Treehouse | Community | Getting All Children of a Node with children

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Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
Uncaught TypeError: li.appendChild is not a function

Posted December 9, 2022 2:00am by Samuel Kleos

Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
1 Answer
Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
Why can't I add a button to the <li> before adding text content to the same <li>? See my snapshot.

Posted December 9, 2022 1:51am by Samuel Kleos

Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
1 Answer
Peter Huang
5,427 Points
Use querySelector / querySelectorAll only

Posted December 8, 2022 10:39pm by Peter Huang

Peter Huang
5,427 Points
- JavaScript
- One Solution
1 Answer
Marc Hensley
11,384 Points
How are the generics Employee and Manager (or 'tim' and 'jack') being referenced here without an import?

Posted December 8, 2022 10:06pm by Marc Hensley

Marc Hensley
11,384 Points
0 Answers
Lajla Dzogovic
216 Points
Hello I have tried everything and I still can not center " Background".

Posted December 8, 2022 8:30pm by Lajla Dzogovic

Lajla Dzogovic
216 Points
3 Answers
Catherine Kelly
116 Points
For SQLAlchemy, it is asking me to create a movie and add movie to session. Unsure what I'm doing wrong

Posted December 8, 2022 3:46pm by Catherine Kelly

Catherine Kelly
116 Points
- Databases
2 Answers
Henry Crompton-Smith
Full Stack JavaScript Techdegree Student 5,815 Points
Two practice sessions in the Full Stack JavaScript Techdegree are in the incorrect order

Posted December 8, 2022 3:08pm by Henry Crompton-Smith

Henry Crompton-Smith
Full Stack JavaScript Techdegree Student 5,815 Points
- JavaScript
- Introducing the Practice
1 Answer
Avernell Christopher Melikhov
Data Analysis Techdegree Graduate 13,878 Points
Help with fixing errors with this code. Particularly indentation. Is there a rule to avoid indentation errors.

Posted December 8, 2022 9:43am by Avernell Christopher Melikhov

Avernell Christopher Melikhov
Data Analysis Techdegree Graduate 13,878 Points
- Python
2 Answers
andres amperez
Front End Web Development Techdegree Student 2,096 Points
float

Posted December 8, 2022 3:21am by andres amperez

andres amperez
Front End Web Development Techdegree Student 2,096 Points
1 Answer
Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
I'm quite confused. Does this 'mouseover' event 'bubble up' or is it 'captured' from the div?

Posted December 8, 2022 1:30am by Samuel Kleos

Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
1 Answer
Marcus Pham
1,765 Points
Next, give .logo a top offset of -45px and a left offset of 20px

Posted December 7, 2022 3:10pm by Marcus Pham

Marcus Pham
1,765 Points
1 Answer
Greggar Deterville
12,263 Points
give the header a solid, orange bottom border that's 10px wide."

Posted December 7, 2022 11:37am by Greggar Deterville

Greggar Deterville
12,263 Points
1 Answer
Devan Jeffner
Full Stack JavaScript Techdegree Student 770 Points
else-if.js

Posted December 7, 2022 11:17am by Devan Jeffner

Devan Jeffner
Full Stack JavaScript Techdegree Student 770 Points
1 Answer
Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
.getElementsByTagName() vs .querySelectorAll()

Posted December 7, 2022 2:30am by Samuel Kleos

Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
1 Answer
ERNESTO CASTILLO
407 Points
Coda treehouse link is not working.

Posted December 7, 2022 2:27am by ERNESTO CASTILLO

ERNESTO CASTILLO
407 Points
- Development Tools
- Getting Started with Coda
2 Answers
Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
Removing items works temporarily but I want to go further.

Posted December 7, 2022 1:44am by Samuel Kleos

Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
1 Answer
Josh Milbrandt
6,209 Points
Why nothing related to R in the entire data analytics section? R has become a pre-requisite to advanced data analysis.

Posted December 6, 2022 11:30pm by Josh Milbrandt

Josh Milbrandt
6,209 Points
- Data Analysis
1 Answer
Usman Muhammad
6,263 Points
i have use correct label without the for attribute as required but yet it is giving me text error very strange

Posted December 6, 2022 5:03pm by Usman Muhammad

Usman Muhammad
6,263 Points
1 Answer
ristohanson
1,994 Points
beginner bool question

Posted December 6, 2022 2:03pm by ristohanson

ristohanson
1,994 Points
- C#
- C# Objects
- Methods
- Statements
2 Answers
Spencer Lebel
3,125 Points
Code Challenge Task 3

Posted December 6, 2022 3:03am by Spencer Lebel

Spencer Lebel
3,125 Points
1 Answer
Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
For in loop vs for loop

Posted December 6, 2022 12:26am by Samuel Kleos

Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
2 Answers
Peter Huang
5,427 Points
how do you spot an HTML Collection?

Posted December 5, 2022 10:57pm by Peter Huang

Peter Huang
5,427 Points
1 Answer
Peter Huang
5,427 Points
Why use get " document.getElementById " instead of querySelector for everything?

Posted December 5, 2022 9:27pm by Peter Huang

Peter Huang
5,427 Points
1 Answer
Sherrie Jeffers
Front End Web Development Techdegree Student 7,909 Points
What am I doing wrong here?

Posted December 5, 2022 8:37pm by Sherrie Jeffers

Sherrie Jeffers
Front End Web Development Techdegree Student 7,909 Points
1 Answer
Sherrie Jeffers
Front End Web Development Techdegree Student 7,909 Points
I feel really dumb because I cannot think of how to solve this at all. Could someone steer me in the right direction?

Posted December 5, 2022 8:33pm by Sherrie Jeffers

Sherrie Jeffers
Front End Web Development Techdegree Student 7,909 Points
0 Answers
amarpreet singh saluja
1,053 Points
employee List(sidebar) not displaying.

Posted December 5, 2022 2:10pm by amarpreet singh saluja

amarpreet singh saluja
1,053 Points
1 Answer
C Munyaradzi Chikara
10,811 Points
How to solve this Delete Query Question?

Posted December 5, 2022 11:53am by C Munyaradzi Chikara

C Munyaradzi Chikara
10,811 Points
- Databases
1 Answer
zkb
Front End Web Development Techdegree Graduate 13,636 Points
I don't understand what this question wants.

Posted December 5, 2022 8:14am by zkb

zkb
Front End Web Development Techdegree Graduate 13,636 Points
1 Answer
Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
Why use the spread operator when you can use join()?

Posted December 5, 2022 8:11am by Samuel Kleos

Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
4 Answers
Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
I'm done with the challenge, but I just can't seem to get rid of the 'undefined'. See my snapshot.

Posted December 5, 2022 7:48am by Samuel Kleos

Samuel Kleos
Front End Web Development Techdegree Student 13,728 Points
1 Answer

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