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Sandip Subedi

Ruby on Rails Docs
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DataStructures
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DesignPatterns
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Gems
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  - On Member vs On Collection
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Rspec
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Ruby
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- Constants
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- DataTypes
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- Getter_Setter
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- Instance_vs_Class
  - Class Method
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- InterestingKeyWords
  - &=
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  - <=> SpaceShip Operator
  - Double pipe equals/ Or Equals
  - Equal Tilde
  - Bang (!)
- Loops
  - Each
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- Memory
  - Garbage Collector
  - How ruby uses memory
- Methods
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  - kwargs
  - Params Ruby
  - Send
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  - Ways to call method
- OOPS
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  - Eigen Class
  - Any ruby objects can be evaluated as boolean
  - Include vs Extend
  - Include vs Require
  - Inheritance
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  - Mixins
  - Module Nesting
  - Module vs Class
  - Module
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  - Singleton Method
  - Super
- Ruby_vs_Java
  - Increment Operators
- Sorting
  - Custom Sort
  - Sort Hash
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  - Sort vs SortBy
  - Sort
- Threads
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- Typing
  - Duck Typing
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  - Typed
- Visibility
  - Private Class method
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  - Public from super class
  - Method visibility in Ruby
- By Value vs By Ref
- Comments
- Ruby Documentation in Command Line
- Enums
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- Print vs Puts vs P vs putc
- Rails vs Ruby Methods
- Respond to
Ruby_3
- Scalability
RubyMethods
- Collect
- Delete If
- Each Slice
- Eq vs Eql
- Lines
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- Reduce and Inject
- Select
- SubString
- Sum of Numbers
RubyVersionManager
- Ruby Version Manager
- RBENV
Testing
- Testing private methods
EventualConsistency
- Eventual Consistency
InterviewPrep
- Interview Prep
Mistakes
- Mistakes while learning Rails
Performance
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Pry
- pry
ReloadConsole
- Reload Console
UpgradingRuby
- Upgrading Ruby
Resources
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ActiveRecord Scopes

Lambda on activerecord scopes

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