SuperGeekery: A blog probably of interest only to nerds by John F Morton.

A blog prob­a­bly of inter­est only to nerds by John F Mor­ton.

Link List

Wel­come to my link library. These are not links to con­tent I have cre­at­ed unless you see that men­tioned in the link’s descrip­tion. These are links I found inter­est­ing enough to want to keep track of. If you read Craft Link List, the Craft CMS newslet­ter I used to write, this page is a replace­ment of sorts for that exer­cise. Enough talk. Let’s hit the links.

Tagged with ”webdev”

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04Dec2024

Fontsource

Down­load and self-host 1500 open-source fonts in neat­ly bun­dled NPM pack­ages. Access a com­pre­hen­sive library of web type­faces for free.

20Nov2024

LDRS — UI Ball

Free, open-source load­ing ani­ma­tions. Avail­able as copy/​paste HTML or drop-in web com­po­nents. Com­pat­i­ble with every mod­ern frame­work.

10Nov2024

HTTP Security Headers: A complete guide to HTTP headers

HTTP Secu­ri­ty Head­ers are essen­tial to any web­site. Learn about the HSTS head­er, Con­tent Secu­ri­ty Pol­i­cy head­er CSP, XSS pro­tec­tion, cache con­trol, strict trans­port secu­ri­ty, set-cook­ie head­er, and many more http head­ers in this com­pre­hen­sive guide with exam­ples and take your web­site secu­ri­ty head­er game to the next lev­el with Dark­re­lay.

30Oct2024

HTML Form Validation is heavily underused

HTML Forms have pow­er­ful val­i­da­tion mech­a­nisms, but they are heav­i­ly under­used. In fact, not many peo­ple even know much about them. Is this because of some flaw in their design? Let’s explore.

18Jul2024

The Pitfalls of In-App Browsers

You should know that in-app brows­er can and do lit­er­al­ly inject JavaScript into the web­sites you vis­it with them with track­ing scripts from the app you’re inside of. And that’s just one thing that sucks about them.

13May2024

Popover API - Web APIs | MDN

The Popover API pro­vides devel­op­ers with a stan­dard, con­sis­tent, flex­i­ble mech­a­nism for dis­play­ing popover con­tent on top of oth­er page con­tent. Popover con­tent can be con­trolled either declar­a­tive­ly using HTML attrib­ut­es, or via JavaScript.

04Mar2024

Reporting Core Web Vitals With The Performance API

The Per­for­mance API is a set of stan­dards for mea­sur­ing and eval­u­at­ing per­for­mance met­rics with JavaScript. This arti­cle demon­strates how to use the Per­for­mance API to gen­er­ate per­for­mance met­rics direct­ly in the DOM to cre­ate your own report­ing.

15Feb2024

velvette

Vel­vette is a library that allows you to spec­i­fy in a declar­a­tive way how your tran­si­tions should behave, in iso­la­tion or as a response to a nav­i­ga­tion, and then apply the dec­la­ra­tion to a par­tic­u­lar View­Tran­si­tion, Nav­i­ga­teEvent, or use it to han­dle cross-doc­u­ment (“MPA”) nav­i­ga­tions.