Tag: racket

The Racket environment can keep surprising you even after very long time. Many people are complaining that it lacks a standard library for Unix terminal (TTY) control. But it turns out, it is perfectly possible to control the TTY without any further libraries. Read on to find out how.

Modern systems have become increasingly complex since the beginning of the computing revolution. As these systems are programmed by humans, it is really easy to create systems with erroneous behavior. A well-documented code lowers the risks of introducing bugs in the programs - which should be something to always aim to. Read on to see how we here at Trustica approach this problem.

In one of our projects, we needed to write an HTTP application server in Racket. In this application server we needed to route HTTP requests to various methods of various modules. Read on how we slightly modified a simple syntax helper to ease this task for us.

Developing a cryptographic solution means that the algorithm correctness is not an option. Not just for the hardware, firmware and application software, but also for manufacturing support software. Read on to see how we address this need.

Sometimes you are using a high-level language and you need to access low-level features of some library. And sometimes you do not have all the information required. But luckily, there are ways to overcome such lack of information. Read on to find out how we do that in Racket.