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Ilenia Magoni
Moderator and staff author for freeCodeCamp.
Bologna, Italy
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37 posts
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#JavaScript
How to Lowercase a String in JavaScript – toLowerCase() in JS
#JavaScript
How to Remove an Element from a JavaScript Array – Removing a Specific Item in JS
#Math
How to Calculate Percentage in Excel – Formula for Percentages
#JavaScript
What is a Callback Function in JavaScript? JS Callbacks Example Tutorial
#Math
What is a Factorial? How to Calculate Factorials with Examples
#CSS
CSS Functions – How to Use calc(), max(), min(), and clamp()
#Excel
Concatenate in Excel – How to Use the Concat Function
#Python
Python Lowercase – How to Use the String lower() Function
#Sql
SQL Inner Join – How to Join 3 Tables in SQL and MySQL
#Video Games
Learn to Code RPG Player Guide – How to Unlock All Achievements and Endings
#Python
Lambda Function in Python – Example Syntax
#Gaming
RNG Meaning – What does RNG Stand for in Gaming?
#Git
Git Revert Commit – How to Undo the Last Commit
#Linux
Remove a Directory in Linux – How to Delete Directories and Contents From the Command Line
#Sql
SQL Left Join – Example Join Statement Syntax
#CSS
External CSS Stylesheets – How to Link CSS to HTML and Import into Head
#Sql
SQL Join Types – Inner Join VS Outer Join Example
#Sql
SQL Contains String – SQL RegEx Example Query
#Excel
IF Statement Excel – If Function Examples
#Sql
Case Statement in SQL – Example Query
#Learn To Code
Coding Websites Where You Can Learn How to Code for Free
#Sql
Alter Table in SQL – How to Add a Column or Rename a Column in SQL
#Sql
SQL Update Statement – Update Query in SQL
#Sql
Insert Into SQL – SQL Insert Statement Example
#Sql
SQL Where – Clause Examples
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