C1873b0d2c86671bb1b3d44b53b48c09

Christian Rolle

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Blog
Google blog
Apr 1, 2018 Rails - Easter Eggstravaganza
Ruby on RailsActiveRecordFun
Mar 25, 2018 URL maintenance
RoutingRuby on RailsSlug
Feb 18, 2018 Descriptive boolean arguments
RubyBoolean
Sep 26, 2017 Requesting API with cURL
Public APITooling
Jun 11, 2017 Maintaining legacy routes
Ruby on RailsSlugRouting
May 21, 2017 5 Rails console tricks
Ruby on RailsBasics
Apr 30, 2017 The perfect Slug - URL
Ruby on RailsActiveRecordSlug
Apr 9, 2017 Testing custom validator
Ruby on RailsValidationTesting
Apr 1, 2017 Custom validator class
Ruby on RailsActiveModelValidation
Mar 26, 2017 Benchmark: preload vs. eager_load
Ruby on RailsActiveRecordBenchmark
Mar 18, 2017 Eager loading: preload vs. eager_load
Ruby on RailsActiveRecordSQL
Feb 18, 2017 Finding records without associations
Ruby on RailsARelActiveRecord
Feb 11, 2017 Tainted - Ruby security
RubySecurity
Feb 5, 2017 Boolean attribute validation
Ruby on RailsActiveRecordValidation
Jan 29, 2017 Modularized has_many proxy extension
Ruby on RailsActiveRecordAssociation
Jan 22, 2017 Struct vs. OpenStruct benchmark
RubyStructBenchmark
Jan 15, 2017 Extending has_many association proxy
Ruby on RailsActiveRecordAssociation
Jan 8, 2017 Struct vs. OpenStruct definition
RubyStructOpenStruct
Dec 17, 2016 Migration to PostgreSQL on Rails
PostgreSQLRuby on Rails
Dec 11, 2016 Simple form object
Ruby on RailsForm ObjectPattern
Dec 4, 2016 The raise and fail of exceptions
RubyExceptionPattern
Nov 26, 2016 ActiveRecord stringification
Ruby on RailsActiveRecordDelegator
Nov 19, 2016 Different time transitions
Ruby on RailsActiveSupportTime
Nov 13, 2016 RSpec predicate matchers
RSpecMatcherTesting
Nov 6, 2016 Dependency Injection pattern
RubyPatternDepency Injection
Oct 30, 2016 YAML list
YAMLRubyActionView
Oct 22, 2016 Array coherences
RubyEqualityBasics
Oct 16, 2016 Environment variables
RubyGemsTooling
Oct 1, 2016 Arranging test environment
RubyTestingFactory Girl
Sep 18, 2016 Accurate floating decimals
RubyBasics
Sep 11, 2016 Testing: Arrange, Act, Assert
RubyRSpecPattern
Sep 4, 2016 Dangerous prima donna methods
RubyStyle guide
Aug 28, 2016 Dealing with durations
RubyActiveRecordRange
Aug 21, 2016 The Nil object pattern
Ruby on RailsRefactoringPattern
Aug 14, 2016 Flexible matcher class
RubyRSpecMatcher
Aug 7, 2016 Custom RSpec matcher
RSpecFactoryMatcher
Jul 31, 2016 RSpec & Redis
RSpecRedisDatabase
Jul 23, 2016 Decoupled ActiveRecord scopes by merging
Ruby on RailsActiveRecordRefactoring
Jul 17, 2016 Positive coding style
RubyStyle guide
Jul 3, 2016 Classes are objects
RubyBasics
Jun 19, 2016 Private classes in Ruby
RubyBasics
Jun 12, 2016 The Factory Pattern
RubyFactoryPattern
Jun 5, 2016 Bundling boolean attributes with enum in Rails
BooleanRuby on RailsActiveRecord
May 29, 2016 Private constants in Ruby
RubyBasics
May 22, 2016 ActiveRecord equality - explained
RubyActiveRecordEquality
May 15, 2016 Benchmark vs. question mark
RubyRefactoringTooling
May 8, 2016 Equal? is not eql?
RubyBasicsEquality
May 1, 2016 Refactoring: Query Method
RubyRefactoringQuery Method
Apr 28, 2016 A Presenter Implementation
Ruby on RailsPresenterPattern
Apr 16, 2016 Replacing Magic Numbers
RubyRefactoringMagic Numbers
Apr 10, 2016 Set HTTP Strict Transport Security
Ruby on RailsHTTPSHSTS
Apr 3, 2016 The Guard Clause Pattern
RubyGuard ClausePattern
Mar 27, 2016 Testing modules with RSpec
RubyRSpecModule
Mar 20, 2016 Migration path from HABTM to has_many :through
Ruby on RailsActiveRecordAssociation
Mar 13, 2016 Awesome checkboxes
CSS3HTMLForm
Feb 28, 2016 Meaningful boolean method parameter
Ruby on RailsActionViewBoolean
Feb 21, 2016 ActiveRecord callback tests with RSpec
RSpecRuby on RailsActiveRecord
Feb 14, 2016 A Decorator implementation
Ruby on RailsDecoratorPattern
Feb 7, 2016 The Delegator pattern
RubyDelegatorPattern
Jan 31, 2016 Aliasing the Rails way
Ruby on Rails
Jan 24, 2016 The Threequal operator
Ruby
Jan 17, 2016 The Decorator pattern
RubyDecoratorPattern
Jan 10, 2016 Interpolated shell command
Ruby
Jan 3, 2016 Rendering collections
Ruby on RailsActionView
Nov 15, 2015 Rails on HTTPS
Ruby on RailsHTTPSSSL
Oct 25, 2015 Exception handling without verbosity
RubyException
Oct 18, 2015 Exploding enumerables with the splat operator
Ruby
Oct 8, 2015 Iterator block shortcut
Ruby
Oct 3, 2015 Hash values identified by non Strings/ Symbols
RubyRuby on Rails
Aug 15, 2015 Ruby percentage notations
Ruby
Jul 26, 2015 Protocol independent assets
HTTPSHTMLAsset
Jul 18, 2015 Iterators: inject and reduce
RubyRuby on Rails
Jun 20, 2015 Concise Ruby messages
RubyStyle guide
Feb 7, 2015 Interpolated regular expression
Ruby
Jan 31, 2015 String interpolation
Ruby
Jan 24, 2015 String/ Symbol Array interpolation
Ruby