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Begana Choi
Courses Plus Student 13,126 Points
why this video used onload event instead of onreadystatechange?

Posted April 11, 2020 10:02am by Begana Choi

Begana Choi
Courses Plus Student 13,126 Points
2 Answers
Jon Foose
4,763 Points
Cannot read property "source" of undefined

Posted March 22, 2020 9:18pm by Jon Foose

Jon Foose
4,763 Points
3 Answers
finlek
4,913 Points
The code does not handle discrepancies between name fetched from Open Notify API and the name listed on Wikipedia.

Posted March 22, 2020 4:09pm by finlek

finlek
4,913 Points
0 Answers
PLUS

Andrew Reynolds
Front End Web Development Techdegree Graduate 23,333 Points
How to handle returned objects that have different properties

Posted March 13, 2020 6:44pm by Andrew Reynolds

Andrew Reynolds
Front End Web Development Techdegree Graduate 23,333 Points
1 Answer
John Norris
21,145 Points
Uncaught TypeError: callback is not a function at XMLHttpRequest.xhr.onload | callbacks.js:13

Posted February 27, 2020 8:37pm by John Norris

John Norris
21,145 Points
1 Answer
Roald Jurrian Kamman
Front End Web Development Techdegree Graduate 15,544 Points
I still don't understand how arguments work.

Posted February 24, 2020 3:16pm by Roald Jurrian Kamman

Roald Jurrian Kamman
Front End Web Development Techdegree Graduate 15,544 Points
4 Answers
Mohamed El-Damarawy
11,294 Points
map vs forEach

Posted February 2, 2020 3:40am by Mohamed El-Damarawy

Mohamed El-Damarawy
11,294 Points
1 Answer
Larissa de Gast
5,987 Points
Astronaut images not showing up, please review my code

Posted January 26, 2020 4:19pm by Larissa de Gast

Larissa de Gast
5,987 Points
1 Answer
Seokhyun Wie
Full Stack JavaScript Techdegree Graduate 21,606 Points
Two astronauts have the same names on Wikipedia. The XHR prints error.

Posted December 25, 2019 3:09pm by Seokhyun Wie

Seokhyun Wie
Full Stack JavaScript Techdegree Graduate 21,606 Points
1 Answer
Louis Maxwell
16,714 Points
The wikiURL is no longer valid at this time.

Posted December 17, 2019 11:54pm by Louis Maxwell

Louis Maxwell
16,714 Points
5 Answers
Diego Alvarez
6,680 Points
Didn't understand anything

Posted November 27, 2019 5:28am by Diego Alvarez

Diego Alvarez
6,680 Points
3 Answers
onesoftwareengineer
Full Stack JavaScript Techdegree Graduate 19,767 Points
Why does wikiUrl+person.name work ? There is a space between first and last name.

Posted November 22, 2019 9:10am by onesoftwareengineer

onesoftwareengineer
Full Stack JavaScript Techdegree Graduate 19,767 Points
1 Answer
Hayden Lau
4,186 Points
Why did we need "return" before callback(data) in xhr.onload

Posted November 3, 2019 1:48pm by Hayden Lau

Hayden Lau
4,186 Points
1 Answer
Kinkaid Nolen
4,859 Points
map method

Posted October 25, 2019 6:00pm by Kinkaid Nolen

Kinkaid Nolen
4,859 Points
1 Answer
James Roberts
16,976 Points
Button removal

Posted October 22, 2019 12:02am by James Roberts

James Roberts
16,976 Points
1 Answer
Ivan Frances Alcantara
4,528 Points
Why does json in call's callback represent data?

Posted October 11, 2019 8:47pm by Ivan Frances Alcantara

Ivan Frances Alcantara
4,528 Points
0 Answers
Agata Zurek
Full Stack JavaScript Techdegree Graduate 26,419 Points
How does generateHTML get its argument passed to it?

Posted October 3, 2019 6:26pm by Agata Zurek

Agata Zurek
Full Stack JavaScript Techdegree Graduate 26,419 Points
1 Answer
Uche Onuekwusi
18,070 Points
The people object is showing undefined in mine

Posted September 24, 2019 2:30pm by Uche Onuekwusi

Uche Onuekwusi
18,070 Points
1 Answer
Javier Briones
Front End Web Development Techdegree Student 29,674 Points
Uncaught TypeError: callback is not a function at XMLHttpRequest.xhr.onload

Posted September 20, 2019 5:08pm by Javier Briones

Javier Briones
Front End Web Development Techdegree Student 29,674 Points
1 Answer
Kaung Khant Zaw
1,515 Points
Some images are not showing up.

Posted September 6, 2019 11:23am by Kaung Khant Zaw

Kaung Khant Zaw
1,515 Points
2 Answers
<noob />
17,062 Points
question about the syntax

Posted August 23, 2019 3:21pm by <noob />

<noob />
17,062 Points
1 Answer
Sheneeb Sadhik
3,831 Points
I am getting this error on console

Posted August 4, 2019 5:14pm by Sheneeb Sadhik

Sheneeb Sadhik
3,831 Points
2 Answers
Cheryl Oliver
21,676 Points
Cant get the files to work in MAMP

Posted July 24, 2019 12:05pm by Cheryl Oliver

Cheryl Oliver
21,676 Points
1 Answer
charlie g
12,417 Points
Uncaught TypeError: Cannot read property 'source' of undefined.

Posted July 22, 2019 2:43am by charlie g

charlie g
12,417 Points
2 Answers
Piotr Manczak
Front End Web Development Techdegree Graduate 29,363 Points
Why did you use map() instead of let's say forEach() or for loop?

Posted July 17, 2019 3:55pm by Piotr Manczak

Piotr Manczak
Front End Web Development Techdegree Graduate 29,363 Points
3 Answers
Neil Brown
22,514 Points
How can I get preview to work?

Posted July 13, 2019 9:33am by Neil Brown

Neil Brown
22,514 Points
2 Answers
vamosrope14
14,932 Points
Is there a difference between an anonymous function and a named function like generateHTML in terms of when they're run?

Posted July 13, 2019 3:29am by vamosrope14

vamosrope14
14,932 Points
0 Answers
vamosrope14
14,932 Points
Instead of using annonymous functions, couldn't we have created named functions instead?

Posted July 13, 2019 3:25am by vamosrope14

vamosrope14
14,932 Points
1 Answer
vamosrope14
14,932 Points
How were you allowed to call the data parameter json? Its like he just gave it any random name because he could?

Posted July 13, 2019 3:23am by vamosrope14

vamosrope14
14,932 Points
3 Answers
vamosrope14
14,932 Points
Why was he allowed to put json as a parameter in the annoymous function, if the callback parameter didn't have one?

Posted July 12, 2019 3:52pm by vamosrope14

vamosrope14
14,932 Points
2 Answers

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