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How to get a vertical geom_vline to an x-axis of class date?

...th ggplot and qplot syntax, but still I either see no vertical line at all or the vertical line is drawn at the very first vertical grid and the whole series is shifted somewhat strangely to the right. ...
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Focus-follows-mouse (plus auto-raise) on Mac OS X

...defaults write org.x.X11 wm_ffm -bool true Apparently there's a program called CodeTek Virtual Desktop that'll emulate it systemwide, but it costs $$ (and they never got a version out for OSX Leopard). share | ...
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What is the difference between declarative and procedural programming paradigms?

...paradigm: C (and most other legacy languages) PHP, mostly In some sense, all major languages Object-Oriented It typically refers to languages that exhibit a hierarchy of types that inherit both methods and state from base types to derived types, but also includes the unusual prototype-based Jav...
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git log of a single revision

... That will give you the commit log, and then you'll have full control over all the git logging options for your automation purposes. In your instance you said you wanted the change-set. The most human-readable way to accomplish that would be: git log --name-status --diff-filter="[A|C|D|M|R|T]" -1 -...
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Send a pull request on GitHub for only latest commit

... You need to basically create a new branch & cherry-pick the commits you want to add to it. Note: you might need these before the checkout/cherry-pick commands git remote add upstream <git repository> git remote update git checkout...
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vector::at vs. vector::operator[]

... I'd say the exceptions that vector::at() throws aren't really intended to be caught by the immediately surrounding code. They are mainly useful for catching bugs in your code. If you need to bounds-check at runtime because e.g. the index comes from user input, you're indeed best of...
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Return first match of Ruby regex

...]. This is an example output from irb: irb(main):003:0> names = "erik kalle johan anders erik kalle johan anders" => "erik kalle johan anders erik kalle johan anders" irb(main):004:0> names[/kalle/] => "kalle" ...
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Create array of symbols

... Thanks this is really helpful. – sonnyhe2002 Dec 18 '16 at 20:40 ...
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How can I extend typed Arrays in Swift?

... BTW What you’ve defined here is functionally equivalent to the existing filter function: let x = ["A","B","C","X”].filter { $0.compare("A") > 0 } – Palimondo Jun 13 '14 at 0:10 ...
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How to access pandas groupby dataframe by key

...df_list = map(lambda df_i: grouped.get_group(df_i), sampled_df_i) optionally - turn it all back into a single dataframe object sampled_df = pd.concat(df_list, axis=0, join='outer') share | impr...