In this post, we will see what are the Convenience Initializers and how to use them in our Swift projects.But first of all, what are the Convenience initializers?In Swift, initializers are used to set up an instance of a class, structure, or enumeration with default values, as well as to allocate resources for that instance.There… Read More: Swift – Convenience Initializers »
In this post, we will see how to read values, change values, delete keys and add new keys in a JSON file.First of all, we define a JSON file like this: [USER.JSON] Then, we open Visual Studio Code and we create a file called readJson.py that we will use to manage the JSON file: READ… Read More: Python – How to manage a JSON file »
In this post, we will see how to use the Charts framework added in SwiftUI 4.But first of all, what is Charts?From Apple developer site:“Swift Charts is a powerful and concise SwiftUI framework for transforming your data into informative visualizations. With Swift Charts, you can build effective and customizable charts with minimal code. This framework… Read More: SwiftUI – Charts »
In this post, we will see how to use multithreading in Python, following the posts that I created for C#.How we know, multithreading is a programming technique that allows multiple threads of execution to run concurrently within a single process. Each thread can perform a different task or execute a different portion of code, and… Read More: Python – Multithreading (introduction) »
In this post, we will see what StopWatch is and how we can use it.But first of all, what is StopWatch?The Stopwatch class is a high-resolution timer provided by the .NET Framework, designed to measure the elapsed time for an operation or a block of code. It’s part of the System.Diagnostics namespace and offers greater… Read More: C# – Stopwatch »
In this post, we will see how to read a Configuration file that we usually use in our projects.As we know, a Configuration file is used to store key value pairs or some configurable information that we could need in our projects. A config file is very useful because, if we need to change a… Read More: Python – How to read a Configuration file »
In this post, we will see the fastest ways to iterate a List. We start creating a Console Application called ReadList and then, we add a Class called Core: [CORE.CS] Now, we will add four methods to iterate the List using the statements For, Foreach, List<T>.Foreach and Foreach with CollectionsMarshal.AsSpan: FOR(We are not sure that… Read More: C# – The fastest ways to iterate a List »
In this post, we will see what ValueTask is and how to use it in our projects.But first of all, what is ValueTask?From Microsoft web site:“A ValueTask is a structure that can wrap either a Task or a IValueTaskSource instance. Returning a ValueTask that wraps a IValueTaskSource instance from an asynchronous method enables high-throughput applications… Read More: Asynchronous Programming – ValueTask »
In this post, we will see some Git commands that can help us to manage our projects. git init:It is used to start a new repository. git config:It is used to set the name and the email to use with our commits. git add:It is used to add files to the staging area. git commit:It… Read More: Git – Commands »