What is the latest Launch of Amazon in 2019? | Latest Launch
According to news and tweets, we all are happy by knowing that amazon launches more than 10 hardware devices in their headquarters on 25 September 2019. The launched products included Echo Earbuds, Echo studio, Echo loops, echo dot with clock, Echo smart speakers, and many more. Also a lot of features connected to its google assistant-Alexa.
Echo smart speaker: with a better sound and LED display to it, with a security system.
Echo Loop: Put Alexa ring at the finger.
Echo Frames: Featured with discrete directional mics, which allows to hands free chat with Alexa.
Echo Dot: You want but wait. You can save for Black Friday.
Echo Studio: You can ask Alexa, Why yo did this Alexa? Or Am I Looking smart Alexa? Alexa would reply within a short note with her voice.
Echo Ear-pods: Wireless earbuds with 5 hours of battery life, with feature clear vocal and dynamic bass Smart Oven: Smart oven with Alexa Voice Control.
Indoor cam: Smart camera with security for the smart home.
Echo Flex: Alexa Guard is added to routines, Just plug into a wall socket, it includes mic and speaker with Alexa voice note.
Echo Show 8: It has an HD 8-inch display with a privacy shutter for the camera.
Echo glow: Glow up light according to Environment like Party, Campfire, etc.
Amazon Eero: Mesh Wi-Fi has taken on Google Wi-Fi.
Retrofit Alarm Kit: It adds connected smart to an existing alarm installation.
Advantage computing increases technical issues, such as protection and scalability, as well as social considerations, including how to increase collaboration amongst IT and operations groups.
Edge computing can be used in a variety of companies such as developing, IT and telecommunications, and healthcare. The healthcare and life savvier sector can be estimated to find the highest CAGR between 2017 and 2025, Grand Watch says, due to storage functions and timely computing proposed by edge computer tools that enable the delivery of reliable medical services in a lesser period.
The decision-making process is certainly enhanced since network flops and holds off are averted. rather than creating a completely new architecture, cloud computing and edge processing will be created as supporting models with solutions inside the cloud.View More
"MOTION-UI" The new trends in Graphic Design with user interface
Hi Graphic designer, Here is blog regarding MOTION-UI with trending features,
Movement UI is actually a Sass collection for quickly creating CSS transitions and animations. All of us originally included this code with Basis for Applications,
but coming from souped-up, made it it's very own library, and open found it in front of the launch of Foundation intended for Sites.
Motion graphics prolong beyond one of the most commonly used strategies of frame-by-frame video clips and movement.
Motion images can be recognized from normal animation because they are not really strictly persona-driven or perhaps story established and often signify animated hypothetical shapes and forms including logos or perhaps logo components.
• Some follow-ups with regarding MOTION-UI:
1. Program status to launch indicators and notifications.
2. Navigations and changes can be used about hierarchy and connection among elements, function change, and also other such results.
3. Visual reviews for acknowledgments and benefits of the activities
What about new trend in Bootstrap : Bootstrap 4.
Introduction to Bootstrap :
Bootstrap is the third-most-starred project on GitHub, with more than 131,000 stars, behind only free-Code-Camp and marginally behind Vue.
What is Bootstrap framework ?
Bootstrap is a web framework that focuses on simplifying the development of informative web pages (as opposed to web apps). The primary purpose of adding it to a web project is to apply Bootstrap's choices of color, size, font and layout to that project. As such, the primary factor is whether the developers in charge find those choices to their liking. Once added to a project, Bootstrap provides basic style definitions for all HTML elements. The final result is a uniform appearance for prose, tables and form elements across web browsers.
Besides, developers can take advantage of CSS classes defined in Bootstrap to further customize the appearance of their contents.
For example, Bootstrap has provisioned for light- and dark-colored tables, page headings, more prominent pull quotes, and text with a highlight.
Whats new in Bootstrap 4.0 ,
1. Alert Box
There's a newer version of Bootstrap 4! ... Alerts are available for any length of text, as well as an optional dismiss button. For proper styling, use ...
2. Updated Print Styles and Utility Classes
The visualization style of printing pages is great improvement in bootstrap 4. The size of pages are reasonable to all display not only for desired mobile display. The print utility classes brings a new set of display value which are more adjustable and impact towards a standard display utilities.
3. Additive Border Utilities :
The new border utilities classes are more flexible, you can quickly adjust the border size, color, position and easily add or remove border The default border is set to a solid 1 px light gray color.
4. Sass Map Improvement
The $spacers and $sizes Sass maps are updated for more customization's. They will work the same way as color maps. You are now allowed to add, remove, or replace all your key-value pairs to generate families of related CSS. Sass maps have default flags that can be overridden or overwritten
Python Django Framework
What is python?
Python is an interpreted, high-level, general-purpose programming language. Python is dynamically typed and garbage-collected. It supports multiple programming paradigms, including procedural, object-oriented, and functional programming. Python is often described as a "batteries included" language due to its comprehensive standard library.
How Python Django framework worked,
Django is a high-level Python web framework that enables the rapid development of secure and maintainable websites. Built by experienced developers, Django takes care of much of the hassle of web development, so you can focus on writing your app without needing to reinvent the wheel. It is free and open-source, has a thriving and active community, great documentation, and many options for free and paid-for support.
Versatile Django framework ->
Django can be used to build almost any type of website from content management systems and wikis, through to social networks and news sites. It can work with any client-side framework and can deliver content in almost any format (including HTML, RSS feeds, JSON, XML, etc). Internally, while it provides choices for almost any functionality you might want (e.g. several popular databases, templating engines, etc.), it can also be extended to use other components if needed.
Django is a Python-based free and open-source web framework, which follows the model-template-view (MTV) architectural pattern. It is maintained by the Django Software Foundation (DSF), an independent organization established as a non-profit.
The architecture of Django Framework:
Despite having its nomenclature, such as naming the callable objects generating the HTTP responses "views", the core Django framework can be seen as an MVC architecture. It consists of an object-relational mapper (ORM) that mediates between data models (defined as Python classes) and a relational database ("Model"), a system for processing HTTP requests with a web templating system ("View"), and a regular-expression-based URL dispatcher ("Controller").
Feature of python Django:
1. Excellent Documentation. This is one of the main reasons to start learning Django. ...
2. Python Web-framework.
3. SEO Optimised.
4. High Scalability.
5. Versatile in Nature.
6. Offers High Security.
7. Thoroughly Tested.
8. Provides Rapid Development.
CodeIgniter Web development Framework
How do Codeigniter works
CodeIgniter is an open-source software rapid development web framework, for use in building dynamic web sites with PHP. Introduction to CodeIgniter framework including there MVC (model-view-controller) architecture, Model sampling, Codeigniter libraries, functions, and so on.
CodeIgniter is loosely based on the popular model–view–controller (MVC) development pattern. While controller classes are a necessary part of development under CodeIgniter, models, and views are optional. Codeigniter can be also modified to use Hierarchical Model View Controller (HMVC) which allows the developers to maintain modular grouping of Controller, Models and View arranged in a sub-directory format.
There are mainly focus on =>
> Model Model-View-Controller basics
> Routing basics
> Form validation
> Performing basic database queries using “Query Builder”
In the overall tutorial, you go through some important pages are as follows:
- static pages, In static pages we see the process of controllers, views, and routing.
- News selection, In which we have to learn about some basic of database operations in the model.
- Create news item, This is advance database operation and form validation and many processes how to install Codeigniter
1. Download CodeIgniter what you take Codeigniter v2 or v3 so on
2. Unzip the package.
3. Upload the CodeIgniter folders and files to your server. ...
4. Open the application/config/config.php file with a text editor and set you base URL. ...
5. If you intend to use a database, open the application/config/database.php file with a text editor and set you database settings
ASP .NET web development framework
Introduction to ASP .NET framework
ASP.NET is an open-source server-side web application framework designed for web development to produce dynamic web pages. ASP.NET is built on the Common Language Runtime (CLR), allowing programmers to write ASP.NET code using any supported .NET language.
Language – A variety of languages exists for the .net framework. They are VB.net \t and C#. These can be used to develop web applications.
Library - The .NET Framework includes a set of standard class libraries. The most common library used for web applications in .net is the Web library. The web library has all the necessary components used to develop.Net web-based applications.
Common Language Runtime - The Common Language Infrastructure or CLI is a platform. .Net programs are executed on this platform. The CLR is used for performing key activities. Activities include Exception handling and Garbage collection.
Laravel a powerful PHP framework
What is Laravel?
Laravel is a free, open-source PHP web framework, created by Taylor Otwell and intended for the development of web applications following the model–view–controller(MVC) architectural pattern and based on Symfony. Some of the features of Laravel are a modular packaging system with a dedicated dependency manager, different ways for accessing relational databases, utilities that aid in application deployment and maintenance, and its orientation toward syntactic sugar. Additional Tools
In addition to Laravel's built-in and optional packages, Laravel also offers a paid set of additional tools and services
. Laravel Spark
Laravel Spark was developed by Taylor Otwell and provides additional tools for online SaaS businesses to integrate with services like Stripe, producing invoices, Bootstrap 4.0, and team authentication. As of February 2019, the package version is 8.0.
Laravel also offers Laravel Forge, to provision and deploy unlimited PHP applications on DigitalOcean, Linode, AWS, and more. Its features consist of managing SSL certificates, cron jobs, queues, load balancers, and more.
Yii the PHP framework for web development
Introduction to Yii framework
Yii is an open-source, object-oriented, component-based MVC PHP web application framework. Yii is pronounced as "Yee" and in Chinese, it means "simple and evolutionary" and it can be an acronym for "Yes It Is!".
Yii is a generic Web programming framework, meaning that it can be used for developing all kinds of Web applications using PHP. Because of its component-based architecture and sophisticated caching support, it is especially suitable for developing large-scale applications such as portals, forums, content management systems (CMS), e-commerce projects, RESTful Web services, and so on.
Yii features include:
> Model-View-Controller (MVC) design pattern.
> Generation of complex WSDL service specifications and management of Web service request handling.
> Internationalization and localization (I18N and L10N), comprising message translation, date and time formatting, number formatting, and interface localization.
> Layered caching scheme, which supports data caching, page caching, fragment caching and dynamic content. The storage medium of caching can be changed.
> Error handling and logging. Log messages can be categorized, filtered and routed to different destinations.
> Security measures include prevention of cross-site scripting (XSS), cross-site request forgery (CSRF) and cookie tampering.
> Unit and functionality testing based on PHPUnit and Selenium.
> Automatic code generation for the skeleton application, CRUD applications, through the Gii tool.
> Code generated by Yii components and command line tools complies to the XHTML standard.
Block Chain is trending technology 2019.
What mean by blockchain?
Blockchain technology can be described as a growing set of records, named blocks, that happen to be linked to applying cryptography. Every block is made up of a cryptographic hash of this previous wedge a timestamp, and business deal data (generally represented as being a Merkle tree).
By style, a blockchain is resisted modification of your data. It can be “a wide-open, distributed journal that can track record transactions among two get-togethers efficiently and a qualified and everlasting way.
By simply allowing digital information for being distributed, however, not copied, blockchain technology came up with the backbone of a new kind of internet. Formerly devised meant for the digital currency, Bitcoin, the technical community has found additional potential purposes of the technology.
Use of a Blockchain A blockchain is a decentralized, distributed and public digital ledger that is used to record transactions across many computers so that any involved record cannot be altered retroactively, without the alteration of all subsequent blocks. This allows the participants to verify and audit transactions independently and relatively inexpensively.
A blockchain database is managed autonomously using a peer-to-peer network and a distributed timestamping server. They are authenticated by mass collaboration powered by collective self-interests. Such a design facilitates robust workflow where participants' uncertainty regarding data security is marginal. The use of a blockchain removes the characteristic of infinite reproducibility from a digital asset. It confirms that each unit of value was transferred only once, solving the long-standing problem of double-spending. A block-chain has been described as a value-exchange protocol. A block chain can maintain title rights because, when properly set up to detail the exchange agreement, it provides a record that compels offer and acceptance.