diff options
Diffstat (limited to 'go.html.markdown')
| -rw-r--r-- | go.html.markdown | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/go.html.markdown b/go.html.markdown index fe69ed43..59ba2e4f 100644 --- a/go.html.markdown +++ b/go.html.markdown @@ -46,7 +46,7 @@ package main import ( "fmt" // A package in the Go standard library. "io/ioutil" // Implements some I/O utility functions. - "math" // Math library with local alias m. + m "math" // Math library with local alias m. "net/http" // Yes, a web server! "os" // OS functions like working with the file system "strconv" // String conversions. @@ -95,7 +95,7 @@ can include line breaks.` // Same string type. // Non-ASCII literal. Go source is UTF-8. g := 'Σ' // rune type, an alias for int32, holds a unicode code point. - f := 3.14195 // float64, an IEEE-754 64-bit floating point number. + f := 3.14159 // float64, an IEEE-754 64-bit floating point number. c := 3 + 4i // complex128, represented internally with two float64's. // var syntax with initializers. @@ -130,7 +130,7 @@ can include line breaks.` // Same string type. // Because they are dynamic, slices can be appended to on-demand. // To append elements to a slice, the built-in append() function is used. // First argument is a slice to which we are appending. Commonly, - // the array variable is updated in place, as in example below. + // the slice variable is updated in place, as in example below. s := []int{1, 2, 3} // Result is a slice of length 3. s = append(s, 4, 5, 6) // Added 3 elements. Slice now has length of 6. fmt.Println(s) // Updated slice is now [1 2 3 4 5 6] @@ -357,7 +357,7 @@ func learnInterfaces() { // Functions can have variadic parameters. func learnVariadicParams(myStrings ...interface{}) { // Iterate each value of the variadic. - // The underbar here is ignoring the index argument of the array. + // The underscore here is ignoring the index argument of the array. for _, param := range myStrings { fmt.Println("param:", param) } @@ -456,21 +456,21 @@ func requestServer() { ## Further Reading -The root of all things Go is the [official Go web site](http://golang.org/). +The root of all things Go is the [official Go web site](https://go.dev/). There you can follow the tutorial, play interactively, and read lots. -Aside from a tour, [the docs](https://golang.org/doc/) contain information on +Aside from a tour, [the docs](https://go.dev/doc/) contain information on how to write clean and effective Go code, package and command docs, and release history. -The [Go language specification](https://golang.org/ref/spec) itself is highly recommended. It's easy to read +The [Go language specification](https://go.dev/ref/spec) itself is highly recommended. It's easy to read and amazingly short (as language definitions go these days.) -You can play around with the code on [Go playground](https://play.golang.org/p/tnWMjr16Mm). Try to change it and run it from your browser! Note that you can use [https://play.golang.org](https://play.golang.org) as a [REPL](https://en.wikipedia.org/wiki/Read-eval-print_loop) to test things and code in your browser, without even installing Go. +You can play around with the code on [Go playground](https://go.dev/play/p/tnWMjr16Mm). Try to change it and run it from your browser! Note that you can use [https://go.dev/play/](https://go.dev/play/) as a [REPL](https://en.wikipedia.org/wiki/Read-eval-print_loop) to test things and code in your browser, without even installing Go. On the reading list for students of Go is the [source code to the standard -library](http://golang.org/src/pkg/). Comprehensively documented, it +library](https://go.dev/src/). Comprehensively documented, it demonstrates the best of readable and understandable Go, Go style, and Go idioms. Or you can click on a function name in [the -documentation](http://golang.org/pkg/) and the source code comes up! +documentation](https://go.dev/pkg/) and the source code comes up! Another great resource to learn Go is [Go by example](https://gobyexample.com/). |