your double quotes around the onclick were making it not work. :)
EDIT: As pointed out below, inline javascript is evil and you should probably take this out of the onclick and move it to jQuery's click() event handler. That is how the cool kids are doing it nowadays.
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Using Python 3 in virtualenv
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The virtualenv upgrade worked, but for some reason I also had to be explicit about python3 executable with virtualenv -p $(which python3) envname
– dkamins
Nov 7 '14 at 22:15
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