Treehouse | Community | Traversing up the DOM with parentNode

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LETITA BUZEA
Full Stack JavaScript Techdegree Student 4,247 Points
Clicking on one of the list items makes them all disappear

Posted October 21, 2021 7:36pm by LETITA BUZEA

LETITA BUZEA
Full Stack JavaScript Techdegree Student 4,247 Points
2 Answers
Alex Zhou
11,943 Points
Anyone know why I keep on getting "Bummer: Cannot read property '1' of null"?

Posted October 21, 2021 2:06pm by Alex Zhou

Alex Zhou
11,943 Points
1 Answer
LETITA BUZEA
Full Stack JavaScript Techdegree Student 4,247 Points
My solution doesn't work

Posted October 21, 2021 10:39am by LETITA BUZEA

LETITA BUZEA
Full Stack JavaScript Techdegree Student 4,247 Points
1 Answer
Ali khettouch
666 Points
paragraph is not showing up on the browser. checked the .js links and everything is fine. no error in the console.

Posted October 21, 2021 3:50am by Ali khettouch

Ali khettouch
666 Points
2 Answers
Lewis Sheeran
Web Development Techdegree Graduate 19,398 Points
Where does this.query come from?

Posted October 21, 2021 2:18am by Lewis Sheeran

Lewis Sheeran
Web Development Techdegree Graduate 19,398 Points
- JavaScript
- Displaying the Search Results
2 Answers
Mitchell Wintrow
4,380 Points
app.js:24 Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'map') app.js:14

Posted October 20, 2021 7:51pm by Mitchell Wintrow

Mitchell Wintrow
4,380 Points
- JavaScript
- Create a Reusable Fetch Function
2 Answers
Alex Godfrey
9,249 Points
Every other list item is a blank line (I have 12 lines instead of 6)... help!

Posted October 20, 2021 3:23pm by Alex Godfrey

Alex Godfrey
9,249 Points
1 Answer
Saravanan Muralidharan
3,332 Points
I'm getting this error after running http-server in scoreboard root folder. Please help. thanks!

Posted October 20, 2021 10:20am by Saravanan Muralidharan

Saravanan Muralidharan
3,332 Points
1 Answer
Lyndsay Labrecque
334 Points
How exactly does someone create a .gitignore file?

Posted October 19, 2021 9:19pm by Lyndsay Labrecque

Lyndsay Labrecque
334 Points
3 Answers
nancytran3
815 Points
Syntax differences

Posted October 19, 2021 6:01pm by nancytran3

nancytran3
815 Points
- JavaScript
0 Answers
Liliana Dolores Mendoza
4,797 Points
Setter method JavaScript

Posted October 19, 2021 3:32pm by Liliana Dolores Mendoza

Liliana Dolores Mendoza
4,797 Points
- JavaScript
1 Answer
Michael Rushton
7,126 Points
I can't select all the <a> tags like the question asks me to

Posted October 19, 2021 3:24pm by Michael Rushton

Michael Rushton
7,126 Points
2 Answers
Carlton Nunes Desouza
13,447 Points
My solution with comments

Posted October 19, 2021 2:15pm by Carlton Nunes Desouza

Carlton Nunes Desouza
13,447 Points
- JavaScript
- The Solution
0 Answers
LETITA BUZEA
Full Stack JavaScript Techdegree Student 4,247 Points
Solution already in workspace

Posted October 19, 2021 10:51am by LETITA BUZEA

LETITA BUZEA
Full Stack JavaScript Techdegree Student 4,247 Points
2 Answers
Michael Rushton
7,126 Points
Why is this particular module retiring? Is all the content still up to date?

Posted October 19, 2021 10:36am by Michael Rushton

Michael Rushton
7,126 Points
0 Answers
Jesse Gonzalez
7,322 Points
const not working but let is (ARRAYS)

Posted October 19, 2021 12:42am by Jesse Gonzalez

Jesse Gonzalez
7,322 Points
- JavaScript
1 Answer
enoch okyere
4,681 Points
I am confused about how to add the "highlight" class to the previous sibling p tag. Any help?

Posted October 18, 2021 2:40pm by enoch okyere

enoch okyere
4,681 Points
1 Answer
PLUS

Rafael Singer
Courses Plus Student 13,161 Points
Keep getting error message "Cannot read property '1' of null"

Posted October 18, 2021 3:58am by Rafael Singer

Rafael Singer
Courses Plus Student 13,161 Points
1 Answer
Cornel Schenk
120 Points
Why is the 1st code message not Running? The same with the 2nd code. Cannot get it to Run.

Posted October 17, 2021 10:26pm by Cornel Schenk

Cornel Schenk
120 Points
3 Answers
Jorge Marlon Allen Soler
435 Points
difference btw creating node with Appendchild vs brute text ex : '<li></li>'

Posted October 17, 2021 3:04pm by Jorge Marlon Allen Soler

Jorge Marlon Allen Soler
435 Points
- JavaScript
1 Answer
Amanda Valdez
40 Points
add Javascript to html

Posted October 17, 2021 6:39am by Amanda Valdez

Amanda Valdez
40 Points
- JavaScript
1 Answer
Alex Hort-Francis
17,074 Points
My solution

Posted October 16, 2021 1:55pm by Alex Hort-Francis

Alex Hort-Francis
17,074 Points
0 Answers
Alex Hort-Francis
17,074 Points
On spread syntax and multi-dimensional arrays

Posted October 16, 2021 10:21am by Alex Hort-Francis

Alex Hort-Francis
17,074 Points
1 Answer
PLUS

Nicole Qi
Courses Plus Student 450 Points
$(".profile-header").html('Student <span>Profile</span>') don't know where I did wrong

Posted October 16, 2021 5:47am by Nicole Qi

Nicole Qi
Courses Plus Student 450 Points
1 Answer
Mitchell Wintrow
4,380 Points
How do I solve this text content challenge? I don't even understand what it's asking of me... The video doesn't help...

Posted October 15, 2021 9:26pm by Mitchell Wintrow

Mitchell Wintrow
4,380 Points
1 Answer
Donna Zukowski
526 Points
There is a typo in the AddPlayerForm functional component. It should be ({ AddPlayer }) not ({ addPlayer })

Posted October 15, 2021 9:15pm by Donna Zukowski

Donna Zukowski
526 Points
- JavaScript
0 Answers
Amanda Richardson
Web Development Techdegree Student 13,776 Points
defining this._phone in the setter method

Posted October 15, 2021 4:36pm by Amanda Richardson

Amanda Richardson
Web Development Techdegree Student 13,776 Points
1 Answer
Brandon Hutton
392 Points
I'm trying to do a follow along, but its saying that the problem from the console andis the actual link from javascript

Posted October 14, 2021 6:24pm by Brandon Hutton

Brandon Hutton
392 Points
1 Answer
Michael Rushton
7,126 Points
I cant understand the ${person[prop]} part at all. Please help!

Posted October 14, 2021 12:03pm by Michael Rushton

Michael Rushton
7,126 Points
2 Answers
Victor Reynaga
5,054 Points
I keep getting - Uncaught (in promise) Error at XMLHttpRequest.xhr.onload Im not able to move on due to errors

Posted October 14, 2021 8:40am by Victor Reynaga

Victor Reynaga
5,054 Points
- JavaScript
1 Answer

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