As Richard Nixon once said, "The Chinese use two brush strokes to write the word crisis (危机). One brush stroke, 危, stands for danger; the other, 机, stands for opportunity". This quote is particularly apt for the current COVID-19 pandemic. While the virus is highly contagious and poses a significant danger, it has also created opportunities for people to focus on projects and activities they may not have had time for before. During this shelter-in-place/stay-at-home period, I have been working on building websites for my own personal use. I have developed a number of sites that serve different purposes and contain a variety of content, such as WorldStats, DadJokes 2.0, WorldCurrency, SunRise, MarketHeat, dog slideshows, dad jokes 1.0, music playlists, trivia quiz, math fun, memory training, to-do notepad and more. Some are for my personal use, while others are for developers. I have also made an effort to ensure that these sites are friendly to mobile devices. I encourage you to add them to your home screen as a web application for quick access on your mobile phone - you can find instructions on how to do this here. Without further ado, I invite you to explore the web applications I have built and see what they have to offer.
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The World — Explore Every Country on Earth
Explore the world with World Stats, an interactive app that brings every country to life through vivid SVG flags and rich data. View essential facts like name, capital, population,
land area, GDP, GDP per capita, and driving side. Navigate easily through five tabs: Slideshow (ranked by GDP, with clickable slides), Population, Land Area, Name, and Per Capita.
Use the smart search bar to find any country instantly, and celebrate each discovery with confetti 🎉 Perfect for geography fans, data lovers,
or the simply curious—World Stats makes learning about the world fun, visual, and dynamic.
“The real voyage of discovery consists not in seeking new landscapes, but in having new eyes.”
-Marcel Proust
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DadJokes — Turn Every Groan into a Laugh
The Ultimate Comedy Vault is a high‑energy hub that turns groan‑worthy humor into pure fun. With a sleek glassmorphic design and modern tech stack, it’s more than a joke list—it’s an experience.
Each click sparks confetti and a new dad joke, while the community vault keeps content fresh and spam‑free. Upvote or downvote to highlight the funniest gems, save your favorites, or add
new ones to the global collection. Every submission is checked for duplicates before moderation to keep quality high.
Explore jokes from fellow “dads” (and bots), submit your own puns, or just click around for non‑stop laughs.
“When does a joke become a dad joke? When it becomes apparent.”
-DadBot API
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World Currency — Track Every Value Across the Globe
The World Currency & Crypto Hub is a premium real-time dashboard with a stunning Glassmorphism design. Supporting 170+ fiat currencies and 250 top cryptocurrencies,
it offers a bilingual (English & Chinese) experience for effortless global market tracking. Use the top navigation to switch between Slideshow, Major Currencies,
Low Value, and Crypto views. Instantly search any currency or coin via the glass search bar, or click the main panel in Slideshow mode to pause or play.
For a touch of fun, tap anywhere on the background to celebrate market moves with confetti 🎉
“An investment in knowledge pays the best interest.”
-Benjamin Franklin
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Math Fun is a game that helps improve your mental math skills by challenging you to solve algebraic equations quickly and accurately. To play the game, you will need to solve equations that use addition, subtraction, or multiplication, with numbers ranging from 0 to 20. The goal of the game is to get 10 correct answers without getting more than 2 incorrect answers.
"Practice does not make perfect. Only perfect practice makes perfect."
-Vince Lombardi
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