Lessons:15Length:2.4 hours
- Overview
- Transcript
2.7 Exceptions
If you’ve never used exceptions before, then you’ll love this. These special classes allow you to force an execution to stop if something does not meet the necessary requirements. I’ll give you some tips on how to use them in this lesson.
1.Introduction
1.1Introduction to Ruby04:29
1.1
Introduction to Ruby
04:29
1.2Exploring Ruby with IRB11:21
1.2
Exploring Ruby with IRB
11:21
2.Internals
2.1Conditionals11:18
2.1
Conditionals
11:18
2.2Loops and Blocks12:07
2.2
Loops and Blocks
12:07
2.3Procs and Lambdas09:07
2.3
Procs and Lambdas
09:07
2.4Classes12:16
2.4
Classes
12:16
2.5Methods12:21
2.5
Methods
12:21
2.6Modules10:29
2.6
Modules
10:29
2.7Exceptions11:04
2.7
Exceptions
11:04
3.STL Classes
3.1Strings08:57
3.1
Strings
08:57
3.2Arrays09:53
3.2
Arrays
09:53
3.3Hashes08:05
3.3
Hashes
08:05
3.4Regexes11:44
3.4
Regexes
11:44
4.Techniques
4.1Inheritance and Composition04:43
4.1
Inheritance and Composition
04:43
4.2Mixins08:31
4.2
Mixins
08:31
