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Minor Typos, increased readability

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This commit is contained in:
Clayton Walker 2015-10-06 23:56:55 -04:00
parent 6ac7368b3b
commit 6a2fe434b8
1 changed files with 4 additions and 3 deletions
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7
go.html.markdown
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@ -10,6 +10,7 @@ contributors:
- ["Quint Guvernator", "https://github.com/qguv"] - ["Quint Guvernator", "https://github.com/qguv"]
- ["Jose Donizetti", "https://github.com/josedonizetti"] - ["Jose Donizetti", "https://github.com/josedonizetti"]
- ["Alexej Friesen", "https://github.com/heyalexej"] - ["Alexej Friesen", "https://github.com/heyalexej"]
- ["Clayton Walker", "https://github.com/cwalk"]
--- ---
Go was created out of the need to get work done. It's not the latest trend Go was created out of the need to get work done. It's not the latest trend
@ -115,7 +116,7 @@ can include line breaks.` // Same string type.
fmt.Println(s) // Updated slice is now [1 2 3 4 5 6] fmt.Println(s) // Updated slice is now [1 2 3 4 5 6]
// To append another slice, instead of list of atomic elements we can // To append another slice, instead of list of atomic elements we can
// pass a reference to a slice or a slice literal like this, with a // pass a reference to a slice or a slice literal like this, with a
// trailing elipsis, meaning take a slice and unpack its elements, // trailing ellipsis, meaning take a slice and unpack its elements,
// appending them to slice s. // appending them to slice s.
s = append(s, []int{7, 8, 9}...) // Second argument is a slice literal. s = append(s, []int{7, 8, 9}...) // Second argument is a slice literal.
fmt.Println(s) // Updated slice is now [1 2 3 4 5 6 7 8 9] fmt.Println(s) // Updated slice is now [1 2 3 4 5 6 7 8 9]
@ -129,7 +130,7 @@ can include line breaks.` // Same string type.
m["one"] = 1 m["one"] = 1
// Unused variables are an error in Go. // Unused variables are an error in Go.
// The underbar lets you "use" a variable but discard its value. // The underscore lets you "use" a variable but discard its value.
_, _, _, _, _, _, _, _, _, _ = str, s2, g, f, u, pi, n, a3, s4, bs _, _, _, _, _, _, _, _, _, _ = str, s2, g, f, u, pi, n, a3, s4, bs
// Output of course counts as using a variable. // Output of course counts as using a variable.
fmt.Println(s, c, a4, s3, d2, m) fmt.Println(s, c, a4, s3, d2, m)
@ -164,7 +165,7 @@ func expensiveComputation() float64 {
} }
func learnFlowControl() { func learnFlowControl() {
// If statements require brace brackets, and do not require parens. // If statements require brace brackets, and do not require parentheses.
if true { if true {
fmt.Println("told ya") fmt.Println("told ya")
} }