Bruce Wang BruceWangNo1

## working_directory.go
package main
// More info on Getwd()
// https://golang.org/src/os/getwd.go
//
import(
  "os"
  "fmt"
  "log"
)

## main.go
package main

import (
	"fmt"
	"os"
	"os/exec"
	"syscall"
)

func main() {

## go_io-read_packages.md

      
        
          
            
              
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                suntong
                / go_io-read_packages.md
            
            
              Last active
              July 20, 2022 09:32
            
              
                [go-nuts] Differences between os, io, ioutils, bufio, bytes (with Buffer type) packages for file reading
              
          
        
      
        
  
      
    http://grokbase.com/t/gg/golang-nuts/142spmv4fe/go-nuts-differences-between-os-io-ioutils-bufio-bytes-with-buffer-type-packages-for-file-reading

I'm quite confused as there seems to be multiple redundant ways to solve my
problem (read a file, parse the content, serve it via http).
Most people on stackoverflow would use bufio, but I just can't get the
differences between this package and the Buffer type of bytes and just
reading a file with the os methods.
Also I don't know when and why I should choose those ways to do it, when I
have the simple, but non-versatile, ioutils.ReadFile.
	package main
	// More info on Getwd()
	// https://golang.org/src/os/getwd.go
	//
	import(
	"os"
	"fmt"
	"log"
	)
	package main

	import (
	"fmt"
	"os"
	"os/exec"
	"syscall"
	)

	func main() {