/Go/How to manually allocate memory in golang

How to manually allocate memory in golang

package main

import "fmt"

func main(){

   ptr := new(int)
   *ptr = 100

   fmt.Println("*ptr = ", *ptr)

   slice := make([]int, 10)    // slice with len(slice) == cap(slice) == 10

   for i:=0; i<len(slice); i++{
      fmt.Println(slice[i])
   }
}

Source: stackoverflow.com

Similar codes

1 vote261 views1 answer
Real time currency conversion google sheets
Go
0 vote299 views1 answer
Duck duck go retro search widget
Go
2 votes249 views2 answers
Golang get type of variable
Go
0 vote237 views1 answer
Explosion godot
Go
0 vote261 views1 answer
Go create multiple variables on a single line
Go
0 vote244 views1 answer
Golang udp client example
Go
3 votes214 views1 answer
Googleapis npm
Go
0 vote225 views1 answer
While in golang
Go
1 vote239 views1 answer
Golang jwt example
Go
0 vote269 views1 answer
Aws s3 get file size
Go