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Capistrano error tar: This does not look like a tar archive

I am confused about two things: 6 Answers 6 ...
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C++ include and import difference

...troduced by Microsoft as an extension to the C++ language. You can read about it at this MSDN article. The #import directive is also used with .NET / CLI stuff. Import in gcc: The import in gcc is different from the import in VC++. It is a simple way to include a header at most once only. (In V...
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How to fix the aspect ratio in ggplot?

... Do you know why ggplot insists on putting the y axis label way out to the left? I'd love to know how to prevent that... – Chase Aug 14 '11 at 15:38 ...
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Break parallel.foreach?

How do I break out of an parallel.for loop? 5 Answers 5 ...
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relative path in require_once doesn't work

... Watch out! __DIR__ is new in PHP 5.3. If you need this script to run on earlier versions of PHP, you should use dirname(__FILE__) instead. – Charles Mar 20 '11 at 22:46 ...
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How do I add more members to my ENUM-type column in MySQL?

...values in your country column that do not appear in your ENUM. What is the output of the following command? SELECT DISTINCT country FROM carmake; ANOTHER EDIT: What is the output of the following command? SHOW VARIABLES LIKE 'sql_mode'; Is it STRICT_TRANS_TABLES or STRICT_ALL_TABLES? That could ...
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How to find the size of localStorage

...eloping a site that will make use of HTML5's localStorage. I've read all about the size limitations for different browsers. However, I haven't seen anything on how to find out the current size of a localStorage instance. This question seems to indicate that JavaScript doesn't have a built in way o...
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How can I stop a Postgres script when it encounters an error?

...hell if it finished normally, 1 if a fatal error of its own occurs (e.g. out of memory, file not found), 2 if the connection to the server went bad and the session was not interactive, and 3 if an error occurred in a script and the variable ON_ERROR_STOP was set. By default if the sql code...
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Replacing NAs with latest non-NA value

...n to do this job on the train, so I wrote one myself. I was proud to find out that it's a tiny bit faster. It's less flexible though. But it plays nice with ave, which is what I needed. repeat.before = function(x) { # repeats the last non NA value. Keeps leading NA ind = which(!is.na(x)) ...
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How do I list all versions of a gem available at a remote site?

I'm trying to find out all the remotely available versions of a specified gem. 4 Answers ...