5 Design Patterns Every Developer Should Learn

In tech, most developers tend to think about a career progression as junior to senior, to lead, to architect and so on. To some extent, I think something is usually missing from that progression, technical proficiency. One can describe it as going from a consumer to a creator. Think of it like using something like React or Angular in the beginning, and then moving up that technology proficiency chain. From where you are just consuming that framework to where you end up creating a framework that is used by other developers, and they become your consumers.

To get to that point, you have to build up your skill-set, and you start with basic proficiency in your language of choice. From here, you work up to data structures and algorithms, and finally into design patterns. Design patterns are general, reusable solution to a commonly occurring problem within a given context in software design. They are reusable, extensible, and are of industry standards. In this article, I am going to go through five different design patterns that I believe every developer should learn.

Singleton Pattern

This pattern involves a single class which is responsible for the creation of an object while making sure that it is the only one created. This class provides a way to access it, which can be accessed directly without the need for instantiation of the class object. The most common reason for this is to control access to some shared resource.

As an example, the pattern may come in handy when doing things like a database driver. If you are over on the client, it comes in handy when you want to know the current state of the app that is in a Singleton. The advantage is that you can go and get to that data anytime that you want. The disadvantage is that once you have added that constraint, instead of everybody being able to go and access it directly, you have got narrow down to whomever the consumers are.

This pattern is one of the most misused. Singletons are for use when a class must have exactly one instance, no more, no less. Some developers frequently use Singletons in an attempt to replace global variables. For intents and purposes, a Singleton is a global variable, in that it does not do away with the global variable, it simply renames it. The use of a Singleton is uncalled for if it is simpler to pass an object resource as a reference to the objects that need it rather than letting objects access it globally. You, therefore, have to know and make sure that you are using it the right way and at the right time.

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5 Design Patterns Every Developer Should Learn

Nora Joy

1604154094

Hire Machine Learning Developers in India

Hire machine learning developers in India ,DxMinds Technologies is the best product engineering company in India making innovative solutions using Machine learning and deep learning. We are among the best to hire machine learning experts in India work in different industry domains like Healthcare retail, banking and finance ,oil and gas, ecommerce, telecommunication ,FMCG, fashion etc.
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Hire machine learning developers in India ,DxMinds Technologies is the best product engineering company in India making innovative solutions using Machine learning and deep learning. We are among the best to hire machine learning experts in India work in different industry domains like Healthcare retail, banking and finance ,oil and gas, ecommerce, telecommunication ,FMCG, fashion etc.

Services

Product Engineering & Development

Re-engineering

Maintenance / Support / Sustenance

Integration / Data Management

QA & Automation

Reach us 917483546629

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E-Learning App Development: Types, Cost & Features

The growth of the online modes for students has increased since the pandemic. This growth has been possible with the help of E-learning software systems. This software has shown a future with more opportunities, even in this pandemic. This market will grow to a high of 350 billion dollars by 2025. Due to this pandemic, most education organizations have shifted to online modes. So, naturally, this means the need for E-learning software systems will grow. So, do you have a complete idea for your E-learning applications and are planning to develop one for your organization? E-learning product development is not a very difficult process to handle. To make the process easier for you, we have added the types of e-learning apps, its features, benefits, development cost and much more in this blog. To read more click on the link.

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Nora Joy

1607006620

Hire Machine Learning Developer | Hire ML Experts in India

Machine learning applications are a staple of modern business in this digital age as they allow them to perform tasks on a scale and scope previously impossible to accomplish.Businesses from different domains realize the importance of incorporating machine learning in business processes.Today this trending technology transforming almost every single industry ,business from different industry domains hire dedicated machine learning developers for skyrocket the business growth.Following are the applications of machine learning in different industry domains.

Transportation industry

Machine learning is one of the technologies that have already begun their promising marks in the transportation industry.Autonomous Vehicles,Smartphone Apps,Traffic Management Solutions,Law Enforcement,Passenger Transportation etc are the applications of AI and ML in the transportation industry.Following challenges in the transportation industry can be solved by machine learning and Artificial Intelligence.

  • ML and AI can offer high security in the transportation industry.
  • It offers high reliability of their services or vehicles.
  • The adoption of this technology in the transportation industry can increase the efficiency of the service.
  • In the transportation industry ML helps scientists and engineers come up with far more environmentally sustainable methods for powering and operating vehicles and machinery for travel and transport.

Healthcare industry

Technology-enabled smart healthcare is the latest trend in the healthcare industry. Different areas of healthcare, such as patient care, medical records, billing, alternative models of staffing, IP capitalization, smart healthcare, and administrative and supply cost reduction. Hire dedicated machine learning developers for any of the following applications.

  • Identifying Diseases and Diagnosis
  • Drug Discovery and Manufacturing
  • Medical Imaging Diagnosis
  • Personalized Medicine
  • Machine Learning-based Behavioral Modification
  • Smart Health Records
  • Clinical Trial and Research
  • Better Radiotherapy
  • Crowdsourced Data Collection
  • Outbreak Prediction

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Finance industry**

In financial industries organizations like banks, fintech, regulators and insurance are Adopting machine learning to improve their facilities.Following are the use cases of machine learning in finance.

  • Fraud prevention
  • Risk management
  • Investment predictions
  • Customer service
  • Digital assistants
  • Marketing
  • Network security
  • Loan underwriting
  • Algorithmic trading
  • Process automation
  • Document interpretation
  • Content creation
  • Trade settlements
  • Money-laundering prevention
  • Custom machine learning solutions

Education industry

Education industry is one of the industries which is investing in machine learning as it offers more efficient and easierlearning.AdaptiveLearning,IncreasingEfficiency,Learning Analytics,Predictive Analytics,Personalized Learning,Evaluating Assessments etc are the applications of machine learning in the education industry.

Outsource your machine learning solution to India,India is the best outsourcing destination offering best in class high performing tasks at an affordable price.Business** hire dedicated machine learning developers in India for making your machine learning app idea into reality.
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Future of machine learning

Continuous technological advances are bound to hit the field of machine learning, which will shape the future of machine learning as an intensively evolving language.

  • Improved Unsupervised Algorithms
  • Increased Adoption of Quantum Computing
  • Enhanced Personalization
  • Improved Cognitive Services
  • Rise of Robots

**Conclusion
**
Today most of the business from different industries are hire machine learning developers in India and achieve their business goals. This technology may have multiple applications, and, interestingly, it hasn’t even started yet but having taken such a massive leap, it also opens up so many possibilities in the existing business models in such a short period of time. There is no question that the increase of machine learning also brings the demand for mobile apps, so most companies and agencies employ Android developers and hire iOS developers to incorporate machine learning features into them.

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Samanta  Moore

Samanta Moore

1623835440

Builder Design Pattern

What is Builder Design Pattern ? Why we should care about it ?

Starting from **Creational Design Pattern, **so wikipedia says “creational design pattern are design pattern that deals with object creation mechanism, trying to create objects in manner that is suitable to the situation”.

The basic form of object creations could result in design problems and result in complex design problems, so to overcome this problem Creational Design Pattern somehow allows you to create the object.

Builder is one of the** Creational Design Pattern**.

When to consider the Builder Design Pattern ?

Builder is useful when you need to do lot of things to build an Object. Let’s imagine DOM (Document Object Model), so if we need to create the DOM, We could have to do lot of things, appending plenty of nodes and attaching attributes to them. We could also imagine about the huge XML Object creation where we will have to do lot of work to create the Object. A Factory is used basically when we could create the entire object in one shot.

As **Joshua Bloch (**He led the Design of the many library Java Collections Framework and many more) – “Builder Pattern is good choice when designing the class whose constructor or static factories would have more than handful of parameters

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Ellcoent Labs

1610691102

Why Website Design and Development is Important for Business?

The tremendous change in the technology sector developed in the past few years. It is seen from the businesses’ point of view when we miss out on specific golden opportunities to take our company to the top using these latest technologies. Things get out of hand when there is no professional and experts available to cope up and stay in the sink with these technologies. Moreover, website designing and development are getting obstructed due to a lack of expertise in that particular technology field.

There are rigorous changes in Website Development Services that are hampering the business to grow and are creating hurdles in their way that are not letting the company grow in this era of digitization.

Web Design and Development Services

Here are a few reasons why website design and development is essential for business:

An Easy Way of Communicating:
Website design and development is mandatory for the business to generate brand and product/service awareness. As in today’s era when everyone is using social media and other sites for purchasing products and services, and in that case, if you have no website, then you are not able to reach a large audience worldwide. Displaying the HD picture of the products available will attract the customers and help them understand the product using the websites’ details.

Attract Clients Lifelong:
A professional website helps to engage the client with our services or product. The Website provides the real-time image of the business and helps to attract the client for the long-term. A professional and result-oriented website can help to engage the client for lifelong. There are various kinds of features on the Website that will increase your sales and make your positive brand reputation. Website designs should be appealing and attractive that shows multiple offers and discounts that gain the customers’ attention, create trust for the brand, and provide loyal customers for a lifetime.

Wide Reach:
Website development and designing help reach more clients in one go. It is an online platform available to target the audience using various in business. An attractive website helps to engage the customer from worldwide.

Prove your Presence:
When the audience visits your Website, it gives them their first impression of your business. Your business website will be judged within seconds as these few seconds will positively impact your audience. An updated website will immediately give a positive impression on your audience. Your Website will appeal, which will generate leads to your competitors’ page.

Increasing Brand Awareness:
A Professional Website generates a brand image and creates awareness in the consumers’ minds regarding the particular brand that they cannot see offline that can access those products and services from anywhere in the world. Online platforms are the biggest platforms to reach various customers worldwide.

Website Works 24/7:
The Website works 24/7, unlike the offline businesses, and this is one of the best reasons to take the company to grow to the next level. Using the ticket system will help to generate the invoice and keep updating in the system.

Improving Business Further:
You will want to build up your brand when trying to get new leads for your business. Of course, you will prefer the audience to be familiar with your brand to choose you when they are ready to convert quickly. Online web designs are essential as they help to create consistency across your page.

Across every page of your Website, you need to have the same fonts, styles, and layouts to give a professional look. It makes it more challenging to build brand recognition as your audience will not know which colors to associate with your brand. Building consistency enables you to keep leads on your page longer and get the audience familiar with your business. When you redesign your site for this crucial element, you will earn more leads and conversions.

Saving on Costs:
Websites are cost-saver deals as websites are used to create budget-friendly and benefits in many ways as they provide worldwide reach with minimum cost. Innovation in website development services will help generate more leads.

Conclusion:
Website development needs the latest technology and experts in developing robust and innovative designs that gain attention and generate leads for the business. Ellocent Labs are the best Website Design and Development Company that provides web designs and development for businesses. They are using a unique customer-oriented methodology to engage customers to visit the Website as they provide the services to the small and big companies that reach a large no audience worldwide.

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