KNFOZ NEWS
Uncategorized
JavaScript SpeechSynthesis API
•davidwalsh.name
As the web continues to be the medium for all users, standards bodies need to continue to provide new APIs to enrich user experience and accessibility...
Popular Sources
KNFOZ NEWS
Uncategorized
Fix “This video format is not supported” on YouTube TV
•davidwalsh.name
Setting up a new computer is bliss — no old, unused apps and the machine performs much better than the previous. Unfortunately, you may encount...
KNFOZ NEWS
Sponsored
Easy way to upload, transform and deliver files and images (Sponsored)
•davidwalsh.name
Managing media is a really difficult task if you try to do all of it yourself, especially if the media comes from other sources. The file can be subm...
Uncategorized
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Quick Tips
How to Download a YouTube Video or Channel
•davidwalsh.name
The ability to download media on the internet almost feels like a lost art. When I was in my teens, piracy of mp3s, movies, and just about everything...
Shell
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Quick Tips
How to Add a Header to a curl Request
•davidwalsh.name
curl is one of those great utilities that’s been around seemingly forever and has endless use cases. These days I find myself using curl to bat...
Shell
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CSS
Case Insensitive CSS Attribute Selector
•davidwalsh.name
CSS selectors never cease to amaze me in how powerful they can be in matching complex patterns. Most of that flexibility is in parent/child/sibling r...
Quick Tips
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Quick Tips
How to Set Date Time from Mac Command Line
•davidwalsh.name
Working on a web extension that ships to an app store and isn’t immediately modifiable, like a website, can be difficult. Since you cannot imme...
Shell
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Microsoft
How to Retrieve WiFi Password on Windows
•davidwalsh.name
Remembering the WiFi password when on a guest network is never easy. Even worse is when it’s no longer posted and someone else is asking you fo...
Shell
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Quick Tips
How to Fix: Windows WASD Keys Reversed with Arrow Keys
•davidwalsh.name
This past weekend I had the opportunity to be what every father wants, if only for a moment: the “cool dad”. My wife was out of town and...
KNFOZ NEWS
CSS
HTML popover Attribute
•davidwalsh.name
Modals have been an important part of websites for two decades. Stacking contents and using fetch to accomplish tasks are a great way to improve ...
HTML5
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Sponsored
Get Started in AI and NFTs with the Limewire API (Sponsored)
•davidwalsh.name
AI media creation has expanded to incredible video art and a host of other important improvements, and LimeWire is leading the way in creating an ...
KNFOZ NEWS
Theory / Ideas
I’m So Old: Web Edition
•davidwalsh.name
Time can be a funny thing. I still remember discovering HTML, CSS, and JavaScript coding. I still remember my first college programming course. I ...
KNFOZ NEWS
JavaScript
Detect Caps Lock with JavaScript
•davidwalsh.name
Anyone is capable of having their caps lock key on at any given time without realizing so. Users can easily spot unwanted caps lock when typing in mo...
KNFOZ NEWS
CSS
How to Override width and height HTML attributes with CSS
•davidwalsh.name
One of the HTML elements that frequently comes into collision with CSS is the img element. As we learned in Request Metrics’ Fixing Cumulative L...
HTML5
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Optimization
Fixing Cumulative Layout Shift Problems on DavidWalshBlog
•davidwalsh.name
Over 50 thousand developers visit DavidWalshBlog every month from around the world to learn JavaScript tricks and fix problems in their code. Unfortun...
Performance
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JavaScript
Date.now()
•davidwalsh.name
Ask any software engineer and they’ll tell you that coding date logic can be a nightmare. Developers need to consider timezones, weird date def...
Quick Tips
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JavaScript
Extract a Number from a String with JavaScript
•davidwalsh.name
User input from HTML form fields is generally provided to JavaScript as a string. We’ve lived with that fact for decades but sometimes develope...
Quick Tips
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Theory / Ideas
Thoughts on Streaming Services: 2024 Edition
•davidwalsh.name
Streaming services have revolutionized content delivery, sending linear media companies into a panic as they watch traditional cable services decay. &...
KNFOZ NEWS
CSS
AutoGrow Textareas with CSS
•davidwalsh.name
As the demands of the web change and developers experiment with different user experiences, the need for more native language improvements expands. Ou...
HTML5
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Games
How to Play Grand Poo World 3
•davidwalsh.name
The underground world of creating and streaming Super Mario World-based ROM hacks continues to gain popularity. This popularity is a tribute to th...