README.md

@@ -2,6 +2,3 @@
 This repo contains the result of a masochistic chemical engineer.
 
 https://adventofcode.com/
-
-### License
-This repository is licensed under the MIT license unless otherwise specified.

day4/README.md

@@ -19,11 +19,3 @@ Part 2 is written in Go and can only be ran on Linux, so it counts.
 #### Part 2:
 0. (Optional) Compile `d4p2.go`
 1. Run the program specifying the input as the first command line argument. `go run d4p2.go input` or `./d4p2 input`
-
-### FAQ:
-#### 1. Spreadsheets aren't a programming language!!!!!!!!!!!!!!!!!!
-That's not a question.
-#### 2. Aren't you cheating by not using a non-programming language such as a spreadsheet?
-Don't care.
-
-(Besides, it was harder this way)

day4/d4p2.go

@@ -1,3 +1,4 @@
+// +build linux
 package main
 
 import (
@@ -7,7 +8,6 @@ import (
     "os"
     "strings"
     "regexp"
-    "runtime"
 )
 
 func find_num_wins(winners string, numbers string) int {
@@ -24,10 +24,6 @@ func find_num_wins(winners string, numbers string) int {
 
 
 func main() {
-    if runtime.GOOS != "linux" {
-        panic("This is for Linux only.")
-    }
-
     if len(os.Args) < 2 {
         panic("You did not specify an input file.")
     }