HTML Block and Inline Elements

Each HTML element has a default display value, based on type of element. There are two display values: Inline-level elements: Below is the table summarise what each of those element does. Inline-level tags Description <a> Defines a hyperlink. <img> Defines an image. <span> Defines a small section of text. <em> Defines emphasized text. <strong> Defines … Continue reading “HTML Block and Inline Elements”

Bubble Sort – Java

Sorting is one of the major required feature for any application during implementation of any business logic. There are different types of sorting in place based on performance, speed, cost of operation. One of simplest and easy algorithm is Bubble Sort Algorithm which is an easy one to understand/implement for any quick implementation. Sorting a … Continue reading “Bubble Sort – Java”

How to Configure/Serve Domains & SubDomains in NgInx server

Setup Records For Domain/SubDomain in Domain Provider(NameCheap/GoDaddy/Any) The first step in the NgInx configuration is to check whether domain/subdomain is pointed to server(Hosting) address. To point any Domain(www.tutuorialflow.com) to the hosting server, we need to configure server address in Manage DNS. Login to your Domain Provider, select your domain and click on “Manage DNS” or … Continue reading “How to Configure/Serve Domains & SubDomains in NgInx server”

Optional Keyword – Java 8

Java 8 has introduced java.util.Optional class to find a value present or absent. Normally Java developers do “not null” check to identify whether the Object is null or to be used further for business logic. In a Enterprise application, lot of null checks present as each meaning object is checked, which makes the code messy. … Continue reading “Optional Keyword – Java 8”