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16 Free Websites for Learning to Code in 2021

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The best free online coding websites for beginners are hubs of education and insight, designed to take your knowledge and career to the next level.

For years, technical careers have been gaining more attention among innovative individuals. In a digital world, people capable of speaking computer language often have the widest selection of job opportunities. However, before you can start leveraging the blossoming job market, you need to hone your skills. That’s where free coding websites come in.

A free online coding website is an environment where you can develop your understanding of various kinds of code, update your programming prowess, and even earn certifications. Today, we’re going to be looking at some of the most impressive coding websites on the market.

Coding Careers: Opportunities in 2021 and Beyond

Before we leap into our overview of the best free coding websites, let’s examine why it’s so important to invest in your coding role. Looking at the US Bureau of Labor Statistics, we see that coders earn an average of $89,190 per year.

Elsewhere, CompTIA notes that technology hiring has accelerated since the end of 2020, with up to 391,000 new positions opening in the US during December.

Though coding careers have been popular for some time now, they have particularly high value following the pandemic, as companies worldwide adapt to the changes associated with remote workforces, digital customer service, and ecommerce. The pandemic has made us more reliant on technology than ever before, as a result:

  • Coding skills are in high demand: Coding skills are essential for the newly digital world. Studies find that the pandemic has accelerated digital transformation by around 7 years. Companies need coding professionals to stay ahead of the curve.
  • Coding knowledge is becoming more versatile: Companies are looking for coding skills in more than just programmers. They want their data analysts, IT workers, artists, designers, and other professionals to have these talents too.
  • People with coding talent can earn more: Jobs requiring coding skills tend to pay more than those that don’t. This reveals the growing need for coding knowledge in the digital ecosystem.

Coding skills provide an avenue to tech professionals for higher-income jobs, and these careers are growing faster on average than other job opportunities.

The Best Websites for Learning to Code

Learning to code or developing your existing coding skills can help you to unlock a host of new opportunities. Today, you can learn coding online for free, just by visiting the right websites.

Even a basic knowledge of coding can drive a range of results, such as helping to support the better management of websites, reducing reliance on outside developers, and opening the door to app development. So whether you want to start a new career or upgrade your existing knowledge, these sites will help:

BitDegree

BitDegree is a wonderful website for anyone interested in web development, coding, data science, and programming. There are various courses to choose from, depending on the career path you want to take. For instance, you can learn about the AWS cloud or start your journey into gaming development. For coding, BitDegree covers languages like:

  • CSS
  • HTML
  • PHP
  • SQL
  • JavaScript
  • jQuery

The best thing about BitDegree is how it makes learning so fun. There are gamified courses and sections where you can really dive into the essentials of coding. In addition, the online coding course collection often features hundreds of discounted options for people on a budget.

CodeAcademy

One of the most popular sites for learning how to code for free, CodeAcademy is home to over 24 million students who have built their skills. The interactive learning approach lets you apply what you’ve learned immediately. Over 300 million hours of free coding content are available to check out at your leisure. Like most coding platforms, you can learn languages such as:

  • CSS
  • JavaScript
  • HTML
  • PHP
  • jQuery
  • Python
  • PHP
  • Ruby

CodeAcademy is particularly effective for beginners because you get instant feedback after submitting your coding efforts. When you make mistakes, you’ll find out exactly where you went wrong, allowing you to avoid similar mistakes in the future.

Codewars

Codewars by Qualified is definitely one of the most versatile free platforms for learning how to code. There are dozens of languages you can learn – too many to list right here. Options range from C++ and C# to Ruby, Python, Lean, Java, PHP, Scala, and countless others.

Codewars teaches you your programming language in-depth by selecting challenges designed to put your mind to the test. The goal for each challenge is to help you sharpen your knowledge over time, with tasks that get progressively more difficult over time.

The cool thing about Codewars is it allows you to see how you respond to challenges compared to how other coders have tackled the same issues.

Code.Org

Designed for a younger community of would-be coders, Code.org is an engaging and highly accessible introduction to coding. With around 60 million students worldwide, the Code.org platform gives you access to a wide range of different learning opportunities intended to suit different needs and learning levels.

The Code.org environment is built on a desire to bring coding into the standard curriculum. You can dive into full one-hour tutorials, or you can experiment with a more structured approach to learning, which is ideal for people with different learning styles. There’s also a huge catalog of courses extending from basic coding for younger kids all the way to University-level education.

Free Code Camp

A diverse option in our free coding website list, Free Code Camp is all about developing your coding knowledge while simultaneously networking with other like-minded people in the industry. The solution allows you to learn coding by participating in challenges – which is ideal if you want to put your skills to the test as soon as possible.

To help you jump in, you’ll have access to a range of courses and tutorials designed to help you understand and overcome each challenge. You can even code for non-profits on the platform and build tradeable projects in languages like:

  • HTML5
  • Javascript
  • Node.JS
  • CSS3
  • React.JS
  • Databases
  • Git

If you’re a little nervous about the concept of coding alone, you’ll have a full community to work within the Free Code Camp. You might even meet someone you can work with in the years ahead.

Code Conquest

Code Conquest is less of a course website and more of a comprehensive guide for beginners diving into the world of code. This amazing platform will help you understand all of the basics of coding in no time – even if you’re brand-new to the landscape. You can find out what coding is all about, learn which languages are best to learn for your needs, and more.

The website is full of resources for all kinds of coders, including comprehensive tutorials, reviews, a knowledge center, training packs, and more. You can even choose from a range of languages like:

  • CSS
  • HTML
  • PHP
  • jQuery
  • Ruby
  • JavaScript
  • Python
  • MySQL

To help you figure out where you should get started, the Code Conquest website also gives you recommendations on which tutorials to take next.

W3Schools

One of the better-known free websites for coding on the market today, W3Schools is an environment packed full of example codes, resources, tutorials, exercises, and libraries to help you learn how to code. The site is one of the largest in the world for developers.

To begin coding with W3 Schools, you’ll need to choose the programming language that’s right for you, then either jump into the program immediately or select from a range of learning options. The site comes with a handy quiz to help you define your knowledge level.

Languages range from CSS to SQL, JavaScript, HTML, Python, Java, C++, and many more.

Code Avengers

Code Avengers offers a fun and interactive approach to learning how to program and code. There are various course options to teach you how to create everything from games and apps to entire websites. The good thing about the Code Avengers website is you don’t need a lot of spare time to start learning. Each course takes around 12 hours to complete.

You can choose from languages like HTML, CSS, Python, jQuery, JavaScript, and more, and connect with a wide selection of similar coding enthusiasts, just like you. The biggest downside is that the free trial only lasts for seven days before you’ll need to pay to use the full program.

The Code Player

A simple and effective website for learning how to code and building your existing skills. There are tons of videos and demos to walk you through the process of learning how to code from scratch. All you need to do is click on one of the things you want to learn how to do, like creating a simple web page, and the site will give you a video walkthrough.

Though a little simple compared to other coding resources, the Code Player still has a lot of great video guidance to help beginners jump into various languages. For example, you can learn about CSS and HTML or check out various tools to help you make a more effective website.

CodeGym

If you’re particularly interested in learning about Java, the CodeGym is probably the website for you. This online Java programming course teaches you the basics of Java by allowing you to dive into various tasks. You can get involved with various exercises depending on your existing skill level and play around with games designed to teach you more about the coding landscape.

This website is fantastic for people in all stages of the coding journey. Whenever you suggest a solution to a challenge, the website will give you immediate feedback to learn from. There are more than 500 hours of Java coding exercises and educational resources to explore.

The Odin Project

One of the better-known free coding websites on the market, the Odin Project aims to take the headaches and frustration out of learning web development. If you’re a beginner looking to develop a career in coding, then the Odin Project will give you all the pieces of the puzzle required to decide exactly where you want to go and build the appropriate skills.

This site offers a full-stack curriculum of coding education options, with tons of challenges, tasks, and exercises to help you put your newly gained knowledge to the test. You’ll learn how to program in languages like CSS and HTML, explore the basics of JavaScript and Ruby, and even get tips on how to get hired when your skills are maxed out.

Plural Sight

Previously known as Code School, Plural Sight is a fantastic online learning platform that allows you to build your knowledge through a range of paid and free courses. The comprehensive platform is organized into a wide selection of different learning paths. You can choose how you want to develop your skills based on your chosen language and your existing skillset.

You choose an education path created by professional instructors to achieve specific outcomes, and Plural Sight gives you all the material you need. You can also practice what you’ve learned during the course in your browser and get immediate feedback on what you need to work on. There’s even a gamification aspect that allows you to earn points for every course level you complete.

MIT Open Courseware

Imagine how amazing it would be to get accepted to MIT to learn your new coding skills? What if you didn’t have to go through the headache of an official application. If you have a computer and internet access, you can explore MIT’s course material easily through the MIT Open Courseware website. This dedicated website gives you an insight into all of the courses and materials learned by students at MIT.

You can browse through all the courses available in the programming landscape and filter through results based on things like course features. For instance, you might specifically look for courses with their own online textbook, lecture notes, and videos. It’s a great way to get an insight into how one of the most reputable universities in the world offers coding education.

Web Fundamentals

We’ve already looked at a website offering coding resources specifically for Java, now let’s take a look at one designed for HTML5. Launched about 11 years ago as HTML5 Rocks, the Web Fundamentals website is packed full of tutorials, resources, and insights into the most recent updates to HTML5. This open-source environment allows developers and programmers to really get active with their skills.

You can play around with some of the code already available on the website, and explore tutorials authored by a range of amazing individuals. Although these courses are very comprehensive, it’s worth noting that they might not be the perfect choice for true beginners, as the tutorials can be more complex than most.

Dash General Assembly

If you’re keen to learn the essentials of coding in some of the most popular languages, like CSS, JavaScript, and HTML, then Dash General Assembly is the site for you. This website offers fun and free courses which will guide you through the basics of web development. You even get interactive tasks and challenges you can leverage within your browser, with no downloads required.

Users learn how to do a range of amazing things with this website, including how to code HTML5, build a beautiful website, and balance your layouts for aesthetic appeal and usability. You can even design dynamic interfaces where you can add aminations and effects. Dash General Assembly is a fantastic tool for anyone keen to get started in the world of coding.

Codeasy.net

Finally, Codeasy.net promises beginners a fast and simple way to start learning how to code, while having plenty of fun. This exciting website immerses you within a digital story which takes you on an adventure through the basics of coding. You’ll need to learn real-life coding skills to navigate your way through the rest of the story, which means you can develop your C# knowledge as you go.

This is one of the more unique tools for learning how to code that we’ve found so far. It’s a great way to discover the basics of C# without being bogged down in boring lectures. Remember, though, this website is intended for complete beginners, so you might find it a little basic if you already know some of the coding essentials.

Free Websites for Learning to Code

Free coding websites are an excellent way to develop your skills and unlock new opportunities in the world of coding. If you’re keen to jump into a new career as a programmer or coding developer, make sure you check out some of the options above. There’s no doubt you’ll find a site capable of giving you the boost you need.

 

Featured image via Unsplash.

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What is ETL?

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These days, companies have access to more data sources and formats than ever before: databases, websites, SaaS (software as a service) applications, and analytics tools, to name a few. Unfortunately, the ways businesses often store this data make it challenging to extract the valuable insights hidden within — especially when you need it for smarter data-driven business decision-making.

Standard reporting solutions such as Google Analytics and Mixpanel can help, but there comes a time when your data analysis needs to outgrow capacity. At this point, you might consider building a custom business intelligence (BI) solution, which will have the data integration layer as its foundation.

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Data Mining: Use Cases, Benefits, and Tools

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In the last decade, advances in processing power and speed have allowed us to move from tedious and time-consuming manual practices to fast and easy automated data analysis. The more complex the data sets collected, the greater the potential to uncover relevant information. Retailers, banks, manufacturers, healthcare companies, etc., are using data mining to uncover the relationships between everything from price optimization, promotions, and demographics to how economics, risk, competition, and online presence affect their business models, revenues, operations, and customer relationships. Today, data scientists have become indispensable to organizations around the world as companies seek to achieve bigger goals than ever before with data science. In this article, you will learn about the main use cases of data mining and how it has opened up a world of possibilities for businesses.

Today, organizations have access to more data than ever before. However, making sense of the huge volumes of structured and unstructured data to implement improvements across the organization can be extremely difficult due to the sheer volume of information.

Source de l’article sur DZONE

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Upskilling de vos effectifs : de la stratégie à l’action

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Un personnel polyvalent est essentiel pour surmonter les défis, notamment ceux liés au COVID-19. Les entreprises reconnaissent désormais l’importance de l’upskilling et du reskilling. Mais elles ne savent pas toujours comment procéder à grande échelle. Ou comment exploiter efficacement des technologies comme les learning management systems (LMS). Si les collaborateurs peuvent accéder à une pléthore de formations, certifications et badges, de nombreux dirigeants peinent encore à discerner ce qui aura le plus d’impact.

Beaucoup d’organisations ont démontré leur capacité à faire basculer leurs salariés en télétravail presque du jour au lendemain. Alors que les entreprises commencent à s’adapter à cette nouvelle réalité, on peut se demander comment progresser sur d’autres problématiques. Comme celle de l’apprentissage sur le lieu de travail. Avec des solutions et des technologies innovantes les dirigeants étudient la meilleure façon d’y parvenir, en évaluant comment communiquer de manière authentique, recueillir des insights et mettre en œuvre des formations plus efficaces.

Parallèlement à une stratégie des effectifs, les entreprises peuvent suivre les étapes suivantes pour soutenir la formation et le développement de leurs collaborateurs.

collaborateur au bureau

1. Déterminer les déficits de compétences et anticiper les besoins à long terme

Après avoir déterminé leurs objectifs et évalué plusieurs scénarios, les entreprises élaborent une stratégie des effectifs adaptée. Pour la déployer, une étape clé est de combler l’écart entre les compétences que vos collaborateurs ont déjà et celles qu’ils doivent acquérir. De nombreuses entreprises, lorsqu’elles s’adaptent à l’incertitude économique, évaluent ces écarts tout en déterminant s’il faut réduire les effectifs. Aussi important soit-il de réfléchir aux besoins d’aujourd’hui, considérer les besoins en effectifs et compétences pour les 5 à 10 prochaines années est tout aussi central, si ce n’est plus. Si certaines compétences techniques deviennent rapidement caduques, d’autres, comme le leadership, représentent un investissement pour l’avenir. Il a également été démontré qu’un programme de formation solide aide à attirer et retenir les meilleurs talents.

La première étape dans l’élaboration d’une stratégie de gestion des talents est l’identification des emplois et des carrières qui nécessiteront l’upskilling des collaborateurs. Par exemple, de nombreux emplois seront reconfigurés avec des technologies telles que l’intelligence artificielle (IA). Les organisations devraient commencer par identifier les tâches essentielles à la croissance et à l’amélioration de l’expérience client. Ensuite, elles devraient identifier les ressources nécessaires pour les accomplir. Ressources qui incluent notamment les machines intelligentes et salariés requalifiés. Les nouvelles descriptions de poste devraient refléter le besoin de ces collaborateurs plus stratégiques et créatifs. Dans le cadre du recrutement, les technologies RH peuvent aujourd’hui aider les entreprises à prédire la réussite en évaluant la personnalité et les capacités cognitives des candidats.

De plus, pour évaluer en continu les compétences des collaborateurs, il faut envisager de développer une bibliothèque des compétences. Une base de données de ce que les salariés doivent savoir et des compétences qu’ils doivent posséder pour performer dans leurs fonctions. Dans un sens, il s’agit de descriptions de postes basées sur les compétences.

2. Interroger les collaborateurs

Les plates-formes technologiques RH peuvent recueillir des données en temps réel sur l’expérience des collaborateurs et les objectifs business, afin d’aider les entreprises à bien prioriser en matière d’upskilling. En interrogeant les collaborateurs, elles peuvent diagnostiquer les compétences actuelles d’une personne et recueillir des informations sur les compétences adjacentes.

Comprendre les besoins d’un collaborateur est essentiel, non seulement pour la stratégie d’upskilling, mais aussi pour améliorer l’expérience employé et la fidélisation. Pour de meilleurs résultats à long terme, les entreprises devraient aligner leurs efforts d’upskilling sur les plans de carrière des collaborateurs et leur développement. Un personnel heureux est souvent un personnel productif. Des recherches ont montré que les collaborateurs sont souvent « au mieux de leur carrière » lorsque leurs talents, leurs passions et les besoins de l’entreprise sont alignés.

3. Tenir compte des compétences, des connaissances et de l’expérience

Dans certains domaines, l’acquisition et le transfert des connaissances sont tout aussi importants que les compétences. Bien que les data scientists puissent être très demandés pour intégrer les technologies d’IA dans une entreprise, il n’est pas toujours suffisant qu’un collaborateur cherche à obtenir une certification en data science pour assurer la fonction. Les candidats devront avoir une connaissance approfondie des mathématiques ou de l’informatique pour comprendre le fonctionnement des algorithmes. Lorsque les entreprises n’ont pas la taille, la crédibilité ou l’expertise nécessaires dans certains domaines, elles peuvent s’associer à des institutions, organisations académiques ou professionnelles, pour une formation personnalisée.

Un cadre d’apprentissage largement référencé, le modèle « 70-20-10 », encourage les entreprises à promouvoir 70 % de l’apprentissage par l’expérience, 20 % par autrui (mentorat, coaching), et 10 % par la formation formelle. Mais le modèle peut être pondéré selon les domaines et compétences. Par exemple, les pilotes de ligne ont des exigences différentes selon la licence qu’ils souhaitent obtenir, notamment privée ou commerciale. Beaucoup estiment qu’une formation rigoureuse et formelle devrait peser plus de 10 % dans de nombreux domaines.

4. Repenser, remodeler et rééquiper les RH pour soutenir un processus d’apprentissage continu

L’une des clés d’une stratégie des effectifs réussie consiste à diffuser une culture de l’apprentissage. Les collaborateurs peuvent manquer de temps pour suivre une formation de deux heures. Heureusement la technologie, des applications aux systèmes de gestion de la formation (LMS), permet aux collaborateurs d’acquérir des compétences et de partager des connaissances entre eux par le biais d’un upskilling itératif. Ces capsules de formation peuvent prendre la forme de vidéos d’apprentissage de 10 minutes, au format « snacking », qu’ils peuvent visionner aussi bien hors ligne et sur smartphone qu’à la maison.

L’époque où les entreprises donnaient la priorité aux compétences de base et assignaient des sessions de formation à leurs collaborateurs est révolue. Aujourd’hui, les dirigeants peuvent tirer parti des technologies et des écosystèmes pour permettre aux collaborateurs de piloter leur propre apprentissage. Des outils personnalisables qui utilisent l’IA et le machine learning peuvent par exemple fournir une formation, un coaching et des feedbacks personnalisés.

5. Motiver les collaborateurs en les aidant à suivre leurs progrès

Il n’y a pas de modèle unique pour l’upskilling. Au lieu de proposer des plans de formation normatifs, les dirigeants devraient, pour une formation et un développement professionnel réussis, lire les signaux émis par leurs employés.

Grâce à des plans de développement des collaborateurs personnalisés et à l’apprentissage social, les collaborateurs peuvent rester engagés et concentrés grâce à la mise en réseau virtuelle et au mentorat, tandis que les managers les motivent pour atteindre les objectifs. Pour soutenir un personnel en distanciel, les messageries instantanées et les social boards peuvent être très utiles pour retrouver la dynamique collective. Parmi les autres techniques de motivation, on peut citer la gamification associée à des récompenses financières ou des cartes-cadeaux. Et les derniers learning management systems (LMS) permettent aux entreprises de délivrer, de suivre et de gérer le contenu, les certifications et les données des collaborateurs comme une source unique d’enregistrement de l’apprentissage.

Suivant la tendance croissante au partage et à la consommation d’information sur les médias sociaux, de nombreuses personnes s’attendent à avoir la maîtrise du moment et de la façon dont elles apprennent. Et encourager les collaborateurs à créer et à contribuer à leur propre contenu d’apprentissage en créant leurs propres « playlists d’apprentissage» leur permet de devenir, en matière de formation, leur propre patron. Et cela ouvre les portes du progrès individuel.

Grâce à une stratégie des effectifs qui s’aligne sur les objectifs stratégiques, les entreprises peuvent appliquer ces mesures pratiques pour identifier les opportunités de reskilling et les déficits à combler. Grâce à une amélioration de l’expérience et des résultats relatifs au reskilling, les entreprises peuvent soutenir un personnel à l’épreuve du temps. 

L’évolution des réalités dans le monde entier – de la modification des chaînes d’approvisionnement aux business models – a un impact sur toutes les entreprises. Celles qui peuvent réorienter leur personnel pourront relever les défis de l’avenir.

Publié en anglais sur insights.sap.com

The post Upskilling de vos effectifs : de la stratégie à l’action appeared first on SAP France News.

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Generating Business Insights Using Advanced Analytics

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Machine learning-based applications have seen significant commercial success in several mainstream consumer applications in the recent past. Self-driving cars, stock-trading bots, robo-advisors, Amazon’s Alexa, and Apple’s Deep Fusion and Siri are some of the renowned examples of commercial success with artificial intelligence and machine learning. AI has also made our lives easier by improving the customer experience of the products we use. Google’s text generation software, Netflix’s recommendation engine, and Facebook and Twitter’s fake news detection are other prime examples. In fact, every single technology company uses AI in its mainstream applications either directly or indirectly. Non-technology companies are also using AI to improve customer experience, improve efficiency, and generate new revenue streams. Chatbots, robo-advisors, systems that predict system failures, and products that generate efficient supply chain routes are some of the prominent ways in which non-technology companies use AI. This is leads to a popular belief that AI and ML are primarily used by technology companies or they are being used by non-tech companies to build AI-based products.

This popular perception is not true. There are plenty of avenues in which AI/ ML is being used or can be used by non-tech and non-product-based groups to generate insights. In this article, I am going to share with you four ways in which you can augment advanced analytics into your analytics strategy to generate insights.

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Popular Design News of the Week: December 7, 2020 – December 13, 2020

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Every week users submit a lot of interesting stuff on our sister site Webdesigner News, highlighting great content from around the web that can be of interest to web designers.

The best way to keep track of all the great stories and news being posted is simply to check out the Webdesigner News site, however, in case you missed some here’s a quick and useful compilation of the most popular designer news that we curated from the past week.

Web Typography Rules: What You Need to Know

 

How Microsoft Crushed Slack

 

Graphic Design Trends for Social Media in 2021

 

UX Christmas

 

Traxr – Monitor Links with 100% Accuracy

 

Hexometer 2.0: Monitor Website Issues and Performance Actively

 

Designing Data Science Tools at Spotify

 

Cow Pilot – The Deadline Driven To-Do List

 

Roy – A Simple & Delightful Color Picker for Designers

 

5 New SEO Tools for Marketers

 

21 Unique Web Design Trends for 2021

 

Newsletter Spy – A Database of 20,000+ Substack Newsletters

 

Visme 2.0 – All-in-one Design Platform

 

2020 Year in Review

 

How to Build a Web App: Key Steps for Starters

 

How to Create a Style Guide to Enhance your Brand’s UX

 

WordPress 5.6: New Features, Changes, and What Else to Expect

 

The Dos and Don’ts of Creating your Product Roadmap

 

Pantone Reveals Two Choices for its Colour of the Year 2021

 

Headlime 2.0 – Professional Marketing Copy for Anyone

 

Design for Sales: 10 Creative UI Designs for Ecommerce

 

How to Build a Strong Mobile App Brand

 

10 New Rules of Design

 

Remake 2.0: Make Web Apps with Just HTML and CSS

 

A Step-by-step Guide to Designing a New Feature for a Popular Product

 

Want more? No problem! Keep track of top design news from around the web with Webdesigner News.

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Exciting New Tools for Designers, November 2020

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In the spirit of fall feasts, this month’s collection of tools and resources is a smorgasbord of sorts. You’ll find everything from web tools to icon libraries to animation tools to great free fonts. Let’s dig in.

Here’s what new for designers this month.

The Good Line-Height

The Good Line-Height is the tool you won’t be able to live without after using it a few times. The tool calculates the ideal line-height for every text size in a typographic scale so that everything always fits the baseline grid. Set the font size, multiplier, and grid row height to get started.

Link-to-QR

Link-to-QR makes creating quick codes a breeze. Paste in your link and the tool creates an immediate QR code that you can download or share. Pick a color and transparency, plus size, and you are done.

Quarkly

Quarkly allows you to create websites and web apps both using a mouse and typing code – you get all the pros of responsive editing, but can also open the code editor at any time and manually edit anything and it all synchronizes. The tool is built for design control and is in beta.

UnSpam.email

Unspam.email is an online spam tester tool for emails. Improve deliverability with the free email tester. The service analyzes the main aspects of an email and returns a spam score and predicts results with a heat map of your email newsletter.

Filmstrip

Filmstrip allows you to create or import keyframe animations, make adjustments, and export them for web playback. It’s a quick and easy tool for modern web animation.

CSS Background Patterns

CSS Background Patterns is packed with groovy designs that you can adjust and turn into just the right background for your web project. Set the colors, opacity, and spacing; then pick a pattern; preview it right on the screen; and then snag the CSS. You can also submit your own patterns.

Neonpad

Neonpad is a simple – but fun – plain text editor in neon colors. Switch hues for a different writing experience. Use it small or expand to full browser size.

Link Hover Animation

Link Hover Animation is a nifty twist on a hover state. The animation draws a circle around the link!

Tint and Shade Generator

Tint and Shade Generator helps you make the most of any hex color. Start with a base color palette and use it to generate complementary colors for gradients, borders, backgrounds, or shadows.

Pure CSS Product Card

Pure CSS Product Card by Adam Kuhn is a lovely example of an e-commerce design that you can learn from. The card is appealing and functional.

Free Favicon Maker

Free Favicon Maker allows you to create a simple SVG or PNG favicon in a few clicks. You can set a style that includes a letter or emoji, font and size, color, and edge type and you are ready to snag the HTML or download the SVG or PNG file.

Ultimate Free iOS Icon Pack

The Ultimate Free iOS Icon Pack is a collection of 100 minimal icons in an Apple style. With black and white version of each icon and original PSD files, you can create sleek icons for your iPhone screen in minutes. And it’s completely free! No email address or registration required.

Phosphor Icon Family

Phosphor is a flexible icon family for all the things you need icons for including diagrams and presentations. There are plenty of arrows, chats, circles, clocks, office elements, lists, business logos, and more. Everything is in a line style, filled, or with duotone color. Everything is free but donations are accepted.

3,000 Hands

3,000 Hands is a kit of hands that includes plenty of gestures and style in six skin tones and with 10 angles of every gesture. They have a 3D-ish shape and are in an easy to use PNG format. This kit has everything you need from a set of hand icons.

Radix Icons

Radix Icons is a set of 15px by 15px icons for tiny spaces. They are in a line style and are available in a variety of formats including Figma, Sketch, iconJar, SVG, npm installation, or GitHub.

Deepnote

Deepnote is a new kind of data science notebook. It is Jupyter-compatible with real-time collaboration and running in the cloud and designed for data science teams.

ZzFXM Tiny JavaScript Music Generator

ZzFXM is a tiny JavaScript function that generates stereo music tracks from patterns of note and instrument data. Instrument samples are created using a modified version of the super-tiny ZzFX sound generator by Frank Force. It is designed for size-limited productions.

Image Tiles Scroll Animation

Image Tiles Scroll Animation is a different type of scrolling pattern using Locomotive Scroll. The grid creates a smooth animation in a fun and modern style.

Bubbles

Bubbles is a Chrome extension that allows you to collaborate by clicking anywhere on your screen and then dropping a comment to start a conversation with anyone. This is a nice option for work from home teams.

Tyrus

Tyrus is a toolkit from the design team at Airbnb to help illustrators make the most out of their design businesses. It is broken into sections to help you with design briefs, originality, deadlines, and feedback.

PatchGirl

PatchGirl is an automated QA tool for developers. You can combine SQL and HTTP queries to build any possible state of your database.

Apparel

Apparel is a beautiful premium typeface family with plenty of versatility in a modern serif style. It is a contemporary, classy, and fresh serif typeface with a laid-back. Its medium-large x-height makes it ideal for headlines and brand identity design.

Christmas Story

Christmas Story is a nice solution if you are already starting to think ahead to holiday projects or cards. The long swashes and tails are elaborate and fun.

Nafta

Nafta is a fun handwriting style font that has a marker-style stroke. It’s a modern take on the popular Sharpie font. It includes all uppercase letters.

Safira

Safira is a wide and modern sans with ligatures and a stylish feel. The rounded ball terminals are especially elegant.

Shine Brighter Sans

Shine Brighter Sans is a super-thin sans-serif with a light attitude. The limited character set combined with its light weight is best for display use.

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7 Essential Tools for a Competent Data Scientist

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A data scientist extracts manipulate and generate insights from humongous data. To leverage the power of data science, data scientists apply statistics, programming languages, data visualization, databases, etc.

So, when we observe the required skills for a data scientist in any job description, we understand that data science is mainly associated with Python, SQL, and R. The common skills and knowledge expected from a data scientist in the data science industry includes – Probability, Statistics, Calculus, Algebra, Programming, data visualization, machine learning, deep learning, and cloud computing. Also, they expect non-technical skills like business acumen, communication, and intellectual curiosity.

Source de l’article sur DZONE

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The Importance of Machine Learning Security for Chatbots

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Artificial Intelligence is a growing industry powered by advancements from large tech companies, new startups, and university research teams alike. While AI technology is advancing at a good pace, the regulations and failsafes around machine learning security are an entirely different story.

Failure to protect your ML models from cyber attacks such as data poisoning can be extremely costly. Chatbot vulnerabilities can even result in the theft of private user data. In this article, we’ll look at the importance of machine learning cyber security. Furthermore, we’ll explain how Scanta, an ML security company, protects Chatbots through their Virtual Assistant Shield. 

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3 Ways to Select Features Using Machine Learning Algorithms in Python

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Artificial intelligence which gives machines the ability to think and behave like humans are gaining traction since the last decade. These features of artificial intelligence are only there because of its ability to predict certain things accurately, these predictions are based upon one certain technology which we know as machine learning (ML). Machine learning as the name suggests is the computer’s ability to learn new things and improve its functionality over time. The main focus of machine learning is on the development of computer programs that are capable of accessing data and using it to learn for themselves. 

To implement machine learning algorithms, two programming languages, R and Python for machine learning are normally used. Generally, selecting features for training data on machine learning in python is a very complex and technical process. But here we will go over some basic techniques and details regarding what is machine learning and how it works. So, let us start by going into detail regarding what ML is, what feature selection is and how can one select feature using python.

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