Merge bc767a0ad3 into 5083c8e9f1

README.md

@@ -10,7 +10,7 @@ pairing with smart people at Hashrocket.
 
 For a steady stream of TILs, [sign up for my newsletter](https://crafty-builder-6996.ck.page/e169c61186).
 
-_1530 TILs and counting..._
+_1529 TILs and counting..._
 
 ---
 
@@ -399,7 +399,6 @@ _1530 TILs and counting..._
 
 - [Access Go Docs Offline](go/access-go-docs-offline.md)
 - [Build For A Specific OS And Architecture](go/build-for-a-specific-os-and-architecture.md)
-- [Combine Two Slices](go/combine-two-slices.md)
 - [Do Something N Times](go/do-something-n-times.md)
 - [Find Executables Installed By Go](go/find-executables-installed-by-go.md)
 - [Not So Random](go/not-so-random.md)

go/combine-two-slices.md

@@ -1,51 +0,0 @@
-# Combine Two Slices
-
-The `append` function can be used to create a new slice with the contents of
-the given slice and one or more items added to the end.
-
-We can add one or more items like so:
-
-```go
-s1 := []int{1, 2, 3, 4}
-s2 := append(s1, 5)
-s3 := append(s2, 6, 7, 8)
-
-fmt.Println(s1) //=> [1 2 3 4]
-fmt.Println(s2) //=> [1 2 3 4 5]
-fmt.Println(s3) //=> [1 2 3 4 5 6 7 8]
-```
-
-But what if we have a second slice instead of individual items? We could import
-`slices` and use its `Concat` function. Or we can stick with `append` and
-unpack that slice as a series of arguments into the second part of `append`
-using `slice...`.
-
-```go
-s4 := append(s2, s1...)
-fmt.Println(s4) //=> [1 2 3 4 5 1 2 3 4]
-```
-
-Here is the full example:
-
-```go
-package main
-
-import (
-	"fmt"
-)
-
-func main() {
-	s1 := []int{1, 2, 3, 4}
-	s2 := append(s1, 5)
-	s3 := append(s2, 6, 7, 8)
-
-	fmt.Println(s1)
-	fmt.Println(s2)
-	fmt.Println(s3)
-
-	s4 := append(s2, s1...)
-	fmt.Println(s4)
-}
-```
-
-[source](https://pkg.go.dev/builtin#append)