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“mistakes” News Archive

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Entry (Sources) and Additional TopicsDate#
4 Tiny Mistakes That Secretly Destroy App Performance81
performance, web-apps, cors, code-splitting, dependencies, backgrounds, images
“box-shadow” Is No Alternative to “outline” (mat)80
accessibility, shadows, css
3 Color Contrast Mistakes Designers Still Make79
contrast, colors, images, wcag, accessibility
I’ve Reviewed 500 Java Projects—Everyone Makes This Same Dumb Mistake78
java, strings
Mistakes I See Engineers Making in Their Code Reviews (sea)77
code-reviews, processes, communication
Scrum Mistakes: What Teams Get Wrong and How to Fix It76
scrum, agile, processes, releasing
Avoid These AI Coding Mistakes (ian)75
ai
The One Mistake Everyone Makes in AI74
ai
10 Programming Mistakes That Will Ruin Your Life73
programming
7 Architecture Mistakes Even Senior Engineers Make (and How to Fix Them)72
architecture, career
Why Your Design System Is Failing (and How to Fix It)71
design-systems
5 Common Mistakes When Creating Design Specs70
videos, design, documentation
Top 5 CSS Navigation Menu Mistakes (zor/css)69
navigation, css, usability
10 Common Web Development Mistakes to Avoid Right Now68
mobile, performance, accessibility, seo, navigation, security, analytics, testing
10 Digital Accessibility Mistakes to Avoid67
accessibility, alt-text, images, contrast, colors, keyboard-navigation, aria, semantics, headings, labels, forms, pop-ups, testing
Dumb Leadership Mistakes I’ve Made (lau)66
leadership
10 Bad TypeScript Habits to Break in 202465
typescript
Top 10 Angular Architecture Mistakes You Really Want to Avoid64
angular, architecture
50 TypeScript F*ck Ups63
books, typescript
Homepage Design: 4 Common Mistakes (nng)62
videos, homepages, design, usability
Performance Mistakes You Might Not Realize You Are Making61
videos, performance, angular
Web Forms: Costly Mistakes You Want to Avoid (geo)60
books, forms, usability, accessibility, maintainability
A Simple Mistake That Can Screw Up Your Light/Dark Theme (and How to Fix It) (kev)59
videos, dark-mode, css
Basic Accessibility Mistakes I Often See in Audits (cfe)58
accessibility, auditing, html, semantics, focus, links, buttons
Avoid These 5 Mistakes as a Web Developer57
career, learning
Common Vue.js Development Mistakes and How to Avoid Them56
vuejs
First, Do No Harm: Mistakes to Avoid in Creating Accessible User Experiences55
accessibility, user-experience
All 12 “useState” and “useEffect” Mistakes Junior React Developers Still Make in 202454
videos, react, hooks
How to Highlight Required and Optional Form Fields (ada)53
how-tos, forms, usability
3 Engineering Mistakes That Kill Startups52
architecture
10 Common Mistakes in Angular Development51
angular, best-practices
3 Common IA Mistakes (That Are All Due to Low Information Scent) (nng)50
information-architecture, information-scent, usability
Are You Making These Five Mistakes When Writing Alt Text?49
accessibility, writing, alt-text, images
Bad UX Writing: 5 Mistakes to Avoid (uxm)48
user-experience, writing
Common ARIA Mistakes and How to Avoid Them (ale)47
accessibility, html, aria
Turn Around Your Git Mistakes in 17 Ways46
git, productivity
It’s Good to Make Mistakes (tem)45
accessibility, design
My Five Biggest Design System Mistakes44
design-systems
15 Common Beginner JavaScript Mistakes43
javascript
The 10 Most Common JavaScript Issues Developers Face42
javascript
What You Need to Know About ARIA and How to Fix Common Mistakes (pop)41
accessibility, html, aria
Bad Bad UX: 20 Common Mistakes in User Experience40
user-experience
The “Form” Element Created the Modern Web—Was It a Big Mistake? (wir)39
html, forms, history
4 Web Accessibility Remediation Mistakes to Avoid38
accessibility
Design Mistakes That Hurt Your Web Site’s Conversion Rates (uxm)37
design, user-experience, user-conversion, metrics
4 Accessibility Mistakes Plaguing Most Government Websites (mgi)36
accessibility
Making the World’s Fastest Website, and Other Mistakes35
performance
SPAs Were a Mistake (cfe)34
single-page-apps
Common Mistakes When Writing CSS With BEM33
css, naming, bem
Common npm Mistakes Every Developer Should Avoid32
npm
5 Ways to Undo Mistakes With Git31
git, command-line
Avoid the Most Common 18 Mistakes to Make Your UI/UX Design Better30
design, user-experience
5 Hidden Mistakes That Can Ruin a Developer’s Career29
career
The Biggest Mistake in Writing for the Web28
videos, writing, content, user-experience
Top 10 Enduring Web-Design Mistakes (nng)27
design, usability
Dyslexia, [Typos,] and Web Compatibility (kar)26
support, interoperability, web-platform, dyslexia
Modern Software Over-Engineering Mistakes25
programming, software-design
5 Career-Ending Mistakes Web Developers Make24
career, business-relations, communication
10 Common Mistakes Web Developers Make23
html, css, javascript, career, performance
A Simple Developer Error Is Exposing Private Information on Thousands of Websites (owe)22
version-control, git, vulnerabilities, security
18 Critical Oversights in Web Development21
errors, logging, caching, best-practices, software-design-patterns, testing, automation, auditing
5 Common Mistakes With “rel=canonical”20
html, metadata, seo, google
List of Mistakes in the Design of CSS (fan)19
css
David Walsh on Redesigning With Sass (chr/css)18
sass, preprocessors, examples
Why Web Accessibility Matters and How It Can Benefit Your Business or Website17
interviews, accessibility, economics, assistive-tech, w3c
Common Debugging Mistakes (nza)16
debugging
My Worst CSS Mistakes (dav)15
css
SEO Mistakes: Read the Fine Print14
seo
The Seven Deadly Sins of Email Marketing Management (dig)13
email, marketing
SEO Mistakes: Hosted Doorway Pages12
seo
SEO Mistakes: Crappy Doorway Pages11
seo
Weblog Usability: The Top Ten Design Mistakes (nng)10
blogging, usability
Top 5 Web Design Mistakes (nza)9
design, images, javascript, colors, fonts
AJAX Mistakes8
ajax, javascript
Top Ten Web Design Mistakes of 2003 (nng)7
design, usability
Seven Deadly Sins of Web Writing (ger)6
writing
Common Style Mistakes (coo)5
php, security
Top Web Design Mistakes (sim)4
usability, urls
Top 10 Web Design Mistakes of 2002 (nng)3
design, usability, retrospectives
Who Commits the “Top Ten Mistakes” of Web Design? (nng)2
design, performance, usability
“Top Ten Mistakes” Revisited Three Years Later (nng)1
design, frames, urls, scrolling, retrospectives