Category: packages

Go – How to get URL params in Gorilla Mux in Go

Here, we will learn How to get URL params in Gorilla Mux in go. To get params, we use mux.Vars(r *http.Request) function of gorilla mux.…

Go – How to append float value to slice of bytes in go

golang

strconv.AppendFloat() function is used to append float value to the slice of bytes in go. It appends float value in multiple format. AppendFloat() function of…

Go – How to append bool value to slice of bytes in go

golang

strconv.AppendBool() function is used to append bool value to the slice of bytes in go. It appends “true” or “false” bool value. AppendBool() function of…

Go – How to split a slice of bytes with separator in go

golang

bytes.Split() function is used to split a slice of bytes with separator in go. It slices a slice of bytes into all sub-slices by separator.…

Go – How to replace all bytes in slice of bytes in go

golang

bytes.ReplaceAll() function is used to replace all bytes in slice of bytes in go. It returns the copy of modified slice of bytes. ReplaceAll() function…

Go – How to replace n bytes in slice of bytes in go

golang

bytes.Replace() function is used to replace n bytes in slice of bytes in go. It returns the copy of modified slice of bytes. Replace() function…

Go – Get first index of rune in slice of bytes in go

golang

bytes.IndexRune() is used to get first index of rune in slice of bytes in go. It returns the byte index of the first occurrence of…

Go – Trim suffix bytes in slice of bytes in go

golang

Here, bytes.TrimSuffix() function is used to trim suffix bytes in slice of bytes in go. It trims trailing suffix in slice of bytes. TrimSuffix() built-in…

Go – Trim prefix bytes in slice of bytes in go

golang

Here, bytes.TrimPrefix() function is used to trim prefix bytes in slice of bytes in go. It trims leading prefix in slice of bytes. TrimPrefix() built-in…

Go – Split byte slice on whitespace in go

golang

Here, bytes.Fields() function is used to split byte slice on whitespace in go where white space is defined by unicode.IsSpace. Fields() built-in function of bytes…

Category: packages

Go – How to get URL params in Gorilla Mux in Go

Go – How to append float value to slice of bytes in go

Go – How to append bool value to slice of bytes in go

Go – How to split a slice of bytes with separator in go

Go – How to replace all bytes in slice of bytes in go

Go – How to replace n bytes in slice of bytes in go

Go – Get first index of rune in slice of bytes in go

Go – Trim suffix bytes in slice of bytes in go

Go – Trim prefix bytes in slice of bytes in go

Go – Split byte slice on whitespace in go

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