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Hex representation of a color with alpha channel?
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How do I do a 'git status' so it doesn't display untracked files without using .gitignore?
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Use this:
git status -uno
which is equivalent to:
git status --untracked-files=no
It's a...
In R, how to get an object's name after it is sent to a function?
... ... you could have done something useful with that character value
#[1] 5.5 ... this is the result of the function call
Edit: Ran it with the new test-object
Note: this will not succeed inside a local function when a set of list items are passed from the first argument to lapply (and it also...
Python __str__ versus __unicode__
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__str__() is the old method -- it returns bytes. __unicode__() is the new, preferred method -- ...
How to set child process' environment variable in Makefile
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Make variables are not exported into the environment of processes make invokes... by default. ...
How do I setup a SSL certificate for an express.js server?
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See the Express docs as well as the Node docs for https.createServer (which is what express rec...
How does Spring autowire by name when more than one matching bean is found?
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“Order by Col1, Col2” using entity framework
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What's the difference between using INDEX vs KEY in MySQL?
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Using --no-rdoc and --no-ri with bundler
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Make a file ~/.gemrc and put this in it:
gem: --no-rdoc --no-ri
That should make it apply whe...