I was recently reading an article on "The Path to Rust," which is a topic I've been interested for some time, based on the promises of the language. Namely a language with explicit memory management without a garbage collector that claims to be thread and memory safe. Hardcore enough to have an inline assembly (gcc syntax, which is gross) and with a focus on performance. I really like C and C++ and have spent a fair amount of time actually learning x86-64 assembly. This is from a guy who spent most of...

I recently went through Open Security Training's Intro to x86 assembly programming. Here is a quick review. Reference: Open Security Training Website and Youtube Playlist In general, I thought this was a worthwhile course to go through, despite having a pretty firm grasp on the material. I watched it at 2x speed and did do most of the suggested exercises. Its free and posted under Creative Commons, which is extremely generous. However, because it was a live class, there was definitely a fair amount of 'dead air'...

I've been learning x86(-64) assembly on both Mac and Windows. I've been using the resources at Open Security Training as well as as the University of Washington Hardware/Software Interface course. My intent is to read two different selections on Windows and Mac OS internals as well in a quest to get closer to the hardware. One of the exercises was to disassemble memcpy and take a look at what its doing down a particular branch. Found it interesting, so gist is below. If the size of the struct is under 32 bytes,...

Just installed Ghost, so I can keep doing longer pieces of writing without having to use a third party publishing platform. So far I'm enjoying the markdown editor and the install was not too bad. Got this theme stock from: https://github.com/johelaq/readable -- only made a few tweaks based on taste, really. Haven't checked it out on mobile, but honestly I'm not too worried about it. Used https://github.com/chimurai/http-proxy-middleware to set up some route forwarding. I still have my 'resume' posted as a static...

Note: This is an old post from Sococo's blog. Keeping it around for history. 🤖 beep boop 🤖 original image placeholder With the chat focused release, we added a long requested feature: the ability to integrate with Sococo. The integration comes in the form of a very simple chat API which will evolve over time, but will enable your team to experiment with adding business processes into your everyday Sococo activities. Today, the API allows: Authenticating into a room Sending room chats Receiving room...