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Using R to download zipped data file, extract, and import data

... of online csvs are zipped. Is there a way to download, unzip the archive, and load the data to a data.frame using R? #Rstats" ...
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How do you convert an entire directory with ffmpeg?

How do you convert an entire directory/folder with ffmpeg via command line or with a batch script? 24 Answers ...
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RuntimeWarning: DateTimeField received a naive datetime

...now() datetime.datetime(2013, 11, 20, 20, 8, 7, 127325, tzinfo=pytz.UTC) And here's a naive object: >>> from datetime import datetime >>> datetime.now() datetime.datetime(2013, 11, 20, 20, 9, 26, 423063) So if you are passing email date anywhere (and it eventually gets to some...
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When does Java's Thread.sleep throw InterruptedException?

...o do not want to do nothing. When a blocking method detects interruption and throws InterruptedException, it clears the interrupted status. If you catch InterruptedException but cannot rethrow it, you should preserve evidence that the interruption occurred so that code higher up on the call ...
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Best way to check for “empty or null value”

...red May 20 '14 at 18:47 Erwin BrandstetterErwin Brandstetter 439k9696 gold badges809809 silver badges969969 bronze badges ...
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How to prevent line break at hyphens on all browsers

...words” (sequences of non-whitespace characters separated by whitespace) and wrapping each “word” that contains a hyphen inside nobr markup. So input data like bla bla foo-bar bla bla would be turned to bla bla <nobr>foo-bar</nobr> bla bla. You might even consider inserting nobr ma...
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Installing Python packages from local file system folder to virtualenv with pip

... It do help. And we can use -i option of pip to treat it as a local PyPI. – diabloneo Jun 12 '15 at 7:37 ...
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git stash changes apply to new branch?

I was working on master branch, made some changes and then stashed them. Now, my master is at HEAD. 3 Answers ...
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Static link of shared library function in gcc

...is actually an executable in a special format with entry points specified (and some sticky addressing issues included). It does not have all the information needed to link statically. You can't statically link a shared library (or dynamically link a static one). The flag -static will force the linke...
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How do you automatically set the focus to a textbox when a web page loads?

...").focus(); }; though keep in mind that this will replace other on load handlers, so look up addLoadEvent() in google for a safe way to append onload handlers rather than replacing. share | improv...