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Crystal on OpenBSD 6.0


Remote Shell Setup


Roost Laptop Stand


GitLab


Accepting Bitcoins


Spacemacs


Dokku Your Own Heroku


Atom Editor


Simple Recommendation Module in Elixir


Presenting Elixir


Ruby Internals


Ruby Regular Expressions


Reducing Perceived Risk


Heartbleed


Getting Serious


Asyndicate


Mobile App Delivery


Worthless Ideas


Goodbye 2013


Agile Resolutions


Discovering Meteor


UNSW CS Improvements


Parse + Mailgun


CVE-2013-4164


FeedMe


Startup Kids


EC2 Hacked


Securing a laptop


Matasano Crypto Challenge


Level 6, IO STS


~/.gdbinit


Level 5, IO STS


Level 4, IO STS


Level 3, IO STS


SQL Injection


Level 2 Alt, IO STS


Level 2, IO STS


Level 1, IO STS


Easy Sinatra


4 Productivity Tips


Networking with Ruby


Segmentation Fault


TF2 Hacks


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