The latest blog posts to take off on Hacker News. 175 posts.
Here’s something crazy and pointless: did you know that LCD monitors draw single pixels by mixing three individual red, green and blue subpixels ? It’s true! In fact, some devices (like mobile phones and handheld gaming devices) actually use this to anti-alias text and make borders more distinct. Microsoft even use it…
Hi 👋 you're reading a pretty old post! I started writing on here back in high school and this page may not reflect my current views. Recommend checking out related articles and categories down below, I've likely published more recent thoughts on this topic.
In electronics, it is common to talk about single sided circuit boards. The most common type is a circuit board that only has printed wiring on one side, and components on the other side. There are also surface-mount boards, where all the wiring and components sit on one side. But aren’t all of those really just…
I mentioned earlier on Twitter that my home computer downloaded a 22 GB database dump every three days as part of Instapaper’s backup method, and a lot of people expressed interest in knowing the full setup.
Also, my font is fixed pitch as I needed it to be that rather than proportional, so you can shave quite a bit more. It is also far more legible -- especially when enlarged:
Update 2010-11-14: Post about restoring ⇧⌥⇥ for shift left . Post about restoring interactive input functionality .
How often should you change your password? I get asked that question a lot, usually by people annoyed at their employer’s or bank’s password expiration policy: people who finally memorized their current password and are realizing they’ll have to write down their new password. How could that possibly be more secure…
The latest news from Google on open source releases, major projects, events, and outreach programs for early career developers.
One of Emacs's strongest capabilities is its ability to talk to external shells, like bash, or emulate an entire terminal. But this being Emacs, you have more than one choice to choose from − and which choice is right for you?
Life Hack: The 30/30 Minute Work Cycle Feels Like Magic A year ago, I switched to the Colemak keyboard layout. I’ve since had zero pain in my hands …
From the highly eclectic blog of Mark Dominus
tmux is similar to screen as it lets you run numerous TTY’s in the same terminal window. It supports some very cool and intuitive features natively as well as a much more readable configuration syntax (ever looked at a .screenrc file?). Why TMUX over Screen? Well according to the FAQ for tmux it has the following…
You have probably heard a few talks or read a few articles where test driven development is depicted as a magic unicorn that watches over your software and makes everybody happy. Well, about 18.000 lines of "magic unicorn" code later, I'd like to put things into perspective.
The story of Firefox and Firebug are synonymous with the rise of the web. We fought the good fight and changed how developers inspect HTML and debug JS in the browser. Firebug ushered the Web 2.0 era. Today, the work pioneered by the Firebug community through the last 12 years lives on in Firefox Developer Tools…
How many times did I want to watch a directory waiting for a file to appear in it? Constant ls, for example, quickly got boring. A quick Perl script that would reload ls every 5 seconds… yeah it works but it takes a while to type up, and often enough I'm too lazy for that. And then I found 'watch' – a utility that…
