Treehouse | Community | Pseudo-Elements Challenge

💥 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

Kenneth Thomas
Front End Web Development Techdegree Student 7,891 Points
I am stuck here. Not sure what I am doing wrong. I added the before pseudo class and the content property but cant pass/

Posted October 13, 2017 4:35am by Kenneth Thomas

Kenneth Thomas
Front End Web Development Techdegree Student 7,891 Points
2 Answers
james gonzalez
1,734 Points
Flexbox padding equally around multiple boxes.

Posted October 13, 2017 3:14am by james gonzalez

james gonzalez
1,734 Points
- CSS
2 Answers
Jonathan Aldas
2,421 Points
It says document.gerElementsByTagNames is not a function

Posted October 13, 2017 2:56am by Jonathan Aldas

Jonathan Aldas
2,421 Points
2 Answers
tc11
19,518 Points
Nevermind

Posted October 13, 2017 2:40am by tc11

tc11
19,518 Points
- General Discussion
7 Answers
Jean-Luc Robitaille
13,864 Points
Can't find Team TreeHouse app on Android

Posted October 13, 2017 1:52am by Jean-Luc Robitaille

Jean-Luc Robitaille
13,864 Points
- General Discussion
12 Answers
chandra reddy
48 Points
Declare a variable that is named the camel-cased version of "first name". Store the user's first name into this new vari

Posted October 13, 2017 1:41am by chandra reddy

chandra reddy
48 Points
2 Answers
Christian Houmann
964 Points
Why does this not work? It works in the compiler.

Posted October 13, 2017 1:28am by Christian Houmann

Christian Houmann
964 Points
2 Answers
Braden Piper
3,677 Points
How is this not how you call the function warning(); ?

Posted October 13, 2017 1:22am by Braden Piper

Braden Piper
3,677 Points
1 Answer
Michael Saile
467 Points
Does not eat the PEZ

Posted October 13, 2017 1:04am by Michael Saile

Michael Saile
467 Points
1 Answer
Kenzo Qui
3,827 Points
Incompatible types list

Posted October 13, 2017 12:58am by Kenzo Qui

Kenzo Qui
3,827 Points
0 Answers
chandra reddy
48 Points
Define a string variable named firstName that stores your name. Set the value to your name

Posted October 13, 2017 12:56am by chandra reddy

chandra reddy
48 Points
2 Answers
Rose Gao
5,914 Points
Why it always automatic choose answers when I am scrolling webpage?

Posted October 13, 2017 12:46am by Rose Gao

Rose Gao
5,914 Points
0 Answers
haochi du
2,750 Points
s

Posted October 13, 2017 12:06am by haochi du

haochi du
2,750 Points
0 Answers
Martin Cornejo Saavedra
18,132 Points
Take a look at Dungeon Game Java version

Posted October 13, 2017 12:05am by Martin Cornejo Saavedra

Martin Cornejo Saavedra
18,132 Points
- Java
0 Answers
Steven Couture
2,106 Points
when it comes to array lists, why does it start with List instead of ArrayList?

Posted October 13, 2017 12:03am by Steven Couture

Steven Couture
2,106 Points
- Java
0 Answers
Benjamin Sumser
1,277 Points
Code not being accepted, I cannot find where a bug is. Every input I have given it has worked wonderfully.

Posted October 12, 2017 11:58pm by Benjamin Sumser

Benjamin Sumser
1,277 Points
1 Answer
PLUS

Michael Williams
Courses Plus Student 8,059 Points
Xcode is slow. Time for a new computer?

Posted October 12, 2017 11:55pm by Michael Williams

Michael Williams
Courses Plus Student 8,059 Points
- iOS
2 Answers
PLUS

Julie Egan
Courses Plus Student 703 Points
Im stuck again :( what is wrong with that code?

Posted October 12, 2017 11:54pm by Julie Egan

Julie Egan
Courses Plus Student 703 Points
3 Answers
PLUS

robertmills2
Courses Plus Student 14,965 Points
How to have the title that shows up in the browser tab change with the page on the site?

Posted October 12, 2017 11:45pm by robertmills2

robertmills2
Courses Plus Student 14,965 Points
- HTML
2 Answers
Christopher Jow
625 Points
Order of methods, variables, modifiers, etc.

Posted October 12, 2017 11:35pm by Christopher Jow

Christopher Jow
625 Points
1 Answer
Luqman Shah
3,016 Points
Why does the CSS Layout Basics course come after the Javascript Basics course in the Front End Web Development track?

Posted October 12, 2017 11:22pm by Luqman Shah

Luqman Shah
3,016 Points
- CSS
2 Answers
Jeffrey Kwok
3,006 Points
will there be a course on machine learning anytime soon?

Posted October 12, 2017 10:50pm by Jeffrey Kwok

Jeffrey Kwok
3,006 Points
- Data Analysis
1 Answer
Noel Guerra
940 Points
What's wrong with my indentation?

Posted October 12, 2017 10:09pm by Noel Guerra

Noel Guerra
940 Points
1 Answer
Oziel Perez
61,321 Points
Glitch while rendering the RecyclerView list items

Posted October 12, 2017 9:47pm by Oziel Perez

Oziel Perez
61,321 Points
1 Answer
Yanwolf Hoffmann
1,230 Points
Am I wrong or is this a bug?

Posted October 12, 2017 9:40pm by Yanwolf Hoffmann

Yanwolf Hoffmann
1,230 Points
2 Answers
Yanwolf Hoffmann
1,230 Points
bug? Code Challenge: Media Queries

Posted October 12, 2017 9:31pm by Yanwolf Hoffmann

Yanwolf Hoffmann
1,230 Points
- CSS
1 Answer
Greg Schudel
4,090 Points
Calling the elements in order

Posted October 12, 2017 9:22pm by Greg Schudel

Greg Schudel
4,090 Points
- JavaScript
1 Answer
Oluwaseun Ilori
3,338 Points
this question call the function by giving an age in the space for a parameter is confusing, please help

Posted October 12, 2017 9:19pm by Oluwaseun Ilori

Oluwaseun Ilori
3,338 Points
0 Answers
Oluwaseun Ilori
3,338 Points
Cant Understand this code challenge problem

Posted October 12, 2017 9:11pm by Oluwaseun Ilori

Oluwaseun Ilori
3,338 Points
1 Answer
Tony Gemenie
3,781 Points
Getting Errors on Code that Runs Locally

Posted October 12, 2017 9:10pm by Tony Gemenie

Tony Gemenie
3,781 Points
0 Answers

Prev Page 2256 of 8450 Next

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