Ruby on Rails Computers & Programming

Spotlight in Computers & Programming

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Access blocked websites

How to access blocked websites

Subvert that pesky firewall and access the sites that make work tolerable! MySpace, YouTube, Facebook, err.... porn. Go for it, with this handy trick from JimmyR.

A 4:51
Overclock an Intel Core i7 processor

How to overclock an Intel Core i7 processor

That brand new Core i7 processor from Intel is about to become way cooler. Get your hacking hat on and get to overclocking.

A- 11:27
Trace any IP address

How to trace any IP address

Ever wonder where that spammer lives? What about where your favorite website is? Simply find and search for their IP address to find the server locale. This is some useful information that could come in handy ...

A 0:58
Check & fix your address on Google Maps

How to check & fix your address on Google Maps

This may be a no-brainer for some people, but I had no idea you could change where an address showed up on Google Maps. I don't know how many times I've seen that little green arrow pointing to the wrong ...

A- 0:28
Build a mineral oil cooled computer

How to build a mineral oil cooled computer

Fish are out. Computer guts are in. That's the new aquarium. In today's technological world, nobody wants to see little fishies swimming around anymore. They want to see the inner pride of their computer ...

A 3:44
18 how-to videos
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How to understand Ruby on Rails fundamentals for programming

Understand Ruby on Rails fundamentals for programming

This is an intensive one-day overview video tutorial of the ...more

A- 1:15:15
Curated 1 year ago by rmansur | Comments 0
Views 3,369

How to apply a web template to Wuby

Apply a web template to Wuby

New to the Ruby programming language or simply looking to brush up on your skills? In this installation from his Rubyology series of Ruby ...more

B 9:32
Curated 1 year ago by rmansur | Comments 0
Views 342

How to build web applications with Ruby on Rails

Build web applications with Ruby on Rails

It's difficult to learn programming in the abstract. By building something I need and care about I can learn piecemeal, asking just the ...more

B 1:14:01
Curated 1 year ago by rmansur | Comments 0
Views 805

How to install Ruby on Rails in Ubuntu 6.10

Install Ruby on Rails in Ubuntu 6.10

Computer programming video tutorial on how to install Ruby on Rails (1.2.1) in ubuntu 6.10 (Edgy Eft ). In the last gem install you just ...more

B 9:46
Curated 1 year ago by rmansur | Comments 0
Views 528

How to uninstall Ruby on Rails in Ubuntu

Uninstall Ruby on Rails in Ubuntu

Watch this computer programming video tutorial screencast on how to uninstall Ruby on Rails in Ubuntu. Nice and clear Ruby on Rails ...more

B 5:48
Curated 1 year ago by rmansur | Comments 0
Views 1,139

How to use AJAX in Ruby on Rails

Use AJAX in Ruby on Rails

This computer programming tutorial video shows the use of AJAX in the Ruby on Rails web development framework. Watch this video and learn ...more

B 4:46
Curated 1 year ago by rmansur | Comments 0
Views 617

How to use date and time functions in Ruby

Use date and time functions in Ruby

New to the Ruby programming language or simply looking to brush up on your skills? In this installation from his Rubyology series of Ruby ...more

B 4:30
Curated 1 year ago by rmansur | Comments 0
Views 832

How to use loops in Ruby

Use loops in Ruby

Ruby supports many methods of looping logic. In this installation from his Rubyology series of Ruby tutorials, YouTube user cmatthieu ...more

B 5:47
Curated 1 year ago by rmansur | Comments 0
Views 298

How to use Ruby on Rails for computer programming

Use Ruby on Rails for computer programming

This screencast is a pair programming session between David Heinemeier Hansson and Miles K. Forrest. Miles is new to web application ...more

B 35:02
Curated 1 year ago by rmansur | Comments 0
Views 785

How to use scaffold_resource in Rails

Use scaffold_resource in Rails

There are some really helpful people in the Rails community, but you'd be hard-pressed to find anyone who helps bunny and green coders more ...more

B 1:39:30
Curated 1 year ago by rmansur | Comments 0
Views 515

How to write a Ruby on Rails web application to search Flickr

Write a Ruby on Rails web application to search Flickr

In this how-to video, you'll learn how to use the NetBeans IDE ...more

B 5:05
Curated 1 year ago by rmansur | Comments 0
Views 730

How to build remote API queries with Ruby on Rails code

Build remote API queries with Ruby on Rails code

Before SOAP and REST, there were Remote Procedure Calls. Ruby on Rails ...more

B- 10:27
Curated 1 year ago by rmansur | Comments 0
Views 928

How to build web credit card validation with Ruby on Rails

Build web credit card validation with Ruby on Rails

This Ruby on Rails instructional screencast demonstrates credit card ...more

B- 5:49
Curated 1 year ago by rmansur | Comments 0
Views 2,280

How to create a Ruby on Rails blog in 99 seconds

Create a Ruby on Rails blog in 99 seconds

It's one thing to write in a given blog and another to author a blog itself. This video demonstration will teach you how to create a ...more

B- 2:02
Curated 1 year ago by rmansur | Comments 0
Views 548

How to practice basic string manipulation with Ruby on Rails

Practice basic string manipulation with Ruby on Rails

This computer programming tutorial screencast teaches programming tips ...more

B- 4:06
Curated 1 year ago by rmansur | Comments 0
Views 1,235

How to program your own web server using Ruby on Rails

Program your own web server using Ruby on Rails

This is a three part video programming tutorial series on Ruby on ...more

B- 5:49
Curated 1 year ago by rmansur | Comments 0
Views 523

How to use SOAP-based web services in Ruby

Use SOAP-based web services in Ruby

New to the Ruby programming language or simply looking to brush up on your skills? In this installation from his Rubyology series of Ruby ...more

B- 6:45
Curated 1 year ago by rmansur | Comments 0
Views 342

How to write code that doesn't suck with Ruby on Rails

Write code that doesn't suck with Ruby on Rails

Buzzwords like BDD, TDD, ATDD, RDD, and DDD may have convinced you ...more

B- 53:39
Curated 4 months ago by Shareumentarian | Comments 0
Views 116

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Creepy Crawler Ant Robot

Wow, this robot has incredible movement. "A-Pod is an ant inspired hexapod robot with a 2 DOF abdomen (tail), a 3 DOF head with large mandibles. 6 legs with 3 DOF each. Total 25 servos ...

Remote Control Your Lawn Mower

Time to make those lazy Sunday afternoons even lazier. Instructables member johndavid400 has posted a full HowTo on modding your lawn mower to operate via remote control. " ...How to make your ...

Why Buy a Car When You Can Build-It-Yourself?

BBC show Top Gear has built a homemade electric car in just 18 hours: the Hammerhead Eagle i-Thrust. According to Autocar,  "...the Hammerhead Eagle i-Thrust is a road legal car/shed that ...

Obama! Are You Eating that Chicken Wing Correctly?

Yes, there is a right way and a wrong way to eat a chicken wing. And yes, Obama likes chicken wings just like everybody else does. Here's how you do it, courtesy of Food Wishes (also, here's several ...

SPLAT! Art Made from Everyday Household Items

Tom Friedman. One of my very favorite contemporary artists. Friedman injects the wonder into the humdrum. He creates magic from the unsuspected with his incredible sculptures assembled from simple ...

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