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Geekpedia » Ruby Code

Ruby Code	1 2 3 4 (18 code snippets in 4 pages)
Latest Code: RSS Feed Klip

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May 2nd 2008
by Andrew Pociu

Count Words In String

The simplest way to count words in a string using Ruby and regular expressions by splitting the string at each space.

Code

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Apr 23rd 2008
by Andrew Pociu

Mask All Credit Card Digits But Last Four

Mask all the credit card number digits with asterisks except the last 4, for security purposes. The function works for all types of cards (Visa, MasterCard, Amex, Discovery, etc.)

Code

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Apr 16th 2008
by Andrew Pociu

Extract Age from Birth Date

A Ruby function for extracting one's age by passing in the birth date as a parameter.

Code

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Mar 4th 2008
by Andrew Pociu

Pronounceable Random Password Generator

This piece of code generates a random password of the specified length, but mixes the two sets of letters so that a pronouncable password is being generated.

Code

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Feb 29th 2008
by Andrew Pociu

Array of States and their Coordinates

An array of state abbreviations and their approximate GPS coordinates.

1 2 3 4
(18 code snippets in 4 pages)

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