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Stop pip from failing on single package when installing with requirements.txt
I am installing packages from requirements.txt
6 Answers
6
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How to get exit code when using Python subprocess communicate method?
How do I retrieve the exit code when using Python's subprocess module and the communicate() method?
5 Answers
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Font scaling based on width of container
I'm having a hard time getting my head around font scaling.
35 Answers
35
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Python integer division yields float
Is this intended? I strongly remember earlier versions returning int/int=int ? What should I do, is there a new division operator or must I always cast?
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What limits does scala place on the “acceptable complexity” of inferred types?
According to the Scala Language Spec :
1 Answer
1
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How to check if a variable exists in a FreeMarker template?
I have a Freemarker template which contains a bunch of placeholders for which values are supplied when the template is processed. I want to conditionally include part of the template if the userName variable is supplied, something like:
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Regex to remove all (non numeric OR period)
...04.50)" to be filtered down to 3004.50 but am terrible at regex and can't find a suitable solution. So only numbers and periods should stay - everything else filtered. I use C# and VS.net 2008 framework 3.5
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What are the differences between node.js and node?
I've installed node.js in my machine (linux mint 15), when I run node example.js , it says:
2 Answers
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Determine if an HTML element's content overflows
...rmally, you can compare the client[Height|Width] with scroll[Height|Width] in order to detect this... but the values will be the same when overflow is visible. So, a detection routine must account for this:
// Determines if the passed element is overflowing its bounds,
// either vertically or horiz...
CSS last-child(-1)
I am looking for a css selector that lets me select the pre-last child of list.
2 Answers
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