#9series

9series Leaves A Positive Mark On Their Clients

When we ask clients for their opinions on our work we do our best to make them happy and hope we made a good impression. We recently took a look at our year-in-review dashboard on Clutch to see how well our profile did in the past twelve months.

While we liked all the metrics and data that the dashboard provided, this highlighted from one of our reviews really stood out to us.

We are so happy that our efforts were not only recognized but shared on a different platform. Reviews only work when people are free to speak their minds about the relevant topic. To know that we made such a good impression on a client is all we could ask for.

While Clutch is known as a B2B ratings and reviews platform, it can be a source of motivation for us who decide to open ourselves to feedback and possible criticism. Our team works with extra effort knowing that any slip-up can reflect back on us in a review. In addition, all the positive feedback we get motivates our team to do even better for the next project that comes around.

Our team successfully ended 2021 on a high note and we genuinely want to continue this trend moving forward into the new year. We look forward to meeting all of our future clients and making them happy with their projects and the results we’ll deliver.

Learn more about all the services we offer on our website. You can also contact our team directly and get the answers you need at the soonest possible time.

With the advancement in technology and every product and services available at our fingertips, today every company is making an effort to create an online presence for themselves. Irrespective of the size of the company, whether it is a big, start-up, well established, or small company, every company has its focus on creating a presence on the digital platform. Out of all the approaches to achieve the goal, Mean Stack is one of the most popular approaches to reach the desired target.

MEAN stands for MongoDB, ExpressJS, Angular JS, and NodeJS. These are all individual Java Technologies that are open-source and these are put together in a highly competent JS Workframe so that they can function together.

When does the need for hiring MEAN Stack Development Services to Arise? Hiring the services of a MEAN Stack Developing team will make a difference in the development of the products and the delivery of the same. It is perfectly alright to question your decision, whether you should hire the services of a MEAN Stack Developing team or not. You should hire services of a MEAN Stack Developing team; keep the following scenarios in your mind:

When there is a need for developing an MVP for your projects.

When you hire MEAN Stack Developers, you do not require specialists. Hence, you can comfortably work even in a tight budget.

When you require a project manager, who specifically knows what the clients want and how to handle them.

The Advantages of Web developing with Mean Stack

It is a quick and easy switch between the client and the server: The presence of a common language allows one to effortlessly switch between client-side and server-side. One does not require a third-party server like the Apache any longer. Moreover, the use of NodeJS allows the individual who is developing to open the application on the server itself. It is fast and very uncomplicating, and hence a popular choice.

MEAN is a single programming Language One of the biggest advantages of MEAN is that it comprises of a single programming language. MEAN uses technologies based on JavaScript only. The use of a single programming language allows the programmers to work in an easy environment where everything is happening within the domain of a single programming language. The presence of a fast backend unit response is always beneficial as the user interaction with the application keeps on evolving with time.

An Online Community which is ever Increasing MEAN has a reputation and developers around the world work in this highly reputed framework. Enthusiastic developers working in the framework of MEAN is building and developing strong and helpful communities online. One simply needs to Google a problem, for their solution to understand how thorough the solution is and how intimately connected the harboring system is. From every start-up company to a big well established giant company, everyone is making good use of NodeJS. MEAN Stack is one tool that is proven beneficial for all developers around the world, and one can opt for MEAN Stack Development Services without giving it a second thought.

Offers incredible flexibility Let’s first clarify the meaning of flexibility in this context. Flexibility here means the ability to perform more functions that act as a platform for the development of web applications. For example, MEAN is capable of hosting the application on the cloud, in case, as a developer one wants to test the particular web application after its development. Moreover, the MongoDB is the database system in MEAN, built particularly for cloud systems. And the moment it is on the cloud it can automatically share and cluster support across the servers.

Offers help in quality assurance Any web application that is built with the help of MEAN will automatically support Automated Testing. The developers will at once know if a feature of the program breaks down or shows signs of disintegration. And, this is one of the primary reasons for hiring the services of a MEAN Stack Developing Company, is that keeping a check on the quality is a lot easier.

Isomorphic Coding The functioning of the code does not change. The code functions as it is supposed to, but it allows the developers to change from one framework to another, without changing the code. And, this is the biggest strength of MEAN Stack. It is this isomorphic feature of Mean, that sets is apart from any other web developing platform. Isomorphic coding allows the web development platform to be more reliable and inviting for the uninitiated.

MEAN allows developing a cost-effective web platform that is fast and uses a single programming language. And, these are only a few of the advantages of MEAN Stack, amongst many others, which are equally beneficial for any company. The changes that a developer can put on the table are countless, which will prove to be beneficial for the company.

With the advent of the next-gen VR technology, industries across the globe are working on implementing it in their workforce for enhanced productivity. You might think that VR or Virtual Reality is designed specifically for gaming, ads or entertainment, but the potential of this technology is so vast that businesses can’t afford to stay back! It is an all-new way of achieving success and has given a new dimension to industries.

Brands are turning more towards VR app development services to come up with dynamic apps, thus boosting customer engagement. As per the statistics, the worldwide consumer VR market is expected to reach $2.6 billion by December 2020.

With the help of VR, a brand can connect with their customers better in a more engaging manner than ever before. Additionally, this technology can also be extremely beneficial for employee training purposes. The spectrum of Virtual Reality, however, expands beyond to many other applications, such as in industries like healthcare, retail, marketing and advertising, education, and of course, film and entertainment.

Let’s check out the innovative ways these industries have mastered VR in a successful manner.

HealthcareWe all desperately wish to live in a perfectly Utopian world with no diseases, now in this pandemic situation more than ever. To help us stay healthy and fit, the healthcare industry is showing fascinating results in VR applications that would make our world a better place to live in. Some of the popular applications of Virtual Reality in the healthcare industry include VR surgeries, VR anatomy, and emergency training.

RetailYou can use VR in your retails store to attract more customers and improve their overall buying experience. In a research study conducted, about 70% of customers have admitted that they love virtual shopping and prefer that most of the time. Everybody loves to shop in a unique manner and tend to visit a store that offers a visually attractive and more engaging purchasing experience. For example, with VR apps, you can try out a new dress virtually while sitting at home.

Marketing and AdvertisingAdvertisers and online marketers today are continuously searching for better ways to increase their reach and to increase customer satisfaction. Instead of boring one’s customers with the typical advertising techniques, businesses are working on developing VR apps to put forward their products in a more engaging way, often simulating the showroom or retail shop style. It acts as one of the most flexible tools that bring in more traffic and promise a drastic increase in revenue.

Film and EntertainmentIsn’t it fun to watch near-to-life films or play games and have the most immersive experience? We all enjoy watching our favourite movies in 3D. Now, Virtual Reality is gradually taking over the film industry, we are sure to be a part of the fun more in the coming days. Cinematic VR, a new term in the field, used a 360-degree filming technology to enhance storytelling approaches.]

EducationEducation is gradually being made more interesting and fascinating, especially for young learners. Living during the tough times after the COVID-19 outbreak, online learning has become the new normal and it is being developed as a more interesting and efficient field. Both young and adults love to have an immersive learning experience and increase participation through workshops, webinars, and simulators. Starting from the law of physics to mathematical formulae, VR simulators can enable you to upgrade your skills and end up getting better grades. Children would like to be a part of a stimulating environment, such as that of a plant growing, how a machine works, or even how our Solar System looks like!

Construction and Real EstateVR technology is one of the most widely used technologies in the real estate and construction industry that enables visitors and potential consumers to look up a particular site or building. Virtual Reality helps them to have a better visualisation of the interior and exterior design, thus persuading a person to buy a property. According to reports, about 75% of the users implement VR apps and platforms to help the target people have better viewing experience.

SportsNeedless to say, sports attract millions of enthusiasts who can’t wait to watch their favourite matches on TV or live on the field. Simulating a real match with VR technology can let you have a live match-watching experience at the comfort of your home. It uses 360-degree cameras to record a match and broadcasts live events, allowing you to have an on-field environment.

TourismTourism is one of those industries that makes the most use of VR technology. With the help of VR app development services, they can introduce a smart application that guides tourists and visitors to a particular place in real-time. With the new 360-degree videos, one can visualise a location better even from a remote place. This allows the potential visitor to have a virtual tour before visiting a destination so as to make better vacation plans.

The FutureVirtual Reality is definitely going to take over the better portion of all known industries worldwide, thus changing the way businesses work. Moreover, the virtual world has become our sole marketplace in times like these when we are staying back at home. People have started exploring new ways to harness the many applications of VR and make the digital world a better place for the next generation.

Hyperledger Fabric is a platform used to build enterprise blockchains. It intends to advance the development of enterprise blockchains by creating an open-source enterprise-scale blockchain framework with code bases. Hyperledger empowers business applications by fostering an open infrastructure overseen with the technical and business governance models. Building an enterprise blockchain using this technology also helps in organizing professional communities for trial cases.

By promoting an ecosystem with enterprise blockchains, it becomes easier to educate communities about them. Using fabric for building business blockchain applications, you can take advantage of integrating components like consensus algorithms and smart contracts. Businesses can create confidential transactions by using container and channel technology. It also enables businesses in developing services which deliver transactions to the node groups that have the responsibility of recording transactions in the ledger. All of this can facilitate a firm endorsement policy for validating transactions and database services.

Why Businesses Need Hyperledger Fabric for Developing Blockchain Applications? A blockchain is defined as an immutable ledger of all transactions. Distributed networks with node groups are used for hosting these blockchains. The central node groups are essential for maintaining the consensus protocol for validating all the transactions in the ledger. Blockchains comprise of different blocks bound with the hash, under which there lies a group of various transactions. A Hyperledger Fabric uses distributed ledger technology for developing high-end smart contracts for all enterprises. It aims to deliver different capabilities on a distributed ledger and enhances the development process by addressing the following common issues:

Businesses find it challenging to use public blockchains mainly because of the privacy issues, scalability of apps, appropriate execution of smart contracts, storage issues, and lacking adequate governance.

Since public blockchains don’t require permissions, anonymous users can often join it. Many firms have strict privacy requirements, and they can’t allow unknown users to access sensitive information.

Apart from that, public blockchains also have the disadvantage of being not scalable enough as they require all the nodes in the network to process the transactions. Due to this, they can also face low throughput of transactions.

Smart contracts are rigidly structured and can’t be changed once deployed. Since it is not possible to revert the results of their execution, it’s essential to figure out ways for identifying bugs and deploying bug-free structures.

It is also significant for creating adequate storage spaces. But all the data is stored by each node on the public blockchain that highly increases the storage. Excess of a room can prove to be redundant and impractical for businesses in the long run.

The consensus algorithm is also difficult to sustain as they require a lot of computing prowess and requires high intensity too. Over time, this can often increase the necessary processing power and energy, which can be harder to deal with.

Since there is no control over public blockchains, lack of governance makes individual developers more responsible for executing projects.

How Hyperledger Fabric Solves the Specific Requirements for Building Blockchains for Businesses Businesses need a blockchain where they have control over the people or groups who joint the network. Hence, they must have proper authority for validating the identities of new users with their system for managing the organizational identities. Organizations need scalable and fast executable transactions to access control over sensitive information. Hyperledger Fabric has a consensus mechanism where the business workflow is separated according to the authorities of requesters, approvers, and record keepers. It is a platform that businesses can use to address these issues and meet their business requirements of high network resilience, automate troubleshooting, high maintenance, a proactive governing approach for developing right tools, and long-term operational success. It is beneficial for enterprise blockchain applications in the following ways:

Being the basis for decentralized networks, Hyperledger fabric is a system where all participants have identifiers. If a business wants to implement a decentralized network, its essential for them to understand whether they need to develop a chain that complies with data protection rules. Each member of the network requires obtaining a certificate and identifying themselves as each of them having different rights, restrictions and privileges.

Hyperledger Fabric has a modular infrastructure which means that it separates itself into three phases of processing transactions. These stages start from distributed logical processing and agreement, transaction ordering, and transaction verification and validation. The division of transaction processing holds many benefits for businesses. The most significant of them include – reduced levels for authorizing trust and verification for nodes, decentralization of the network, and an optimized level of performance. Hence, Hyperledger Fabric has an entirely different way of processing transactions. It is based on the concept of decreasing the levels of trust and the number of checks while processing them that enables a quicker and efficient transactional operation.

The decentralized environment facilitates an orderly procedure of recording digital information while developing a blockchain. Result of each transaction ends in a key-value that is defined and linked with the register and can be created, updated, or removed. Then, an Immutable trust source is added to the file system of nodes that also consists of a built-in module. These modules can either be primary or complex depending upon your simple or composite key-queries, key-ranges, and data-rich queries.

With additional document database support and fully requested content, the data model can be made compatible with the current programming model for keys. Such a format also helps in minimizing the workload required for creating simple reports and performing audits. In supply chains, such documentation style can help in displaying specific data for various products. Businesses can find it easier to use such documentation as it makes preparing reports easier for the products from different locations and delivering them to their final destinations.

Closing Thoughts The infrastructure of Hyperledger Fabric and the benefits it provides for the businesses to demonstrate that it is a highly viable option for developing enterprise blockchain applications. Since Hyperledger does not need any cryptocurrency built in it, it enables the development of smart contracts that are also known as chain codes. The most significant aspect is that these intelligent contracts help in building complex logic, which forms a crucial component for many sectors.

9series is a leading blockchain development company that provides, implements, speculates, classifies, and then shortlists the best Hyperledger fabric solutions to embellish the significance. Hence an organization preferring to build blockchain applications can powerfully choose Hyperledger framework under the blockchain development services by 9series that has expertise in developing such projects. Our modular technology enhances the execution of smart contracts in a shared ledger with various integrated features to skyrocket the business.

With time technology is moving fast too. This article will provide information about Xcode 10 tool and what is new in Xcode 10 compared to its earlier version. It is beneficial for the developers who like to add new features to their apps. Our experts use the latest tools & technologies to deliver the best to our clients. Xcode 10 is one of the tools we used after thorough testing. 9series always ensures to test all the tools before they use it for your solutions.

Below is the synopsis of the blog in case you just want an overview of the same ~ Xcode 10 was announced at WWDC 2018 on 4 June 2018. ~ Xcode 10 includes Swift 4.2 and SDKs for iOS 12, watchOS 5, tvOS 12, and macOS 10.14. ~ Xcode 10 requires a Mac running macOS 10.13.4 or later. ~ It is capable of running multiple simultaneous versions of the Xcode App and any associated tools. The interesting thing about Xcode 10 is that it can coexist with the previous version.

Here are the detailed of the new features.

Dark Mode ~ Xcode now supports the Dark Mode. You can adopt a dark mode instead of wide light as the appearance. It is a system-wide appearance that is already implemented and adopted by many apps. ~ Dark mode is now available in the Xcode 10. Xcode 10 also enables you to create your own dark apps for macOS. You can also move between the light and dark mode. You can also move your app in and out of Dark mode while debugging.

Better Editor Xcode 10 supports multi-line editing by selecting multiple lines. If we want to change all functions to private functions, then we can select all lines of func and replace them with private functions.

New Build System ~ The new build system has been activated by default in Xcode 10. We can go to  Xcode-Files-Project/Workspace settings options. You will see that there is a Build System option that allows you to select a new build system.

Directly Upload App to AppStore ~ Through Xcode 10, we can directly upload an iOS app to the App Store from the Xcodebuild tool using the following command: ~ “ $ Xcodebuild -exportArchive -archivePath <xcarchivepath> [-exportPath <destinationpath>] -exportOptionsPlist <plistpath> “ ~ We need to pass the ExportOptions.plist file containing the key destination and value upload. Furthermore, we have to ensure that Xcode is configured with the right membership details to be able to connect to the Apple developer portal.

Parallel Testing Xcode 10 supports running tests in parallel, which reduces the time for takes to run the test. Test parallelization is supported for macOS, iOS and tvOS unit test in simulators.

Version Control Integration Xcode now supports working directly with a few source code collaboration platforms such as  GitHub and GitHub Enterprise, Bitbucket Cloud and Bitbucket server and also GitLab.com and Gitlab self –hosted.

Asset Catalog Xcode 10 supports the CarPlay assets and ARKit 3D ARReferenceObject asset. It also supports unit varying image and color assets with light, dark and high contrast appearances on macOS 10.14 and above.

Code Snippets ~ We can also create snippets for other languages likes Ruby, php, Python, C++, Obj C, etc. ~ We have to define the shortcut keys for the snippets.

Closing Note