Snipplr

(Bash) backup into folder daily - adkatrit

Fri, 29 Jun 2012 07:36:39 UTC

i've got this running on an hourly cron. works beautifully.

(Bash) robotic script done notification - adkatrit

Fri, 18 Feb 2011 09:00:51 UTC

(Python) Euclidean Distance - adkatrit

Fri, 11 Feb 2011 04:05:09 UTC

(Python) Pearson Correlation Coefficient - adkatrit

Fri, 11 Feb 2011 04:00:48 UTC

(Python) Tanimoto Coefficient - adkatrit

Fri, 11 Feb 2011 03:50:27 UTC

(Python) calculate angle between two vectors - adkatrit

Fri, 11 Feb 2011 03:45:06 UTC

(Python) K-Means Clustering - adkatrit

Fri, 11 Feb 2011 03:07:54 UTC

This is from the book: Programming Collective Intelligence

(Python) Hierarchical Clustering - adkatrit

Fri, 11 Feb 2011 03:05:57 UTC

Helps if you have a distance function. This will be implementation specific, but this is the main algo

(Java) Matching elements in an array - adkatrit

Sat, 30 Oct 2010 02:21:58 UTC

compare individual array elements with one another, without doing the same comparison twice (3vs2 then 2vs3). this reduces the number of iterations by roughly half. it's still O(n^2), an 1000 member array won't iterate a 1000X1000 times, it will be (1000X999)/2. efficient!! an array of 0,1,2,3 will print out the following: 01,02,03,,12,13,2,3 ENJOY MY MATHS

(PHP) new york times article api function - adkatrit

Sat, 16 Oct 2010 06:07:50 UTC

(Bash) download the first 50,000,000 prime numbers - adkatrit

Thu, 18 Mar 2010 20:53:15 UTC

(Bash) mailing system profile on mac osx - adkatrit

Sun, 21 Feb 2010 17:22:39 UTC

don't forget to take my email out :)

(Bash) show all http requests being made - adkatrit

Sun, 21 Feb 2010 17:16:21 UTC

make sure the en1 value is the interface you are using

(Bash) recursively find a string in any js,php,inc,htm,html,css files - adkatrit

Sun, 21 Feb 2010 17:09:40 UTC

(Bash) Weather from the command line - adkatrit

Sun, 21 Feb 2010 17:06:28 UTC

replace your "zipcode" with your zipcode

(Bash) batch file downloader online - adkatrit

Sun, 21 Feb 2010 17:02:57 UTC

if you know the sequence, then create the rule in curly braces

(Bash) Show IP's accessing your webserver - adkatrit

Sun, 21 Feb 2010 17:00:27 UTC

another bash quickie!

(AppleScript) Itunes lyrics finder - adkatrit

Sun, 21 Feb 2010 16:50:19 UTC

uses the currently playing itunes song to query astraweb's lyrics database

(AppleScript) Itunes guitar tab finder - adkatrit

Sun, 21 Feb 2010 16:49:16 UTC

takes the currently playing song on itunes and queries ultimate-guitar.com for tabs ... works best in cahoots with Quicksilver to set up hotkeys ( i use command+shift+f)

(Bash) Speed Check w/ dns throughput, load time, and page size - adkatrit

Sun, 21 Feb 2010 16:44:57 UTC

adkatrit$ ./speedcheck.sh google.com google.com DNS 0.027s conn 0.083s time 0.301s Speed 26350.000bps Size 7932bytes

(Bash) simple exhaustive combinations - adkatrit

Sun, 21 Feb 2010 16:41:36 UTC

send every possible combination to stdout

(Bash) 99 bottles of beer on the wall - adkatrit

Sun, 21 Feb 2010 16:33:58 UTC

works for mac osx

(Windows PowerShell) Activate Remote desktop remotely! - adkatrit

Sun, 21 Feb 2010 16:32:27 UTC

make sure your tubes are locked down first

(Bash) randomize your mac address - adkatrit

Sun, 21 Feb 2010 16:30:52 UTC

works on mac osx, haven't tested on anything else. let me know!

(PHP) Number to word converter "1->one" up to the million place - adkatrit

Sun, 21 Feb 2010 16:27:21 UTC

this could be expanded to the billions place, but c'mon really people? it's got to call it quits somewhere