Ruby

• Array#first and Array#last Methods: More Than Just the Beginning and End of an Array Mar 7

• Difference between to_x and to_xxx methods ⚔️ May 25

• Freezing string to improve performance⚡️ Dec 9
• Multiple each_xxx method on string 🎉 Sep 27
• values_at method to retrieve multiple non-sequential values ✌🏼 Sep 26
• Make large number more readable ✌🏼 Aug 17
• Use 'range' or 'between' for numerical comparison 🧮 Jul 9
• Different ways to call a method in Ruby 💎 Jun 16
• Customize default getter/setter methods ✌🏼 May 19
• How I made 10 line ruby script to get my 1st jab done! 🤷🏼 May 11
• What are symbols in Ruby and what they can be used for 💡 Mar 23

• Ruby 3.0 Released ⚡️ Dec 25
• Handy numerical methods 🧮 Sep 16