#codepen — Public Fediverse posts

A #CodePen-style #live #IDE for #building, #testing, and #debugging Model Context Protocol (#MCP) #servers — #LLM #agnostic — https://github.com/AnandPilania/mcp-live-playground

#modelcontextprotocol #sandbox #webide #llmagnostic #llmops #aitools #apiinterface #ai #BuildInPublic #nodejs #javascript

A #CodePen-style #live #IDE for #building, #testing, and #debugging Model Context Protocol (#MCP) #servers — #LLM #agnostic — https://github.com/AnandPilania/mcp-live-playground

#modelcontextprotocol #sandbox #webide #llmagnostic #llmops #aitools #apiinterface #ai #BuildInPublic #nodejs #javascript

A #CodePen-style #live #IDE for #building, #testing, and #debugging Model Context Protocol (#MCP) #servers — #LLM #agnostic — https://github.com/AnandPilania/mcp-live-playground

#modelcontextprotocol #sandbox #webide #llmagnostic #llmops #aitools #apiinterface #ai #BuildInPublic #nodejs #javascript

A #CodePen-style #live #IDE for #building, #testing, and #debugging Model Context Protocol (#MCP) #servers — #LLM #agnostic — https://github.com/AnandPilania/mcp-live-playground

#modelcontextprotocol #sandbox #webide #llmagnostic #llmops #aitools #apiinterface #ai #BuildInPublic #nodejs #javascript

A #CodePen-style #live #IDE for #building, #testing, and #debugging Model Context Protocol (#MCP) #servers — #LLM #agnostic — https://github.com/AnandPilania/mcp-live-playground

#modelcontextprotocol #sandbox #webide #llmagnostic #llmops #aitools #apiinterface #ai #BuildInPublic #nodejs #javascript

Built a beach sandwich shack menu UI for this week’s CodePen Challenge 🪶🥪

The seagulls were not part of the original business plan.
Now they run the place.

#CodePen #CSS #Frontend https://codepen.io/grauconejo13/pen/KwNzOVR

Trying to figure out the CodePen 2.0 editor

Recently, CodePen introduced CodePen 2.0, and since then, I have been trying to figure out how to modify my workflow for this blog to use it. I have been using CodePen to host my code demos for over six years now, and it feels weird to change, but it seems like a positive development. Lately, I have been writing a lot of posts about how to use Vue.js with Web Awesome. Let’s start with something that we can use to demonstrate basic functionality with Vue.js, Web Awesome, and Font Awesome.

So, what’s going on here? In previous demos (like the one for More Web Awesome Dropdowns), there were three files for each pen (the markup, CSS, and JavaScript). For 2.0 pens, you can have many more (and it uses Vite). In the demo above, App.vue handles the application layout, Header.vue handles the header, and CounterButton.vue handles the button’s behavior. I have done A LOT of experimentation since the 2.0 editor dropped, and I can’t get a few things (like Vue Router) to work, but I am hoping that will come with time. Since I can add more files, I added the social meta tags and a manifest.json. It means that the result should be more shareable on its own. I also added a light-mode/dark-mode toggle, a link to view the files, and a link to the blog post.

I think that, moving forward, I will keep using the same header. I hope that you appreciate the result.

Example: https://strange-scene-malamute.codepen.app

Trying to figure out the CodePen 2.0 editor

Recently, CodePen introduced CodePen 2.0, and since then, I have been trying to figure out how to modify my workflow for this blog to use it. I have been using CodePen to host my code demos for over six years now, and it feels weird to change, but it seems like a positive development. Lately, I have been writing a lot of posts about how to use Vue.js with Web Awesome. Let’s start with something that we can use to demonstrate basic functionality with Vue.js, Web Awesome, and Font Awesome.

So, what’s going on here? In previous demos (like the one for More Web Awesome Dropdowns), there were three files for each pen (the markup, CSS, and JavaScript). For 2.0 pens, you can have many more (and it uses Vite). In the demo above, App.vue handles the application layout, Header.vue handles the header, and CounterButton.vue handles the button’s behavior. I have done A LOT of experimentation since the 2.0 editor dropped, and I can’t get a few things (like Vue Router) to work, but I am hoping that will come with time. Since I can add more files, I added the social meta tags and a manifest.json. It means that the result should be more shareable on its own. I also added a light-mode/dark-mode toggle, a link to view the files, and a link to the blog post.

I think that, moving forward, I will keep using the same header. I hope that you appreciate the result.

Example: https://strange-scene-malamute.codepen.app

Trying to figure out the CodePen 2.0 editor

Recently, CodePen introduced CodePen 2.0, and since then, I have been trying to figure out how to modify my workflow for this blog to use it. I have been using CodePen to host my code demos for over six years now, and it feels weird to change, but it seems like a positive development. Lately, I have been writing a lot of posts about how to use Vue.js with Web Awesome. Let’s start with something that we can use to demonstrate basic functionality with Vue.js, Web Awesome, and Font Awesome.

So, what’s going on here? In previous demos (like the one for More Web Awesome Dropdowns), there were three files for each pen (the markup, CSS, and JavaScript). For 2.0 pens, you can have many more (and it uses Vite). In the demo above, App.vue handles the application layout, Header.vue handles the header, and CounterButton.vue handles the button’s behavior. I have done A LOT of experimentation since the 2.0 editor dropped, and I can’t get a few things (like Vue Router) to work, but I am hoping that will come with time. Since I can add more files, I added the social meta tags and a manifest.json. It means that the result should be more shareable on its own. I also added a light-mode/dark-mode toggle, a link to view the files, and a link to the blog post.

I think that, moving forward, I will keep using the same header. I hope that you appreciate the result.

Example: https://strange-scene-malamute.codepen.app

Trying to figure out the CodePen 2.0 editor

Recently, CodePen introduced CodePen 2.0, and since then, I have been trying to figure out how to modify my workflow for this blog to use it. I have been using CodePen to host my code demos for over six years now, and it feels weird to change, but it seems like a positive development. Lately, I have been writing a lot of posts about how to use Vue.js with Web Awesome. Let’s start with something that we can use to demonstrate basic functionality with Vue.js, Web Awesome, and Font Awesome.

So, what’s going on here? In previous demos (like the one for More Web Awesome Dropdowns), there were three files for each pen (the markup, CSS, and JavaScript). For 2.0 pens, you can have many more (and it uses Vite). In the demo above, App.vue handles the application layout, Header.vue handles the header, and CounterButton.vue handles the button’s behavior. I have done A LOT of experimentation since the 2.0 editor dropped, and I can’t get a few things (like Vue Router) to work, but I am hoping that will come with time. Since I can add more files, I added the social meta tags and a manifest.json. It means that the result should be more shareable on its own. I also added a light-mode/dark-mode toggle, a link to view the files, and a link to the blog post.

I think that, moving forward, I will keep using the same header. I hope that you appreciate the result.

Example: https://strange-scene-malamute.codepen.app

Trying to figure out the CodePen 2.0 editor

Recently, CodePen introduced CodePen 2.0, and since then, I have been trying to figure out how to modify my workflow for this blog to use it. I have been using CodePen to host my code demos for over six years now, and it feels weird to change, but it seems like a positive development. Lately, I have been writing a lot of posts about how to use Vue.js with Web Awesome. Let’s start with something that we can use to demonstrate basic functionality with Vue.js, Web Awesome, and Font Awesome.

So, what’s going on here? In previous demos (like the one for More Web Awesome Dropdowns), there were three files for each pen (the markup, CSS, and JavaScript). For 2.0 pens, you can have many more (and it uses Vite). In the demo above, App.vue handles the application layout, Header.vue handles the header, and CounterButton.vue handles the button’s behavior. I have done A LOT of experimentation since the 2.0 editor dropped, and I can’t get a few things (like Vue Router) to work, but I am hoping that will come with time. Since I can add more files, I added the social meta tags and a manifest.json. It means that the result should be more shareable on its own. I also added a light-mode/dark-mode toggle, a link to view the files, and a link to the blog post.

I think that, moving forward, I will keep using the same header. I hope that you appreciate the result.

Example: https://strange-scene-malamute.codepen.app

I'm adding a collectable card system to my site 👀 Already got the card setup from a previous CodePen demo

https://codepen.io/HejChristian/pen/RNwXexO

Just needs a page (binder) to keep track of any folks might find (LocalStorage or IndexedDB for some persistence 🤔)

No battle system yet, maybe one day though ☺️

#CSS #CodePen

I'm adding a collectable card system to my site 👀 Already got the card setup from a previous CodePen demo

https://codepen.io/HejChristian/pen/RNwXexO

Just needs a page (binder) to keep track of any folks might find (LocalStorage or IndexedDB for some persistence 🤔)

No battle system yet, maybe one day though ☺️

#CSS #CodePen

I'm adding a collectable card system to my site 👀 Already got the card setup from a previous CodePen demo

https://codepen.io/HejChristian/pen/RNwXexO

Just needs a page (binder) to keep track of any folks might find (LocalStorage or IndexedDB for some persistence 🤔)

No battle system yet, maybe one day though ☺️

#CSS #CodePen

I'm adding a collectable card system to my site 👀 Already got the card setup from a previous CodePen demo

https://codepen.io/HejChristian/pen/RNwXexO

Just needs a page (binder) to keep track of any folks might find (LocalStorage or IndexedDB for some persistence 🤔)

No battle system yet, maybe one day though ☺️

#CSS #CodePen

I'm adding a collectable card system to my site 👀 Already got the card setup from a previous CodePen demo

https://codepen.io/HejChristian/pen/RNwXexO

Just needs a page (binder) to keep track of any folks might find (LocalStorage or IndexedDB for some persistence 🤔)

No battle system yet, maybe one day though ☺️

#CSS #CodePen

3D CSS demo by Josetxu.
https://codepen.io/josetxu/pen/MYjzwgG

Mouse over the string holders and make the puppet move. All coded in HTML+CSS.

#css #3d #webdev #codepen

3D CSS demo by Josetxu.
https://codepen.io/josetxu/pen/MYjzwgG

Mouse over the string holders and make the puppet move. All coded in HTML+CSS.

#css #3d #webdev #codepen

3D CSS demo by Josetxu.
https://codepen.io/josetxu/pen/MYjzwgG

Mouse over the string holders and make the puppet move. All coded in HTML+CSS.

#css #3d #webdev #codepen

3D CSS demo by Josetxu.
https://codepen.io/josetxu/pen/MYjzwgG

Mouse over the string holders and make the puppet move. All coded in HTML+CSS.

#css #3d #webdev #codepen

3D CSS demo by Josetxu.
https://codepen.io/josetxu/pen/MYjzwgG

Mouse over the string holders and make the puppet move. All coded in HTML+CSS.

#css #3d #webdev #codepen

is listening to Eagle-Eye Cherry and debugging a #codepen.

is listening to Eagle-Eye Cherry and debugging a #codepen.

is listening to Eagle-Eye Cherry and debugging a #codepen.

is listening to Eagle-Eye Cherry and debugging a #codepen.

is listening to Eagle-Eye Cherry and debugging a #codepen.

You code a shiny new CodePen 2.0 demo, go share it on DEV... and it doesn't embed correctly! Oh no! 😱

Good news! There's a quick workaround you can use right now. 😀

No hacks. No waiting. Just a simple trick to get your demo embeds working again: https://dev.to/alvaromontoro/sharing-codepen-20-demos-on-dev-273

#CodePen #DEVCommunity

You code a shiny new CodePen 2.0 demo, go share it on DEV... and it doesn't embed correctly! Oh no! 😱

Good news! There's a quick workaround you can use right now. 😀

No hacks. No waiting. Just a simple trick to get your demo embeds working again: https://dev.to/alvaromontoro/sharing-codepen-20-demos-on-dev-273

#CodePen #DEVCommunity

You code a shiny new CodePen 2.0 demo, go share it on DEV... and it doesn't embed correctly! Oh no! 😱

Good news! There's a quick workaround you can use right now. 😀

No hacks. No waiting. Just a simple trick to get your demo embeds working again: https://dev.to/alvaromontoro/sharing-codepen-20-demos-on-dev-273

#CodePen #DEVCommunity

You code a shiny new CodePen 2.0 demo, go share it on DEV... and it doesn't embed correctly! Oh no! 😱

Good news! There's a quick workaround you can use right now. 😀

No hacks. No waiting. Just a simple trick to get your demo embeds working again: https://dev.to/alvaromontoro/sharing-codepen-20-demos-on-dev-273

#CodePen #DEVCommunity

You code a shiny new CodePen 2.0 demo, go share it on DEV... and it doesn't embed correctly! Oh no! 😱

Good news! There's a quick workaround you can use right now. 😀

No hacks. No waiting. Just a simple trick to get your demo embeds working again: https://dev.to/alvaromontoro/sharing-codepen-20-demos-on-dev-273

#CodePen #DEVCommunity

is trying hard to get Vue Router working with the CodePen 2 editor.

#Vue #CodePen

is trying hard to get Vue Router working with the CodePen 2 editor.

#Vue #CodePen

is trying hard to get Vue Router working with the CodePen 2 editor.

#Vue #CodePen

is trying hard to get Vue Router working with the CodePen 2 editor.

#Vue #CodePen

is trying hard to get Vue Router working with the CodePen 2 editor.

#Vue #CodePen

10 Cool CodePen Demos from March
https://alvaromontoro.com/10-cool-codepen-demos/2026/03/

Really impressive CSS Art, even more impressive custom selectors, new feature showcases, electronic "dash battles", scroll-driven animations... and more!

#css #html #javascript #webdev #codepen

10 Cool CodePen Demos from March
https://alvaromontoro.com/10-cool-codepen-demos/2026/03/

Really impressive CSS Art, even more impressive custom selectors, new feature showcases, electronic "dash battles", scroll-driven animations... and more!

#css #html #javascript #webdev #codepen

10 Cool CodePen Demos from March
https://alvaromontoro.com/10-cool-codepen-demos/2026/03/

Really impressive CSS Art, even more impressive custom selectors, new feature showcases, electronic "dash battles", scroll-driven animations... and more!

#css #html #javascript #webdev #codepen

10 Cool CodePen Demos from March
https://alvaromontoro.com/10-cool-codepen-demos/2026/03/

Really impressive CSS Art, even more impressive custom selectors, new feature showcases, electronic "dash battles", scroll-driven animations... and more!

#css #html #javascript #webdev #codepen

10 Cool CodePen Demos from March
https://alvaromontoro.com/10-cool-codepen-demos/2026/03/

Really impressive CSS Art, even more impressive custom selectors, new feature showcases, electronic "dash battles", scroll-driven animations... and more!

#css #html #javascript #webdev #codepen

I spent a lot of time over the weekend trying to figure out the right workflow for using the new #codepen editor to write #Vue using Vue Router, Web Awesome, and Font Awesome. Once I figure it out, I think that I might need to write a blog post about it.

I spent a lot of time over the weekend trying to figure out the right workflow for using the new #codepen editor to write #Vue using Vue Router, Web Awesome, and Font Awesome. Once I figure it out, I think that I might need to write a blog post about it.

I spent a lot of time over the weekend trying to figure out the right workflow for using the new #codepen editor to write #Vue using Vue Router, Web Awesome, and Font Awesome. Once I figure it out, I think that I might need to write a blog post about it.

I spent a lot of time over the weekend trying to figure out the right workflow for using the new #codepen editor to write #Vue using Vue Router, Web Awesome, and Font Awesome. Once I figure it out, I think that I might need to write a blog post about it.

I spent a lot of time over the weekend trying to figure out the right workflow for using the new #codepen editor to write #Vue using Vue Router, Web Awesome, and Font Awesome. Once I figure it out, I think that I might need to write a blog post about it.

Has anyone tried adding @fontawesome and @webawesome to a 2.0 pen on @codepen? In https://www.youtube.com/shorts/CO_9Zx9ELEc, @chriscoyier adds an import to script.js that references the NPM package for Web Awesome, and then #CodePen generates a package.json. I'm still trying to figure out how to do that with an NPM auth token.

#WebAwesome #FontAwesome #NPM

Has anyone figured this out?

Has anyone tried adding @fontawesome and @webawesome to a 2.0 pen on @codepen? In https://www.youtube.com/shorts/CO_9Zx9ELEc, @chriscoyier adds an import to script.js that references the NPM package for Web Awesome, and then #CodePen generates a package.json. I'm still trying to figure out how to do that with an NPM auth token.

#WebAwesome #FontAwesome #NPM

Has anyone figured this out?

Has anyone tried adding @fontawesome and @webawesome to a 2.0 pen on @codepen? In https://www.youtube.com/shorts/CO_9Zx9ELEc, @chriscoyier adds an import to script.js that references the NPM package for Web Awesome, and then #CodePen generates a package.json. I'm still trying to figure out how to do that with an NPM auth token.

#WebAwesome #FontAwesome #NPM

Has anyone figured this out?

Has anyone tried adding @fontawesome and @webawesome to a 2.0 pen on @codepen? In https://www.youtube.com/shorts/CO_9Zx9ELEc, @chriscoyier adds an import to script.js that references the NPM package for Web Awesome, and then #CodePen generates a package.json. I'm still trying to figure out how to do that with an NPM auth token.

#WebAwesome #FontAwesome #NPM

Has anyone figured this out?