What's the Best Way to Convert a String to a Byte Array in Go?

Assigning Strings to Byte Arrays

Seeking an alternative method to convert a string into a byte array? The code sample provided offers a method using a range loop to manually assign each byte to the array. While functional, this approach may seem tedious and error-prone.

Simplified and Secure Approach

For a simpler and more secure solution, consider utilizing the built-in []byte() function. This function takes a string argument and returns a slice of bytes representing the UTF-8 encoding of the string:

[]byte("Here is a string....")

This approach eliminates the need for manual byte assignment, ensuring accuracy and saving time. It's particularly useful when dealing with large strings or when working with byte arrays for encoding or decoding purposes.

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