NgRx framework provides a reactive state management in angular applications using NgRx store, NgRx Actions, NgRx reducers and NgRx selectors
NgRx Effects use observable action streams to isolate side effects from components.
Develop a Microsoft office add-in using angular v8.0.0. Use Angular CLI to generate a complete project structure. Add SSL to angular dev-server
JPA specification provides different ways to select values in criteria query. select, multiselect and tuple queries are used to select single or multiple values from one or more entities
Criteria Queries in JPA are type-safe and portable way of fetching data. It provides methods such as Criteria Join, Fetch Join, aggregate functions and sub queries to fetch data.
In order To apply AngularJs directives on various elements without having to add them for every DOM element multielement option can be set to true.
Compile function does the one-time activity and could be used to do some initialization. Link function is used to perform DOM manipulation and copy content into the DOM from the scope.
Directives are created using angular.directive API. This API takes a directive name followed by a factory function which returns a Directive Definition Object.
AngularJS Directive is a unit of reusable code which is used to add custom behavior to HTML elements or attributes.
Filters are one of the AngularJS features which help in filtering or formatting the data for the end user
Modular design pattern helps to split each functionality into different chunks of code to separate the concerns.
Publisher Subscriber pattern is the loosely coupled extension of Observer pattern.
Observer design pattern helps to decouple the code dependency by registering different Observers on the Subject
Closure is an open, anonymous, block of code that can take arguments, return a value and be assigned to a variable.
A SAM type is a type which defines a single abstract method. It includes functional interfaces and Abstract classes with single abstract method