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Do a remote search for all gems containing the word 'pdf' with detailed descriptions and view results in textmate
requires `rubygems-mate` gem
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1007
posted 12 years ago by inkdeep
For moving from older gem to newest if ' sudo gem update --system ' doesn't work
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470
posted 14 years ago by inkdeep
Namespace to avoid collision with other javascript variable/method names
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posted 14 years ago by inkdeep
This comes in handy when working in big objects and you need to see what's happening on the inside of an instance.
I aliased 'console.log' to 'put' and wrapped it in a try/catch block that throws alerts if no console is available. Less typing - an...
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568
posted 14 years ago by inkdeep
simple way to join avi files on the command line (need to have mplayer installed)
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posted 15 years ago by inkdeep
Clear files in /tmp directory that are older than three days - terminal/cron
this is a very simple example - could also remove by last access time, etc.
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posted 15 years ago by inkdeep
I had a directory tree with around 4000 pdf files and I needed a page count - so I semi-rolled this. I swiped the counter code from the gem README:
http://github.com/yob/pdf-reader/tree/master
It could be more contained - as is I run it from irb:...
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posted 15 years ago by inkdeep
For when I catch a bad case of stupid and forget how to write simple php and I need to put the training wheels back on.
Drop this in before the closing body tag on a php page to see a list some of what is happening when the page loads.
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posted 15 years ago by inkdeep
I use this in addition to the
number_format (http://snipplr.com/view/5945/javascript-numberformat--ported-from-php/)
snippit in SWFUpload to display the size of files a user is preparing to upload.
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posted 15 years ago by inkdeep
SEE http://json.org/ for PHP JSON Libraries.
grunt knuckle drag brute force ugly escapes for quotes make a php array a json string
Produces trailing commas which some Javascript Librarys can't deal with.*
_*NOOB NOTE [a comma is added at the...
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posted 16 years ago by inkdeep