Treehouse | Community | Handling a Lack of Data

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

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

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Michael McDonald
2,877 Points
How can we ensure backward compatibility while compiling with the newest compiler?

Posted December 21, 2014 4:22pm by Michael McDonald

Michael McDonald
2,877 Points
0 Answers
Michael McDonald
2,877 Points
What is the correct way to initialize the string array?

Posted December 20, 2014 7:51am by Michael McDonald

Michael McDonald
2,877 Points
2 Answers
Robert Garza
4,881 Points
On Android Development stage 5 I'm suck on how to set the data from my Intent to mUrls.

Posted December 19, 2014 10:38pm by Robert Garza

Robert Garza
4,881 Points
1 Answer
Clement Chai
4,085 Points
I don't understand this challenge, the HashMap can only take in 2 parameters but seems like the challenge requires 4

Posted December 19, 2014 5:18am by Clement Chai

Clement Chai
4,085 Points
1 Answer
Thang Pham Quoc
73 Points
Runtime exception: java.lang.NullPointerException: storage == null

Posted December 17, 2014 5:57am by Thang Pham Quoc

Thang Pham Quoc
73 Points
0 Answers
Thang Pham Quoc
73 Points
How does "onPostExecute" know which JSONObject to work with ?

Posted December 17, 2014 5:24am by Thang Pham Quoc

Thang Pham Quoc
73 Points
1 Answer
Adam Carter
3,108 Points
Problem using a different blog in the Blog Reader App

Posted December 17, 2014 2:05am by Adam Carter

Adam Carter
3,108 Points
1 Answer
Shubham Agrawal
7,169 Points
Challenge 3 of 3 - Code not working.

Posted December 16, 2014 1:32pm by Shubham Agrawal

Shubham Agrawal
7,169 Points
2 Answers
Shubham Agrawal
7,169 Points
Need help with the code!

Posted December 16, 2014 11:09am by Shubham Agrawal

Shubham Agrawal
7,169 Points
0 Answers
Chao Zhong
6,237 Points
need improve the judge program

Posted December 10, 2014 6:01pm by Chao Zhong

Chao Zhong
6,237 Points
1 Answer
Luigi Zhou
16,121 Points
Android Studio - Alert Dialog does not appear

Posted December 8, 2014 3:39pm by Luigi Zhou

Luigi Zhou
16,121 Points
2 Answers
Danial Goodwin
13,247 Points
Quiz Error, wrong answer: "In an Activity, the correct way to get the TextView with an ID of "empty" is:"

Posted December 7, 2014 6:53pm by Danial Goodwin

Danial Goodwin
13,247 Points
0 Answers
Omar Tsai
1,704 Points
Coding challenge question

Posted December 1, 2014 2:01am by Omar Tsai

Omar Tsai
1,704 Points
1 Answer
Omar Tsai
1,704 Points
How come when I hover above the error I don't get quick fixes?

Posted November 30, 2014 1:42am by Omar Tsai

Omar Tsai
1,704 Points
1 Answer
Omar Tsai
1,704 Points
Why does catching exceptions fix errors in the app?

Posted November 29, 2014 7:56pm by Omar Tsai

Omar Tsai
1,704 Points
1 Answer
artemsborets
4,558 Points
AppCompat error

Posted November 28, 2014 7:17pm by artemsborets

artemsborets
4,558 Points
1 Answer
stephen fontein
605 Points
Cant add version Qualifier Folder into res/menu in Android Studio

Posted November 28, 2014 6:15am by stephen fontein

stephen fontein
605 Points
2 Answers
Miguel Martin
21,703 Points
Creating this project on Android Studio and gradle fails to sync..

Posted November 26, 2014 11:54am by Miguel Martin

Miguel Martin
21,703 Points
2 Answers
Wei-Ting Chen
7,632 Points
What does 'R' mean in the R.string?

Posted November 25, 2014 1:24pm by Wei-Ting Chen

Wei-Ting Chen
7,632 Points
2 Answers
Wei-Ting Chen
7,632 Points
Why does "No item to display!" not showing up when we have "setListAdapter(adapter)"?

Posted November 25, 2014 1:05pm by Wei-Ting Chen

Wei-Ting Chen
7,632 Points
1 Answer
Ramrakesh Azhagesan
7,238 Points
Bummer! Make sure you create two HashMap variables using <String, String> as the two generic types.

Posted November 25, 2014 12:32am by Ramrakesh Azhagesan

Ramrakesh Azhagesan
7,238 Points
1 Answer
Sam Kwok
2,448 Points
Getting error "The project target (Android 5.0) was not properly loaded" after creating MasterDetailExample project.

Posted November 20, 2014 9:40pm by Sam Kwok

Sam Kwok
2,448 Points
3 Answers
Alistair Ruff
3,272 Points
Error in JSONObject code challenge seems unrelated to actual Java code being used

Posted November 20, 2014 1:55pm by Alistair Ruff

Alistair Ruff
3,272 Points
2 Answers
Ramrakesh Azhagesan
7,238 Points
Data Parsing final Step

Posted November 18, 2014 4:10pm by Ramrakesh Azhagesan

Ramrakesh Azhagesan
7,238 Points
1 Answer
Alistair Ruff
3,272 Points
Error: Missing return statement when declaring doInBackground

Posted November 18, 2014 11:48am by Alistair Ruff

Alistair Ruff
3,272 Points
2 Answers
Manoj Abraham
1,258 Points
appcompat_v7 Errors

Posted November 16, 2014 4:01pm by Manoj Abraham

Manoj Abraham
1,258 Points
2 Answers
Dylan Merritt
15,682 Points
Share button not working.

Posted November 15, 2014 7:29pm by Dylan Merritt

Dylan Merritt
15,682 Points
0 Answers
John da Eira
12,486 Points
Problem with Action Bar

Posted November 15, 2014 6:03pm by John da Eira

John da Eira
12,486 Points
0 Answers
Emerson Gonzalez
Front End Web Development Techdegree Student 22,500 Points
No Items to display

Posted November 14, 2014 7:16pm by Emerson Gonzalez

Emerson Gonzalez
Front End Web Development Techdegree Student 22,500 Points
0 Answers
harry zeng
5,911 Points
Exception caught

Posted November 14, 2014 11:29am by harry zeng

harry zeng
5,911 Points
1 Answer

Prev Page 3 of 17 Next

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