Oct 26, 2021
Rails 7: Add from: option to ActiveSupport::TestCase#assert_no_changes
ActiveSupport::TestCase#assert_no_changes adds additional options.
Oct 22, 2021
Cypress version 8.5.0 adds select by index
Cypress introduced the feature to select an option by index within the .select() command.
Oct 21, 2021
Deep dive into public and private instance fields in JavaScript (ECMAScript 2022)
Class fields declaration allows declaring fields, up-front making class definitions become more self-documenting. As declared fields are always present, instances go through fewer state transitions. These class fields features would be officially included in ECMAScript 2022.
Oct 20, 2021
Essential Skills For A Senior Rails Developer
Programming is a skill and, just like any skill, to get better at it one needs to practice, practice and practice!
Oct 19, 2021
Rails Arel Primer
The first look into Arel, its advantages, and examples.
Oct 14, 2021
Private fields, methods and, accessors in JavaScript
The class fields proposal provides private fields for classes and instances to JavaScript. With this proposal, any class element can be private.
Oct 13, 2021
Rails 7 introduces ActiveModel::API
ActiveModel::API allows adding more functionality to ActiveModel::Model and makes itself a minimum API to interact with Action Pack and Action View.
Oct 12, 2021
Rails 7 supports NullsFirst for all databases
Developers can now access Arel methods for null column ordering.
Oct 7, 2021
ECMAScript2021 adds new features WeakRef and FinalizationRegistry
ECMAScript2021 introduces new features WeakRef and FinalizationRegistry to manage garbage collection.
Oct 6, 2021
Rails 7 adds SSL support for postgresql in bin/rails dbconsole
Rails 7 added PGSSLMODE, PGSSLCERT, PGSSLKEY, and PGSSLROOTCERT to DBConsole class to load SSL-related environment variables from database config when running bin/rails dbconsole with postgresql.
