In the Python world, people are very much familiar with the amazing tools it provides and the different alternatives to native Python-like Anaconda. Also, the diversified tools and the easiness this language provides are unmatched with any other programming language. But, for a beginner, it is very much confusion as to what to choose and when. I am trying to convey that people who are new to Python fail to differentiate a few things and therefore always are in a confusing situation. Talking in the context of the topic, many people dont know the difference between Anaconda and Spyder. This article will help you all to know the difference between the two and clear all your doubts.

Anaconda is an alternative to the normal Python that we download from the python.org. This is an open-source platform provided by the Anaconda community for the developers out there mainly concerned with developing things with the help of Python and R programming languages. The download can be made through the official website of Anaconda that is anaconda.com and then can be utilized for development purposes.

The Anaconda installation is compatible with any operating system whether Windows, Mac, or Linux and comes under executable file for installation. The setup is a 3 to 4 step process and can be easily understood by any nave person. Also, being an open-source platform people around the globe can contribute their part in building Anaconda more robust and user friendly. The environment of Anaconda (Anaconda Navigator) contains various necessary packages that we download for carrying out Python operations and also it contains different text editors and data visualization tools. One such text editor that it provides is Spyder.

Spyder is a very powerful editor that provides all the necessary features starting from code framing to its deployment. It runs on top of pyqt5 and is a very handy tool for writing Python codes in a very clear and beautified manner. The text editor is highly preferred by Data Scientists and Application developers related to Python. Also, there is a provision to use this Spyder as a kind of Jupyter Notebook with little tweaking process.

This means the difference between Anaconda and Spyder is we can use Spyder just like Jupyter that is running separate code blocks at a time to avoid any kind of errors. There is also a provision to download Spyder separately and not using Anaconda at all. This can be done through the pip installation of pyqt5 and then Spyder. Whereas Anaconda is a complete platform that not only provides the Python but more than 180 scientific packages and libraries to develop various programs.

Make sure the Python or Anaconda is already installed on your system. After that open Command Prompt or terminal either on Windows, Linux or macOS and type the following things:

Once these all steps are done to run the Spyder just type spyder3 in the Command Prompt and it will take you to Spyder text editor. Although this is the way to download Spyder separately, however, it is highly recommended to use Spyder through Anaconda environment because the bindings for Spyder installation may create problems if installed separately and a beginner may find it difficult to rectify the errors.

By looking above we can conclude that Anaconda is the main package that contains Spyder IDE (Integrated Development Environment) embedded in it. Also, if you want to work in Spyder then it is highly preferred to do so through Anaconda as it provides a highly stable version of Spyder rather than going with the pip installation.

Read more here:
What is the difference between Anaconda and Spyder? - H2S Media

40531

Whats that?

The number of Java Full Stack Developer job openings in India, listed on naukri.comThats huge. Isnt it?

So, what if you add a full stack java developer certificate in your resume? It will make you stay at the top of the list of preferred candidates. To achieve the certification, the most sensible move is to take up a full-stack developer training online, that will make your dream of being a full-stack developer come true.

Regardless of the size of the industry, a start-up, or an established one, every organization is looking for java full-stack developers. The reason is that a full-stack developer continuously delivers advantages over restricted task professionals.Another reason for the huge increase in demand for full-stack developers is that the companies now wish to have smaller teams to save time and cost. If the company is product-based, whether it is a start-up or elsewhere, hiring a full-stack developer becomes crucial.There has been a 20% growth in the demand for full-stack developers in the last few years, with companies willing to have multi-talented professionals with a varied skill set on board.

Who is a Full-Stack Developer?The simplest way to define a full-stack developer is a candidate who can develop both client and server software. If a developer works on full-stack, it implies that he/she is performing all the tasks regarding Front-end, Back-end, the database, and finally the integration process. As a full-stack developer, you need to care about coding the server-side API, programming languages for back end development, executing the client-side of the application using JavaScript, querying databases, and version control systems as well.

A full-stack developer adds value to the organization and team, owing to developing a varied skill-set and the ability to work on a project independently, thereby reducing the operational costs.

You need to interpret the requirements of the user into the overall architecture and implement it accordingly. You are required to work on both client-side and server-side, and understand the whole process of application development. A full-stack developer can switch from one part of an application to another without any problem. You also need to design the web-pages using HTML, CSS, and JavaScript.

Skills Required To Become a Full-Stack DeveloperThough there are many skills you need to master to become a full-stack developer, some of the most important ones are listed below.

1. HTML/CSSYou need to have a thorough knowledge of HTML or HyperText Markup Language, and CSS or Cascading Style Sheets. These are required to design web pages, building blocks of web development, and add and style content to create an effective web presence.To define the structure of web pages using markup, HTML assists you well. On the other hand, with CSS you can deal with the presentation of HTML elements. Both the programming languages are essential for creating an effective front-end, hence you need to master both of them.

2. JavaScriptIt is mandatory to master JavaScript as it is a popular object-oriented scripting language used to add features to an application using HTML. it can be used to write client-side, front-end, and back-end code for servers.It is the only language that can be executed on the server-side with Node.Js, and natively in the browser too.With the javascript features like Angular or React, you can make your web page dynamic and responsive.

3. Back-end Languages like Python, PHP, Ruby, etc and back-end frameworks like Node.JSAfter knowing front-end requirements, you also need to master back-end technologies in order to accomplish full-stack development. There are back-end programming languages like Python, Java, PHP, Ruby, etc which are required to code the server-side.Today Python is most in demand by clients across the globe; the language with a large framework (eg Django), and the syntaxes are refined and simple.

4. Git, GitHub and SourcetreeOne of the highest-ranked version control systems, Git aids you with effective management of changes that are made in an application, document, code, website, and other information regarding application development.It serves as an open-source web-based repository that provides hosting services. You need to have a profile on GitHub and be proficient in Git so that you can keep track of the smallest possible change in an application.

5. Databases and Web StorageAfter concentrating on front-end and back-end, you need to focus on a data repository where you can store it for further access. You must have a clear understanding of relational databases and memory storage, and be capable of creating, understanding, and manipulating the database query.Also, you need to understand the concepts of relational and non-relational databases.To store the data effectively, you are required to clearly understand the peculiarities of relational data, NoSQL databases, and web storage. You also need to know how to link a database and the back-end.

6. Web ArchitectureApart from the knowledge of front-end and back-end, as a full-stack developer, you are expected to have the knowledge of structuring the code and separating files. When you separate the files, you have to keep track of its location along with structuring the data in databases and perform computational tasks.

7. HTTP and RESTAs you already know that HTTP (HyperText Transmit Protocol) lets the server communicate with the client. REST or Representational State Transfer acts as an interface between systems that leverages HTTP to fetch the data, or perform necessary operations on the data in any format. So, to be clear, REST API acts as a translator that lets the back-end understand the front-end. As a front-end developer, it is crucial for you to gain expertise in these technologies.

Salary of a Full-Stack DeveloperYou will be amazed to know that the salary of a full-stack developer, according to a survey by PayScale, ranges from $46,000 to $115,000. However, the salary may vary with the company, geographic location, experience, and skills.

ConclusionNow you have come across the skills required to become a full-stack developer. To develop these skills, you can take up an online training course and get yourself certified in the domain.An online training course gives you choices in learning hours and mode of learning along with the doubt sessions carried out by industry experts.

All you need is to register yourself.

Read the rest here:
What Are The Skills Required For Java Full Stack Developer? - The Citizen

David Dias is a research engineer at Protocol Labs. He specializes in peer-to-peer networking and distributed systems.

Electricity, water, gas these are just some of the public utilities we use every day, whether for cooking food in the morning, heating homes throughout the day, or charging computers at night. But what about random numbers? Do we need a public source of randomness just like we need public sources for electricity and water?

You may never have imagined this need, but there is more to randomness than you might think. While random numbers might not sound like a public good, we actually rely on randomness for a host of socially useful things.

Good randomness, defined by having high entropy, is used in the cybersecurity of our smart devices,online gambling and cryptography. It prevents hacks, secures your private keys and is critical to the functioning of the internet. It also has applications in election systems by securing the auditing process.

Election integrity depends upon fair, effective and trustworthy auditing, and only randomness has been shown to eliminate bias from this human error-prone process. Using high entropy randomness in selecting ballots and districts to audit ensures that every audit remains both unbiased and unpredictable by attackers or hackers.

If the randomness that auditors use is low entropy or predictable, then election audits will be vulnerable to manipulation and cheating.

The same basic logic applies to all other randomness use cases, such as jury selection and statistical sampling. But just because randomness is necessary to a number of civic and private functions, doesnt mean it should be provided by centralized actors, like the state.

Right now, true randomness is hard to source and deliver.

In fact, randomness sourced solely from algorithms is, strictly speaking, impossible. Thats because every software algorithm is functionally deterministic, designed to follow the rules of its programming to produce apparently random, but ultimately predictable outputs. As a result, most random number generators rely on seeding input from outside sources of entropy, such as small changes in user mouse movement or keystroke timing.

While random numbers might not sound like a public good, we actually rely on randomness for a host of socially useful things.

While outside sources of entropy do increase the quality of randomness output, they dont guarantee bias resistance. Even the best random number generators are still vulnerable to manipulation.

In one high-profile case of randomness bias, an IT specialist was able to write malicious code that biased the randomness output of numerous state lottery systems and enabled him to game the lottery in his favor.

When money or crucial cybersecurity is on the line, its clearly not enough to just have randomness; the randomness sources have to be secure and bias-resistant. Whats more, for randomness to work as a public utility, we also need its sources to be publicly verifiable so that anyone can check whether the numbers they generate are truly random or not.

For years, computer scientists have proposed different solutions to the problem of how to generate good, bias-resistant and publicly-verifiable randomness at scale. Various projects, such as NISTs randomness beacon, or the UChile generator are public random beacons backed by unpredictable, high entropy systems, however, these do not deliver a mechanism for publicly-verifiability of the randomness source.

However, none of these projects are decentralized nor provide publicly verifiable randomness, leaving them vulnerable to bias from inside the institutions responsible for generating the randomness they produce. A truly bias-resistant, trustless and decentralized source of good randomness has heretofore remained only possible in our imagination. That is, until now.

In July 2020, the League of Entropy, a consortium of diverse organizations from across the world, launched a major upgrade to its distributed randomness beacon, which now serves as a production-level public randomness service. This randomness beacon protocol, named drand, provides a universally accessible source of publicly verifiable, unbiased, and unpredictable randomness.

From a technical standpoint, drand is supported by a distributed network of participants each operating their own drand node. Since the process of generating randomness values is distributed across multiple participants, there is no single point of failure or bias that could corrupt or otherwise compromise drands randomness. Additionally, each new randomness value can be verified by a single public key, generated collectively by all partners in the network. Anyone with the public key can both verify that the message is correct and confirm the time it was generated.

On top of that, the League of Entropy itself implements a decentralized governance model and active network monitoring, both of which enhance network robustness and further ensure that no single entity or malicious actor can compromise the network. This bias resistance and security is a game changer for the internet and for every application in need of good randomness. Today, with rapid developments in the Internet of Things and the Blockchain space, theres greater need for secure randomness than ever before.

Thats because many blockchains and devices on the Internet of Things rely on random values to work properly and securely. Filecoin, for example, uses a random lottery to elect each epochs leader and fairly allocate rewards; the project is the first production user of drand. The Internet of Things has a great need for randomness as other computers but, being simple and resource-constrained, are limited in the entropy they can access. A reliable, public source of randomness can help alleviate this shortage.

A true public good serves the world by being open-source, decentralized and fully verifiable. With drand, we can help bring about a fairer, more unbiased, and more secure digital space for the entire world.

Original post:
David Dias: The Importance of Randomness in the Internet Age - CoinDesk - CoinDesk

My kids love laptops. They especially love laptops that play Minecraft and let them watch YouTube for hours at a time. But, I wondered, would they like a laptop that features a four-segment LED display, motion sensor, and RFID programmer? Further, would they like a laptop that looks, at first glance, unlike any other laptop theyve seen?

That laptop is the $US270 ($368) CrowPi2 ($US450 ($613) in the configuration I tested), a STEAM learning platform that consists of a screen, a built-in Raspberry Pi, and a large breadboard like I/O system that lets you run experiments and test components using a wireless keyboard and mouse. Its just like those 100-in-1 electronics kits you probably had as a kid, but far more powerful.

At its core, the CrowPi2 is simply a case for a Raspberry Pi 4 Model B, the latest open-source, single-board educational computer. In addition to the included accessories joysticks, a keyboard, a wireless mouse, IR remote control you get an 11-inch, 1080p screen and a built-in 2-megapixel camera. The model I tested came preloaded with Raspbian, a powerful Raspberry Pi OS that gives you a simple, usable desktop OS without much hassle.

The OS includes Scratch for simple programming, a Python IDE for coding experiments, and an Arduino IDE for more granular device coding. It also includes Minecraft Pi, a slimmed-down version of Minecraft for smaller computers, and a Chromium web browser.

The case itself is mostly hollow since the raspberry Pi resides in a slot at the bottom left corner of the laptop. There is no battery and it runs off power that plugs directly into the side of the laptop. Aside from the open USB ports on the Raspberry Pi, it has one micro USB port and a headphone jack. The keyboard fits into a slot on the case and is removable, allowing you to access the sensors and buttons underneath.

A Raspberry Pi-powered laptop intended to teach kids how to code.

$US270 ($368); Tested at $US450 ($613)

Great 22-in-1 electronics kit built in, and super intuitive software to teach kids coding.

There are much cheaper alternatives if you just want use a Raspberry Pi as a computer. It's definitely too advanced for younger kids.

There are two ways to interact with the CrowPi2 software. The default is a simple kiosk mode that lets you perform experiments and learn about the laptops various features. You can close this kiosk mode to access the operating system itself and even open a terminal so you can code using more traditional editors like Vim and Emacs.

My eight-year-old immediately clicked the Minecraft button in Kiosk mode and then played some games in Scratch. My older son looked at the laptop and went back to his gaming PC. He knows nerfed hardware when he sees it.

Frustrated, I asked the kids to run through a few tutorials, which they begrudgingly did.

Based on my testing, I found that this laptop is for older kids. While its nice to imagine a precocious eight-year-old coding and hacking Arduino using this thing, its definitely aimed at a pre-teen to High School demographic. While Scratch, the grade school programming language, is front and centre in the Kiosk mode, most of the more complex features are aimed at older kids who can program Python or in Arduinos own scripting language.

For example, the kit comes with cardboard cutouts that contain RFID chips. When you move these cutouts to the RFID reader, you can automatically build houses and TNT boxes in Minecraft. The whole thing would be a great project for your youngest Minecrafters but its not a solo project for anyone under twelve.

Once you begin exploring the whole package, however, you discover a wealth of sensors and controls.

The kit features 22 components on a nicely-laid out board. It has tilt sensors, ultrasonic distance sensors, an even a few LCD and LED readouts. You can program an included RFID dongle wirelessly and it even supports AI-based camera APIs for facial recognition. The board works seamlessly with the Raspberry Pi, which means you can access these controls from almost any part of the operating sytem.

A very cool state LED readout shows you what pins are active on your Raspberry Pi and you can even control higher-voltage systems with a switching relay. In all, its a surprisingly powerful package.

Thankfully the system includes a number of tutorials that let you walk through simple to complex coding examples step-by-step. As a test, I asked my eight-year-old and fourteen-year-old to make the LCD screen do something without my help. In a few minutes they ran through a tutorial and made the machine say You really smell like a farts. Mission accomplished.

But thats not all! Because this runs a Raspberry Pi you can easily load video game emulators, robotics controllers, and even mine bitcoin and other cryptocurrencies. And because it doubles as a real laptop you can use LibreOffice, a free MS Office clone, and visit web pages as you would on any other laptop. The Raspberry Pi is surprisingly powerful and the whole system works surprisingly well.

That word surprisingly is key. In all the years Ive built DIY Raspberry Pi powered-hardware, Ive always been disappointed in the quality and the utility. Elecrow, in the case of the CrowPi2, offers both.

But who exactly is this laptop for? At $US450 ($613) with built-in Raspberry Pi, youre definitely getting into cheaper laptop pricing. Further, all of the features this system includes are available as separate components from sites like Adafruit. Finally, as a STEAM system for kids this thing is worryingly complex and potentially fragile. You wont be sticking this into a book bag and dragging it to school.

That said, if you want to teach your kids advanced electronics and let them try Linux, I havent seen anything better. While you can easily get a Raspberry Pi, keyboard, and mouse, having all these things in one package is a superior proposition. Elecrow did a good job with the case and the accessories, essentially taking the best of the Shenzhen electronics markets and putting them together, shanzai-style, into a working product.

The system is very specifically for a kid between the ages of ten and fifteen who shows some interest in deep coding. I imagine anyone who tries this thing will eventually move onto more complex systems and probably assemble their own breadboard based electronics, but this is definitely a nice introduction.

I rarely recommend STEAM toys because the creators seem to neither understand technology or the needs of young students. Elecrow, quite surprisingly, has done both and I really enjoyed the features, the usability, and the educational software included in this clever, compact learning computer.

CrowPi2 is a clever little laptop for kids

Powerful Raspberry Pi computer with lots of features

A 22-in-1 electronics kit built-in

Plays Doom

Go here to see the original:
It Wont Replace a Laptop, But the CrowPi2 Is a Powerful Learning Tool - Gizmodo Australia

When it comes to coding jobs, Python is the programming language Brits most intend to learn, followed by SQL, with Brits most interested in data analyst roles, according to new research.

Prolifics Testing sought to discover the technology-related jobs Brits are most interested in and the programming languages they most want to learn.

From an analysis of the current technology jobs available across Europe, there is a huge demand for software engineers and systems engineers.

In Austria, Belgium, Czech Republic, Ireland, Netherlands and Norway software engineering is the technology job role with the most openings currently available. The same is true for systems engineering in Finland, France, Sweden, Switzerland, Turkey and the United Kingdom.

Interestingly in Poland and Russia, it is a programming-specific job in the form of Java Developer that has the most positions available for employment.

In other countries, AI Engineering (Italy and Romania) and Data Engineering (Denmark and Luxembourg) are the technology jobs which have the most employment opportunities for qualified candidates.

Prolifics Testing found that Brits are most interested in data analyst jobs, with an average of 7,900 online searches per month.

Web developer roles generate the second greatest amount of interest, with 2,800 online queries each month.

Both software developer (2,600) and data scientist (2,100) jobs accumulate more than 2,000 online searches a month.

On the other end, network administrator jobs gain just 100 online searches per month, making it the least popular.

Undoubtedly, many of the technology-related jobs will require knowledge of at least one specific programming language.

Prolifics Testing found that Brits are most focused on learning python, with an astonishing 18,400 online searches for it each month.

SQL (5,250 online searches) is the next most popular programming language that individuals are trying to become proficient at.

Java (4,700) and JavaScript (4,160) are each receiving over 4,000 online searches each from those keen to gain further knowledge on them.

On the other end, R (1,200), CSS (1,570) and HTML (2,150) are among the programming languages that Brits have less interest in learning.

Get networking

Those working in technology are a close-knit community, so it makes networking very important. Make the effort to find and attend as many technology/IT-related conferences as possible. Likewise, reach out to established influencers, potential mentors and prospective employers on platforms such as Linkedin to not only showcase your skills but ask thought-out questions.

Diversify skill set

Proficient in one coding language? Then push yourself to learn another one through online courses. Additionally, knowing the fundamentals of aspects such as SEO and photo and video editing will complement your programming skills, especially during websites development.

Building a portfolio of work

Dont just talk about what you know. Gain a competitive advantage by having a portfolio of work that you can showcase. This may involve contributing to open source projects or building your own project. It does not have to be a complicated project, it could just be a free and simple mini-app. Likewise, take on one-off freelancer jobs which are a great way to get your foot in the door and enhance your professional as well as interpersonal skills.

Source: https://www.prolifics-testing.com/

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The most in-demand programming languages in the UK - Netimperative

Half of what this article will say is not meaningless: a new user survey from the arbiters of dynamic programming language Julia has underlined the importance of Python for its community, as well as wider data science applications.

The results were based on a poll of more than 2,500 users and developers of the MIT-created language in June. Python was clear as the second placed language behind Julia, of course both in terms of usage and appreciation.

58% of those polled said they used Julia a great deal, compared with 45% for Python. Not surprisingly, the vast majority (93%) of respondents said they liked Julia, with 75% saying it was one of their favourite languages. In comparison, 27% of those polled said Python was one of their favourites, with R (10%) the only other language to break double figures.

Affirming Pythons symbiosis further, more than three quarters (76%) said they would use it for tasks they otherwise undertook with Julia, up three percentage points from this time last year. C++ (31%), MATLAB (31%) and R (25%) were the nearest challengers, all declining.

These results should not come as too much of a surprise. While Julias capabilities include machine learning and scientific computing, its data science and visualisation use cases are particularly compelling. Among these features, as detailed on the official Julia page, are online computations on streaming data with OnlineStats.jl, query, file IO and visualisation functionality, as well as big data integration with the Hadoop ecosystem.

Speed and performance was seen as the most popular technical feature of Julia by some distance according to the survey. 86% of those polled cited it, ahead of ease of use (71%) and availability and modification of the open source code (68%).

Python and R are seen as the usual favourites for data science workloads. Writing for Datanami earlier this month, managing editor Alex Woodie posited evidence that data scientists were increasingly using both. Python has become very popular and thats part of the reason we have embraced it within our products, Lou Bajuk, director of product marketing for R software provider RStudio, told Woodie. But at the same time, we see R being very powerful.

This can be seen in recent TIOBE rankings, as reported by this publication in June. R shot up 13 places to break the top 10, with Python remaining in third.

Julia, which was cited by TIOBE Software CEO Paul Jansen as a potential future challenger, has its admirers. In a recent article for Towards Data Science, Dario Radei, a self-confessed heavy Python user, noted Julias relative immaturity but also cited three major advantages. Julia is compiled, has more refined parallelisation, and can call Python, Fortran, and C libraries, Radei wrote.

You can take a look at the full survey results by visiting here (pdf, no opt-in required).

Postscript: For those who did not get the reference in the opening line, have a listen to one of the most beautiful songs ever written to find out.

Photo byDebby HudsononUnsplash

Interested in hearing industry leaders discuss subjects like this?Attend the co-located5G Expo,IoT Tech Expo,Blockchain Expo,AI & Big Data Expo, andCyber Security & Cloud Expo World Serieswith upcoming events in Silicon Valley, London, and Amsterdam.

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Julia developers reveal continued affinity for Python - and would otherwise use it - Developer Tech

This September, International Market Centers (IMC) again showcases its comprehensive, dual-venue design resource for the southeast the Atlanta Decorative Arts Center (ADAC) and AmericasMart Atlanta with adaptations for social distancing during the COVID-19 crisis. Fall Design Week takes place September 21-23, 2020 in select AmericasMart showrooms with pre-market virtual programming; and DISCOVER ADAC takes place September 22-24 in ADACs year-round showrooms with three full days of digital programming for designers and design enthusiasts.

Despite the pandemic, great design is still happening in Atlanta and across the southeast, said Bob Maricich, IMC CEO. As such, we are committed to continuing to present the hallmark elements of our design events product discovery, the sharing of great ideas and the celebration of our local design community in a modified format this September.

Highlighting the virtual programming for both events is an expanded version of the Directions in Design initiative which will feature four southeastern designers curating virtual rooms using products from the ADAC and AmericasMart collections. Directions in Design 2020 focuses on wellness and well-being and designs powerful and positive impact on people everywhere. The content goes live on September 14 and will be the topic of virtual events for both campuses.

This year, DISCOVER ADAC will virtually connect an international audience of design authorities, enthusiasts, and media to explore the enduring force of creativity that is redefining the concept of sanctuary in our homes and communities. For three days, from September 22-24, 2020, design enthusiasts are invited join ADAC online for inspirational presentations and product launches by acclaimed interior designers, creative visionaries, and the finest luxury brands in the business. ADACs 65 showrooms will be open during DISCOVER ADAC offering 1,200 furniture, fabric, rugs, lighting, accessories, floor and wall coverings, antiques, fine art and framing, kitchens, bath, tile and stone and home theater lines. For more information visitADACAtlanta.com/discover-adac/#DISCOVERADAC.

Fall Design Week is a three-day in-person buying event for the design trade to source from AmericasMarts 400+ Open Year Round showrooms which present nearly 2,000 home dcor, gift and apparel lines. Fall Design Week also offers access to AmericasMarts newly remerchandised home dcor collection which features 130+ showrooms with 350+ lighting, accent furniture, rugs, wall dcor, casual furniture and linens brands. In 2020, Fall Design Weeks signature educational programming will be presented as webinars in the weeks leading up to the market. Pre-registration is required and is open now atAmericasMart.com/attend/registration.For more information, visitAmericasMart.com/FallDesignWeek.#AtlMkt

ADAC and AmericasMart are open throughout the week. Visitors are expected to follow IMCs Together Safely protocols which outline safety measures and mitigants during the COVID-19 crisis. Mandates include the use of PPE, temperature screening, social distancing measures, crowd control efforts and enhanced cleaning procedures. Appointments are suggested, but not required at ADAC and AmericasMart. For more information, visitTogetherSafely.com.

About International Market Centers:International Market Centers (IMC) is the worlds largest operator of premier showroom space for furniture, gift, home dcor, rug, and apparel industries. International Market Centers owns and operates nearly 20 million square feet of world-class exhibition space in High Point, N.C., Las Vegas and Atlanta. IMCs mission is to build and operate an innovative, sustainable, profitable and scalable platform for the furniture, gift, home dcor, rug, and apparel industries. For more information on IMC, visitIMCenters.com.

About ADAC:Built over 50 years ago by renowned architect and developer John Portman in the prestigious Buckhead community of Atlanta, ADAC is a community-focused, nationally recognized leader in the world of interior design and home fashion, serving as the essential one-stop shopping resource for interior designers, architects, and builders. In November 2018, ADAC was acquired by International Market Centers (IMC), the worlds largest operator of premier showroom space for the furnishings, home dcor and gift industries. The ADAC campus consists of ADAC and ADAC WEST with more than 550,000 square feet with over 65 showrooms offering 1,200 of the industrys finest product lines including furniture, fabric, rugs, lighting, accessories, floor and wall coverings, antiques, fine art and framing, kitchens, bath, tile and stone, and home theater products. Likewise, ADACs extensive services include custom designs such as framing, electronic systems, faux-finishing, and draperies. For more information, visitadacatlanta.com.

Furniture Industry News and in depth magazine articles for the furniture retail, furniture manufacturers, and furniture distributors. Read other articles by Nic Ledoux

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IMC Adapts the Buyer Experience For Fall Design Week and Discover ADAC - Furniture World Magazine

Check this awesome blog to know more information about Which is the Better Option for Android App Development: Kotlin Vs Java?

Do you have a great idea for a mobile app? While developing an advanced mobile application for your business, it is recommended that you should analyze the best-available technology stack. At the given point, businesses keep looking for the most suitable options for their app development projects by a reliable mobile app development company.One of the greatest dilemmas that business owners out there is with respect to choosing between Kotlin & Java.

While Java happens to be a tested technology that has been in the technology scene for several decades, Kotlin serves to be a relatively new entrant into the given scene. Recently, there has been a dramatic rise in the given programming language for developers and enterprises alike.

Google has given recognition to Kotlin to serve as the preferred language for professional Android app developers delivering services.For the best outcomes, hire Android app developersfrom a reliable agency.

Is Kotlin the best technology out there for your app? In this post, we will help you understand the main points of differences between Java & Kotlin for Android app development.

Kotlin is a programming language that has been created by a team of developers from JetBrains. The developers were aimed at making the overall process of writing codes simpler as well as more productive. It serves to be an open-source, statically-typed, general-purpose programming language for JVM (Java Virtual Machine) and JavaScript.

One of the primary advantages offered by Java programming language is that it aims at introducing practical features for supporting Java interoperability. At the same time, it also extends revolutionary features like concise abstractions and expressions together with better syntax. At the same time, it is also important to note that codes can also be written in Kotlin or Native.

The central idea behind the given technology is that it allows the concept of mixed-language projects with the help of Java. Another important objective of the language is that it provides accessibility across all platforms. Moreover, the release of Kotlin 1.3 has brought about major improvements for advancing the given idea.

Android app developers out there can consider making use of IDE (Integrated Development Environment) for building apps with the help of Kotlin for all the respective platforms. The concept of code reuse helps in delivering great scalability to mobile apps while saving plenty of time & effort for addressing major challenges.

Who makes use of Kotlin? Most enterprise leaders are looking forward to migrating to Kotlin. Mobile applications from the leading industry players like Pinterest, Netflix, Airbnb, Uber, Twitter, and others have already made the shift to Kotlin for the development of the respective Android applications.

Since its release in the year 1995, Java serves to be a leading object-oriented, statically-typed programming language that is made available under the General Public License GNU. Most of the Java elements tend to be accessible as open-source components as well.

Mobile developers all around the world are known to make use of Java for building Android applications. However, the language also serves to be handy for web-based applications, server apps, embedded systems, and so more.

For several years, Java has served to be one of the most popular languages for advanced software development. In the recent years, it has even emerged to serve as the state-of-the-art technology for top-notch mobile app development.

This is the reason why Java is known to allow building applications of all types. Who makes use of Java for application development? For the beginners, Google has made use of Java for building all the applications that are available as a part of the Android-based smartphones.

Here are some points that help you to understand the basic points of differences between Kotlin & Javawhen it comes to Android application development:

The given feature is the centralized goal of Kotlin. The main objective of the creators of Kotlin was to make use of the existing technical knowledge for making all libraries available to the respective Kotlin developers.

Mobile app developers are capable of writing modules with the help of Kotlin that serve to be interoperable within the existing Java code. Therefore, both languages can be utilized on a single project conveniently.

Contrary to Java, one of the best things about Kotlin is that it is known to offer concise abstractions and expressions. Kotlin is known to make the overall job of the developer easier while mitigating the overall risks of leading to errors.

The development of large projects using Kotlin tends to be easier in which every line of code can help in accomplishing significantly. The syntax offered by Kotlin tends to be concise. At the same time, it is readable as well. It helps in avoiding the overall risks that are available with boilerplate code that is often difficult to read.

As per JetBrains the creators of Kotlin, the applications that are written in Kotlin are known to run as fast as the equivalent Java codes. A similar structure of the given bytecode is known to be the reason behind this feature.

However, Kotlin is known to offer support for inline functions that allow the developers to code with the help of lambdas for running faster in comparison to the same codes that are written in Java.

Java is known to include the feature of checked exceptions that mostly tend to be unnecessary. This feature is only known to lead to empty hatch blocks. In addition to this, the presence of non-existent checked exceptions is known to force the app developers in wasting time browsing through the code for finding non-existent exceptions.Kotlin helps in removing this problem completely. Therefore, it helps in minimizing the overall verbosity while saving the Android app development companyample time.

Kotlin serves to be an amazing technology for projects in which time-to-market happens to be an important factor. On the other hand, Java is helpful in the development of complicated projects much better than Kotlin. Do your selection going by these factors and the features serving them, referring to your project requirements and preferences.

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Which is the better option for Android App development: Kotlin Vs Java? - WhaTech Technology and Markets News

Google LLC today launched the alpha release of Jetpack Compose, a development tool it has built to speed up the creation of Android apps.

The search giant debuted an early preview version of Jetpack Compose last October. Its aimed at speeding up Android development by streamlining the process of creating an apps user interface, a time-consuming task that historically required writing a lot of custom code.

Android developers have traditionally had to write UI elements with the XML markup language. The use of XML adds complexity to projects because an Android apps core features have to be written in an altogether different language,with one of the consequences being that developers have towrite a great deal of so-called boilerplate code. Jetpack Compose reduces the amount of boilerplate code required for an app by removing the need to use XML, instead allowing developers to write both an apps core features and UI in a single language.

That language is Kotlin, which Google last year named as the preferred programming technology for Android.

Jetpack Compose also eases UI development in other ways, for instance by reducing how much code developers must write to handle interface changes. If a user of an e-commerce app takes out an item from their shopping cart, the app needs to refresh to reflect that change. Interface elements written in Jetpack Compose can apply such updates with considerably less code than XML-based implementations.

The tools upgrade to alpha status today was accompanied by the introduction of several new enhancements. Many ofthemare intended to jumpstart adoption of Jetpack Compose in the development community by making it more accessible.

The first way Google hopes to boost adoption is by making it easier for developers to use the tool with existing Android apps. According to the search giant, interface elements created with the tool can now be embedded into an Android app originally created with XML. For Google, thats an important step toward getting Jetpack Compose adopted in the most popular apps on the Play Store, most of which werent originally created with the tool.

The search giant is also integrating Jetpack Compose more deeply into Android Studio, the desktop-based toolkit Android developers use to build apps. A programmer can now write the code for an interface element in Android Studios editor and view an interactive preview of the element in an adjacent tab. The preview automatically refreshes when the underlying code changes.

Internally createdUI development tools such as Jetpack Compose and Flutter, whichGoogle also upgraded recently, are a big part of the search giants developer strategy. The easier the companymakes it to build Android apps, thefaster developers can bring new ideas to market.

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Most of us used to aware of open-source software available for pc mainly Linux, but we forget about another major platform smartphones. And in this article, we are discussing some of the best open-source Android apps with source code for developers to enrich their Android development skills.

The open-source community is always an opportunity for upcoming developers to learn software development. Because a source code for open-source software is always available for public and developers can utilize it to understand the working and coding from its scratch. In short, open-source projects are learning curves for newbie developers.

When it comes to the smartphone market, Android has the major shares and millions of apps are out there for Android devices. And most of these apps are either coded in Java or Kotlin. And to learn Android development, one must know the basic understanding of one of these programming languages. Even though if you successfully learned the basic coding principles, sometimes newbie coders struggle to develop their first couple of Android apps.

This is because of the lack of reference I mean they didnt get enough example apps to look into its codes to get some ideas to proceed during initial days. There comes the importance of open-source Android apps.

Open-source Android apps help emerging Android developers to learn the coding structure of fully working Android apps. They can even alter these codes and modify the same Android open-source apps. If you are an experienced Android developer, you can contribute new features and functionalities to these open-source Android apps and help the project to grow on.

Enough gibber gabber, here are some of the best open-source Android apps with source code link to boost your Android development skills.

Telegram is one of the mostly used encrypted instant messaging service available for Android and iOS. Learn from the Telegram code how an instant messaging app with super security works.

Google Play: Telegram

Source code: GitHub

Lawnchair Launcher is a simple open-source Android launcher app bringing Pixel features. If you are developing a new Android launcher, then refer the codes of Lawnchair, because it may help you to integrate different Android customization options to your app.

Google Play: Lawnchair Launcher

Source code: GitHub

Minimal ToDo is a lightweight Android app for the to-do list. This app will help beginners to develop a simple yet powerful to-do list app.

Google Play: Minimal ToDo

Source code: GitHub

Amaze File Manager is a lite file manager app for Android with material design guidelines. There are a lot of things you can learn from this app, like how to manage files on SD cards, cloud services support, AES Encryption and Decryption of files for security, etc.

Google Play: Amaze File Manager

Source code: GitHub

Open Camera is a fully featured and open-source camera app for Android devices. The project will help you know about how to add the auto-stabilization option on a camera app, how to take photo remotely by making a noise, multi-touch gesture and single-touch control on the camera app, etc.

Google Play: Open Camera

Source code: SourceForge

Fully-featured lightweight open-source Android note-taking application. With OmniNotes app source code will help to develop your own note talking application with features like basic add, modify, archive, trash and delete notes actions, insertion of an image, audio and generic file attachments in notes, including a To-do list feature on your note app, etc.

Google Play: OmniNotes

Source code: GitHub

Similar to Clean Master app, Super Clean Master is used to clean up some junk data from your Android device. Super Clean Master project will help you to understand the collection and detection of junk files and how to handle it in an elegant way. the project is a little bit complicated, it will take some time for beginners to fully grasp the source code.

Google Play: Not Available

Source code: GitHub

AntennaPod is a podcast manager and player that gives you instant access to millions of free and paid podcasts. This open-source Android app will teach you different integration techniques, managing playback settings, etc.

Google Play: AntennaPod

Source code: GitHub

TimberX Music Player is one of the new open-source Android apps written in Kotlin. TimberX comes with a simple UI with great features. The app source code will help you learn databinding and dependency injection with KOIN. The app has cross-platform support it works on phones, Android Wear, Android Auto, Chromecast and other cast devices and Google Assistant.

Google Play: TimberX Music Player

Source code: GitHub

LeafPic is a fluid, material-designed alternative gallery app for Android. It comes with all stock gallery features and the source code is really a helpful guide for a beginner Android developer.

Google Play: Not Available

Source code: GitHub

K-9 Mail is an open-source email client for Android with support for multiple accounts, search, IMAP push email, multi-folder sync, flagging, filing, signatures, BCC-self, PGP/MIME & more. This project helps you to understand the working of an email client and how to implement IMAP, POP3, and Exchange 2003/2007.

Google Play: K-9 Mail

Source code: GitHub

Easy Sound Recorder is a simple open-source sound recorder app with material design. The project will help you to learn Android voice recording integration and manipulation in apps.

Google Play: Easy Sound Recorder

Source code: GitHub

FreeOTP is an open-source 2FA authenticator developed by Red Hat. The app source code teaches you the working of an authenticator app, how to generate one-time passwords on your mobile devices which can be used in conjunction with your normal password to make your login nearly impossible to hack.

Google Play: FreeOTP Authenticator

Source code: FedoraProject

Keepass2Android is an open-source password manager app for Android. The projects make you understand the security features of a password manager and how to safeguard and autosave passwords using built-in cloud storage options.

Google Play: Keepass2Android Password Safe

Source code: GitHub

A modern, easy and customizable open-source app manager for Android with root features. The project helps you to learn how to extract installed & system apps and save locally as APK, uninstallation process of apps, etc

Google Play: ML Manager

Source code: GitHub

F-Droid is a third-party Android app store which EXCLUSIVELY distributes open-source Android apps. F-Droid has a wide collection of open source apps for Android and with their official app, it is easy to browse, install, and keep track of updates on your device. Also simply browse each app page to get their source code.

Google Play: Not Available

Official Website: F-Droid

So boost your Android development skills with these awesome open-source Android apps from different categories. Remember, in coding, you have to practice a lot, so read these codes to get some new ideas for your next Android project.

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15 best open-source Android apps with source code for ...