Treehouse | Community | From Callbacks to Promises

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

Join our free workshop and get a Treehouse discount code! 💼 Register here!

New No-Code Track! 🚀 New videos dropping every week—start learning today!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

✨ Earn college credits in Cybersecurity, JS, HTML, CSS and Python

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

S G
6,243 Points
I didn't understand why you need to use xhr.onerror, doesn't statusText provide all the errors?

Posted October 7, 2019 4:13pm by S G

S G
6,243 Points
2 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
arturop
Full Stack JavaScript Techdegree Graduate 16,160 Points
For of in async function

Posted October 2, 2019 7:11pm by arturop

arturop
Full Stack JavaScript Techdegree Graduate 16,160 Points
0 Answers
Adam Sturchio
3,500 Points
The "final" project in the downloaded files for 2-convert-promise-handling-to-async-await

Posted September 30, 2019 7:41pm by Adam Sturchio

Adam Sturchio
3,500 Points
2 Answers
mk37
10,271 Points
why did he not use setTimeout() in the promise?

Posted September 28, 2019 2:44pm by mk37

mk37
10,271 Points
1 Answer
Elisa Burghard
9,276 Points
page for one astronaut not found, so nothing shows up at all

Posted September 27, 2019 10:02am by Elisa Burghard

Elisa Burghard
9,276 Points
5 Answers
Jason Pallone
11,340 Points
No promise objects are being returned?

Posted September 25, 2019 7:46pm by Jason Pallone

Jason Pallone
11,340 Points
2 Answers
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
Jason Francki
10,116 Points
The HTML update in catch block is not updated upon passing incorrect URL

Posted September 19, 2019 2:08am by Jason Francki

Jason Francki
10,116 Points
1 Answer
aidanaatrentredi
3,909 Points
Why when removing setTimeout function inside the Promise, 'value' gets undefined?

Posted September 17, 2019 10:06pm by aidanaatrentredi

aidanaatrentredi
3,909 Points
1 Answer
PLUS

timur
Full Stack JavaScript Techdegree Graduate 18,104 Points
A 'person' in generateHTML() doesn't have a thumbnail property, crashing the entire program

Posted September 13, 2019 7:11am by timur

timur
Full Stack JavaScript Techdegree Graduate 18,104 Points
1 Answer
Daven Hietala
8,040 Points
Unable to open workspace.

Posted September 8, 2019 9:10pm by Daven Hietala

Daven Hietala
8,040 Points
3 Answers
Alexander D
8,685 Points
Issue with button. Promise is not definied.

Posted September 8, 2019 4:04pm by Alexander D

Alexander D
8,685 Points
2 Answers
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
Christian Delos Reyes
9,199 Points
I'm not getting all the astronauts

Posted September 5, 2019 11:42pm by Christian Delos Reyes

Christian Delos Reyes
9,199 Points
3 Answers
Swan The Human
Full Stack JavaScript Techdegree Student 19,338 Points
Site not running correctly. loading button does not appear and only three astro profiles show up.

Posted September 2, 2019 4:08pm by Swan The Human

Swan The Human
Full Stack JavaScript Techdegree Student 19,338 Points
6 Answers
Daven Hietala
8,040 Points
$ node promises-breakfast.js internal/modules/cjs/loader.js:638 throw err; ^

Posted August 27, 2019 2:41am by Daven Hietala

Daven Hietala
8,040 Points
3 Answers
Daven Hietala
8,040 Points
How do I set up the terminal within VS Code to work like Guil's terminal?

Posted August 26, 2019 9:26pm by Daven Hietala

Daven Hietala
8,040 Points
8 Answers
<noob />
17,063 Points
I cant run the promises-breakfast.js file with node

Posted August 24, 2019 5:34pm by <noob />

<noob />
17,063 Points
5 Answers
<noob />
17,063 Points
question abut the flow of the program in this refactor code.

Posted August 23, 2019 3:49pm by <noob />

<noob />
17,063 Points
4 Answers
<noob />
17,063 Points
question about the syntax

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

<noob />
17,063 Points
1 Answer
Moritz Wallawitsch
736 Points
Help: I didn't saw a change made to the asynchronous code in the second example. Additionally I cant unzip the workfile

Posted August 20, 2019 3:55pm by Moritz Wallawitsch

Moritz Wallawitsch
736 Points
1 Answer
Kevin Wong
10,787 Points
I don't know what goes in this blank...

Posted August 13, 2019 4:04am by Kevin Wong

Kevin Wong
10,787 Points
2 Answers
conah rivers
6,747 Points
Callbacks makeMeal quiz question

Posted August 11, 2019 5:49pm by conah rivers

conah rivers
6,747 Points
7 Answers
Daven Hietala
8,040 Points
Why can't I preview the workspace?

Posted August 9, 2019 1:45pm by Daven Hietala

Daven Hietala
8,040 Points
5 Answers
Alex England
14,602 Points
Shouldnt there be a ; at then end of the promise chain?

Posted August 9, 2019 1:05am by Alex England

Alex England
14,602 Points
2 Answers
Sam Brown
9,796 Points
Uncaught TypeError: Cannot read property 'source' of undefined

Posted August 4, 2019 10:03pm by Sam Brown

Sam Brown
9,796 Points
0 Answers
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
Damian Szymanski
11,843 Points
What port can I view this project on?

Posted August 2, 2019 3:11pm by Damian Szymanski

Damian Szymanski
11,843 Points
1 Answer

Prev Page 9 of 10 Next

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