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New
The latest blog posts to take off on Hacker News. 4,417 posts.
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Bret Victor's live editable game in ClojureScript
Taking Bret Victor's notion of connecting to your creation and turning it into a ClojureScript live game editor.
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Useful use of cat(1)
Rather special example: This was useful for me on a Redhat Linux, where man(1) otherwise annoyingly would intersperse the output with headers and footers for a print version, which is rarely used, though... I tried: ( echo -e ".pl 1100i"; cat "$1"; echo ".pl \\n(nlu+10\n" ) | tbl | nroff -man
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The Markdown Mindset
Over the last year, I have moved all my non-code writing to Markdown format. I don’t even have Microsoft Word installed on my laptop anymore. Here’s why:
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SSH Do’s and Don’ts
Do Use SSH Keys When ever you can use a key for SSH. Once you create it, you can distribute the public side widely to enable access where ever you need it. Generating one is easy: ssh-keygen -t dsa Don't Use a Blank Passphrase on Your Key This key is now your identity. Protect it.
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Spicing unix shell scripts
Discover various UNIX / Linux scripting tools that add GUI widgets, network sockets and add some spice to your UNIX bash shell scripts.
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Vim anti-patterns
The benefits of getting to grips with Vim are immense in terms of editing speed and maintaining your “flow” when you’re on a roll, whether writing code, poetry, or prose, but because the learning curve is so steep for a text editor, it’s very easy to retain habits from your time learning the editor that stick with you…
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Ruby Trick Shots
This domain is for sale! Fast and easy shopping. Trusted and secure since 2005.
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Automate Everything - the hacker way
<p>Performing manual, repetitive tasks enrages me. I used to think this was a corollary of being a programmer, but I’ve come to suspect (...
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SSH tricks
This post is part of my “Unix fundamentals” series. Recent posts in this series include settling into Unix , standalone lexers with lex , and sculpting text with regex, grep, sed and awk .
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Zsh is your friend.
Why you should consider switching from Bash to Zsh
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GUM: A better CLI for Git
The books did make me think. A lot. A lot about a tool I use everyday… git http://git-scm.com .
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How I Program Stuff
My method for writing code I care about: isolate myself for confidence and energy, eliminate every distraction, then code ruthlessly with no regrets.
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How rel=nofollow Works
Links shared on Twitter aren't surfacing in Google's Search Plus Your World because Twitter wants it that way.