go (diff) - MyWackoSite

Version1	Version2	Differences
89	89	$ ./helloworld
90	90	Hello World!
91	91
	92	$ file helloworld
	93	helloworld: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, with debug_info, not stripped
	94
	95	$ ldd helloworld
	96	not a dynamic executable
	97
	98	$ strip helloworld
	99
	100	$ ldd helloworld
	101	not a dynamic executable
	102
	103	$ ls -l helloworld
	104	-rwxr-x--- 1 ebal ebal 1226248 Oct 14 23:14 helloworld
	105
	106
	107	## From 1855827 ~~> 1226248
	108
	109	$ file helloworld
	110	helloworld: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, stripped
	111
	112	%%
	113
	114	%%
	115
	116	## Variables
	117
	118	GOROOT
	119	GOHOME
	120	GOBIN
	121	GOPATH
	122
	123	%%
	124
	125	%%
	126
	127	$ go help environment \| head -5
	128
	129	The go command, and the tools it invokes, examine a few different
	130	environment variables. For many of these, you can see the default
	131	value of on your system by running 'go env NAME', where NAME is the
	132	name of the variable.
	133
	134	%%
	135
	136	%%
	137
	138	$ gofmt test.go
	139	package main
	140
	141	import (
	142	"fmt"
	143	"os"
	144	)
	145
	146	func main() {
	147	arguments := os.Args
	148	for i := 0; i < len(arguments); i++ {
	149	fmt.Println(arguments[i])
	150	}
	151	}
	152
	153
	154	$ go run test.go 1 2
	155	TMPDIR/go-build729121647/command-line-arguments/_obj/exe/test
	156	1
	157	2
	158
	159	%%
	160