This post is about blockchain technology. Ripple is a blockchain-based digital payment network. Blockchain Concepts Blockchain concepts: Blockchain Types Blockchain types: A consortium blockchain is partially private, operated by a group of organizations, and governed collectively. Blockchain Oracle In the…
This post features web servers. List of Web Servers Web servers featured on this post: Apache HTTP Server Apache HTTP Server is free and open source software (FOSS) under an Apache 2.0 license. Nginx Nginx is FOSS. Nginx official website…
This post is an introduction to the library SDL3, that is the 3rd major version of the Simple DirectMedia Library (SDL). You can read a post that is an introduction to SDL and the different SDL versions on this post.…
Multiprotocol Label Switching (MPLS) is a routing technique in telecommunications networks that directs data from one node to the next based on labels rather than network addresses. It is a multilayered protocol for computer networks. MPLS Characteristics Labels are used…
A markup language is a text-encoding system which specifies the structure and formatting of a document and potentially the relationships among its parts. A lightweight markup language (LML) uses a simple and unobtrusive syntax that aims on maintaining human readability…
IT quality assurance (QA) encompasses not only software testing but also other activities that ensure the overall quality of IT systems, including requirements analysis, process improvement, and various testing types such as system testing, integration testing, and user acceptance testing.…
This posts explains about data serialization formats, that are markup languages that focus on data itself rather than text format. Do not confuse with document markup languages, that focused on tech format. List of Data Serialization Languages Data serialization languages…
This post is about telecommunication cabling. Telecommunication Cabling Standards Telecommunication Cabling Standards: ISO/IEC 11801 ISO/IEC 11801 Versions ISO/IEC 11801 Versions: ISO/IEC 11801 Classes ISO/IEC 11801 defines the level of service, despite the cable technology. Class Max frequency Use Example A…
A Content Management Database, CMDB, stores an inventory of configuration items (CIs), it means, hardware, software and network components within a scope, usually an organization, that can be configured. A CI represents an item under configuration management, such as a…
IT configuration management (ITCM) configures software and systems on already provisioned infrastructure. According to ITIL, configuration management is a process of IT Service Management (ITSM). ITCM is also a common practice within DevOps, a movement within software development industry. You…