Treehouse | Community | Working with Hashes That Contain Arrays

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philip bae
2,556 Points
how do i append a hash to a value of a key, in another hash?

Posted January 17, 2017 12:15am by philip bae

philip bae
2,556 Points
1 Answer
Unsubscribed User
3,568 Points
I am having trouble solving this code. Any hints?

Posted January 15, 2017 6:45am by Unsubscribed User

Unsubscribed User
3,568 Points
1 Answer
PLUS

Jordany Rosas
Courses Plus Student 4,557 Points
Need help getting my method to work

Posted January 6, 2017 8:37pm by Jordany Rosas

Jordany Rosas
Courses Plus Student 4,557 Points
- Ruby
1 Answer
Kei Emb
3,929 Points
Build Fail and Installing Ruby

Posted April 28, 2015 7:26pm by Kei Emb

Kei Emb
3,929 Points
- Ruby
0 Answers
Joseph Martinez
5,482 Points
Still receiving errors when testing, after adding validations

Posted April 27, 2015 4:13am by Joseph Martinez

Joseph Martinez
5,482 Points
0 Answers
Steve Hunter
57,712 Points
Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)

Posted April 26, 2015 5:51pm by Steve Hunter

Steve Hunter
57,712 Points
7 Answers
PLUS

David Modica
Courses Plus Student 130 Points
ODOT/app/controllers/application_controller.rb:5: syntax error, unexpected keyword_end, expecting end-of-input

Posted April 26, 2015 12:33pm by David Modica

David Modica
Courses Plus Student 130 Points
1 Answer
Christopher Sumpter
18,007 Points
'mysql' is not recognized as an internal or external command, operable program or batch file.

Posted April 24, 2015 11:41pm by Christopher Sumpter

Christopher Sumpter
18,007 Points
3 Answers
Nicholas Carter
4,810 Points
On the first video on the class for ruby... It freezes and never loads the video.

Posted April 23, 2015 8:47pm by Nicholas Carter

Nicholas Carter
4,810 Points
2 Answers
Cesar Moscoso
831 Points
Ruby, translate a helper.

Posted April 21, 2015 1:55pm by Cesar Moscoso

Cesar Moscoso
831 Points
- Ruby
4 Answers
Mathieu Delarue
5,633 Points
Ruby on Rails Local Host

Posted April 19, 2015 1:53pm by Mathieu Delarue

Mathieu Delarue
5,633 Points
1 Answer
Daan Oosting
2,203 Points
By adding if banana.safe head 200 end the previous step throws an error saying i need to declare create.

Posted April 19, 2015 10:36am by Daan Oosting

Daan Oosting
2,203 Points
3 Answers
Benjamin Raskin
4,075 Points
Building a multiple choice game

Posted April 18, 2015 2:53pm by Benjamin Raskin

Benjamin Raskin
4,075 Points
- Ruby
0 Answers
Austin Gates
15,391 Points
Nothing Is Explained!

Posted April 17, 2015 12:45am by Austin Gates

Austin Gates
15,391 Points
0 Answers
Juan Ordaz
12,012 Points
I am stuck in Ruby Operator && || challenge. Can you give me a hint on how to accomplish this.

Posted April 16, 2015 10:55pm by Juan Ordaz

Juan Ordaz
12,012 Points
1 Answer
ruby gupta
1,200 Points
Error: Permission denied (publickey)

Posted April 16, 2015 7:19am by ruby gupta

ruby gupta
1,200 Points
- Ruby
1 Answer
tfurukawa
9,844 Points
Query on joined association

Posted April 8, 2015 8:22am by tfurukawa

tfurukawa
9,844 Points
- Ruby
2 Answers
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
gerald blady
9,052 Points
rake db:create fails (can't seem to figure out based on other questions)

Posted January 12, 2015 7:16pm by gerald blady

gerald blady
9,052 Points
6 Answers
Zachary Dunn
6,557 Points
return was not covered in the previous video tutorial. how do i set the return value to equal a string?

Posted January 11, 2015 3:30am by Zachary Dunn

Zachary Dunn
6,557 Points
1 Answer
David Forero
5,492 Points
I am having trouble understanding the block concept. It's unclear.

Posted October 3, 2014 1:39am by David Forero

David Forero
5,492 Points
3 Answers
Brandon Hay
1,109 Points
Can't get the flash messages loop to display different alert classes.

Posted September 17, 2014 8:25pm by Brandon Hay

Brandon Hay
1,109 Points
5 Answers
Luke Thomas
9,077 Points
undefined method `user' for nil:NilClass

Posted September 2, 2014 5:55am by Luke Thomas

Luke Thomas
9,077 Points
3 Answers
STAFF

Naomi Freeman
Treehouse Guest Teacher
case when .include? ruby

Posted March 30, 2014 4:10pm by Naomi Freeman

Naomi Freeman
Treehouse Guest Teacher
- Ruby
1 Answer
Chase Lee
29,275 Points
Unsuccessful in Adding Twitter Bootstrap to my Rails Project.

Posted March 28, 2014 2:32am by Chase Lee

Chase Lee
29,275 Points
- Ruby
4 Answers
Tyler Haas
5,882 Points
Sass overwrite problem

Posted March 15, 2014 3:07am by Tyler Haas

Tyler Haas
5,882 Points
- Ruby
9 Answers
kask
7,509 Points
I don't get the question?

Posted February 8, 2014 8:00am by kask

kask
7,509 Points
1 Answer
Prosper Hughie
5,086 Points
Issues with regular expression

Posted July 26, 2013 12:15am by Prosper Hughie

Prosper Hughie
5,086 Points
- Ruby
5 Answers
Nano Meko
1,838 Points
Filter results in ROR application (treebook)

Posted April 3, 2013 11:00am by Nano Meko

Nano Meko
1,838 Points
- Ruby
4 Answers

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