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Android set height and width of Custom view programmatically
I have created a custom view named Graphview . Here is the structure for the GraphView class.
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jQuery: keyPress Backspace won't fire?
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Should the .gradle folder be added to version control?
Gradle creates a folder called .gradle . Should I track it with my version control (i.e. git)?
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Providing a default value for an Optional in Swift?
The idiom for dealing with optionals in Swift seems excessively verbose, if all you want to do is provide a default value in the case where it's nil:
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Can I use `pip` instead of `easy_install` for `python setup.py install` dependency resolution?
python setup.py install will automatically install packages listed in requires=[] using easy_install . How do I get it to use pip instead?
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Javascript Functions and default parameters, not working in IE and Chrome
I created a function like this:
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How do I retrieve the number of columns in a Pandas data frame?
How do you programmatically retrieve the number of columns in a pandas dataframe? I was hoping for something like:
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How can I get a list of build targets in Ant?
My codebase has a long build.properties file written by someone else. I want to see the available built targets without having to search through the file manually. Does ant have a command for this - something like ant show-targets - that will make it list all the targets in the build file?
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Start service in Android
I want to call a service when a certain activity starts. So, here's the Service class:
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