Treehouse | Community | Using Our JSON Data

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Stephen Gehring
11,203 Points
I notice you use let more then var in these tutorials. It seems like var would be better? Is it better to use let?

Posted October 26, 2014 5:51pm by Stephen Gehring

Stephen Gehring
11,203 Points
2 Answers
Stephen Gehring
11,203 Points
stringWithContentsOfURL(_:encoding:error) is unavailable: use object construction 'NSString(contentsOfURL:encoding:error

Posted October 26, 2014 12:58am by Stephen Gehring

Stephen Gehring
11,203 Points
2 Answers
PLUS

M T
Courses Plus Student 1,587 Points
Value of optional type NSURL? not unwrapped - Swift weather app issue

Posted October 22, 2014 12:51pm by M T

M T
Courses Plus Student 1,587 Points
3 Answers
Joakim Wimmerstedt
1,482 Points
Why haven't this been updated for xCode 6.1?

Posted October 22, 2014 9:55am by Joakim Wimmerstedt

Joakim Wimmerstedt
1,482 Points
0 Answers
Andrew Lee
1,391 Points
Value of optional type 'NSURL?' not unwrapped, did you mean to use '!' or '?'?

Posted October 22, 2014 2:05am by Andrew Lee

Andrew Lee
1,391 Points
0 Answers
Sebastian Röder
13,878 Points
Which types of errors will be catched by `error == nil`?

Posted October 21, 2014 3:45pm by Sebastian Röder

Sebastian Röder
13,878 Points
1 Answer
Taylor Smith
iOS Development Techdegree Graduate 14,153 Points
Pasan moves to fast in swift courses!

Posted October 17, 2014 10:54pm by Taylor Smith

Taylor Smith
iOS Development Techdegree Graduate 14,153 Points
10 Answers
Alphonse Yang
7,830 Points
dot notation method

Posted October 4, 2014 6:54pm by Alphonse Yang

Alphonse Yang
7,830 Points
1 Answer

Prev Page 2 of 2 Next

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

Stephen Gehring

Stephen Gehring

Stephen Gehring

Stephen Gehring

M T

M T

Joakim Wimmerstedt

Joakim Wimmerstedt

Andrew Lee

Andrew Lee

Sebastian Röder

Sebastian Röder

Taylor Smith

Taylor Smith

Alphonse Yang

Alphonse Yang