Emacs is a great system and worthwhile for any developer to spend some time learning and improving their skills. YouTube has plenty of introductions and tutorials to Emacs but very few tutorials aim at power users. Here are 5 tips for emacs users who would like to go to the …

600 CE

The Quran is the written text of the visions of the prophet Muhammad. The Quran is one of the most sacred works to followers of the religion of Islam. The principal teaching of the Quran is that there is no god but Allah, and his prophet is Muhammad …

One feature that is missing in Foundry and Forge is the ability to dynamically bind libraries. In fact, it can be pretty difficult to understand how to bind libraries in general and the documenation is fairly lacking. It took me several tries to get it right.

The docs are the …

Send email using an iCloud Custom Domain

I recently required a script to send email using an Apple iCloud Custom Domain. I found that the SMTP script I used before did not work because it attempted to login with my email address. The fix is to login with your apple …

570- 632 CE - Muhammad was an orphan born in Mecca who became the principal prophet of the religion of Islam. Muhammad was a caravan manager as an adult and came into money when he married his employer, a rich widow. Muhammad began to experience visions in his middle age and …

Market Making in Crypto

High performance trading systems designers implement event sourcing models to build of low latency distributed systems. This is useful for market making where placing buy and sell orders rapidly lowers risk and improves profitability.

In this tutorial I explain how trading systems are designed to implement …