Wes Bos & Scott Tolinski - Full Stack JavaScript Web Developers

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Dev Tools Power — Elements Tab

Syntax - Tasty Web Development Treats

Full Stack Developers Wes Bos and Scott Tolinski dive deep into web development topics, explaining how they work and talking about their own experiences. They cover from JavaScript frameworks like React, to the latest advancements in CSS to simplifying web tooling.

<p class="has-line-data" data-line-start="7" data-line-end="8">In this episode of Syntax, Scott and Wes talk about the Dev Tools Elements Tab — all the features, and when you would use them!</p> <h2 class="code-line" data-line-start="9" data-line-end="10"><a id= "Linode__Sponsor_9" name="Linode__Sponsor_9"></a>Linode - Sponsor</h2> <p class="has-line-data" data-line-start="10" data-line-end="11"> Whether you’re working on a personal project or managing enterprise infrastructure, you deserve simple, affordable, and accessible cloud computing solutions that allow you to take your project to the next level. Simplify your cloud infrastructure with Linode’s Linux virtual machines and develop, deploy, and scale your modern applications faster and easier. Get started on Linode today with a $100 in free credit for listeners of Syntax. You can find all the details at <a href= "https://linode.com/syntax">linode.com/syntax</a>. Linode has 11 global data centers and provides 24/7/365 human support with no tiers or hand-offs regardless of your plan size. In addition to shared and dedicated compute instances, you can use your $100 in credit on S3-compatible object storage, Managed Kubernetes, and more. Visit <a href= "https://linode.com/syntax">linode.com/syntax</a> and click on the “Create Free Account” button to get started.</p> <h2 class="code-line" data-line-start="12" data-line-end="13"> <a id="Sentry__Sponsor_12" name="Sentry__Sponsor_12"></a>Sentry - Sponsor</h2> <p class="has-line-data" data-line-start="13" data-line-end="14">If you want to know what’s happening with your code, track errors and monitor performance with Sentry. Sentry’s Application Monitoring platform helps developers see performance issues, fix errors faster, and optimize their code health. Cut your time on error resolution from hours to minutes. It works with any language and integrates with dozens of other services. Syntax listeners new to Sentry can get two months for free by visiting <a href= "https://sentry.io/">Sentry.io</a> and using the coupon code TASTYTREAT during sign up.</p> <h2 class="code-line" data-line-start="15" data-line-end="16"> <a id="Mux__Sponsor_15" name="Mux__Sponsor_15"></a>Mux - Sponsor</h2> <p class="has-line-data" data-line-start="16" data-line-end="17"> Mux Video is an API-first platform that makes it easy for any developer to build beautiful video. Powered by data and designed by video experts, your video will work perfectly on every device, every time. Mux Video handles storage, encoding, and delivery so you can focus on building your product. Live streaming is just as easy and Mux will scale with you as you grow, whether you’re serving a few dozen streams or a few million. Visit <a href= "https://mux.com/syntax">mux.com/syntax</a>.</p> <h2 class="code-line" data-line-start="18" data-line-end="19"> <a id="Show_Notes_18" name="Show_Notes_18"></a>Show Notes</h2> <p class="has-line-data" data-line-start="19" data-line-end="20"> 03:13 - Elements</p> <ul> <li class="has-line-data" data-line-start="20" data-line-end="21"> Learn to open the Elements panel and the console right away — right-click inspect element is weak!</li> <li class="has-line-data" data-line-start="21" data-line-end="22"> Drag-and-drop elements</li> <li class="has-line-data" data-line-start="22" data-line-end="23"> Edit as HTML</li> <li class="has-line-data" data-line-start="23" data-line-end="25"> Click to select use in JS console <ul> <li class="has-line-data" data-line-start="24" data-line-end="25"> $0 →</li> </ul> </li> <li class="has-line-data" data-line-start="25" data-line-end="26"> Add Attribute</li> <li class="has-line-data" data-line-start="26" data-line-end="27"> Breadcrumbs</li> <li class="has-line-data" data-line-start="27" data-line-end="28"> Flex (Chrome now!)</li> <li class="has-line-data" data-line-start="28" data-line-end="29"> Break on → Node removal</li> <li class="has-line-data" data-line-start="29" data-line-end="30"> Scroll into view</li> <li class="has-line-data" data-line-start="30" data-line-end="32"> Expand / Collapse</li> </ul> <p class="has-line-data" data-line-start="32" data-line-end="33"> 16:59 - Styles</p> <ul> <li class="has-line-data" data-line-start="33" data-line-end="34"> :hov</li> <li class="has-line-data" data-line-start="34" data-line-end="35"> .cls</li> <li class="has-line-data" data-line-start="35" data-line-end="36"> Element style</li> <li class="has-line-data" data-line-start="36" data-line-end="37"> Layout - Box Model</li> <li class="has-line-data" data-line-start="37" data-line-end="38"> Layout - Grid</li> <li class="has-line-data" data-line-start="38" data-line-end="39"> Layout - Flexbox</li> <li class="has-line-data" data-line-start="39" data-line-end="41"> Toggle Print/Light/Dark</li> </ul> <p class="has-line-data" data-line-start="41" data-line-end="42"> 25:03 - Panel</p> <ul> <li class="has-line-data" data-line-start="42" data-line-end="43"> Escape to open close</li> <li class="has-line-data" data-line-start="43" data-line-end="44"> No longer has to be JUST Console</li> <li class="has-line-data" data-line-start="44" data-line-end="47"> Computed Styles <ul> <li class="has-line-data" data-line-start="45" data-line-end="46"> Great to find out what value it’s actually using without scrolling through the cascade</li> <li class="has-line-data" data-line-start="46" data-line-end="47"> Toggle browser styles on and off</li> </ul> </li> <li class="has-line-data" data-line-start="47" data-line-end="50"> Fonts Tab <ul> <li class="has-line-data" data-line-start="48" data-line-end="49"> Super handy to find the used font, spacing, size, weight, etc.</li> <li class="has-line-data" data-line-start="49" data-line-end="50"> You can also see all fonts used on a page</li> </ul> </li> <li class="has-line-data" data-line-start="50" data-line-end="51"> Animations Tab</li> <li class="has-line-data" data-line-start="51" data-line-end="54"> Changes <ul> <li class="has-line-data" data-line-start="52" data-line-end="54"> Shows the CSS that has changed since you have been goofing around.</li> </ul> </li> </ul> <p class="has-line-data" data-line-start="54" data-line-end="55"> 38:18 - Settings</p> <ul> <li class="has-line-data" data-line-start="55" data-line-end="56"> Show what’s new</li> <li class="has-line-data" data-line-start="56" data-line-end="57"> <a href= "https://chrome.google.com/webstore/detail/material-devtools-theme-c/jmefikbdhgocdjeejjnnepgnfkkbpgjo"> https://chrome.google.com/webstore/detail/material-devtools-theme-c/jmefikbdhgocdjeejjnnepgnfkkbpgjo</a></li> <li class="has-line-data" data-line-start="57" data-line-end="59"> Experiments</li> </ul> <p class="has-line-data" data-line-start="59" data-line-end="60"> 43:39 - Compatibility</p> <h2 class="code-line" data-line-start="61" data-line-end="62"> <a id="Links_61" name="Links_61"></a>Links</h2> <ul> <li class="has-line-data" data-line-start="62" data-line-end="63"> <a href= "https://www.mozilla.org/en-US/firefox/new/">Firefox</a></li> <li class="has-line-data" data-line-start="63" data-line-end="64"> <a href="https://www.google.com/chrome/canary/">Chrome Canary</a></li> <li class="has-line-data" data-line-start="64" data-line-end="65"> <a href="https://brave.com/">Brave</a></li> <li class="has-line-data" data-line-start="65" data-line-end="67"> <a href="https://caniuse.com/">Can I Use</a></li> </ul> <h2 class="code-line" data-line-start="67" data-line-end="68"> <a id="_SIIIIICK__PIIIICKS__67" name= "_SIIIIICK__PIIIICKS__67"></a>××× SIIIIICK ××× PIIIICKS ×××</h2> <ul> <li class="has-line-data" data-line-start="68" data-line-end="69"> Scott: <a href= "https://www.youtube.com/watch?v=x_j0p_0Lvao&list=PL-gC-PDnDt6SAt8sPgFjghDkRt4yWQ_Qt">Problematic Roller Coasters</a></li> <li class="has-line-data" data-line-start="69" data-line-end="71"> Wes: <a href= "https://www.youtube.com/watch?v=bHeii834ujs">Scrapyard Finds! Repair-A-Thon! Cordless Tools Galore!</a></li> </ul> <h2 class="code-line" data-line-start="71" data-line-end="72"> <a id="Shameless_Plugs_71" name="Shameless_Plugs_71"></a>Shameless Plugs</h2> <ul> <li class="has-line-data" data-line-start="72" data-line-end="73"> Scott: <a href="https://www.leveluptutorials.com/pro">Svelte Kit</a> - Sign up for the year and save 25%!</li> <li class="has-line-data" data-line-start="73" data-line-end="75"> Wes: <a href="https://wesbos.com/courses/">All Courses</a> - Use the coupon code ‘Syntax’ for $10 off!</li> </ul> <h2 class="code-line" data-line-start="75" data-line-end="76"> <a id="Tweet_us_your_tasty_treats_75" name= "Tweet_us_your_tasty_treats_75"></a>Tweet us your tasty treats!</h2> <ul> <li class="has-line-data" data-line-start="76" data-line-end="77"> <a href="https://www.instagram.com/stolinski/">Scott’s Instagram</a></li> <li class="has-line-data" data-line-start="77" data-line-end="78"> <a href= "https://www.instagram.com/LevelUpTutorials/">LevelUpTutorials Instagram</a></li> <li class="has-line-data" data-line-start="78" data-line-end="79"> <a href="https://www.instagram.com/wesbos/">Wes’ Instagram</a></li> <li class="has-line-data" data-line-start="79" data-line-end="80"> <a href="https://twitter.com/wesbos">Wes’ Twitter</a></li> <li class="has-line-data" data-line-start="80" data-line-end="81"> <a href="https://www.facebook.com/wesbos.developer">Wes’ Facebook</a></li> <li class="has-line-data" data-line-start="81" data-line-end="82"> <a href="https://twitter.com/stolinski">Scott’s Twitter</a></li> <li class="has-line-data" data-line-start="82" data-line-end="83"> Make sure to include <a href= "https://twitter.com/SyntaxFM">@SyntaxFM</a> in your tweets</li> </ul>

In this episode of Syntax, Scott and Wes talk about the Dev Tools Elements Tab — all the features, and when you would use them!
 Linode - Sponsor Whether you’re working on a personal project or managing enterprise infrastructure, you deserve simple, affordable, and accessible cloud computing solutions that allow you to take your project to the next level. Simplify your cloud infrastructure with Linode’s Linux virtual machines and develop, deploy, and scale your modern applications faster and easier. Get started on Linode today with a $100 in free credit for listeners of Syntax. You can find all the details at linode.com/syntax. Linode has 11 global data centers and provides 24/7/365 human support with no tiers or hand-offs regardless of your plan size. In addition to shared and dedicated compute instances, you can use your $100 in credit on S3-compatible object storage, Managed Kubernetes, and more. Visit linode.com/syntax and click on the “Create Free Account” button to get started.
 Sentry - Sponsor If you want to know what’s happening with your code, track errors and monitor performance with Sentry. Sentry’s Application Monitoring platform helps developers see performance issues, fix errors faster, and optimize their code health. Cut your time on error resolution from hours to minutes. It works with any language and integrates with dozens of other services. Syntax listeners new to Sentry can get two months for free by visiting Sentry.io and using the coupon code TASTYTREAT during sign up.
 Mux - Sponsor Mux Video is an API-first platform that makes it easy for any developer to build beautiful video. Powered by data and designed by video experts, your video will work perfectly on every device, every time. Mux Video handles storage, encoding, and delivery so you can focus on building your product. Live streaming is just as easy and Mux will scale with you as you grow, whether you’re serving a few dozen streams or a few million. Visit mux.com/syntax.
 Show Notes 03:13 - Elements
  Learn to open the Elements panel and the console right away — right-click inspect element is weak!
 Drag-and-drop elements
 Edit as HTML
 Click to select use in JS console  $0 →

 Add Attribute
 Breadcrumbs
 Flex (Chrome now!)
 Break on → Node removal
 Scroll into view
 Expand / Collapse
  16:59 - Styles
  :hov
 .cls
 Element style
 Layout - Box Model
 Layout - Grid
 Layout - Flexbox
 Toggle Print/Light/Dark
  25:03 - Panel
  Escape to open close
 No longer has to be JUST Console
 Computed Styles  Great to find out what value it’s actually using without scrolling through the cascade
 Toggle browser styles on and off

 Fonts Tab  Super handy to find the used font, spacing, size, weight, etc.
 You can also see all fonts used on a page

 Animations Tab
 Changes  Shows the CSS that has changed since you have been goofing around.

  38:18 - Settings
  Show what’s new
  https://chrome.google.com/webstore/detail/material-devtools-theme-c/jmefikbdhgocdjeejjnnepgnfkkbpgjo

 Experiments
  43:39 - Compatibility
 Links  Firefox

 Chrome Canary

 Brave

 Can I Use

  ××× SIIIIICK ××× PIIIICKS ×××  Scott: Problematic Roller Coasters

 Wes: Scrapyard Finds! Repair-A-Thon! Cordless Tools Galore!

  Shameless Plugs  Scott: Svelte Kit - Sign up for the year and save 25%!
 Wes: All Courses - Use the coupon code ‘Syntax’ for $10 off!
  Tweet us your tasty treats!  Scott’s Instagram

 LevelUpTutorials Instagram

 Wes’ Instagram

 Wes’ Twitter

 Wes’ Facebook

 Scott’s Twitter

 Make sure to include @SyntaxFM in your tweets

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