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Just a Mom With ADD who enjoys Code

It is Pride month and I am a Software Engineer. So lets combine the two!

Not only am I a Software Engineer but I also am the parent of two LGBTQ teens. Teen #1 identifies as non-binary and Teen #2 is transgender. They really are the best kids, if I do say so myself. I consider myself lucky every single day to have them in my life.

With that being said me and my teens realize there are LGBTQ youth out there that don’t have the love and support that they do. They feel like they are alone and always…

The Spring Web model-view-controller (MVC) framework is designed around a DispatcherServlet that dispatches requests to handlers, with configurable handler mappings, view resolution, locale and theme resolution as well as support for uploading files. The default handler is based on the @Controller and @RequestMapping annotations, offering a wide range of flexible handling methods. With the introduction of Spring 3.0, the @Controller mechanism also allows you to create RESTful Web sites and applications, through the @PathVariable annotation and other features.

In Spring Web MVC you can use any object as a command or form-backing object; you do not need to implement a…

DevOps practices reflect the idea of continuous improvement and automation. Many practices focus on one or more development cycle phases. These practices include:

Chaos Monkey- Was first developed by NetFlix, is the discipline of experimenting on a software system in production in order to build confidence in the system’s capability to withstand turbulent and unexpected conditions. Chaos Monkey is responsible for randomly terminating instances in production to ensure that engineers implement their services to be resilient to instance failures.

Blue/Green Deployment- In this setup there are two systems. One is live one is not. …

Angular is a platform and framework for building single-page client applications using HTML and TypeScript. Angular is written in TypeScript. It implements core and optional functionality as a set of TypeScript libraries that you import into your apps.

The architecture of an Angular application relies on certain fundamental concepts. The basic building blocks of the Angular framework are Angular components that are organized into NgModules. NgModules collect related code into functional sets; an Angular app is defined by a set of NgModules. …

TypeScript is a strict superset of ECMAScript 2015, which is itself a superset of ECMAScript 5, commonly referred to as JavaScript. TypeScript is an open-source language which builds on JavaScript by adding static type definitions. Types provide a way to describe the shape of an object, providing better documentation, and allowing TypeScript to validate that your code is working correctly. It offers classes, modules, and interfaces to help you build robust components. All valid JavaScript code is also TypeScript code. You might get type-checking errors, but that won’t stop you from running the resulting JavaScript. TypeScript can be used to…

Web services are client and server applications that communicate over the Hyper Text Transfer Protocol (HTTP). As described by W3C, web services provide a standard means of interoperating between software applications running on a variety of platforms and frameworks. Web services are characterized by their great interoperability and extensibility as well as their machine-processable descriptions. Web services can be combined in a loosely coupled way to achieve complex operations. Programs providing simple services can interact with each other to deliver sophisticated added-value services.

A key feature of web services is that applications can be written in various languages and are…

Here is a quick and simple way to start your Spring framework boilerplate code for your next project.

Spring Initializr is a web-based tool provided by the Pivotal Web Service. With the help of Spring Initializr, we can easily generate the structure of the Spring Boot Project. It offers extensible API for creating JVM-based projects.

Navigate to….

Model–View–Controller otherwise known as MVC, is a software design pattern commonly used for developing user interfaces that divides the related program logic into three interconnected elements. This is done to separate internal representations of information from the ways information is presented to and accepted from the user.

MVC became one of the first approaches to describe and implement software constructs in terms of their responsibilities. MVC is based on the theory of separation of concerns. Trygve Reenskaug introduced MVC into Smalltalk-79 while visiting the Xerox Palo Alto Research Center (PARC) in the 1970s. In the 1980s, Jim Althoff and others…

Spring Framework is a Java platform that provides comprehensive infrastructure support for developing Java applications. … Spring enables you to build applications from “plain old Java objects” (POJOs) and to apply enterprise services non-invasively to POJOs.

Spring IO is a cohesive, versioned platform for building modern applications. It is a modular, enterprise-grade distribution that delivers a curated set of dependencies while keeping developers in full control of deploying only the parts they need. Spring IO offers a vast array of tools to get your project up and running.

Spring Boot-Takes an opinionated view of building Spring applications and gets you…

Threads allows a program to operate more efficiently by doing multiple things at the same time. Threads can be used to perform complicated tasks in the background without interrupting the main program. Threads are sometimes called lightweight processes. Both processes and threads provide an execution environment, but creating a new thread requires fewer resources than creating a new process.

Threads exist within a process — every process has at least one. Threads share the process’s resources, including memory and open files. This makes for efficient, but potentially problematic, communication.

Multithreaded execution is an essential feature of the Java platform. Every…

Sharon Watkins

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