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This month’s collection of new tools, resources, and freebies for designers is a smorgasbord of sorts. You’ll find everything from useful APIs to icons to tutorials to fonts.

Let’s get right into it, here’s what new for designers this month:

Tooltip Sequence

Now that your app or website is ready, you might need to help users engage with it. Tooltip Sequence is a simple JavaScript package that helps you create a series of small tooltips that will guide users through product features with a small description of what they need to know. It looks great and the best part is this tool saves you from having to create each tooltip description manually on each page and link them together.

Serenade

Serenade allows you to free up your hands with voice coding technology. Use natural speech and stay productive with this tool that allows you to code without typing. It works across multiple coding languages and platforms. It’s as easy as “add function hello” and the tool knows what syntax to use.

Gazepass

Gazepass, which is still in beta, is a nifty API that allows for passwordless multi-factor authentication for any website or mobile app. It uses biometrics on any device or platform to make getting into apps or websites easier for users.

Filters.css

Filters.css is a CSS-only library to apply color filters to website images. Installation only takes three steps and includes a variety of filers, such as blur, grayscale, brightness, contrast, invert, saturate, sepia, and opacity.

Sidebar Webring

Sidebar Webring is a collection of blogs and websites that are focused on web design. The curated list is handpicked for superb content for designers and developers. But, what’s a webring? It’s a collection of linked websites in a circular structure that are organized around a theme. The term is a throwback to the early days of the web in the 1990s and 2000s.

Wicked Templates

Wicked Templates is a set of responsive HTML templates made with Bulma and Tailwind CSS that you can style and use as you wish. Use these templates to jumpstart projects. Free and paid options available.

WP Umbrella

WP Umbrella will help you keep sites running in a healthy and safe manner on WordPress. Monitor uptime and performance, PHP errors, and keep up with hundreds of websites from one dashboard.

Servicebot

Servicebot helps you create customer-facing embeddable billing pages that work with Stripe payments. This premium tool is quite user-friendly and works with websites or SaaS.

Custom, Accessible Checkboxes with Perfect Alignment

Create custom, accessible checkboxes with perfect alignment every time. This walkthrough shows you how to use CSS to align elements and labels.

Sombras.app

Sombras.app is a nifty tool that creates 3D object shadows. Use the easy on-screen controls to get just the right orientation and shape.

urlcat

Urlcat is a tiny JavaScript library that helps you build URLs with dynamic parameters and without mistakes. The friendly API has no dependencies, includes TypeScript types, and is just 0.8KB minified and gzipped.

Reacher

Reacher is a real-time email verification API that lets you check the validity of an address before you send the email. Reduce bounce rates in an instant. (The personal version is free.)

Swell

Swell is a most powerful headless ecommerce platform for modern brands, startups, and agencies. Create fast and flexible shopping experiences with the API and headless storefront themes. This is a premium tool but does have a free trial.

No Code Founders 2.0

No Code Founders 2.0 is a platform for discovering the latest startups built with no-code and the tools used to build them. Browse startups, tools, perks, interviews, jobs, meetups, posts, and more as part of the no-code movement. The community engages on Slack and requires an email to sign up.

How to Pick More Beautiful Colors for Your Data Visualizations

Beautiful color choices will make your data visualizations that much more impactful. This tutorial by Lisa Charlotte Rost will help you make better color choices on the way to better infographics and charts. Plus, it’s well developed, designed, and packed with useful information.

IconPark

IconPark is a collection of more than 1,200 high-quality icons with an interface that allows you to customize them. It uses a single SVG source file that can be transformed into multiple themes. The library includes cross-platform components and is free to use.

Mono Icons

Mono Icons is a simple and consistent open-source icon set that uses mono spacing. The collection includes 136 icons.

BGJar

BGJar is a free SVG background generator for digital projects. Pick a category and customize the result to fit your project or needs.

HitCount

HitCount is almost too simple to be true. This tiny tool lets you add a hit counter to your website that’s as easy as adding an image. Copy the code and make any customizations you want. Then paste it to your design. That’s it!

Blacklight

Blacklight is a real-time website privacy inspector. The tool by Surya Mattu scans any website you enter in the scan bar and shows what user-tracking technologies are used on the website. This allows you to see who might be gathering data about your visit.

Alter

Alter is a customizable – and experimental – three-dimensional typeface that you can experiment with. It’s as fun to play with as use.

Autobus Omnibus

Autobus Omnibus is a simple all capitals font with new wave styling. The character set has 96 glyphs that are perfect for display use.

Deathmatch

Deathmatch is a seasonal blackletter font that’s ideal for the upcoming Halloween holiday. The character set includes plenty of options and there’s a full version (paid) for commercial use.

Futura Now

Futura Now is a premium typeface and update to a font you may already know and love. The new version has 107 styles in a massive family.

Pumpkin Soup

Pumpkin Soup is a fun almost handwriting style typeface with a cartoonish vibe. It includes a regular and italic style and is most appropriate in limited use.

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Source de l’article sur Webdesignerdepot

It’s fun to see new website design tools that reflect current times and the state of the world. That’s very true this month with new databases devoted to diversity and women in technology, as well and resources to make your design life easier.

Here’s what’s new for designers and developers this month:

Ztext.js

Ztext.js is an easy to implement, three-dimensional typography tool for the web that works with any font you want to use. With the popularity of 3D effects and animation, this tool has a lot of practical applications. Everything you need, including documentation, is available from developer Bennett Feely on his website and GitHub. (It’s free but you can show appreciation with a donation if you like it.)

Gradient Magic

Gradient Magic is a free gallery of fun and interesting CSS gradients. You can sort through a random selection or by category of color to find just the right gradient for your project. Some of them would make really neat backgrounds or image overlays.

Impossible Checkbox

Impossible Checkbox is a fun little divot that you’ll want to play with and emulate. Click or tap the slider to activate and a nifty little friend pops up. Now here’s the fun part: You can’t leave it checked, and take note of the changing expression of the checkbox character.

Diversify Tech

Diversify Tech isn’t your average job board; it is a collection of resources – and opportunities – for underrepresented people in technology. It includes a weekly roundup and everything from scholarships, to events, to jobs, to speaking opportunities.

Women in Tech

Women in Tech is a list of apps made by women. The apps are ranked and chosen based on upvotes and is a good resource if you want to help support women-owned projects. Search or submit an app for inclusion.

Devello Studio

Devello Studio is a tool that allows you to write code in the cloud. You don’t have to install anything and no matter where you are, just can open a project in-browser, and continue development where you had left off last time. Plus, it works with GitHub support built right in.

Hustl

Hustl is a premium Mac app that allows you to create time-lapse videos of your screen. Use it to show off work or projects or create a cool video for your portfolio. Plus you can use it to capture just one active app so you don’t have to do a lot of editing later.

FeedBaxley

FeedBaxley is a user feedback tool that helps you (and users) figure out what’s frustrating before it becomes a real issue. You can customize everything to match your brand and set it up with copy and paste tools. Feedback integrates with Slack, making it easy for you to analyze information with a team.

BestTime

BestTime launched a major update with a new tool that makes it possible to analyze visitor peaks of public business (cafe, gym, etc) for whole areas. Using the heatmap API you can find businesses at popular times, locations, or by business type.

Pixeltrue

Pixeltrue is a new collection of free SVG illustrations and Lottie animations in a trendy style. They are available for commercial and personal use and add a bit of whimsical delight to website projects. (The error illustrations are particularly fun.)

Previewed

Previewed has tons of cool and realistic mockups that you can use to create the perfect setting for digital projects. You can find mockups for a variety of devices and cool panoramas that work perfectly for elements such as app store previews.

Alt Text Overlay Bookmarklet

The Alt Text Overlay Bookmarklet solves a common problem: It shows what images use alt text and what that text is. The tool was created by Christian Heilmann and he’s put it on GitHub for you to play with and test.

MergeURL

MergeURL allows you to merge and shorten up to five links. Enter the links and mergeurl.com/o/xxxxx, for example, will open all the URLs associated with that link. The tool is free to use and you don’t have to register to use the service.

Infinity Search

Infinity Search is a new search engine that lets you look for things privately and efficiently. Search the web, images, or videos. Here’s a little about how it works: “While we retrieve results from other search engines like Bing and Wikipedia, we also have our own indexes of links that are displayed in our search results. We are actively working on improving these indexes and they will only get better.”

Blade UI Kit

Blade UI Kit is a set of renderless components to use in Laravel Blade Views. It’s built for the tall stack and is completely open source. It includes 26 components and you can contribute as well.

Trusted News

Trusted News is a Google Chrome extension that uses AI to assist in evaluating the quality of the online content. In its first release, it scores the objectivity for a selected article, testing whether it is written from a neutral perspective as opposed to a subjective one.

BaseDash

BaseDash allows you to edit production data without coding. You can make changes to the database with the ease of a spreadsheet. This tool makes it easy to find and edit information in a hurry. It works with all major databases including MySQL, PostgreSQL, Amazon Redshirt, Microsoft SQL Server, and more.

Email2Go

Email2Go is a service that helps you create email templates and test them on dozens of physical devices and applications. It’s free right now while it is in early release.

Iconscout Converter

The Iconscout Converter allows you to convert icons and images from one file format to another for free. Convert SVG, PNG, JPG, and PDF with a single click.

Shape 2

Shape 2 is a massive collection of 5,000+ unique icons and illustrations with a full-blown web editor. Customize colors, stroke width, size and full variations that can export to SVG, PDF, PNG, GIF, and React. This is a premium tool and includes a discounted release price for now.

Aestetico

Aestetico is a beautiful sans serif that includes a massive family with 54 styles. This premium typeface is highly readable and has modern lines and curves that make it a great option for a variety of uses.

Arcades

Arcades is a modern display font with a retro, 1980s-style vibe. It includes regular and italic styles.

Brimington

Brimington is a handwriting style typeface with rough strokes and smooth curves. It includes a set of 227 characters and 219 glyphs in a readable design.

California Signature

California Signature is a typeface duo with a slab serif and handwriting style that are perfectly paired. The thick and thin options provide a yin and yang effect.

Eastblue

Eastblue is a script typeface with long swashes and interesting curves. It includes a solid character set and is free for personal use only.

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Agile 

AI

Big Data

Cloud

Database

DevOps

Integration

  • Mulesoft 4: Continuous Delivery/Deployment With Maven by Ashok S — This article is a great example of what we want every tutorial to look like on DZone. The main aim of this article is to provide a standard mechanism to release project artifacts and deploy to Anypoint Platform, from the local machine or configure in continuous delivery pipelines.
  • Integration With Social Media Platforms Series (Part 1) by Sravan Lingam — This article helps you to build a RESTful API through MuleSoft that integrates with LinkedIn and shares a post on behalf of one’s personal account. I like this article because, in the age of social media, it’s so important for businesses to be connected and integrated!

IoT

Java

Microservices

Open Source

Performance

  • What Is Big O Notation? by Huyen Pham — Aside from a silly name, this article is an example of an in-depth analysis on a little-spoken-about concept. In this article, take a look at a short guide to get to know Big O Notation and its usages.
  • Is Python the Future of Programming? by Shormisthsa Chatterjee — Where is programming going? This article attempts to answer this question in a well-rounded way. The author writes, "Python will be the language of the future. Testers will have to upgrade their skills and learn these languages to tame the AI and ML tools".

Security

Web Dev

  • A Better Way to Learn Python by Manas Dash: There’s so many resources available for learning Python — so many that it’s difficult to find a good and flexible place to start. Check out Manas’ curated list of courses, articles, projects, etc. to get your Python journey started today. 
  • Discovering Rust by Joaquin Caro: I’m a sucker for good Rust content, as there’s still so many gaps in what’s available. Joaquin does a great job of giving readers his perspective of the language’s features in a way that traditional docs just 

Source de l’article sur DZONE

As a freelance web developer, how many clients do you get from your website? If you’re like most, you’re probably lucky to get one client every 2-3 months. Unfortunately, that’s very common.

These days it’s not enough just to be a web developer if you want to make really good money. You have to be able to differentiate yourself in the marketplace to get more opportunities. If you can do this successfully, I’m 100% sure that it will help you win more projects and charge higher rates.

So today I’d like to share with you a little bit of my own story. In the last 4 months, I was able to position myself as a specialist with my personal site that ultimately helped me win more projects and get better clients.

The Importance of Niching Down

The first thing that I would invite you to do is to shift your thinking a little bit.

If you want to be a high-paid professional (especially if you’re a freelancer), you need to learn how to market and sell yourself. And the first rule of marketing is to identify your target audience and the result that you help them achieve.

I can’t over emphasize the importance of this.

You need to know exactly who you help and the outcome that you provide. That is ultimately what you get paid for. So you need to define your ideal client.

My suggestion is to pick a market segment that you would love to work with, that has the money to afford you and (ideally) those that have already done some projects for. Once you have identified your target market, you need to create your positioning statement. Your positioning statement should immediately tell who you help and what results you help them achieve.

Here is a formula that you can use to create your positioning statement:

I help __ (target audience) __ do (build/achieve/overcome) ___ (problem that you help them solve).

For example: I help startup SaaS companies build highly converting websites. You can go even narrower if you want, but this is already much better than just saying, “I’m a web developer.”

If your positioning statement is “I help startup SaaS companies build highly converting websites” it can still be narrowed down and improved. As you gain more experience and work with more clients, you can refine it to something like: “I help healthcare SaaS companies build highly converting websites.”

Now imagine if a SaaS startup founder from a healthcare niche came to your site and saw that positioning statement vs a very generic one like “I’m a web developer”. How much easier would it be for you to differentiate yourself and gain a huge advantage over your competitors in the marketplace?

4 Elements of a Perfect Landing Page

“I am passionate about coding, I have 10+ years of experience, client satisfaction is my main goal…” 

Have you ever seen statements like that on someone’s portfolio site? Or maybe it even says that on your own site. From my experience, statements like that don’t really help you convert site visitors into customers.

If you personally go to a company’s website, what would you like to see yourself as a visitor? Somebody saying how good they are, or to find out if they can be a good fit to solve your problem? I think that most of the time the latter is what you’re after. That’s what other people usually go to your website for; they want to know how you can help them solve their problems.

For instance, take a look at this section from Tom Hirst’s website:

As you can see, this immediately helps the visitors understand if Tom is a good fit for them or not. He doesn’t just boast about how good he is, but rather helps the client understand what problems he can solve for them. Another important part here is that Tom doesn’t use a lot of technical terms. Since a lot of his visitors may be not as tech-savvy as he is, there is no point in confusing them with technical jargon. The more you can speak their language – the easier it will be for you to build trust and connection that will later help you during the sales process.

Let me tell you a bit about the 4 parts of my site that I think have contributed significantly to having me win more projects. The 4 elements are problem, solution, proof, and call to action. Let me go over them 1 by 1 and explain why they’re important.

1. Problem

A good way to start your landing page sales letter is by identifying the problem of the client. If you know their pain points and you mention them, you should be able to hook them into reading your copy. And a well-written copy plays a significant role in persuading your visitors to take the next action.

2. Solution

Once you have mentioned their problem, you need to present them with a solution that you provide. You need to show them how working with you can solve their problems. Whatever their problems are, you have to show them that you understand them and can help solve them.

That’s what UX designer Matt Oplinski is doing on his website is doing. He knows that his clients might need help with 3 types of projects: Digital Products, Marketing Websites or Mobile Apps. For example, the clients who are seeking a redesign of their website may have an issue with their current conversion rates. And that’s exactly what Matthew lists in the middle section under “Custom Marketing Website” headline. I would even argue that he may have been a bit more specific with the solutions that he can offer.

The main takeaway here is that it’s important to be very specific with the result that you can help your clients achieve. The more accurate it is, the better it is going to convert.

3. Social Proof

Social proof plays an extremely important role in converting a lead into a customer. When someone comes to your site, they don’t know if they can trust you. If they were to spend one, two, five, ten or even more thousand dollars – they need to feel comfortable with you. They need to have at least some level of trust. That’s why they want to see as many signs as possible that you’re trustworthy.

Social proof obviously can come in many different forms. The most popular and important ones, in my opinion, are case studies with results that you’ve produced and testimonials. They will be absolutely crucial to persuade your clients and be able to differentiate yourself from others.

Here is a good example from Bill Erickson’s site:

Ideally, your testimonials should showcase a particular business goal that you’ve helped your client to achieve. But even if you don’t have those, you can use ordinary testimonials that your clients give you. That alone is better than no testimonials at all.

4. Call to Action

Last but not least you should have a single call to action on your site. Most likely it will be a button to contact you, or book a call with you.

In my opinion, it’s important to have a single call to action because if you give people too many options they will not be so focused on taking an action that you actually want them to take.

I also suggest that you have a call to action button at least 2-3 times on the page: one on the first screen where you have your positioning statement and/or your offer, and one at the very bottom of the page so that when they finish reading they don’t need to go back to the top to take action. Having another call to action in the middle of your page is also a good idea. My advice would be to add it after you’ve described the problem, your solution and presented yourself as someone who can help your leads with their problems.

Results

I started niching down and created my own website four months ago. Being a member of multiple freelance platforms, I’ve been fortunate enough to get enough leads in my target market to test out my strategy. So far the results are pretty amazing.

It has become a lot easier for me to win projects, get clients that respect my knowledge, and my process. Besides that, I’ve been able to significantly increase my rates for my work. A great thing about working with similar projects every time is that you automate and streamline a lot of things, improve your delivery process and become much more efficient. You can even create a productized service. This is something that is very hard to achieve if you’re constantly working on custom projects that have different requirements and involve different technologies.

To be completely transparent, I’m still in the process of building my authority in the niche, polishing my offer and gaining experience. I still have a long way to go. What I can certainly say today is that it has been one of the best decisions in my professional career.

To become a high paying professional in your industry you have to do things differently. Today I tried to show you one of the ways that you can improve your career or freelancing business fast. It probably won’t happen overnight, but in a matter of a few months you can be so much ahead of your competition if you deploy some of the strategies that I’ve shared with you today.

I really hope that this article has helped you gain some perspective and you will start to consider doing a similar thing that I did to achieve amazing results.

 

Featured image via Unsplash.

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Source de l’article sur Webdesignerdepot

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.

Source de l’article sur DZONE

I often see freelancers on social media asking what the secret is to working fewer hours, making more money, and helping new clients to find them. While those things tend to happen the longer you’ve been freelancing, it doesn’t happen without some effort.

If you’re wondering how you can change things so that your business becomes more profitable and easier to manage, education is the key.

But it’s not just mastering new design techniques that will take you to the next level. It’s important to invest your time in a well-rounded education so that you can grow not just as a web designer, but also as a freelancer and business owner.

The good news is that you don’t have to spend a ton of cash on courses or resources. In the following round-up, I’m going to share some of the best free courses to help you level up.

5 Best Free Courses and Resources for Web Designers

Rather than sign up for Udemy, Skillshare and other premium course membership sites, I recommend taking a bootstrapping approach to self-education. I mean, the whole point in learning new skills and strengthening existing ones is so you can run a better business and make more money, right?

Once you have extra funds to throw at premium courses, definitely explore those options. For now, let’s focus on the free courses and resources that’ll help get you to that next level:

1. edX

edX was created by Harvard and MIT in order to provide university-level training and education to anyone, anywhere. While you can’t get certified without paying a few hundred dollars, you can go through entire courses for free.

Courses are offered over a wide range of categories. As a freelance web designer, you’d do well to focus on the following areas:

Design
Learn more than just how to design beautiful interfaces. Learn about the technical side of it, too — things like AI, IoT, and cybersecurity.

Computer Science
Learn web development and coding.

Business & Management
Learn essential business skills like:

  • Project management
  • Finance management
  • Leadership
  • Marketing and analysis

Communication
Learn things like branding, negotiation, reputation management, and critical thinking.

2. Envato Tuts+

Envato Tuts+ might be best known for its succinct step-by-step design and development tutorials. However, it has a new section of free video courses to take advantage of.

Although you won’t learn any soft skills here, this is a great resource if you want to master the tools of your trade.

Free courses give you a deeper look at tools like:

  • HTML, CSS, and JavaScript
  • Adobe’s suite of software
  • Sketch
  • WordPress
  • Video conferencing tools

3. YouTube

YouTube is more than just a place to watch entertaining videos. There are some amazing YouTube channels for web designers at all skill levels.

When choosing a design channel and course to follow, look for ones that are well organized. If they’re just posting videos at random without any rhyme or reason, it’ll be difficult to focus on and master one skill set before moving onto the next.

Here are the channels I recommend you follow:

Flux

Learn skills related to:

  • Web design
  • Getting started as a freelancer
  • Strengthening your processes
  • Building your portfolio
  • Design theory and strategy

CharliMarieTV

Learn skills related to:

  • Web design
  • Building sites with Figma or Webflow
  • Career paths for designers
  • Productivity hacks

NNgroup

Learn skills related to UX:

  • Web design
  • User psychology
  • Usability testing
  • Design thinking
  • Research and data analysis
  • Journey mapping
  • Get access to UX Conference seminars, too

4. Moz Whiteboard Fridays

Even if you don’t offer SEO as a standalone service, it’s important for web designers to understand the role they play in SEO and to stay abreast of the latest and greatest strategies.

If you haven’t tuned in for one of Moz’s Whiteboard Fridays yet, I’d recommend you start now.

Some of the topics might not be relevant to you (like creating a content strategy). However, there are others you’ll get some great tips from, like the one above that talks about creating great visuals, preparing web pages with tags and schema markup, and optimizing for featured snippets.

5. Nir Eyal – Indistractible

Nir Eyal has made a name for himself over the years as an author and presenter on the subject of human psychology and behavior. His first book (Hooked) examined consumer behavior and how to design around it. His second (Indistractible) turned the focus on us — the doers and creators who build experiences and products for consumers.

The first of his free resources to explore is this 30-minute presentation on why we’re so easily distracted and how to keep those distractions (and ourselves) from getting in the way.

The second free resource to snag up is the 80-page workbook available on the homepage. Here’s a preview of what it looks like:

You’ll learn about common distractions, identify those that are specific to you, and then work through exercises to defeat them.

If this is something you’re struggling with, these resources will empower you to make a much-needed change.

BONUS: WebDesigner Depot

Although WebDesigner Depot doesn’t offer video courses, I consider each of the articles contained within this site to be mini-courses of their own. And you’ll learn everything you’ve ever wanted to know about becoming a web designer and growing your freelance business.

 

Featured image via Unsplash.

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We are moving toward a future where everything is going to be autonomous, fast, and highly efficient. To match the pace of this fast-moving ecosystem, application delivery times will have to be accelerated, but not at the cost of quality. Achieving quality at speed is imperative and therefore quality assurance gets a lot of attention. To fulfill the demands for exceptional quality and faster time to market, automation testing will assume priority. It is becoming necessary for micro, small, and medium-sized enterprises (SMEs) to automate their testing processes. But the most crucial aspect is to choose the right test automation framework. So let’s understand what a test automation framework is.

What Is a Test Automation Framework?

A test automation framework is the scaffolding that is laid to provide an execution environment for the automation test scripts. The framework provides the user with various benefits that help them to develop, execute, and report the automation test scripts efficiently. It is more like a system that was created specifically to automate our tests. In a very simple language, we can say that a framework is a constructive blend of various guidelines, coding standards, concepts, processes, practices, project hierarchies, modularity, reporting mechanism, test data injections, etc. to pillar automation testing. Thus, the user can follow these guidelines while automating applications to take advantage of various productive results.

Source de l’article sur DZONE

Google resembles an iceberg: there’s the part above the water we can see and use everyday; there’s also the part beneath the water, that we don’t see and know little about.

While many of us are concerned about the aspects of Google we don’t see — the parts that threaten our privacy, or monopolize the web — there’s no denying that Google offers some amazing products and tools, many of them free, all from the convenience of a single login.

Today we’re going to take a look at 12 tools from Google that really do bring something positive to the table.

1. Polymer

Polymer is an open-source JavaScript library from Google for building web applications using Web Components. The platform comes with a ton of libraries and tools to help designers and developers unlock the web’s potential by taking advantage of features like HTTP/2, Web Components, and Service Workers. 

The main feature of Polymer is Web Components. With Web Components, you can share custom elements to any site, work seamlessly with any browser’s built-in elements, and effectively use frameworks of all kinds. Products like LitElement (a simple base class for creating fast, lightweight web components) and PWA Starter Kit make Polymer easy to use. If you like, you can build your app entirely out of Web Components.

2. Lighthouse

Google Lighthouse is an open-source, automated tool for improving the quality of web pages. The software allows you to audit web pages for performance, SEO, accessibility, and more. You can run Lighthouse using ChromeDevTools, directly from the command line, or as a Node module. 

To use Lighthouse in Google Chrome, just go to the URL you want to audit (you can audit any URL on the web), open ChromeDevTools, and click the Audits tab. After you have run the audit, Lighthouse will give you an in-depth report on the web page. 

With these reports, you will see which parts of your web page you need to optimize. Each report has a reference doc that explains why that audit is important and also shows you the steps you can take to fix it. 

You can also use Lighthouse CL to prevent regression on your sites. Using Lighthouse Viewer, you can view and share reports online. You can also share reports as JSON or GitHub Gists. 

Lighthouse also comes with a feature called Stack Packs that allows Lighthouse to detect what platform a site is built on. It also displays specific stack-based recommendations.

3. Google Analytics

Google Analytics is the gold standard of analytics services. Google analytics can be installed on your site for free with a small amount of JavaScript and allows you to see all kinds of details about your site visitors, like what browser they’re using, and where they’re from.

By using Google Analytics you can make decisions about your site based on science, and therefore be somewhat confident that the decisions you make will result in the outcome you are expecting.

4. Flutter

Flutter is Google’s UI toolkit for building natively compiled applications for mobile, web, and desktop from a single codebase. The toolkit is open source and free to use. The best part of Flutter is that it works with existing code. 

The toolkit has a layered architecture that allows for full customization, which results in fast rendering and flexible designs. It also comes with fully-customizable widgets that allow you to build native interfaces in minutes. With these widgets, you will be able to add platform features such as scrolling, navigation, icons, and fonts to provide a full native performance on both iOS and Android.

Flutter also has a feature called hot reload that allows you to easily build UIs, add new features, and fix bugs faster. You can also compile Flutter code to native ARM machine code using Dart native compilers. 

5. Google API Explorer

Google has a huge library of APIs that are available to developers but finding these APIs can be difficult. Google API Explorer makes it easy for developers to locate any API. On the Google API Explorer web page, you will see a complete list of the entire API library. You can easily scroll through the list or use the search box to filter through the API list. 

The best part of Google API Explorer is that each link to a reference page comes with more details on how to use the API. API Explorer is an excellent way to try out methods in the Monitoring API without having to write any code.

6. Puppeteer

Puppeteer is a project from the Google Chrome team. The platform enables web developers to control a Chrome (or any other Chrome DevTools Protocol based browser) and execute common actions, much like in a real browser. Puppeteer is also a Node library and it provides a high-level API for working with headless Chrome. It is also a useful tool for scraping, testing, and automating web pages. 

Here are some things you can do with Puppeteer: generate screenshots and PDFs of pages, UI testing, test Chrome Extensions, automate form submission, generate pre-rendered content, and crawl Single-Page Applications. 

7. Codelabs

Google Developer Codelabs is a handy tool for beginner developers and even advanced developers who want to improve their knowledge. Codelabs provide a guided, tutorial, hands-on coding experience. Codelabs’ site is broken down into several tutorial sessions on different topics. 

With the tutorials on Codelabs, you can learn how to build applications from scratch. Some of the tutorial categories include Augmented reality, TensorFlow, Analytics, Virtual Analytics, G Suite, Search, Google Compute Engine, and Google APIs on iOS. 

8. Color Tool

Color Tool makes it easy for web designers to create, share, and apply colors to their UI. It also measures the accessibility level for any color combination before exporting to the palette. The tool comes with 6 user interfaces and offers over 250 colors to choose from. 

The tool is also very easy to use. All you need to do is pick a color and apply it to the primary color scheme; switch to the secondary color scheme, and pick another color. You can also switch to Custom to pick your own colors. After you have selected all your colors, use the Accessibility feature to check if all is good before exporting it to your palette. 

9. Workbox

Workbox is a set of JavaScript libraries and Node modules. The JavaScript libraries make it easy to add offline support to web apps. The Node modules make it easy to cache assets and offer other features to help users build Progressive Web Apps. Some of these features include pre-caching, runtime caching, request routing, background sync, debugging, and greater flexibility than sw-precache and sw-toolbox. 

With Workbox, you can add a quick rule that enables you to cache Google fonts, images, JavaScript, and CSS files. Caching these files will make your web page to run faster and also consume less storage. You can also pre-cache your files in your web app using their CLI, Node module, or webpack plugin. 

10. PageSpeed Insights

PageSpeed Insights is a handy tool from Google Developers that analyzes the content of a web page, then generates suggestions on how to make the page faster. It gives reports on the performance of a web page on both desktop and mobile devices. At the top of the report, PageSpeed Insights provides a score that summarizes the page’s performance. 

11. AMP on Google

AMP pages load faster and also look better than standard HTML pages on mobile devices. AMP on Google allows you to enhance your AMP pages across Google. It is a web component framework that allows you to create user-first websites, ads, emails, and stories. One benefit of AMP is that it allows your web pages to load almost instantly across all devices and platforms hence improving the user’s experience. 

12. Window Resizer

When creating websites, it is important that developers test them for responsive design – this is where Window Resizer comes in. Window Resizer is a Chrome extension that resizes the browser window so that you can test your responsive design on different screen resolutions. The common screen sizes offered are desktop, laptop, and mobile, but you can also add custom screen sizes. 

 

Featured image via Unsplash.

Source


Source de l’article sur Webdesignerdepot

In my previous article on polymorphic allocators, we discussed some basic ideas. For example, you’ve seen a pmr::vector that holds pmr::string using a monotonic resource. How about using a custom type in such a container? How to enable it? Let’s see.

The Goal

In the previous article there was similar code:

Source de l’article sur DZONE