NakshtrainTowards DevPostgres GIN Index in RailsThis article introduces to GIN index in the Postgres database and how to use it in the Rails application.Jan 1, 2022Jan 1, 2022
NakshtraDo you feel that you are failing many times?..ah.. then take a minute to look through this..Sep 24, 20181Sep 24, 20181
NakshtraRuby Design Pattern: Command MethodThe command pattern is a behavior design pattern used to store the information necessary to call methods at a future time.Jan 22, 2018Jan 22, 2018
NakshtraRuby Design Pattern: Iterator MethodIterator pattern provide a way to access the elements of an aggregate object sequentially without exposing its underlying representation.Jan 18, 2018Jan 18, 2018
NakshtraRuby Design Pattern: Composite MethodThe composite design pattern is a structural pattern used to represent objects that have a hierarchical tree structure. It allows for the…Jan 12, 2018Jan 12, 2018
NakshtraRuby Design Pattern: Observer MethodThe observer pattern is used when you are building a system where the state of one object effects the state of other objects.Jan 9, 2018Jan 9, 2018
NakshtraRuby Design Pattern: Strategy MethodThe basic idea is to delegate tasks to encapsulated algorithms which are interchangeable at runtime.Jan 8, 2018Jan 8, 2018
NakshtraRuby Design Pattern: Template MethodThe general idea of the Template Method pattern is to build an abstract base class with a skeletal method, which drives the bit of the…Jan 1, 2018Jan 1, 2018
NakshtraJavaScript: return response from the callback functionHave you ever come across a situation where you need to response from callback function to the caller function? Seems strange case right?Oct 24, 2017Oct 24, 2017
