Tagged “calendar”

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calendar.eji.org Education

A History of Racial Injustice

The Equal Justice Initiative's calendar marking a historical event of racial injustice in America for each day of the ye…

hueffner.de Tech

A leap year check in three instructions

A short, clever write-up showing how to test for leap years in the Gregorian calendar with just three machine instructio…

lockdown-trends.appspot.com Internet Culture

A Year in Lockdown Trends

A Google Trends daily calendar showing which hobby saw the biggest search spike on each day of the pandemic's first year…

birthdaytraffic.com Internet Culture

Birthday Traffic

A birthday rarity checker that ranks your date among 85.7 million US births, with a calendar view of the most and least…

blankcal.app Lifestyle & Health

BlankCal

A free printable calendar maker that generates blank monthly, weekly, and daily calendars as PDFs for any date range, wi…

tinkerandsee.com Education

Conway's Doomsday Rule

An illustrated guide to mentally working out the weekday of any date with Conway's Doomsday rule, plus practice exercise…

daysoftheyear.com Internet Culture

Days of the Year

A calendar of national days, holidays and odd celebrations, showing what is being celebrated today and what is coming up…

rudy.ca Science

Doomsday Algorithm

A step-by-step guide to John Conway's Doomsday Algorithm, which lets you work out the day of the week for any date in yo…

drag-task.web.app Lifestyle & Health

Drag Task

A free browser to-do list laid out as a scrollable calendar, where you click a day to add a task and drag it onto anothe…

forekast.com Entertainment

Forekast

A community-driven calendar of notable upcoming events, where people vote on what to watch for next, from releases and l…

frcal.qt.ax Education

French Republican Calendar

An interactive French Revolutionary calendar that uses the original equinox method, so it never drifts out of sync with…

indiegamejams.com Gaming

Indie Game Jams

A frequently updated calendar tracking hundreds of game jams around the world, both online and in person.

isitajewishholidaytoday.com Education

Is It a Jewish Holiday Today?

A single-purpose page that answers one question with a big yes or no: is today a Jewish holiday, and if so, which holida…

isitthursday.org Internet Culture

Is It Thursday?

A one-page site that answers a single question, is it Thursday yet, with a plain yes or no, a tiny joke page you can che…

calendar.sharats.me Tech

Just a Calendar

A minimal calendar to look at, with no login and nothing to configure, loading instantly and staying out of the way when…

lookingforwardto.com Entertainment

Looking Forward To

A database of upcoming movies, games, shows, and sports events that you can browse and count down to, so there is always…

marscalendar.space Science

Mars Calendar

A live Martian clock and calendar showing the current Mars date and Mars Time (MTC) alongside solar longitude, with note…

amsmeteors.org Science

Meteor Shower Calendar

The American Meteor Society's calendar of annual meteor showers, listing which are active, their peak dates, and expecte…

moviereleaseradar.com Entertainment

Movie Release Radar

A simple movie release calendar that lists upcoming theatrical premieres by country and month, without trying to be IMDb…

nightsonearth.com Science

Nights on Earth

An interactive astronomical calendar customized to your location, showing meteor showers, conjunctions, eclipses and moo…

obscureholidaycalendar.com Internet Culture

Obscure Holiday Calendar

A daily calendar of fun, weird and obscure observances, each with quick facts and shareable cards, from National Brownie…

ohmatsuri.com Travel

OH! MATSURi

A searchable calendar of traditional Japanese festivals for visitors, with dates, locations, photos and a MATSURiPedia o…

passionpa.com Entertainment

Passion PA

A free tool that builds one personal calendar feed from your interests, covering game launches, film premieres, album dr…

pogdesign.co.uk Entertainment

Pogdesign TV Calendar

A long-running TV episode calendar tracking hundreds of current shows, so you can see what airs on each day of the month…

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