The basics of Docker to get started
Why and What鈦夛笍 锔廔n Software Development cycle, developers of every level have either heard or said the following: It works on my machine, I am not sure why it isn鈥檛 running on yours Different software projects have different dependencies, that only keep going uphill as the product itself evolves. When this happens, we need to make sure all interactions between different components have been done correctly in order for the whole application to come together and run....
Configuration files
What is a configuration file鈦夛笍 A configuration file is a text file that contains various settings and options that control the behavior of a software program or system. The file is usually written in a specific format, such as JSON, YAML,INI, or TOML and is read by the program or system at startup. The settings in the configuration file can be modified to change the behavior of the program or system without having to change the code....
Docker Images and DockerFile
Docker Images馃惓 As we saw in the basics of Docker post, the base flow of every Docker container is an image. A Docker image, whether custom or pre-built, is absolutely necessary for us to be able to run anything using Docker. In essence, a Docker image is a union of layered filesystem stacked on top of each other. This stands true for pre-built images as well as custom images that we might create using some pre-built image as a base....
Rust Documentation: Chapter 5
In the previous chapter, we saw we can use slices as references to a contiguous sequence of elements in a collection instead of the whole collection. In this chapter, we will deviate from Ownership rules and see how we can use structs to create custom data types. Structs In Rust, and in object-oriented programming languages, a Struct or structure is a custom data type that lets you hold multiple values in relation to it....
Rust Documentation: Chapter 4 - Slices
In the previous chapter, we saw how references work in Rust when we do not directly want to transfer ownership. In this chapter, we will see how we can use slices to reference a contiguous sequence of elements in a collection instead of the whole collection. Slices Slices let you reference a contiguous sequence of elements in a collection rather than the whole collection. A slice is a kind of reference, so it does not have ownership....