Blog posts tagged "software" – Posts 1..5 of 10 posts found:

2016-02-13: HTTP Public Key Pinning

Posted at 2016-02-13 20:46:37 by SHD

HTTPS sites are encrypted with a public/private key pair, being vouched for in a certificate by having that certificate signed by a trusted CA. However, it might be possible that somebody generates a certificate for your domain and has it signed by a fraudulent or compromised CA. Protection against this is provided by use of HKPK. But what keys should be "pinned" and why? I've found information about this online to be lacking, so I did some research and here's the results.

2014-08-12: Point and Click Adventures reborn on Kickstarter

Posted at 2014-08-12 22:21:52 by SHD

The 1980s and first half of the 1990s were probably the golden age of the adventure game. Heavyweights Sierra and LucasArts created many inventory-based graphic adventures such as King's Quest, Space Quest, Monkey Island and Day of the Tentacle, to name but a few. As the 21st century approached, interest in these games waned while production costs skyrocketed. Sierra eventually closed down entirely (though there are signs of it starting back up again, it remains to be seen in what form that might be) and LucasArts focused on their Star Wars franchise.

2014-05-09: PHP: Why might session_start fail, claiming "no such file or directory"?

Posted at 2014-05-09 15:49:30 by SHD

Here's a little problem that bit me after an OS upgrade to a webserver. Whenever session_start was called, PHP would throw a warning message and not actually start the session:

2013-11-27: The Vim commands cheat sheet

Posted at 2013-11-27 02:14:26 by SHD

There used to be a great little Vim cheatsheet on, but that domain no longer exists and is now cybersquatted. While the Internet Archive has a cache, I figured I'd post a copy here for easy reference for myself and maybe it is useful to others too.

2013-05-26: MIDI Selector tool created

Posted at 2013-05-26 05:34:30 by SHD

Windows Vista and later no longer include the MIDI mapper that was used in earlier Windows versions to route MIDI output to the preferred device. Vista did away with this, supporting only the rather underwhelming "Microsoft GS Wavetable Synth". While this is adequate for most users, it simply won't do if you have a proper MIDI synth for retro gaming or for playing MIDI files through Media Player. There exist several tools on the net that can change the default MIDI output device, but it appears there are differences in registry keys used between Windows Vista and Windows 7. The tool for one simply won't work on the other, so unless you knew which one to use, you'd still be stuck with Microsoft's softsynth.