Treehouse | Community | Integers

🤑 Join the Treehouse affiliate program and earn 25% commission!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

PLUS

Katie O'Connell
Courses Plus Student 23,728 Points
Hey! So for some reason the Workspace's preview functionality doesn't seem to be working. Server error 500

Posted October 21, 2015 1:21pm by Katie O'Connell

Katie O'Connell
Courses Plus Student 23,728 Points
1 Answer
Sam Deacon
2,650 Points
(windows) ctrl+s now attempts to save the whole page, rather than save the workspace

Posted October 13, 2015 10:45pm by Sam Deacon

Sam Deacon
2,650 Points
1 Answer
Sherry Morisch
1,064 Points
How do you dump the memory ?

Posted October 9, 2015 8:05pm by Sherry Morisch

Sherry Morisch
1,064 Points
3 Answers
Sherry Morisch
1,064 Points
$colors array second value [1] is coming up wrong.

Posted October 9, 2015 4:36pm by Sherry Morisch

Sherry Morisch
1,064 Points
6 Answers
Tyree Clark
11,533 Points
Why am I not passing the code challenge?

Posted October 7, 2015 8:28pm by Tyree Clark

Tyree Clark
11,533 Points
2 Answers
Burak Özçelikel
421 Points
Task 1 is no longer passing it says, but i can't see any wrong code i used there.Is there a bug on this objective test ?

Posted October 6, 2015 12:01am by Burak Özçelikel

Burak Özçelikel
421 Points
2 Answers
Anna Misztal
4,046 Points
7/7. "$colors does not seem to exist" even when I completed it before :/

Posted October 5, 2015 10:17am by Anna Misztal

Anna Misztal
4,046 Points
1 Answer
Georgina Pacey
4,139 Points
I get to Task 7 and it says "It looks like Task 1 is no longer passing". Where am I going wrong?

Posted September 26, 2015 12:00pm by Georgina Pacey

Georgina Pacey
4,139 Points
2 Answers
Jazib Shahzad
2,243 Points
Workspace isn't working

Posted September 26, 2015 8:59am by Jazib Shahzad

Jazib Shahzad
2,243 Points
4 Answers
Jacob Smith
10,926 Points
"Now using the $colors array, echo the second value" -- confused.

Posted September 24, 2015 6:49pm by Jacob Smith

Jacob Smith
10,926 Points
1 Answer
Markus Søe
6,391 Points
Can I echo multiple numbers?

Posted September 24, 2015 9:32am by Markus Søe

Markus Søe
6,391 Points
2 Answers
Seth Warner
5,348 Points
How would you echo the second value in the array?

Posted September 24, 2015 12:21am by Seth Warner

Seth Warner
5,348 Points
3 Answers
Seth Warner
5,348 Points
I don't mean to "get off track", but I'm cursed with ADHD so I had an idea! what if u took away Print_r under the first?

Posted September 23, 2015 10:24pm by Seth Warner

Seth Warner
5,348 Points
2 Answers
Dan Betke
2,802 Points
What am I doing wrong?

Posted September 21, 2015 2:54pm by Dan Betke

Dan Betke
2,802 Points
1 Answer
Juan Cueto
3,981 Points
I can´t get thought the 7 challenge. Whats wrong in my code?

Posted September 14, 2015 3:13am by Juan Cueto

Juan Cueto
3,981 Points
1 Answer
Abbie Cheeseman
10,247 Points
PHP basics challenge

Posted September 8, 2015 4:38pm by Abbie Cheeseman

Abbie Cheeseman
10,247 Points
2 Answers
ohev zion
224 Points
this is not an empty array???

Posted August 30, 2015 10:54pm by ohev zion

ohev zion
224 Points
2 Answers
keeganmarsh
2,713 Points
My error says $colors does not exist???

Posted August 26, 2015 11:47pm by keeganmarsh

keeganmarsh
2,713 Points
2 Answers
William Twiner
2,605 Points
I understand gettype, but..

Posted August 25, 2015 7:43pm by William Twiner

William Twiner
2,605 Points
2 Answers
Justo Montoya
3,799 Points
\n indents the first "echo $greeting;" line.

Posted August 25, 2015 2:26pm by Justo Montoya

Justo Montoya
3,799 Points
3 Answers
litesh singh
947 Points
Now using the $colors array, echo the second value.

Posted August 24, 2015 8:44pm by litesh singh

litesh singh
947 Points
3 Answers
Jonthue Michel
1,462 Points
Web page not loading, php checker their is an error in parsing my code

Posted August 19, 2015 12:28am by Jonthue Michel

Jonthue Michel
1,462 Points
1 Answer
S.M.Mohieminul Hossain
3,329 Points
PHP new line

Posted August 9, 2015 7:38pm by S.M.Mohieminul Hossain

S.M.Mohieminul Hossain
3,329 Points
3 Answers
Abe Layee
8,378 Points
Is PHP Boolean case sensitive?

Posted August 7, 2015 2:22am by Abe Layee

Abe Layee
8,378 Points
2 Answers
Jeffrey Cunningham
5,592 Points
welp, this is not good.

Posted August 6, 2015 4:25am by Jeffrey Cunningham

Jeffrey Cunningham
5,592 Points
2 Answers
Niclas Valentiner
8,947 Points
Booleans and comparison

Posted August 1, 2015 11:20am by Niclas Valentiner

Niclas Valentiner
8,947 Points
1 Answer
PLUS

Daniel Avila
Courses Plus Student 1,474 Points
For question "Now using the $colors array, echo the second value.", I entered echo $colors[1]; - what did I do wrong?

Posted July 30, 2015 2:55am by Daniel Avila

Daniel Avila
Courses Plus Student 1,474 Points
2 Answers
Keith Clark
4,074 Points
Does this video repeat the explanation (lecture) of Booleans for anyone else?

Posted July 24, 2015 1:07am by Keith Clark

Keith Clark
4,074 Points
2 Answers
Jose Laverde
3,575 Points
Booleans snippet that begins at 0:00, repeats at 7:27. I think the wrong snippet was used at the beginning of the video.

Posted July 23, 2015 7:18pm by Jose Laverde

Jose Laverde
3,575 Points
1 Answer
Michael Collins
8,925 Points
Built-in Functions

Posted July 22, 2015 1:33pm by Michael Collins

Michael Collins
8,925 Points
2 Answers

Prev Page 3 of 7 Next

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.