[25] Results

Golang : ROT32768 (rotate by 0x80) UTF-8 strings example

golang rot32768 caesar-cipher utf8 rune-character-substitution

Previously we learned how to implement ROT13, ROT5 and ROT47 character substitution algorithms in Golang. However, these implementations….... read more

Golang : ROT47 (Caesar cipher by 47 characters) example

golang rot47 caesar-cipher ASCII character-substitution

Here is an example of how to implement the ROT47 - Rotate 47 characters algorithm in Golang. ROT47 is a….... read more

Golang : Convert spaces to tabs and back to spaces example

golang tab space convert unicode character-substitution

A simple example on how to convert spaces to tabs and convert back the tabs to spaces again in a….... read more

Golang : How to convert character to ASCII and back

golang character rune string ASCII


ASCII or American Standard Code for Information Interchange is used to represent characters and device control in computers. How….... read more

Golang : Rot13 and Rot5 algorithms example

golang rot13 rot5 unicode caesar-cipher ASCII...

Continuing from our previous ROT47 tutorial, we will now learn how to implement the ROT13 + ROT5 algorithms. ROT13….... read more

Golang : Warp text string by number of characters or runes example

golang line-break character-wrap rune-slice slice-character


You have a long text string and you want to wrap the text according to a given number of….... read more

Golang : How to verify input is rune?

golang rune valid-rune utf8

Problem :

You need to determine if the user input is a valid rune. How to do that?

Solution :

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Golang : Check if one string(rune) is permutation of another string(rune)

golang permutation rune sort


You need to check if a given input string or rune is actually a permutation of another string(rune). For….... read more