toshimaru / blog.toshima.ru

My blog in English.

I'm Toshimaru 🙃

📝 Blog

• 🌐 English: blog.toshima.ru
• 🇯🇵 Japanese: blog.toshimaru.net
• TIL: til.toshimaru.net

🔧 OSS

• 🤖 Rails rubocop configuration: toshimaru/rubocop-rails_config
• 😺 Colored cat in Go: toshimaru/nyan
• 🌈 VSCode Theme: toshimaru/hybrid-next-plus
• 📄 Yet another RailsDoc: railsdoc/railsdoc.github.io
• 🛤 For Rails learning: toshimaru/RailsTwitterClone
• ✏️ Jekyll-realated Project: jekyll-toc, jekyll-tagging-related_posts, jekyll-include_sass, kramdown-amp
• GitHub Actions: backlog-pr-link-action, auto-author-assign

🧰 Web Tools

• Ratio Calcurator (source: toshimaru/ratiocalculator)
• My IP Address

📊 Analytics

💓 Sponsorship

• My GitHub Sponsorship
• My PayPal

blog.toshima.ru's Issues

Dependabot couldn't fetch the branch/reference for jekyll-compose

Your dependency file specified a branch or reference for jekyll-compose, but Dependabot couldn't find it at the project's source. Has it been removed?

For Ruby dependencies, this can be caused by a branch specified in your Gemfile being deleted at the source, or having been rebased, so the commit reference in your Gemfile.lock is no longer included in the branch. In that case, it can be fixed by running bundler update jekyll-compose locally.

You can mention @dependabot in the comments below to contact the Dependabot team.

jekyll-archives

tags? or categories?

https://github.com/jekyll/jekyll-archives

jekyll-seo

include_sass gem

• cache: true option

amp-sidebar

https://github.com/ampproject/amphtml/blob/master/extensions/amp-sidebar/amp-sidebar.md

Dependabot couldn't fetch the branch/reference for jekyll-compose

Your dependency file specified a branch or reference for jekyll-compose, but Dependabot couldn't find it at the project's source. Has it been removed?

For Ruby dependencies, this can be caused by a branch specified in your Gemfile being deleted at the source, or having been rebased, so the commit reference in your Gemfile.lock is no longer included in the branch. In that case, it can be fixed by running bundler update jekyll-compose locally.

You can mention @dependabot in the comments below to contact the Dependabot team.

Go struct, slice, reference type, pointer type

call by value / call by reference

package main

import (
	"fmt"
)

type foo struct {
	a, b, c int
}

func main() {
	f := foo{a: 1, b: 2, c: 3}
	fmt.Println(f)
	bar(f)
	fmt.Println(f)
}

func bar(f foo) {
	f.a = -1
}

package main

import (
	"fmt"
)

type foo struct {
	a, b, c int
}

func main() {
	f := foo{a: 1, b: 2, c: 3}
	fmt.Println(f)
	bar(&f)
	fmt.Println(f)
}

func bar(f *foo) {
	f.a = -1
}

package main

import (
	"fmt"
)

type foo struct {
	a, b, c int
}

func main() {
	f := []foo{
		{a: 1, b: 2, c: 3},
		{a: 10},
	}
	fmt.Println(f)
	change_struct(f)
	fmt.Println(f)
}

func change_struct(f []foo) {
	for i := range f {
		f[i].a = -1
	}
}

package main

import (
	"fmt"
)

type foo struct {
	a, b, c int
}

func main() {
	f := []foo{
		{a: 1, b: 2, c: 3},
		{a: 10},
	}
	fmt.Println(f)
	change_struct(f)
	fmt.Println(f)
}

func change_struct(f []foo) {
	for i := 0; i < len(f); i++ {
		f[i].a = -1
	}
}

package main

import (
	"fmt"
)

type foo struct {
	a, b, c int
}

func main() {
	f := []*foo{
		{a: 1, b: 2, c: 3},
		{a: 10},
	}
	fmt.Println(f[0], f[1])
	change_struct(f)
	fmt.Println(f[0], f[1])
}

func change_struct(f []*foo) {
	for _, x := range f {
		x.a = -1
	}
}

package main

import (
	"fmt"
)

type foo struct {
	a, b, c int
}

func main() {
	f := []*foo{
		{a: 1, b: 2, c: 3},
		{a: 10},
		{a: 1, b: 2, c: 3},
	}
	fmt.Println(f)
	f = change_struct(f)
	fmt.Println(f)
}

func change_struct(f []*foo) []*foo {
	y := []*foo{}

	fmt.Println(f, y)
	for _, x := range f {
		if x.b == 2 {
			y = append(y, x)
		}
	}
	fmt.Println(f, y)

	return y
}

Reference

• There Are No Reference Types in Golang
• 型とポインタを分かりやすく解説。値型と参照型についても解説しています。 - nasust blog
• Go のスライスでハマッたところ - Block Rockin’ Codes
• Go の Slice の落とし穴 - Qiita
• Golang: pass by pointer vs pass by value
• go - Performance: Slices of structs vs. slices of pointers to structs - Stack Overflow

Disqus comment

https://github.com/disqus/disqus-install-examples/blob/master/google-amp/README.md

Add textlint

textlint/textlint: The pluggable natural language linter for text and markdown.

search console

how to disable layout in Jekyll

Dependabot couldn't fetch the branch/reference for jekyll-compose.git

Your dependency file specified a branch or reference for jekyll-compose.git, but Dependabot couldn't find it at the project's source. Has it been removed?

For Ruby dependencies, this can be caused by a branch specified in your Gemfile being deleted at the source, or having been rebased, so the commit reference in your Gemfile.lock is no longer included in the branch. In that case, it can be fixed by running bundler update jekyll-compose.git locally.

You can mention @dependabot in the comments below to contact the Dependabot team.

Dependabot couldn't fetch the branch/reference for jekyll-compose.git

Your dependency file specified a branch or reference for jekyll-compose.git, but Dependabot couldn't find it at the project's source. Has it been removed?

For Ruby dependencies, this can be caused by a branch specified in your Gemfile being deleted at the source, or having been rebased, so the commit reference in your Gemfile.lock is no longer included in the branch. In that case, it can be fixed by running bundler update jekyll-compose.git locally.

You can mention @dependabot in the comments below to contact the Dependabot team.

blog.toshima.ru

Dependabot couldn't fetch the branch/reference for jekyll-compose.git

Your dependency file specified a branch or reference for jekyll-compose.git, but Dependabot couldn't find it at the project's source. Has it been removed?

For Ruby dependencies, this can be caused by a branch specified in your Gemfile being deleted at the source, or having been rebased, so the commit reference in your Gemfile.lock is no longer included in the branch. In that case, it can be fixed by running bundler update jekyll-compose.git locally.

You can mention @dependabot in the comments below to contact the Dependabot team.

AMP

• amp gem

Approaches

• https://jekyllrb.com/docs/configuration/#custom-markdown-processors
• Kramdown Custom converter
• HTML pipeline

exclude vendor

e1c82e1

Dependabot couldn't fetch the branch/reference for jekyll-compose

Your dependency file specified a branch or reference for jekyll-compose, but Dependabot couldn't find it at the project's source. Has it been removed?

For Ruby dependencies, this can be caused by a branch specified in your Gemfile being deleted at the source, or having been rebased, so the commit reference in your Gemfile.lock is no longer included in the branch. In that case, it can be fixed by running bundler update jekyll-compose locally.

You can mention @dependabot in the comments below to contact the Dependabot team.

Dependabot couldn't fetch the branch/reference for jekyll-compose.git

Your dependency file specified a branch or reference for jekyll-compose.git, but Dependabot couldn't find it at the project's source. Has it been removed?

For Ruby dependencies, this can be caused by a branch specified in your Gemfile being deleted at the source, or having been rebased, so the commit reference in your Gemfile.lock is no longer included in the branch. In that case, it can be fixed by running bundler update jekyll-compose.git locally.

You can mention @dependabot in the comments below to contact the Dependabot team.

Publish GithubPages on master branch /docs directory

Use /docs directory instead of gh-pages branch.

https://github.com/blog/2233-publish-your-project-documentation-with-github-pages

Dependabot couldn't fetch the branch/reference for jekyll-compose

Your dependency file specified a branch or reference for jekyll-compose, but Dependabot couldn't find it at the project's source. Has it been removed?

For Ruby dependencies, this can be caused by a branch specified in your Gemfile being deleted at the source, or having been rebased, so the commit reference in your Gemfile.lock is no longer included in the branch. In that case, it can be fixed by running bundler update jekyll-compose locally.

You can mention @dependabot in the comments below to contact the Dependabot team.