Go语言101

@Golang_101

Go语言101中文推特官方帐号，英文帐号：@zigo_101。微信公众号：Go 101 （二维码在这里：https://github.com/golang101/golang101）本推特帐号主要推送 #Go语言相关新闻、小细节、技巧和各种优化建议等。目前也时不时推一些非Go语言无关的有趣内容。

互联网

gfw.go101.org

Joined October 2016

159Posts 197Followers 6Following

GitHub - tapirmd/tmd: Tapir's Markup Doc

Tapir's Markup Doc. Contribute to tapirmd/tmd development by creating an account on GitHub.

Source: github.com

Go语言101

@Golang_101

Nov 13

浓烈的AI味。项目地址：github.com/zig-101/tmd

github.com

GitHub - tapirmd/tmd: Tapir's Markup Doc

Tapir's Markup Doc. Contribute to tapirmd/tmd development by creating an account on GitHub.

Source: github.com

Go语言101

@Golang_101

Sep 19, 2024

某本 #Go语言书，印象中第一版是这样，不知道最新版是否依然如此？

Go语言101

@Golang_101

Mar 23, 2024

Go 1.22 对传统 for 循环的语义做了改变。此改变有哪些影响？请阅读：go101.org/blog/2024-03-0… #Go语言

zigo 101 - Zig + Go

@zigo_101

Mar 5, 2024

Er? This is simply not the case. go101.org/blog/2024-03-0… #Golang

Go语言101

@Golang_101

Aug 20, 2023

全球风速实时图：windy.com

Tansu Yegen

@TansuYegen

Sep 23, 2022

When 2 groups of penguins meet on the road, they stop for a short exchange of information. When one of them moves in with the wrong group, a friend goes after him to bring him back🙂🐧🐧🐧

Tansu Yegen

@TansuYegen

Sep 23, 2022

When 2 groups of penguins meet on the road, they stop for a short exchange of information. When one of them moves in with the wrong group, a friend goes after him to bring him back🙂🐧🐧🐧

Go语言101

@Golang_101

May 12, 2023

下面这个循环目前（Go 1.20）将打印出 true： for i, p := 0, (*int)(nil); p == nil; print(p == &i) { p = &i } 很正常不过。不过目前有一个提议将改变 for;; 循环的语义，从而有可能使得此循环从 Go 1.22 开始打印出 false。github.com/golang/go/issu… #Go语言

Golang_101's tweet card. We propose to change for loop variables declared with := from one-instance-per-loop to one-instance-per-iteration. This change would apply only to packages in modules that explicitly declare a new ...

spec: less error-prone loop variable scoping · Issue #60078 · golang/go

Source: github.com

Go语言101 reposted

Go 1.21 new language features: * new built-in "clear" function github.com/golang/go/issu… * GOEXPERIMENT=loopvar to change for loop semantics github.com/golang/go/issu… * the panic(nil) call causes a *runtime.PanicNilError panic github.com/golang/go/issu… #Golang

Go语言101

@Golang_101

May 1, 2023

和目前中国每个城市中各大商场几乎一毛一样

Historic Vids

@historyinmemes

Apr 30, 2023

Old mall footage from the 1990s

Go语言101

@Golang_101

Apr 20, 2023

此内置 clear 函数将在 Go 1.21 中得到支持。但是第 3 条将不支持。

Go语言101

@Golang_101

Nov 18, 2022

#Go语言可能最早会在 1.20 增加一个新的内置函数：clear。此函数可以用来 1. 清空一个 map 中的所有条目，包括键为 NaN 的条目。 2. 将一个切片中的所有元素置零。 3. 将一个数组指针所指的数组中的所有元素置零。这将是自 Go语言发布以来添加的第一个内置函数。详见：github.com/golang/go/issu…

$Golang_101's tweet card. There is no way to clear a map in Go. You can write for k := range m { delete(m, k) } but that only works if m does not contain any key values that contain NaNs. Based on the discussion in #55002, ...$

spec: add clear(x) builtin, to clear map, zero content of slice · Issue #56351 · golang/go

Source: github.com