Coinhodler

What it does

Create a cryptocurrency portfolio within seconds. It's anonymous, syncs across devices, and supports thousands of coins.

Create a cryptocurrency portfolio within seconds. It’s anonymous, syncs across devices, and supports thousands of coins.

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  Coins2018 · ▲99

  Cryptocurrency Portfolio Tracker

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  Coins2017 · ▲144

  Easy Management of your Cryptocurrency Investments

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  CoinGenerator2018 · coingenerator.sh · ▲130

  Create your own cryptocurrency in less than 30 seconds

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  Cryptocurrency portfolio app on Blockstack2017 · coinsapp.co · ▲94

  Coins is an encrypted cryptocurrency portfolio management tool built on top of Blockstack.

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  CoinStack2017 · ▲95

  A decentralised and insightful cryptocurrency portfolio app.

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  CoinStats 2.02018 · coinstats.app · ▲131

  Cryptocurrency research and portfolio tracker

• IM
  I made a web game called Almost Pong▲1,135

  Hi HN! I made many small web games in the past with Unity or Phaser. But this time I wanted to make something completely on my own. So I coded a basic game framework in plain JavaScript, and used it to make Almost Pong. This was a really fun project that taught me a lot about JavaScript, and I plan to make more minimalist games with this framework. Interesting fact: Almost Pong doesn't load any assets, all sprites and sounds are generated with code. Happy to answer questions, and please let me know if you have any feedback on the game. Thanks!

  Dev tools · 2022 · lessmilk.com

• IM
  I'm writing a free book called Computer Networks from Scratch▲792

  Life & fun · 2022 · networksfromscratch.com

• HA
  HN Avatars in 357 bytes▲701

  Paste the following into the console of any HN page - for annotated avatars on all HN comments. (self contained code) for(u of document.querySelectorAll('.hnuser'))for(u.prepend(c=document.createElement('canvas')),x=c.getContext('2d'),c.width=18,c.height=14,s=u.innerText,r=1,i=28+s.length;i--;i>>29>X*X/3+Y/2&&x.fillRect(6+2*X,2*Y,2,2)&x.fillRect(6-2*X,2*Y,2,2):r+=s.charCodeAt(i-28,x.fillStyle='#'+(r>>8&0xFFFFFF).toString(16)))r^=r>>17,r^=r>2

  Dev tools · 2022

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  Tome Beta▲697

  The storytelling tool for work

  Work · 2022 · tome.app

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  Kairn▲694

  Regain control over your days

  Dev tools · 2022

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  A game that tests how well you know your local area▲654

  How well do you know your area? Test your knowledge by locating streets on a map.

  Work · 2022 · backofyourhand.com