Editing Go

{{Draft}}
[[wikipedia:Go (programming language)]] (2009)

* [[concurrent]]


== Tools ==
* <code>go build</code>, which builds Go binaries using only information in the source files themselves, no separate makefiles
* <code>go test</code>, for unit testing and microbenchmarks
* <code>go fmt</code>, for formatting code
* <code>go get</code>, for retrieving and installing remote packages
* <code>go vet</code>, a static analyzer looking for potential errors in code
* <code>go run</code>, a shortcut for building and executing code
* <code>godoc</code>, for displaying documentation or serving it via HTTP
* <code>gorename</code>, for renaming variables, functions, and so on in a type-safe way
* <code>go generate</code>, a standard way to invoke code generators

===Hello world===
<pre>
package main

import "fmt"

func main() {
    fmt.Println("Hello, world!")
}
</pre>

where "[[fmt]]" is the package for ''formatted [[Input/output|I/O]]'', similar to C's [[C file input/output]].<ref>{{Cite web|url=https://golang.org/pkg/fmt/|title=fmt - The Go Programming Language|website=golang.org|access-date=2019-04-08}}</ref>

== See also ==
* {{C}}


[[Category:Programming]]
@@ Line 1: / Line 1: @@
-[[wikipedia:Go (programming language)]] (Nov [[2009]])
+{{Draft}}
+[[wikipedia:Go (programming language)]] (2009)
-* [[Concurrent]]
+* [[concurrent]]
-== Installation ==
-* macOS: <code>[[brew install go]]</code>
-* [[Ubuntu]]: <code>[[apt install golang-go]]</code> (aprox 500MB)
+== Tools ==
+* <code>go build</code>, which builds Go binaries using only information in the source files themselves, no separate makefiles
+* <code>go test</code>, for unit testing and microbenchmarks
+* <code>go fmt</code>, for formatting code
+* <code>go get</code>, for retrieving and installing remote packages
+* <code>go vet</code>, a static analyzer looking for potential errors in code
+* <code>go run</code>, a shortcut for building and executing code
+* <code>godoc</code>, for displaying documentation or serving it via HTTP
+* <code>gorename</code>, for renaming variables, functions, and so on in a type-safe way
+* <code>go generate</code>, a standard way to invoke code generators
-* [[Ubuntu VM]] on [[Apple M]]:
+===Hello world===
- [[wget]] https://go.dev/dl/go1.20.3.linux-arm64.tar.gz
+<pre>
-  rm -rf [[/usr/local/]]go && tar -C /usr/local -xzf go1.20.3.linux-arm64.tar.gz && [[export]] [[PATH]]=$PATH:/usr/local/go/bin &&  [[go version]]
+package main
-== Commands ==
+import "fmt"
-* <code>[[go help]]</code>
-* <code>[[go build]]</code>, which builds Go binaries using only information in the source files themselves, no separate makefiles
-* <code>[[go install]]</code>
-* <code>[[go test]]</code>, for unit testing and microbenchmarks
-* <code>[[go fmt]]</code>, for formatting code
-* <code>[[go get]]</code>, for retrieving and installing remote [[packages]]
-* <code>[[go vet]]</code>, a static analyzer looking for potential errors in code
-* <code>[[go run]]</code>, a shortcut for building and executing code
-* <code>[[godoc]]</code>, for displaying documentation or serving it via HTTP
-* <code>[[gorename]]</code>, for renaming variables, functions, and so on in a type-safe way
-* <code>[[go generate]]</code>, a standard way to invoke code generators
-* <code>[[go mod]] init</code>
-* <code>[[go list]]</code>
-== Examples ==
+func main() {
-* [[Go: Hello world! example]]
+    fmt.Println("Hello, world!")
-* [[for (Go lang)]]
+}
+</pre>
-== Activities ==
+where "[[fmt]]" is the package for ''formatted [[Input/output|I/O]]'', similar to C's [[C file input/output]].<ref>{{Cite web|url=https://golang.org/pkg/fmt/|title=fmt - The Go Programming Language|website=golang.org|access-date=2019-04-08}}</ref>
-* Read go FAQs: https://go.dev/doc/faq#goroutines
-== Projects ==
+== See also ==
-* [[Kubernetes]] (2014)
+* {{C}}
-* [[GVisor]] (2018)
-* [[Grafana]] (2014)
-== Related ==
-* [[Class Inheritance]]: [[embedding]] and [[interfaces]] ([[duck typing]])
-* [[net/http]]
-* [[channels]]
-* https://pkg.go.dev/std
-* <code>[[defer]]</code>
-* <code>[[$HOME/go/bin/]]</code>
-* [[Concurrency vs parallelism]]
-== See also ==
-* https://en.wikipedia.org/wiki/Go_(programming_language)#Version_history
-* {{Go}}
 [[Category:Programming]]
-[[Category:Go]]