Ruby: Simple Example of Threading
You can run functions in parallel without any problems as long as you have enough memory in your computer and none of your functions are dependent on one...
Ruby: Encrypting / Decrypting Passwords using EzCrypto
Encrypting / Decrypting Passwords using EzCrypto
Ruby: Using Time
There are many functions available for Time, Month, Day, and Year. Below are a few examples. # Find out the Current Time t = Time.now # Find out the Month,...
Ruby: Encrypting passwords for a database using one-way hash technique (SHA1)
Before you save a password to a database, it may make sense to encrypt it. That way, when you do some user authentication, you can compare the users...
Ruby: Validate a Credit Card Number
Download the Credit Card Library from Lucas Carlson. sudo gem install creditcard # Checksum Digit, there is an algorithm that checksum must match # A. Import the libraries require '...
Subscribe to new posts
Processing your application
Please check your inbox and click the link to confirm your subscription
There was an error sending the email