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Your Teacher
Chris Oliver
Hi, I'm Chris. I'm the creator of GoRails, Hatchbox.io and Jumpstart. I spend my time creating tutorials and tools to help Ruby on Rails developers build apps better and faster.
About This Episode
Using ensure with blocks is extremely helpful for cleaning up things. We'll learn how to use ensure in Ruby for cleaning up open files as well as temporarily changing values for requests or test stubs.
Completed By 152 Students
Ruby Language
0% Complete
1
How to use the Ruby 2.6 Just-in-Time (JIT) Compiler
6m
2
Ruby's Array() and Array.wrap
8m
3
Ruby Module Include Tracking
11m
4
Symbols vs Strings
10m
5
Wrapping Exceptions in Ruby
8m
How to use "ensure" in Ruby
8m
7
Flattening Scopes in Ruby
19m
8
Concept Application: Assert Difference Deep Dive
23m
9
Eigenclasses
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10
Your First Ruby Gem
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Your First Ruby Gem Part 2
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Debugging with Caller
8m
15
The Ruby Subscript Operator
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16
Bundler's New Ruby Version File Option
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17
The Behaviors Of Super
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18
Linux Signal Trapping in Ruby
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19
Syncing Repositories with Ruby Scripts - Part 2
37m
20
What's New In Ruby 3.3
17m