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Cameron Sills
9,020 Points
In the IRB console my shortcuts aren't working. Control + l returns ^L etc. Anyone know how to fix this?

Posted February 25, 2015 10:45pm by Cameron Sills

Cameron Sills
9,020 Points
- Ruby
0 Answers
Danny Slewa
2,294 Points
im so confused when starting up a project. i shut down and open my mac and i dont know how to continue anymore

Posted February 25, 2015 9:35pm by Danny Slewa

Danny Slewa
2,294 Points
9 Answers
veeraganeshthondapu
3,201 Points
I think the questions need to be little bit more clear. When you say it has to return true.

Posted February 24, 2015 9:50am by veeraganeshthondapu

veeraganeshthondapu
3,201 Points
2 Answers
kevinthecoder
10,791 Points
Elsif statement NOT working at all (it won't turn red when typing it); can't get to the next level because of this.

Posted February 23, 2015 12:22am by kevinthecoder

kevinthecoder
10,791 Points
1 Answer
Brandon Keene
7,217 Points
Missing lines in Teacher's Notes Code Sample

Posted February 22, 2015 5:33am by Brandon Keene

Brandon Keene
7,217 Points
0 Answers
Danny Slewa
2,294 Points
been 3 days. i need help!!!!...i followed how to install ruby on rails from the windows system. railsinstaller.org

Posted February 21, 2015 7:01pm by Danny Slewa

Danny Slewa
2,294 Points
- Ruby
14 Answers
SERGIO RODRIGUEZ
17,532 Points
Why are class methods useful? Are they good practice?

Posted February 21, 2015 5:16pm by SERGIO RODRIGUEZ

SERGIO RODRIGUEZ
17,532 Points
1 Answer
Brandon Keene
7,217 Points
How do I subtract one variable from another and use the result as a third variable?

Posted February 21, 2015 5:49am by Brandon Keene

Brandon Keene
7,217 Points
3 Answers
Andrew Stelmach
12,583 Points
How do I nest an image_tag inside a link_to?

Posted February 20, 2015 4:08am by Andrew Stelmach

Andrew Stelmach
12,583 Points
- Ruby
2 Answers
Andrew Carr
10,979 Points
Says: 'mysql' command not found

Posted February 18, 2015 10:36pm by Andrew Carr

Andrew Carr
10,979 Points
3 Answers
Andrew Stelmach
12,583 Points
Controller redirect_back_or_to using the Sorcery gem?

Posted February 18, 2015 2:51pm by Andrew Stelmach

Andrew Stelmach
12,583 Points
- Ruby
3 Answers
Harrison Hondo
7,283 Points
5 examples, 5 failures

Posted February 18, 2015 1:54pm by Harrison Hondo

Harrison Hondo
7,283 Points
- Ruby
1 Answer
Charles-Eric Legras
4,917 Points
Nokogiri Gem Trouble

Posted February 18, 2015 10:59am by Charles-Eric Legras

Charles-Eric Legras
4,917 Points
4 Answers
Joel Smith
14,779 Points
2 failed tests upon rspec create spec.rb expecting 0 failed tests as per the video at this stage.

Posted February 18, 2015 9:57am by Joel Smith

Joel Smith
14,779 Points
5 Answers
PLUS

David McGraw
Courses Plus Student 9,711 Points
Please help, I posted before ,with no response!

Posted February 17, 2015 1:04am by David McGraw

David McGraw
Courses Plus Student 9,711 Points
- Ruby
7 Answers
James Kirkpatrick
25,001 Points
bin/rake fails but, I can't find the solution. I've been stuck on this for days. Please help.

Posted February 15, 2015 2:12am by James Kirkpatrick

James Kirkpatrick
25,001 Points
- Ruby
1 Answer
Noobs guru
3,847 Points
I get a Coffee error, why is that?

Posted February 14, 2015 4:27pm by Noobs guru

Noobs guru
3,847 Points
2 Answers
alec burnett
2,501 Points
how do i say "hello world!' ive tried things that i thought was right

Posted February 12, 2015 10:39pm by alec burnett

alec burnett
2,501 Points
2 Answers
Ali Amirazizi
16,087 Points
What do does (kind = "string" and kind == "number") mean?

Posted February 12, 2015 8:53pm by Ali Amirazizi

Ali Amirazizi
16,087 Points
4 Answers
Garrett Jeffrey
Front End Web Development Techdegree Student 10,064 Points
Best way to use ruby in Sublime text 2?

Posted February 8, 2015 8:49pm by Garrett Jeffrey

Garrett Jeffrey
Front End Web Development Techdegree Student 10,064 Points
- Ruby
1 Answer
Aaron Anderson
130 Points
How do I open the application in Sublime text 2?

Posted February 8, 2015 3:31am by Aaron Anderson

Aaron Anderson
130 Points
1 Answer
PLUS

Robert Ott
Courses Plus Student 4,614 Points
rake db:create WORKS!!! but...

Posted February 6, 2015 9:02pm by Robert Ott

Robert Ott
Courses Plus Student 4,614 Points
0 Answers
Kathy Sohn
783 Points
Ok, error message in Windows CMD; could not find gem avail on this machine; run 'bundle install' to install missing gem.

Posted February 4, 2015 8:13pm by Kathy Sohn

Kathy Sohn
783 Points
3 Answers
Unsubscribed User
3,309 Points
Can someone help me understand when and why to use Enumerators and Enumerable?

Posted January 28, 2015 7:49pm by Unsubscribed User

Unsubscribed User
3,309 Points
6 Answers
Rob Williams
18,708 Points
Learning ruby on rails

Posted August 7, 2014 3:40pm by Rob Williams

Rob Williams
18,708 Points
10 Answers
Ed Charbeneau
1,346 Points
Treehouse Poker: A Rails and TDD demo

Posted January 17, 2014 5:03pm by Ed Charbeneau

Ed Charbeneau
1,346 Points
- Ruby
1 Answer
Clayton Newberry
3,152 Points
Show First Name

Posted January 14, 2014 11:06pm by Clayton Newberry

Clayton Newberry
3,152 Points
- Ruby
4 Answers

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