* chore: rename APIs and Microservices to include "Backend" (#42515) * fix typo * fix typo * undo change * Corrected grammar mistake Corrected a grammar mistake by removing a comma. * change APIs and Microservices cert title * update title * Change APIs and Microservices certi title * Update translations.json * update title * feat(curriculum): rename apis and microservices cert * rename folder structure * rename certificate * rename learn Markdown * apis-and-microservices -> back-end-development-and-apis * update backend meta * update i18n langs and cypress test Co-authored-by: Shaun Hamilton <shauhami020@gmail.com> * fix: add development to front-end libraries (#42512) * fix: added-the-word-Development-to-front-end-libraries * fix/added-the-word-Development-to-front-end-libraries * fix/added-word-development-to-front-end-libraries-in-other-related-files * fix/added-the-word-Development-to-front-end-and-all-related-files * fix/removed-typos-from-last-commit-in-index.md * fix/reverted-changes-that-i-made-to-dependecies * fix/removed xvfg * fix/reverted changes that i made to package.json * remove unwanted changes * front-end-development-libraries changes * rename backend certSlug and README * update i18n folder names and keys * test: add legacy path redirect tests This uses serve.json from the client-config repo, since we currently use that in production * fix: create public dir before moving serve.json * fix: add missing script * refactor: collect redirect tests * test: convert to cy.location for stricter tests * rename certificate folder to 00-certificates * change crowdin config to recognise new certificates location * allow translations to be used Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com> * add forwards slashes to path redirects * fix cypress path tests again * plese cypress * fix: test different challenge Okay so I literally have no idea why this one particular challenge fails in Cypress Firefox ONLY. Tom and I paired and spun a full build instance and confirmed in Firefox the page loads and redirects as expected. Changing to another bootstrap challenge passes Cypress firefox locally. Absolutely boggled by this. AAAAAAAAAAAAAAA * fix: separate the test Okay apparently the test does not work unless we separate it into a different `it` statement. >:( >:( >:( >:( Co-authored-by: Sujal Gupta <55016909+heysujal@users.noreply.github.com> Co-authored-by: Noor Fakhry <65724923+NoorFakhry@users.noreply.github.com> Co-authored-by: Oliver Eyton-Williams <ojeytonwilliams@gmail.com> Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com>
		
			
				
	
	
		
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			94 lines
		
	
	
		
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			Markdown
		
	
	
	
	
	
| ---
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| id: bad87fee1348bd9aec908853
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| title: 给 Bootstrap 元素添加 id 属性
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| challengeType: 0
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| forumTopicId: 16639
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| dashedName: add-id-attributes-to-bootstrap-elements
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| ---
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| 
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| # --description--
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| 
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| 回忆一下,除了可以给元素添加 class 属性,我们还可以给元素设置 `id` 属性。
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| 
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| 每个元素的 id 都必须是唯一的,并且在一个页面中只能使用一次。
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| 
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| 让我们为每个 class 为 `well` 的 `div` 元素添加一个唯一的 id。
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| 
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| 记住,可以这样给一个元素设置 id:
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| 
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| ```html
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| <div class="well" id="center-well">
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| ```
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| 
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| 给左边的块设置 id 为 `left-well`。 给右边的块设置 id 为 `right-well`。
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| 
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| # --hints--
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| 
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| 左边的 `well` 的 id 应为 `left-well`。
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| 
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| ```js
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| assert(
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|   $('.col-xs-6').children('#left-well') &&
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|     $('.col-xs-6').children('#left-well').length > 0
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| );
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| ```
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| 
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| 右边的 `well` 的 id 应为 `right-well`。
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| 
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| ```js
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| assert(
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|   $('.col-xs-6').children('#right-well') &&
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|     $('.col-xs-6').children('#right-well').length > 0
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| );
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| ```
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| 
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| # --seed--
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| 
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| ## --seed-contents--
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| 
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| ```html
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| <div class="container-fluid">
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|   <h3 class="text-primary text-center">jQuery Playground</h3>
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|   <div class="row">
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|     <div class="col-xs-6">
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|       <div class="well">
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|         <button class="btn btn-default target"></button>
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|         <button class="btn btn-default target"></button>
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|         <button class="btn btn-default target"></button>
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|       </div>
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|     </div>
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|     <div class="col-xs-6">
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|       <div class="well">
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|         <button class="btn btn-default target"></button>
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|         <button class="btn btn-default target"></button>
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|         <button class="btn btn-default target"></button>
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|       </div>
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|     </div>
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|   </div>
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| </div>
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| ```
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| 
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| # --solutions--
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| 
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| ```html
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| <div class="container-fluid">
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|   <h3 class="text-primary text-center">jQuery Playground</h3>
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|   <div class="row">
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|     <div class="col-xs-6">
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|       <div class="well" id="left-well">
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|         <button class="btn btn-default target"></button>
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|         <button class="btn btn-default target"></button>
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|         <button class="btn btn-default target"></button>
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|       </div>
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|     </div>
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|     <div class="col-xs-6">
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|       <div class="well" id="right-well">
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|         <button class="btn btn-default target"></button>
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|         <button class="btn btn-default target"></button>
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|         <button class="btn btn-default target"></button>
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|       </div>
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|     </div>
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|   </div>
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| </div>
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| ```
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