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Tools & Productivity

The most popular blog posts about tools & productivity on Hacker News. 6,503 posts.

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1591

A Map of Wireless Passwords from Airports and Lounges

 This map is now available in app form! WiFox is available on the App Store and Google Play. Finding an open wireless connection in many airports isn't always easy, or possible, without a password (or local phone number which is stupid). The difficulty of getting online is why I asked you for and created an…

1594

Handbook of Text manipulation on Unix

This introduction to text manipulation on UNIX platforms provides an overview of some common commands widely available and installed standard on most UNIX-based releases. Many times these standard utilities are ignored in favor of more modern text-processors such as Perl, Python, or Ruby, which are not always…

1595

What a good debugger can do

When people say “debuggers are useless and using logging and unit-tests is much better,” I suspect many of them think that debuggers can only put breakpoints on certain lines, step-step-step through the code, and check variable values. While any reasonable debugger can indeed do all of that, it’s only the tip of the…

1612

Google's Abandoned Android Authenticator App

The news has just broken that Google's Authenticator App can have its codes stolen by malware. I doubt Google will ever release a fix for this issue - their 2FA app hasn't been updated since September 2017. Update! 3 months after I published this post, Google updated their app For two-and-a-half years, Google hasn't…

1618

Introducing WhatsApp's Desktop App

Today we're introducing a desktop app so you have a new way to stay in touch anytime and anywhere - whether on your phone or computer at home or work. Like WhatsApp Web, our desktop app is simply an extension of your phone: the app mirrors conversations and messages from your mobile device.

1620

Scattered thoughts on why I waste my own time

I spend way too much time on reddit, hacker news, twitter, feedly, coinbase, robinhood, email, etc. I’d like to spend time on things that are more meaningful - chess, digital painting, side projects, reading, video games, exercising, meditating, etc. This has been a problem for years. This post is only slightly…