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28
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20.3k
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Mar 2024
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11
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13.1k
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Aug 2024
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HTTPS hatası
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0
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18
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19h
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Seeking Evaluation for Math Skills Test 1
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0
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22
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3d
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CSS First Example Styling_a_bio_page
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0
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20
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9d
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Assessment Array 4
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0
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589
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29d
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How do I reference javascript source code loaded with inserted script tag
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3
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115
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Jan 29
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Erro ao exibir “Olá mundo” por três vezes na tela de Console
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0
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155
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Jan 12
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Downloading a webpage
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1
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533
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Dec 2024
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Jan Doe | Excercise
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0
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935
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Dec 2024
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Help wanted FlexBox Layout skill test 4
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9
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880
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Dec 2024
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Solicito evaluación para las pruebas de habilidades de texto básico HTML 1
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0
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450
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Dec 2024
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How long does it take to develop a standalone website from scratch with no prior experience
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1
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746
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Dec 2024
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Assessment wanted for Object basics task 2 skill test
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3
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887
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Nov 2024
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“Adding features to our bouncing balls demo” assessment
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75
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14.4k
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How to identify the containing block
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4
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2.4k
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Nov 2024
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1
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689
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Nov 2024
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Attempting to return all values instead one duplicated value in postgres nextJS tutrial chapter 7
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0
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942
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Oct 2024
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Variable via string interpolation does not repeatedly apply when text content on the parent variable exists. Why? | Test your skills: Loops 3 | JavaScript
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0
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1.0k
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Oct 2024
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Stuck… CSS: How to exactly find out the height of a font?
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0
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700
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Oct 2024
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Assessment wanted for Media Queries and Responsive Web Design
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0
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774
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Oct 2024
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Need help for social media project development
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0
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711
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Oct 2024
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Bug FF css filter linear gradient
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0
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730
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Sep 2024
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“Marking up a letter” assessment
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374
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44.4k
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Sep 2024
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I have some questions as a Learning web development form beginner stage
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5
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1.9k
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Sep 2024
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1
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1.4k
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0
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984
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Aug 2024
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Visibility API
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1
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1.3k
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Aug 2024
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Structuring a page content
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1
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1.2k
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Aug 2024
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“Fundamental CSS comprehension” assessment
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59
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18.2k
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Aug 2024
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How aria is Important
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1
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984
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Aug 2024
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Test your skills: Selectors Task 5
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1
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1.1k
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Aug 2024
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1
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1.1k
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Aug 2024
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0
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987
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Aug 2024
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1
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1.3k
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2
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1.2k
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Jul 2024
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0
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1.5k
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Jul 2024
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Submit form in background to a new background window
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1
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943
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Jul 2024
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“Structuring a page of content” assessment
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153
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31.1k
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Jul 2024
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A few questions about Drawing graphics
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1
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1.1k
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Jul 2024
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Assessment for JavaScript skills assignment array 3
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0
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731
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Jul 2024
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R&D Tax Credit Calculator still need help?
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0
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758
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Jul 2024
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This paragraph on revert-layer keyword is really confusing for me
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0
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837
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Jul 2024
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Web Bidirectional Text Standard
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0
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853
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Jul 2024
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WebRTC video call connection issue over internet
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0
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746
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0
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683
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Jul 2024
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Python - The Scripting Language
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9
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2.1k
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Jun 2024
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Restrict mirroring iphone
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1
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731
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Jun 2024
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Assessment wanted for Marking up a letter web page structure
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1
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1.2k
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Jun 2024
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FAQ: Генератор глупых историй
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0
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743
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Jun 2024
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0
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1.0k
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Jun 2024
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“Mozilla splash page” assessment
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188
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28.8k
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Jun 2024
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Pasting custom text using the new clipboard API
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0
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804
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Jun 2024
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Error thunderbird
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1
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852
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Jun 2024
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Allow us to close the AI Help banner
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0
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876
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Jun 2024
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How to add schema for any website?
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0
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848
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May 2024
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Trying to understand “Block formatting context”
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0
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804
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May 2024
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How to create R&D Tax Credit Calculator in Javascript?
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0
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768
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May 2024
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Image gallery ALT text issue
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0
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778
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May 2024
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Assessment wanted for the rwd-media-queries-task
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0
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746
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May 2024
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Guidance required to create a simple and free website with html and css
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0
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885
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May 2024
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“Avaliação desejada para o teste de habilidade Texto básico em HTML 1”
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0
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816
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Apr 2024
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Ye Olde MTV… but different
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1
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811
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Apr 2024
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What is cookie?
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1
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999
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Apr 2024
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La catégorie Apprendre
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0
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971
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Apr 2024
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I can’t check for errors
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0
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815
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Apr 2024
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Offline Archive of MDN Learning Web Development
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13
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5.1k
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Apr 2024
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2
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1.1k
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Apr 2024
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3
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1.1k
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Mar 2024
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I want the website to be responsive for computer, smartphone and tablet
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2
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1.3k
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Mar 2024
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0
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1.4k
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Atividade Teste suas habilidades: Noções básicas de texto HTML
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0
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870
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Mar 2024
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PKCS#11 in JavaScript
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0
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884
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Mar 2024
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CSS doubts
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0
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897
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Feb 2024
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Assessment wanted for Object basics skills tests
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0
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940
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Feb 2024
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Assessment wanted for JSON 1 Exercise
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1
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1.3k
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Feb 2024
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Assessment wanted for Intro to events skill test
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0
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889
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Feb 2024
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Live update frontend
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0
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884
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Feb 2024
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Understanding JS Defer and Deferred
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0
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2.0k
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Feb 2024
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Loading error mdn offline
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0
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943
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Feb 2024
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关于序列动画的代码帮忙看下需要改进的地方, 还有些不懂的问题
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0
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989
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Jan 2024
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Assessment wanted for the multicol Tasks: 1, 2 & 3
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0
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811
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Jan 2024
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Conditionals Question
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1
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1.1k
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Jan 2024
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JavaScript - How to update numbers when displayed on the viewport but prevent the code from running again when keeping scrolling
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1
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1.2k
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Jan 2024
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How should I study web api’s on mdn?
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3
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1.2k
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Jan 2024
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Assessment wanted for Marking up a letter_zm codepen.io
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1
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909
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Jan 2024
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Assesment wanted for Responsive web design and media queries jsfiddle.net
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1
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802
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Jan 2024
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对于序列动画的提问(Promise链)！！？
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1
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906
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Jan 2024
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Matemática 1
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0
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688
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Jan 2024
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Regarding Access-Control-Allow-Origin : Allowing localhost for Private Dev Environments
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0
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1.0k
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Jan 2024
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Web Application Performance Optimization
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0
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1.7k
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Jan 2024
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JavaScript practice
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8
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2.9k
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Jan 2024
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ECMAScript function/operator/etc original implementation date
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2
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1.0k
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Jan 2024
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Assessment wanted for Styling basics 1 skill test - VV
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2
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783
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Jan 2024
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The Hidden Struggles of SubtleCrypto: Byte Manipulation and Memory Consumption
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0
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632
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Dec 2023
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An assessment is needed to structure the planet’s data
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0
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549
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Dec 2023
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Assessment wanted for CSS First Steps(BISCVITE)
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1
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958
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Dec 2023
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«Требуется оценка для каскадного теста навыков 1, 2»
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0
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824
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Dec 2023
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Help with a for loop within another for loop to get data from an array inside a json object
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1
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852
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Dec 2023
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My web site
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0
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502
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Dec 2023
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Unable to Delete info on Express article tutorial
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0
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485
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Dec 2023
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“Silly story generator” assessment
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131
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23.4k
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Dec 2023
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Assessment wanted for grid skill test 1 (Tasks 1-4)
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6
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1.8k
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Dec 2023
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Assessment needed.! Conditionals 1
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4
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782
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Dec 2023
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Getting 404 error on Delete Functionality on Express Article tutorial
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0
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754
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Dec 2023
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Skill Test: Form Validation 2
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9
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1.8k
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Dec 2023
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Print an external page without opening it not working in Firefox
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0
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429
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Nov 2023
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Assessment wanted for Form Validation 2
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0
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447
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Nov 2023
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Assessment wanted for Mozilla splash page (Nebojsa Vidovic)
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3
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1.3k
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Nov 2023
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“Creating fancy letterheaded paper” assessment
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34
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10.7k
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Nov 2023
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Evaluación para página de bienvenida de Mozilla - Imagenes
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0
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333
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Nov 2023
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The Sauce Labs API
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3
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925
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Nov 2023
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How to fetch wordpress blog url, slug and feature image using rest api and fetch js method and show i own other website?
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0
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491
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Nov 2023
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https://developer.mozilla.org/en-US/docs/Learn/Server-side/Express_Nodejs/forms/Create_book_form
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4
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940
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Nov 2023
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Требуется оценка для теста навыков отборщиков 1
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0
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393
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Nov 2023
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Create a function that takes an array and returns the first element
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3
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4.9k
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Nov 2023
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Error in the translation of the Django Framework topic
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0
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347
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Nov 2023
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Assessment wanted for Advanced Styling tasks 2 and 3
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0
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421
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Nov 2023
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Assessment Wanted for Object Basics Task 4
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2
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1.4k
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Nov 2023
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Assessment wanted for Styling Basics skill test
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2
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497
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Nov 2023
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Assessment wanted for Advanced Styling 1
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0
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498
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Nov 2023
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Assessment wanted for backgrounds and borders 2
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5
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1.3k
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Nov 2023
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Css nesting
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1
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529
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Nov 2023
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«Требуется оценка для структурирования данных планеты». Обратная связь
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1
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737
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Nov 2023
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Assessment wanted for the Positioning Tasks 1 & 2
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0
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386
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Nov 2023
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Assessment wanted for the Floats Tasks: 1, 2 and 3
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0
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531
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Oct 2023
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Assessment wanted for oojs 2 skill test #assist_me
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6
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1.7k
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Oct 2023
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Referrer Policy: Ignoring the less restricted referrer policy
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0
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5.4k
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Oct 2023
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‘Marking up a letter’ assessment appreciated
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0
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580
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Oct 2023
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Assessment wanted for JSON skill test task 1
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0
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778
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Oct 2023
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Assement wanted for Responsive web design and media queries
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3
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827
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Oct 2023
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Assessment wanted for: “Fundamental layout comprehension”(Give my some advice)
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2
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807
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Oct 2023
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Responsive web design and media queries)
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0
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700
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Oct 2023
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What do we mean when we write usernames of someone in the documentation?
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0
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597
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Oct 2023
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Assessment wanted for Sequencing animations - abbreviation problem
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0
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570
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Oct 2023
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Assessment Solutions
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0
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638
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Oct 2023
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Требуется оценка для заставки Mozilla
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0
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680
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Oct 2023
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Can’t find localStorage from Debugger > Scope
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0
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662
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Oct 2023
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Questions about the assessment for Django framework
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0
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639
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Oct 2023
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Assessment wanted for Styling basics 1 
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0
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700
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Oct 2023
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Assessment wanted for Marking up a letter”. (polgt5fcw3djki00kmnbg6b)”
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0
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554
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Oct 2023
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Multi workspaces
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0
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522
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Oct 2023
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Please assess JSON test
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6
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1.0k
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Oct 2023
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Row dense in grid-auto-flow
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0
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562
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Oct 2023
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Assessment wanted for Math 1, 2 and 3 skill test
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0
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627
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Oct 2023
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Assessment wanted for Structuring Planet Data
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0
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696
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Oct 2023
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Assessment wanted for Structuring a page of birdwatching
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0
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510
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Oct 2023
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Feedback wanted for Marking up a letter ()
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0
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1.2k
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Oct 2023
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Understanding mix-blend-mode
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0
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572
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Oct 2023
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Questions about Responsive web design and media queries assessment
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0
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650
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Oct 2023
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Assessment wanted for Objects basics 1, 2, 3 and 4
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0
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502
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Oct 2023
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OOJS 1 and OOJS2 Test skills
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12
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1.1k
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Oct 2023
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Embedding the MDN Docs
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0
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283
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Oct 2023
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Assessment wanted for Styling Basics 1 Test
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0
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438
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Sep 2023
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Assessment wanted for Structuring html document (Birds of Paradise)
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0
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305
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Sep 2023
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Help with responsive images on Mozilla Splash Page!
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0
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302
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Sep 2023
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Assessment wanted for the Flexbox: Task 1, 2, 3 & 4
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3
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1.4k
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Sep 2023
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Assessment wanted for HTML Structuring a page of content
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1
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379
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Sep 2023
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Assessment wanted for Other controls 1, 2 & 3 skill test
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0
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448
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Sep 2023
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Assessment wanted for floats skill test 3
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0
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308
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Sep 2023
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Assessment wanted for Typesetting acommunity school homepage
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2
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745
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Sep 2023
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Assessment wanted for Marking Up a Letter Assessment - Kevin Meisenbacher
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0
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384
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Sep 2023
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Assessment wanted for HTML text skill test 2 - Kevin Meisenbacher
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0
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347
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Sep 2023
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Assessment wanted for links skill test 3 - Kevin Meisenbacher
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0
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357
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Sep 2023
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Assessment wanted for links skill test 2 - Kevin Meisenbacher
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0
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462
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Sep 2023
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Assessment wanted for links skill test 1 - Kevin Meisenbacher
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0
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367
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Sep 2023
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Assesment wanted for Video and Audio APIs
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0
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411
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Sep 2023
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Can we write a sessionStorage from backend?
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0
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425
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Sep 2023
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Confused about how the child component is updating the parent’s data that is coming from the parent as a prop in the “Componentizing our Svelte app” article
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0
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1.5k
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Sep 2023
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Assessment wanted for Silly story generator - jt
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0
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372
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Sep 2023
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Assessment wanted for Arrays skill test - 9.6.23
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4
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579
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Sep 2023
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CSS margin description
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2
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549
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Sep 2023
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How to build custom form controls - need help with enldess list cycling
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0
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300
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Sep 2023
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Assessment wanted for the Grid Tasks: 1, 2, 3 & 4
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5
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656
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Sep 2023
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Assessment wanted for Marking up a letter 11.09.23
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0
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337
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Sep 2023
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OOJS2 Test Skills
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2
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544
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Sep 2023
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OOJS 1 - Practice
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3
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1.9k
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Sep 2023
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Active learning: Printing those products
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6
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500
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Sep 2023
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Help wanted to finish my Structuring planet data
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0
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336
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Sep 2023
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Portal HoraPR de Notícias
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0
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505
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Sep 2023
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archived 2 Mar 2025 06:51:05 UTC