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Tools & Productivity

The most popular blog posts about tools & productivity on Hacker News. 4,415 posts.

Any year
1474

Quitting Caffeine

As I write this, I have been off of caffeine for two years. I had my last caffeinated beverage on August 13, 2015. Here are my experiences with quitting caffeine and what I’ve learned:

1478

Using fake reviews to find dangerous extensions

Fake, positive reviews have infiltrated nearly every corner of life online these days, confusing consumers while offering an unwelcome advantage to fraudsters and sub-par products everywhere. Happily, identifying and tracking these fake reviewer accounts is often the easiest way to spot scams. Here’s the story of how…

1481

Fridge 0.1

Imagine something really cool, like a fridge connected to a powerwall, powered entirely by solar panels. What could be cooler than that?

1489

Base64 Encoding, Explained

Base64 is an elegant way to convert binary data to text, making it easy to store and transport. This article covers the basics of Base64 encoding, including what it is, how it works and why it's important. It also shows how to encode and decode Base64 data in various programming languages.

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How to copy a file between devices? (2022)

Introduction Copying a file across devices is painful. You’re on your phone, but you want to access a file that’s on your laptop. How do you do it? What about the other way around? What about copying any file between any of your devices? I asked my dad how he copies a file from his phone to his computer, and he…