ABAP vs. Racket vs. V Programming Language vs. VMmanager Comparison Chart

Racket is a general-purpose, multi-paradigm programming language that serves as a modern dialect of Lisp and a descendant of Scheme. It is designed as a platform for programming language design and implementation, enabling developers to create new domain-specific and general-purpose languages. Racket's core language includes features such as macros, modules, lexical closures, tail calls, delimited continuations, parameters (fluid variables), software contracts, green threads, and OS threads. The language also comes with primitives, such as event spaces and custodians, which control resource management and enable the language to act like an operating system for loading and managing other programs. Further extensions to the language are created with the powerful macro system, which, together with the module system and custom parsers, can control all aspects of a language. Most language constructs in Racket are implemented as macros in the base language.

VMmanager is a platform allowing to automate the management of KVM and LXD virtual machines. It provides flexible tools for the control and management of virtual infrastructure. VMmanager is highly stable. Because of microservice software architecture, different parts of the platform do not affect each other. Even when you have hundreds of nodes in different data centers. VMmanager is fast. It can create KVM VM in less than a minute and it takes only a few seconds to create LXD. Many tasks run asynchronously, so even if users will create many VMs at a time VMmanager will handle the load. Also, you can integrate VMmanager with any billing software to provide VPS hosting and/ or IaaS, SaaS services. BILLmanager and WHMCS integrations are in-build. - Sales automatization and integrations with different billing systems - Hight availability and notifications - Network management - User-friendly interface - IaaS and SaaS providing - Ip-fabric