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Downloading a Google font and setting up an offline site that uses it

I have a template and it has a reference to a Google font like this: 11 Answers 11 ...
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How to format a number as percentage in R?

...scales package, as documented in krlmlr's answer. Use that instead of my hand-rolled solution. Try something like percent <- function(x, digits = 2, format = "f", ...) { paste0(formatC(100 * x, format = format, digits = digits, ...), "%") } With usage, e.g., x <- c(-1, 0, 0.1, 0.5555...
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How to change the session timeout in PHP?

...minutes of inactivity. If relaxing this requirement a little is acceptable and you are fine with placing a lower bound instead of a strict limit to the duration, you can do so easily and without writing custom logic. Convenience in relaxed environments: how and why If your sessions are implemented w...
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Is there an MD5 Fixed Point where md5(x) == x?

.../2128)2128. Since the limit as n goes to infinity of (11/n)n is 1/e, and 2128 is most certainly a very large number, this probability is almost exactly 11/e ≈ 63.21%. Of course, there is no randomness actually involved – either there is a fixed point or there isn't. But, we can be 6...
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What is the Python equivalent of Matlab's tic and toc functions?

What is the Python equivalent of Matlab's tic and toc functions ? 12 Answers 12 ...
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jQuery: what is the best way to restrict “number”-only input for textboxes? (allow decimal points)

... Update There is a new and very simple solution for this: It allows you to use any kind of input filter on a text <input>, including various numeric filters. This will correctly handle Copy+Paste, Drag+Drop, keyboard shortcuts, contex...
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jQuery and TinyMCE: textarea value doesn't submit

I am using jQuery and TinyMCE to submit a form, but there is a problem in serialization in that the Textarea value doesn't post. ...
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How do I create a crontab through a script

...a text file with the job configured, then copy it to the cron spool folder and make sure it has the right permissions (600). share | improve this answer | follow ...
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Is there a Python caching library?

...nything so far. I need a simple dict -like interface where I can set keys and their expiration and get them back cached. Sort of something like: ...
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How does this CSS produce a circle?

...f 180 pixels? Let's reformulate that into two questions: Where do width and height actually apply? Let's have a look at the areas of a typical box (source): The height and width apply only on content, if the correct box model is being used (no quirks mode, no old Internet Explorer). Where d...