In Rust, we can use the to_string() and format! functions
This post is about how to connect to PostgreSQL from Rust.
By default, variables are immutable in Rust. This design helps up write concurrent codes and avoid common problems that come along with concurrency.
In Rust, we declare and initialize arrays at the same time.
In Rust, we use Vec
In Rust, there are three ways to create loops – using loop , while , and for.
In Rust, we can extract the keys and values from a HashMap using the iter() and keys() / get() / unwrap() functions.
In Rust, we can use a crate called rev_lines plus a small codes to display the last few lines of a file in the same order.
In Rust, we can display the contents of a struct type without explicitly printing out all the fields it has.
In Rust, we can compare if two struct instances are equivalent and whose respective field values are the same. String Compare Equivalent vs Partial Equivalent Before we proceed, let us