HOWTO: Port forwarding with iptables

01Aug08

iptables -t nat -A PREROUTING -p tcp –dport 7750:7751 -i eth1 -j DNAT –to 192.168.100.11

That’ll forward traffic for ports 7750-7751 to 192.168.100.11 for tcp.

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AMD64 / Flash / PulseAudio working in Ubuntu Gutsy

24Nov07

There’s an issue when trying to use libflashplugin (required for piping flashplugin through pulse) on AMD64.  I was able to fix it by extracting this package and copying over the /usr/lib32 files to my own /usr/lib32.

Adobe on amd64 without a chroot: Acrobat and Flash – Grosso Modo

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My Nerd Score

02Apr07

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RSS Aggregator in 26 tasty lines of Ruby code

22Mar07

By Josh Adams

This story on an RSS Aggregator written in Ruby, brought to you by me via an RSS Aggregator written in something else.

Get your library knowledge on.   From the article:

A liberal RSS aggregator in 26 lines of Ruby – may be hard to believe, but it’s true. On top of that, it is also capable of serving static files, has a templating engine, and accepts an arbitrary number and types of RSS feeds – talk about squeezing functionality out of every line!

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Install restricted packages (msttfonts, etc) all in one move in Ubuntu

15Mar07

aptitude install ubuntu-restricted-extras

Yup

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Vim factoid, courtesy jasonn

08Mar07

<jasonn> hmm.
 Fun vim factoid of the day.
 While editing a ruby file, you can type the
 following in command mode
 :w !ruby
 and it will execute your program and show the
 output.

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PHP, Flame On!

03Mar07

<dcorbin> I hate to ask this here, but... Can
someone point me at a PHP primer for
experienced programmers?
<samsm> And I'd like a tutorial on microwave
dinners written for master chefs.

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The perfect country

28Feb07

<samsm> I'm going to start a country where
everyone is required to publish anti-establishment
media.
IT'S THE LAW
* aWizard is glad he has no children
<samsm> Don't like it, comply with it.
<jadams> samsm: what would rebellion look like?
<samsm> Very flattering.
 But what do you expect of a country founded on
sarcasm?
<jadams> A swift and easy takeover?
<samsm> We will welcome the invaders as
liberators.

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How to start synergy

21Feb07

synergyc iserver1

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Termios – Ruby Gem to hide passwords during capistrano tasks

21Feb07

I think the subject covers it…just a personal note

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