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Generics. Fuzzing. Software Bill of Materials (go version -m). Workspace mode (go.work file). 15% ARM64 performance improvements with register ABI. Reduced garbage collection overhead with pacer improvements. And so much more! Go Go Go 1.18 #golang
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“Go 1.18 Beta 1 is available, with generics” 🎉 🎉go.dev/blog/go1.18bet This is a huge step for Go, with a ton of work behind it. Thanks to everyone who helped us get this far. Huge thanks to the team here, who did a lot of heavy lifting. – @_rsc #golang
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#Go is a language with the smallest vocabulary, Covered all keywords in just one tweet. 1. break,default,func,interface,select 2. case,defer,go,map,struct 3. chan,else,goto,package,switch 4. const,fallthrough,if,range,type 5. continue,for,import,return,var #programming #golang
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#golang ではarray引数の場合は配列全体の値コピーを伴い、slice引数の場合はarray参照が渡されます。 つまり、arrayは値、sliceは参照型のように振る舞います。 (sliceは値型のメタ情報とarrayポインタをもつハイブリッドな値)
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golangでarrayからsliceにするときに(a[:])、sliceが参照する内部の配列が使い回されるか否かがよくわからない この2つの違い go.dev/play/p/ofcGGxE go.dev/play/p/J6oA4ED
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“Go 1.18 Beta 1 is available, with generics” 🎉 🎉go.dev/blog/go1.18bet This is a huge step for Go, with a ton of work behind it. Thanks to everyone who helped us get this far. Huge thanks to the team here, who did a lot of heavy lifting. – #golang
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Fuzzing is in its first Go release, the Go 1.18 beta! 🎉 My biggest focus right now is documentation, which is in progress at go.dev/doc/fuzz. If you run into any problems, or think of any important docs that are missing, please file an issue! #golang
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“Go 1.18 Beta 1 is available, with generics” 🎉 🎉go.dev/blog/go1.18bet This is a huge step for Go, with a ton of work behind it. Thanks to everyone who helped us get this far. Huge thanks to the team here, who did a lot of heavy lifting. – @_rsc #golang
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