Hi, I'm Melvin George. I help the world by building quality software.

         

Recent blogs

How to create a slice with the make() function in Go or Golang?

Learn how to create a slice with the make() function in Go or Golang

What is the empty or zero value for a slice in Go or Golang?

Learn what is the empty or zero value for a slice in Go or Golang

How to get the total number of elements that an array can hold or the capacity of an array in Go or Golang?

Learn how to use the `cap()` function to get the total number of elements that an array can hold or the capacity of an array in Go or Golang

How to get the number of elements in an array or the length of the array in Go or Golang?

Learn how to use the `len()` function to get the number of elements in an array or the length of the array in Go or Golang

How to create a copy of an array in Go or Golang?

Learn how to use the assignment operator `=` to create a copy of an array in Go or Golang

How to easily create newsletter subscription forms on websites with marketing and automation features?

Learn how to use features provided by the `ActiveCampaign` web application to easily create newsletter subscription forms on websites with marketing and automation features

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How to get a part or section of an array in Go or Golang?

Learn how to use the concept of Slices to get a part or section of an array in Go or Golang

How to add values or elements to a specific index in an array in Go or Golang?

Learn how to add values or elements to a specific index in an array in Go or Golang

How to create a fixed-size array in Go or Golang?

Learn how to create a specific length or fixed size array in Go or Golang

How to create a struct type in Go or Golang?

Learn how to create a struct type in Go or Golang

How to change the value of a variable using a pointer in Go or Golang?

Learn how to change the value of a variable using a pointer in Go or Golang

How to get the memory address of a variable in Go or Golang?

Learn how to get the memory address of a variable in Go or Golang

How to create a pointer variable in Go or Golang?

Learn how to create a pointer variable in Go or Golang

How to postpone or defer an inner function call until the outer or surrounding function completes its execution in Go or Golang?

Learn how to use the `defer` keyword to postpone or defer an inner function call until the outer or surrounding function completes its execution in Go or Golang

How to write a pattern similar to a while loop in Go or Golang?

Learn how to write a pattern similar to a while loop using the `for` loop in Go or Golang

How to convert a boolean string type value to a bool type value in Go or Golang?

Learn how to use the `ParseBool()` method from the `strconv` package to convert a string type value to a bool type value in Go or Golang

How to convert a string type value to a float type value in Go or Golang?

Learn how to use the `ParseFloat()` method from the `strconv` package to convert a string type value to a float type value in Go or Golang

How to convert a string type value to a uint type value in Go or Golang?

Learn how to use the `ParseUint()` method from the `strconv` package to convert a string type value to a uint type value in Go or Golang

How to convert a string type value to int type value in Go or Golang?

Learn how to use the `Atoi()` method from the `strconv` package to convert a string type value to int type value in Go or Golang

How to convert an int type value to a uint type value in Go or Golang?

Learn how to use the uint() function to convert an int type value to a uint type value in Go or Golang

How to convert an int type value to any float type value in Go or Golang?

Learn how to use the float64() and the float32() functions to convert an int type value to any float type value in Go or Golang

How to convert an int type value to a string type value in Go or Golang?

Learn how to use the Sprint() method to convert an int type value to a string type value in Go or Golang

What are the initial values assigned to variables with types in Go or Golang?

Learn about the initial values assigned to string, numeric, and boolean type variables in Go or Golang

What are the basic types in Go or Golang?

Learn about the 19 basic types in Go and its usage

How to make variables without assigning values in Go or Golang?

Learn how to use the var keyword to make variables without assigning values in Go or Golang

How to return multiple values from a function and assign them to variables in Golang or Go?

Learn how to return multiple values from a function and assign them to variables in Golang or Go

How to import more than one package in Go or Golang?

Learn how to use the import keyword to import more than one package in Go or Golang

How to import a single package in Go or Golang?

Learn how to use the import keyword to import a single package in Go or Golang

How to create a function in Golang or Go?

Learn how to create a function in Golang or Go

How to create a slice or a dynamic array in Golang or Go?

Learn how to create a slice or a dynamic array in Golang or Go

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