Edsger W. Dijkstra
Laravel is a free, open-source, PHP framework that allows advanced and rapid web development. Laravel comes with an in-built PHP testing suite, which is important for Test-Driven Development. Additionally, Laravel follows the Model-View-Controller pattern, allowing clarity between logic and presentation. This structure helps improve performance, fosters better documentation, and has multiple built-in functions.
Python is one of the most popular and widely used programming languages. There are a lot of reasons why Python is popular among developers and one of them is that it has an amazing large collection of well maintained libraries. Python finds its use cases in fields like Data Mining and Data Science because of libraries like Numpy,Pandas,Keras and SciKit Learn.
AngularJS is one of the frameworks of rich internet applications. Maintained by Google and supported by a huge community of developers worldwide, it is one of the top considerations when choosing the right JS framework. AngularJS facilitates faster and easier data binding therefore referred to as two-way data binding, it ensures that changes made to view are instantly displayed in the HTML and vice-versa.
In today's world, people spend a lot of time with their mobile phones so it is a very handy and efficient way for them to be able to perform all the activities with them. Pixelvide takes mobile first approach to solutions thus creating a responsive and easy to use clutter free products. With the expertise of both native and cross platform development. We developed a comprehensive financial system for the Government of Telangana where all its stakeholders rely on a single data source. The main processes include PayRoll management, Human Resource Management, Expenditure Management, Ways & Means Management.
Amazon DynamoDB is a key-value and document database that delivers single-digit millisecond performance at any scale. It's a fully managed, multi-region, multi-master, durable database with built-in security, backup and restores, and in-memory caching for internet-scale applications.
Amazon Simple Storage Service (Amazon S3) is an object storage service that offers industry-leading scalability, data availability, security, and performance.
Relational Database: PostgreSQL is the world’s most advanced open source database. Developed over 25 years by a vibrant and independent open source community, PostgreSQL was born from the same research as Oracle and DB2 and contains comparable enterprise-class features such as full ACID compliance for outstanding transaction reliability and Multi-Version Concurrency Control for supporting high concurrent loads.
Non-Relational Database: MongoDB is a document-oriented database that stores data in documents with a dynamic schema. It can store records without worrying about the data structure such as the number of fields or types of fields to store values.
Memcache is a general-purpose distributed memory caching system. It is often used to speed up dynamic database-driven websites by caching data and objects in RAM to reduce the number of times an external data source must be read. Unlike databases that store data on disk or SSDs, Memcached keeps its data in memory. By eliminating the need to access disks, in-memory key-value stores such as Memcached avoid seek time delays and can access data in microseconds.
IoT plays a major role in smart city infrastructure due to its monitoring and management capabilities. Smart cities should use intelligent technologies to monitor their emissions. IoT helps smart cities to build efficient management systems to manage traffic, waste, parking and power. Power sector is a critical infrastructure element required for the smooth functioning of the economy. An efficient, resilient and financially healthy power sector is essential for growth and poverty reduction. The availability of quality and affordable power helps in the rapid agriculture, industrial and overall economic development of the state. The Government has taken several measures to ensure that distribution losses are reduced and the access to electricity becomes universal.
Modules that have a specific purpose and need to be written in a different language or framework which are not mentioned above are deployed using Serverless computing architecture. Pixelvide takes advantage of AWS Lambda functions to do the same. With Lambda we can run code for virtually any type of application or backend service - all with zero administration. Just upload code and Lambda takes care of everything required to run and scale code with high availability.
Blockchain can increase financial efficiency by eliminating manual manipulation. In financial transactions, blockchain will create one version of the ledger allowing permission-ed transparency. This will allow Finance to focus more on value creation activities. Amazon QLDB can be used to track each and every application data change and maintains a complete and verifiable history of changes over time.
Using Docker, you can quickly deploy and scale applications into any environment and know your code will run. With Docker, we get a single object that can reliably run anywhere. Docker's simple and straightforward syntax gives you full control. Wide adoption means there's a robust ecosystem of tools and off-the-shelf applications that are ready to use with Docker.
Selenium allows us to simulate common activities performed by end-users; entering text into fields, selecting drop-down values and checking boxes, and clicking links in documents. It also provides many other controls such as mouse movement, arbitrary JavaScript execution, and much more.
A pipeline helps automate steps in the software delivery process, such as initiating automatic builds and then deploying to Amazon EC2 instances. BitBucket pipeline orchestrates each step in the release process.
