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Angular Routing

Single Page Application Angular is a framework that helps to develop the Single Page Application (SPA). this is main feature of angular framework. In SPA the page will not be reload at every time of navigation from one component...

Google chart in angular

In this blog I posted how to install google chart in angular and sample code for pie chart. Install Import Google chart module Import Google chart module in app.module.ts like below Add google-chart component in your application components app.component.ts

CriteriaBuilder Spring Boot

Normally Criteria Builder using for to construct criteria queries, compound selections, expressions, predicates, orderings.Note that Predicate is used instead of Expression in this API in order to work around the fact that Java generics are not compatible with varags....

Callable Vs Runnable

In this blog I explain you difference between callable and runnable interface with sample code. Runnable Callable Has run() method Has call() method return type is void return type is Future can run using Thread class Can’t to run...

Callable Interface in java

Callable is an interface which is available in java.util.concurrent package. its is similar to Runnable interface but there is some difference. Runnable interface has the run() method and its return type is void Callable interface has the call() method...