Treehouse | Community | Defining Interfaces

💥 2026 New Year's Sale 💥 Take 50% off your first 6 months! (new subscribers only, renews at regular price).

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

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

PLUS

Dipika Purohit
Courses Plus Student 20,955 Points
Add an abstract method named "roster" that accepts 2 optional parameters.

Posted December 13, 2017 7:30am by Dipika Purohit

Dipika Purohit
Courses Plus Student 20,955 Points
2 Answers
Ailun Shen
4,874 Points
Still messed up, I had the right answer but it kept saying I was wrong, merely because of one less space after the comma

Posted December 12, 2017 11:00pm by Ailun Shen

Ailun Shen
4,874 Points
1 Answer
Robert Cooper
22,704 Points
Unable to verify if string is empty using trim function

Posted December 12, 2017 10:55pm by Robert Cooper

Robert Cooper
22,704 Points
0 Answers
Dylan Ryan
4,855 Points
PHP Arrays and Control Structures - Broken Tasks

Posted December 12, 2017 9:46pm by Dylan Ryan

Dylan Ryan
4,855 Points
2 Answers
kostas spanos
4,000 Points
can't get it.

Posted December 12, 2017 4:12pm by kostas spanos

kostas spanos
4,000 Points
1 Answer
vincent batteast
57,412 Points
Below the My_Plugin_Widget class, add a function named my_plugin_register_widgets that registers the widget.

Posted December 12, 2017 1:05pm by vincent batteast

vincent batteast
57,412 Points
1 Answer
adefee
4,705 Points
Safest way to store remote DB connection credentials?

Posted December 12, 2017 12:42am by adefee

adefee
4,705 Points
- Security
2 Answers
Visar Kosova
2,816 Points
Please somebody give me the solution for this, sounds simple but I can't work it out. Not sure what it's asking

Posted December 10, 2017 10:16pm by Visar Kosova

Visar Kosova
2,816 Points
1 Answer
Patrick Karkafi
508 Points
How to zoom out canvas camera in game?

Posted December 10, 2017 9:01pm by Patrick Karkafi

Patrick Karkafi
508 Points
- JavaScript
0 Answers
mike john
3,719 Points
I don't see the wordpress setup wizard as shown in the video.? What is wrong with my setup.? Please help

Posted December 10, 2017 6:13pm by mike john

mike john
3,719 Points
0 Answers
PLUS

Fabian Pijpers
Courses Plus Student 41,372 Points
I do not know what is wrong with code? Does anybody see the issue?

Posted December 10, 2017 5:35pm by Fabian Pijpers

Fabian Pijpers
Courses Plus Student 41,372 Points
4 Answers
Lachezar Stamatov
10,512 Points
Extending Object-Oriented PHP Challenge

Posted December 10, 2017 10:18am by Lachezar Stamatov

Lachezar Stamatov
10,512 Points
1 Answer
ilanaguttman
2,700 Points
I think there is a mistake in this quiz about building a PHP Form.

Posted December 10, 2017 9:09am by ilanaguttman

ilanaguttman
2,700 Points
3 Answers
Tim Arnold
440 Points
This works in the playground? What's wrong? This happened in an SQL report task too.

Posted December 10, 2017 8:33am by Tim Arnold

Tim Arnold
440 Points
3 Answers
Kat Stacy
41,658 Points
Parse error: syntax error, unexpected '}' in /home/treehouse/workspace/catalog.php on line 9

Posted December 9, 2017 3:55pm by Kat Stacy

Kat Stacy
41,658 Points
1 Answer
Chris Craigman
13,659 Points
Fetching in a While Loop

Posted December 8, 2017 6:33pm by Chris Craigman

Chris Craigman
13,659 Points
2 Answers
Donnie Driskell
2,243 Points
https://teamtreehouse.com/library/php-basics-2/getting-to-know-php/php-comments

Posted December 7, 2017 8:06pm by Donnie Driskell

Donnie Driskell
2,243 Points
2 Answers
Chris Craigman
13,659 Points
Having trouble with Subqureys

Posted December 7, 2017 6:53pm by Chris Craigman

Chris Craigman
13,659 Points
- PHP
1 Answer
PLUS

Sági János
Courses Plus Student 6,185 Points
Not created the app.txt

Posted December 7, 2017 2:20pm by Sági János

Sági János
Courses Plus Student 6,185 Points
1 Answer
Farhan2308 Ali Nor
973 Points
Hi Guys , i need help , I cant do this challenge M

Posted December 7, 2017 12:37pm by Farhan2308 Ali Nor

Farhan2308 Ali Nor
973 Points
2 Answers
Rohan Tribhuvan
232 Points
Need your help with sequence of tracks towards being an expert in Web development and eventually App development?

Posted December 7, 2017 11:04am by Rohan Tribhuvan

Rohan Tribhuvan
232 Points
- General Discussion
1 Answer
Alexander Lawaetz
10,859 Points
technology issue

Posted December 7, 2017 9:41am by Alexander Lawaetz

Alexander Lawaetz
10,859 Points
1 Answer
Shaikh Rahman
6,566 Points
"The uploaded file exceeds the upload_max_filesize directive in php.ini."

Posted December 7, 2017 3:58am by Shaikh Rahman

Shaikh Rahman
6,566 Points
0 Answers
Heriberto Nieves
856 Points
what does the ! means if its before a variable?

Posted December 7, 2017 12:40am by Heriberto Nieves

Heriberto Nieves
856 Points
2 Answers
Mohammad Aslam
6,053 Points
applying set math to dictionary, lists and sets

Posted December 6, 2017 11:28pm by Mohammad Aslam

Mohammad Aslam
6,053 Points
0 Answers
Andy MacLeod
11,120 Points
Changing careers - advice needed

Posted December 6, 2017 10:54pm by Andy MacLeod

Andy MacLeod
11,120 Points
- General Discussion
3 Answers
Chris Craigman
13,659 Points
Syntax ERROR with ORDER BY

Posted December 6, 2017 7:14pm by Chris Craigman

Chris Craigman
13,659 Points
- PHP
0 Answers
Petter Östergren
6,920 Points
Mysql won't start

Posted December 6, 2017 4:38pm by Petter Östergren

Petter Östergren
6,920 Points
0 Answers
Ananda Johnson
5,771 Points
Why do I have to enqueue the main css file?

Posted December 6, 2017 12:20am by Ananda Johnson

Ananda Johnson
5,771 Points
2 Answers
Brian Patterson
19,588 Points
MAMP Keeps defaulting to the previous website.

Posted December 5, 2017 9:28pm by Brian Patterson

Brian Patterson
19,588 Points
- PHP
0 Answers

Prev Page 91 of 2200 Next

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