This tutorial introduces the Ruby HTTPClient module. We grab data, post data, work with cookies, and connect to secure web pages.
Ruby conditional statements tutorial explains how to use if, then, elsif, and else keywords with practical examples.
Complete guide to Ruby floating-point numbers covering their characteristics and precision handling
Ruby do keyword tutorial explains how to use this block delimiter with practical examples.
Ruby ensure tutorial explains how to use the ensure keyword for guaranteed code execution with practical examples.
Ruby extend tutorial explains how to use the extend method to add module functionality to objects.
Ruby class keyword tutorial explains how to define and use classes with practical examples.