Looking at the current development in IoT, AI, and Big Data, there has been an increase in the use of Java for Data Science applications. The latest Java trends for 2021 indicate that this programming language will be a dominant platform in the software development industry in the coming years. 

Whether you’re a developer or an entrepreneur planning to use Java for enterprise applications, you must be aware of the trends that will be buzzing this year. To know what are the latest java technology trends for 2021, go through this blog post. 

Top 7 Java Technology Trends for 2021

Java is still alive and well. It is among the most sought-after programming languages in the world. If you’re planning to choose Java for your next app development project, you should learn about the latest Java trends of 2021 to make the most of this object-oriented programming language. 

1. Artificial Intelligence-Driven Applications 

Thanks to its low maintenance, transparency, and portability, Java’s popularity has skyrocketed among artificial intelligence app development companies. And, it is expected to grow this year and beyond. Since AI is connected with algorithms, Java is a suitable language for creating AI-driven applications. After all, with the help of Java, one can code different types of algorithms. Moreover, Java offers a host of resources that help connect Machine Learning with Artificial Intelligence, leading to the creation of applications that accelerate business growth.

2. Big Data 

We generate massive amounts of data every day. More than what we can analyze. That’s why big data is needed to collect, store, and process these massive data streams to get better actionable insights. While organizations are turning their attention to big data calculations, the demand for Java is also increasing. The hottest Java trends 2021 suggest that Java will be one of the preferred languages for big data projects because of its open-source tools, like Apache Hadoop, Apache Mahout, and Deeplearning4j. 

3. Serverless Architecture 

Migration to serverless architecture is expected to be trending this year and in the coming years. For the uninitiated, serverless architecture or serverless computing is the software design pattern for building and running applications without managing infrastructure. In this cloud service model, the developer needs to focus on coding, not infrastructure. With Java, developers can create a robust serverless system. They won’t have to worry about managing and operating servers or runtimes and would focus on their core product instead. 

4. Spring Framework

Spring is among the most popular Java frameworks. From e-commerce stores to streaming platforms, Spring is used almost everywhere. So if you’re a Java script app development company, don’t forget to add this framework to your technology stack because it is expected that this latest Java technology will be in demand in 2021. With spring 5, spring security 5.0, and spring bot 2 updates in the market, Java has created a buzz around this framework. Plus, spring is lightweight and easy to use. That’s why it has gained a prominent position among developers and businesses alike. 

5. Cloud-Based Models 

2021 will be the year for Java developers to put their high-end focus on cloud computing. With more and more businesses and organizations embracing cloud technology for maintaining their data, the popularity of Java is expected to grow. After all, Java is one of the best programming languages for cloud computing because of its robustness, ease of use, and security. The cloud computing programs created by Java can run on a wide range of operating systems, including iOS, Windows, and more. If you’re a developer, you should take advantage of this Java trend of 2021 to boost your career in this domain.

6. SaaS & PaaS 

Software as a Service (SaaS) and Platform as a Service (PaaS) hold a strong position in the market, and they are expected to grow further in the future. According to a report by Gartner, SaaS has the largest market segment and is forecasted to grow to $117.7 billion in 2021, but PaaS is anticipated to surpass SaaS and grow by a margin of 26.6 percent. This result is driven by the increase in demand for remote workers and their need for high-performance infrastructures to work effectively from home. Therefore, it could be a lucrative opportunity for companies and developers working on PaaS and SaaS. And, since Java is one of the widely used languages to work on, it will be ruling the domain. 

7. Remote Access Solutions 

Another Java trend of 2021 is remote access solutions. Since the mandate lockdown due to the COVID-19 pandemic has pushed the world to work from home, remote access solutions have gained popularity. Java will be an effective tool for developing efficient and convenient solutions, like remote working applications, remote computer maintenance, and virtual private networks that would come in handy for people working from home. This is the right time to be well-versed in Java or to choose Java for developing applications. 

The Key Takeaway 

Following the latest Java technology trends for 2021 and beyond can be helpful for developers and businesses alike. Developers can polish their skills to stay in demand, and organizations can know what to look for when hiring a developer. One thing is for sure; Java will continue to be in demand, whether you’re creating a cloud-based model or going for machine learning app development. With all the new developments and advancements in technology, this programming language will be an important part of the software development world. 

We hope this blog has helped you get the answer to the question of what are the latest Java technologies for 2021. To get more information regarding the upcoming trends in the IT industry, get in touch with us. 

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A medical practice that does not incorporate computerization runs the risk of alienating patients and getting fewer employees, and today nobody wants to work with paper when they can use computers to do more efficient work.

Proper management is essential for clinics to carry out their work and offer a quality service to the patient. The area of administration, accounting or the suppliers themselves will benefit from having this more developed service. The health and clinical management software of AppStudio has numerous advantages for hospitals to be managed more efficiently.

The day-to-day medical centers can be full of problems for both the clinic staff and the patient himself. That if the hematology report has been lost again, that if the invoice numbers do not add up, that if there is a real disaster with the hours … All these problems will be avoided with the help of proper software for the healthcare sector.

Customizable software advantages

The clinic management software has the peculiarity of being configurable, so it can be easily adapted to any medical scenario, thus being the best dental clinic program on the market, since it has a digital manager designed especially for the dental sector, so you do not need to install base models to fit the characteristics of the clinic. In this way, you can enjoy the following advantages:

• Secure and ample storage for medical records. Because the software is managed from the cloud, the storage capacity is quite wide, so you can save hundreds of patient stories without taking up any physical space. Also, it cannot be damaged or lost thanks to the security systems established for the program. You will also have access to any of them in just seconds.
• You will have a bulletin board and agendas. These can be used privately or publicly for the management of staff activities because it allows activating alarms to make announcements and notifications.
• Cash management and accounting. All the entries and exits that are made in the clinic are automatically registered, so it will be very difficult to produce carelessness in the final accounts. Also, payments to suppliers, bonuses, among others can be included.
• Warehouse Control. Each movement of products and equipment made in the clinic will be registered in the software, so you can have your store updated and know exactly what you have in stock.
• Financial statement analysis. Monthly you can assess the progress of the clinic through financial balances, individual and area productivity, etc.
• Automatic Marketing. The program can be configured to send notifications, reminders, and promotions to customers through a text message or e-mail.

No doubt having such software will only increase the productivity and effectiveness of the services of a clinic, since professionals will have less paperwork at hand and more time to care for their patients.

Advantages of using medical software

Better experience for the patient

Computer programs make things easier for patients, who can, for example, make an appointment online or even be evaluated or monitored in the first instance by videoconferencing, avoiding unnecessary displacements.

The medical software also allows for faster patient registration and less paperwork for all parties. On the other hand, billing through a program presents fewer complications for patients, since you can send them an email automatically with the option to click to pay their bill.

Best organization

Without a good organization of medical appointments, your clinic can lose money and even patients. An agenda system solves those root problems, avoiding overlapping appointments and sending reminders to patients.

On the other hand, the best way to avoid the exhaustion of doctors is to carefully manage the number of patients they should see on a given day, something within the reach of any management program in the market.

Better clinical history management

Electronic medical records are safer and more comfortable than traditional paper records. As the head of the clinic, you can establish rules about which employees can access what types of patient data and even control who can add or modify the information.

Although you still have to perform periodic audits of your system to see if there are unauthorized attempts to look at patient records, with the computerized medical history you can block unauthorized visitors, which is not easy when the records consist of paper stored in a file cabinet.

Improve billing

Performing basic billing tasks is much more difficult when you use a paper system or some type of generic billing application designed for any office (and not for doctors).

In contrast, a medical billing system helps providers manage collections, generate personalized financial reports and produce detailed bills for patients.

No installation

The software that works in the cloud does not need to be installed on all the computers on which it will be used, but it is hosted on the internet and is therefore accessible from any device connected to the Network (computers, mobile phones, tablets …).

Total accessibility

The cloud is accessible every day and at all times and, as if that were not enough, from anywhere in the world (provided there is an internet connection). That means that in practice you can keep an eye on your clinic even outside it.

Greater security

With the desktop software, if the computer where the application was installed suffered some mishap, in many cases all data was lost. Something like that is very difficult to happen to work in the cloud because the security is much greater (for example, there are several servers to prevent the fall of one of them means the fall of the service).

Also Read: An Exhaustive Guidebook for Developing a Telemedicine App

Independence

Independence of any computer. If we talk about a desktop application that is installed only on one of the office computers, if that computer has problems, the application cannot be used. On the other hand, with the software in the cloud, the failure of a single computer does not prevent the use of the application. With the software in the cloud, the updates are automatic.

Lower maintenance

The desktop software ends up becoming obsolete after a while and it is necessary to update it; a process that can cause the clinic to paralyze its operation during the time it takes to install the new version.

Save costs thanks to the online management

The online management not only allows you to effectively solve the daily operation of your clinic, besides, thanks to its many financial functions, but it also helps you save, avoiding unnecessary expenses.

For a medical clinic, it is important to optimize your budget, with the financial functions and tools for stock management, providers and pending payments, you can save costs daily.

The economic advantages of an online manager

Working with a global tool like AppStudio has a consequence for the obvious savings, and you don’t need to invest in more systems. For a very small fee, you have everything you need to make your medical center fully functional.

Payment Management

Payment management and control saves a lot of money, both in the short and long term. With the medical software, you have a personal account for each client, which not only contains exclusively medical data, you can also check the current status of payments, due dates, the current status of funded treatments, etc.

Stock control and suppliers

Many of the unnecessary expenses that occur in a medical clinic are related to poor stock management. With customized software, you will know at all times the real state of your store, it’s content and the characteristics of the medical products you store.

Another advantage when managing stock is the control of suppliers, a task that you can develop completely with the medical software.

Financial modules

On a technical level, the medical software’s financial tools are designed to completely control your box, as well as any of the financial aspects that affect your clinic. If you are looking for a method to save on the management of your health clinic, the financial functions Cloud will help you to achieve it, also, it is not necessary to have extensive financial knowledge for its management.

Marketing

Direct marketing allows us to customize advertising campaigns, besides, it offers very effective and profitable communication channels.

Waiting room management

The waiting room and everything that happens in this space are also regulated by the European Data Protection Regulation. The software manager not only allows you to expedite the management of the waiting room, but it is also adapted so that you comply with all the conditions that regulate the medical waiting rooms.

The management of the waiting room should expedite consultations, organize patients and adapt to clinical triage.

Medical software’s agendas allow you to organize all general and personal consultations of your clinic. Each professional has a tool to fix their appointments and manage them, also, you can check the daily appointments of the entire center quickly and easily.

Clinical triage is essential when we talk about the management of waiting rooms, it refers to the management of shifts concerning clinical risk. When a person arrives at a health center and needs an urgent intervention, the triage establishes that this patient should be treated immediately, these changes in the waiting lists are very easy to manage with a software, since the information is stored in the cloud and all changes made can be viewed in real-time, even from several devices at the same time.

The GDPR and the LOPD about the organization of the waiting room. What these two laws seek is to promote privacy in waiting rooms. It is important that the medical center let patients know that several rules protect their data. Most centers have fact sheets, either on paper or in digital format, to inform patients.

In this sense, the patient signs a confidentiality contract that he is obliged to fulfill, in which it is stated that he will not be able to reveal information about the people who were waiting in the waiting room. It is also important to inform patients about the security of their data storage, with a medical software you will be complying with all the requirements established by national and community laws. As you can see, the patient has a series of rights related to privacy, and clinics also have a duty not to reveal the name of people in the waiting room.

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Over the past few years, Java has managed to position itself as one of the most prominent and important in the market. But the question is why Java has got so much success and why it could be a great option for your next project? Let’s dig deep.

Java is one of the most difficult languages ​​to learn, perhaps not so much because of its syntax or the fact that it is object-oriented, but rather because of its breadth. Within Java, you have a library of classes (libraries) to do any kind of thing. It is very difficult for you to develop any type of application and start from scratch in Java, on the contrary, you will always rely on something is already written, which implements the bases of what you want to build.

Java is very large and that although it represents a difficulty in learning, it is also one of its advantages. One could say that, although a developer has many years of experience programming, it is practically impossible for him to know all the areas for which Java can be used, they are already many and very different. Normally, the classes (libraries) that you are going to use when you do one type of program are different from those that you will use for another one and the usual thing is that the projects only require working with a small set of the resources that exist in Java.

A bit of Java History

Java is a language that appears in 1995. To get an idea, it has more or less the same lifetime as other popular languages ​​such as Python or PHP, but Java is revolutionary. We can say that the reason for being so well known and innovative is that it has a unique philosophy: “write once and execute anywhere” (“write once, run everywhere”). In other words, you program it once and execute it on any system.

That philosophy is what made Java a myth, but Java also has some features that make it very useful: it is the strongest languages, with the largest number of libraries to do any kind of thing and with one of the largest communities. Besides, Java is the language of the best paid today.

Java was developed by Sun Microsystems, but it is James Arthur Gosling who is considered the father of language. Java is currently owned by Oracle, which bought from Sun and is responsible for its commercialization and the continuity of language development.

Recently, Java has had a new flourishing thanks to the fact that Google used the language as a basis for the development of the Android operating system and as a native language for the development of applications for its smartphones. However, Java is traditionally used in countless environments and applications.

Java Virtual Machine (JVM)

Java is a cross-platform language, which runs on any machine. This is thanks to the JVM (Java Virtual Machine) that allows us to execute the Java code in any place for which this virtual machine was created. JVM is the secret (not so secret because everyone knows it) and the Java key as a cross-platform language.

The JVM acts as a bridge between the Java compiled code and the machine where it is intended to run. We can see it as a translator, which is responsible for interpreting the Java code so that it is correctly executed on the target system. That is, with Java we compile the code and the result of the compilation is executed in the JVM that has the operating system where you want to start the program.

JVM is the piece that allows the philosophy of Java, which is programmed in a language and the same program can be run on Mac, Windows, Linux and even other types of systems, provided they have a VMY.

Almost any hardware can mount a JVM and thanks to it be compatible with Java. The first mobile phones, before the arrival of smartphones, could run games in Java and that is because a JVM had simply been created for them.

What do you need to develop in Java

The salient things you should keep in mind are:

Java JDK

The first thing you need to be able to develop in Java is the “Java Development Kit”. It is free software that contains everything that your machine requires to work with the language, both the JVM and the libraries to perform Java programs, from the most basic to the most complex and specific.

To get the JDK you need to download it from the Oracle page. It is often a bit complicated to navigate this type of “macro sites”; we recommend you go the fast track and search Google for “download java JDK”. This will take you to the main JDK download page on the Oracle site.

There are different packages, methods, and flavorings from Java. Each one has a name and sometimes it is a bit messy to have so many acronyms to learn. So better take some guidance from an expert.

JVM

Most likely, you already had the Java Virtual Machine on your system (commonly, Java is installed on your computer because even without knowing it you are using a program developed with Java.) Whether or not you had Java is not worrying, as you could see in the previous image, the VMY is also installed when you install the JDK for Java.

IDE for development

The third step would be to have an IDE for development. IDE stands for “Integrated Development Environment” or in Spanish, Integrated Development Environment. We recommend using Eclipse, then we’ll see something else on how to obtain and use Eclipse.

Advantages of Java

First of the advantages that we are going to comment on is the ease of use and learning that it entails, since, being object-oriented, it not only represents an improvement for development and programming but also improves the way of thinking of its software and operation, although, as we have already seen, performance is still inconvenient. It is also an advantage that Java is independent of its multiplatform and everything that it encompasses,

Java has a series of libraries and options that allow users to go further and have tools and utilities for everything they want and for everything they need at any time. This is one of the main features of Java that users love and that make it stand out in the market and the world of programming and computer languages. Its library is called the Java API and includes three basic blocks for all users.

But Java has two more advantages that we should not omit, and that they are, in the first place, that there are certain publishers (IDEs) of great quality and excellence, which allow programmers and developers to do more for their projects, at a pace more fluid and with a more comfortable job. The last advantage is the solution of errors and failures through the Java language that it offers, allowing us to review the creations and correct them. In other languages ​​such as C or C ++, there are no such tools and solutions, which makes Java have an obvious and remarkable competitive advantage.

Simple language

One of the most important things you want to know about Java is that it is not complex at all. The language learning curve is short, so you can immediately become familiar with the terms and functions that language uses.

The same goes for people who already know other programming languages ​​such as C or C ++. Well, the reality is that these languages ​​are very similar, obviously they are not the same, but if you already have the logic, which is one of the most important things, then it will not cost you any work to start working with Java and especially take advantage of it, which is one of the things you are looking for, be productive and worth the time spent.

Object-Oriented Language

If you don’t know much about programming, then you will be wondering, how to objects. Well, objects are responsible for encapsulating information, classes, and functions, which can be manipulated later or can be added to different programs and there is the manipulation of data between objects, for some reason these types of languages ​​are much more powerful.

Not for nothing, Java is one of the most used languages ​​in large projects, which at first glance can seem extremely complex.

Distributed applications

Surely you have heard about distributed computing, what it is and the advantages of this, because I tell you, with Java you have the possibility of making distributed applications. These network applications, what they do are run on a platform that is composed of a distributed computer base and work perfectly. It maintains a lot of stability and the performance increases considerably, well, it’s just a detail in case you didn’t know.

Interpreted and Compiled

One of the main advantages of Java is its compilation. What happens with the Java compilation? Well, the compilation is so good, that it assimilates assembly language, that is, from the base it can be interpreted. This helps a lot to the execution of applications compiled in Java because it can be executed anywhere without major problem.

It is safe

One of the virtues of Java, possibly its security, in addition to being an open-source language, but its programs are compiled so perfectly and originally, that you will not have any problem with security filters or things like that. You will have the comfort that even when making web applications with Java, the security will be maximum and you will not have to worry.

The reason for this article is to give a layman some understanding regarding the Java language and also to give novice developers some food of thought for their new ventures. If you are running a business and wants to develop digital solutions for better integration and growth, do contact us as we have a dedicated team that answers all development, design, and management related stuff.