PinnedKa Wai CheunginOn Building SoftwareMy 25-Year Career in Web Design Through the Eyes of the Wayback MachineRemembering the excitement of a new medium, coming to terms with its ephemerality, and rediscovering some embarrassing little treasures.May 1070May 1070
PinnedKa Wai CheunginThe Narrative ArcA Gift for the Bus BullyThe bully and the bullied are often on the same side of the gameMay 231May 231
PinnedKa Wai CheunginOn Building SoftwareRecreating Baseball Scoreboards out of Plain Old HTML and CSSApr 285Apr 285
PinnedKa Wai CheunginBeyond the ScoreboardThe 400 Meters is the Most Barbaric Race in TrackOne lap full of deceit and misdirections, but one that even a pedestrian runner can conquerFeb 832Feb 832
PinnedKa Wai CheunginBeyond the ScoreboardHow the No-Huddle Spread Offense Nearly Got Me in Deep TroubleWhen your mom finds something in your closet that isn’t the thing she thinks it isFeb 157Feb 157
Ka Wai CheunginDnsDigestWhat is the “SPF too many DNS lookups” error?Your SPF record might return an error called an “SPF PermError” to inquiring email servers if you have more than 10 lookups23h ago23h ago
Ka Wai CheunginDnsDigestHow does an email pass or fail DMARC?An email passes your DMARC policy if at least one of the two is true:4d ago4d ago