Merge pull request #2931 from PeterlitsZo/patch-8

docs: (shortest-path) 增加最短路算法对应 C++ 代码

Merge pull request #2933 from TechCiel/patch-2

Happy New Year 2021~

chore: happy new year 2021

chore: change travis badge(#2930)

Update docs/graph/shortest-path.md

Create shortest-path.md

Create shortest-path.md

Update shortest-path.md

chore: change travis badge

Use github.repository_owner to decide BaiduPusher

Ref: https://github.com/actions/runner/issues/520

Merge pull request #2928 from billchenchina/master

Fix GitHub Actions and remove travis-ci support

Remove travis

Fix github actions

Merge branch 'master' of github.com:oi-wiki/oi-wiki

Fix github actions

Fix github actions

Initial github actions build

Merge pull request #2927 from 23786/patch-1

规范了部分 LaTeX 公式

Merge pull request #2925 from OI-wiki/revert-2903-Ir1d-patch-1

Revert "ci: sync all repos"

Merge pull request #2924 from Mout-sea/master

fix(tree-diameter.md): 修改了示例代码与例题的格式

规范了部分 LaTeX 公式

`max` -> `\max`

Revert "ci: sync all repos"

Merge pull request #2915 from CoelacanthusHex/add-linux-github-hosts-gh-check

feat(intro/faq.md): add gh-check script to get fastest GitHub IP

fix(tree-diameter.md): 去掉了头文件

fix(tree-diameter.md): 修改了例题的格式

fix(tree-diameter.md): 将代码换为了更可读的版本

Merge pull request #2918 from CoelacanthusHex/add-outlink-web-archive-tips

feat(intro/format.md): 添加将引用链接存于互联网档案馆的提示

Merge pull request #2922 from CoelacanthusHex/update-python-interpreter-name-in-unix

fix(lang/python.md): python interpreter name and symlink

Merge pull request #2923 from CoelacanthusHex/update-wsl-using-apt

refactor(tool/wsl.md): using Debian Package Management Manual

refactor(tool/wsl.md): using `sed` instead of `vim` to simplify operation

refactor(tool/wsl.md): using Debian Package Management Manual

[1]: https://www.debian.org/doc/manuals/debian-reference/ch02.zh-cn.html

Merge pull request #2917 from OI-wiki/Xeonacid-patch-1

fix(construction): add author

feat(intro/faq.md): add speed up via FastGit

[1]: https://fastgit.org/
[2]: https://doc.fastgit.org/zh-cn/guide.html
[3]: https://github.com/OI-wiki/OI-wiki/pull/2915#issuecomment-768036382

Merge pull request #2921 from CoelacanthusHex/fix-lemon-build-wrong-usage

fix(tool/judgers.md): wrong usage in building lemon

Merge pull request #2914 from CoelacanthusHex/update-ctf-wiki-link

fix(index.md): using CTF Wiki new link

Merge pull request #2913 from CoelacanthusHex/update-wsl

refactor(wsl.md): change GUIDE install

Merge pull request #2919 from CoelacanthusHex/update-GUIDE-install

feat(tool/editor/guide.md): add way to install GUIDE

Merge pull request #2920 from sshwy/hly1204-patch-5

Update tri-func.md (based on #2218)

fix(lang/python.md): using `console` instead of `bash`

fix(lang/python.md): python interpreter name and symlink

feat(tool/judgers.md): add LemonLime build manual link

[1]: https://github.com/Project-LemonLime/Project_LemonLime/blob/master/BUILD.md

fix(tool/judgers.md): new username

ayalhw to CoelacanthusHex

fix(tool/judgers.md): wrong usage in building lemon

1.  we can pass parameter into `./make` instead of using `sed` to modify the file,
    `-jn` can be passed although `-j n` can't.
2.  we can install the executable file into PATH instead of throwing it into home dir.

the result of git blame: https://github.com/OI-wiki/OI-wiki/commit/47acc594f2d94423d319a7b1ee83546ad29552a6

apply suggestions

style: format markdown files with remark-lint

Update tri-func.md

Update tri-func.md

增加了一些内容

fix(guide): format

fix(tool/editor/guide.md): using echo instead of Heredoc

because Tab is rendered to four spaces,
it breaks syntax of Makefile.
I try to avoid it by using `echo "xxx\n\txxx"` instead of Heredoc.
but this problem should be fix in the future.

[1]: https://github.com/OI-wiki/OI-wiki/pull/2919#issuecomment-767849672

refactor(tool/wsl.md): move install to tool/editor/GUIDE

depend on https://github.com/OI-wiki/OI-wiki/commit/84312ce05a904817685deb702e9fd253350681d3
depend on https://github.com/OI-wiki/OI-wiki/pull/2919

done as https://github.com/OI-wiki/OI-wiki/pull/2913#discussion_r564797860

feat(tool/editor/guide.md): add way to install on openSUSE

done as https://github.com/OI-wiki/OI-wiki/pull/2913#discussion_r564797860

feat(tool/editor/guide.md): add way to install on Debian/Ubuntu

done as https://github.com/OI-wiki/OI-wiki/pull/2913#discussion_r564797860

feat(tool/editor/guide.md): add form on dependent

[1]: https://github.com/OI-wiki/OI-wiki/issues/2664#issuecomment-767561469

fix(README): using CTF Wiki new link

fix(tool/wsl.md): typo

docs/tools/images/wsl-interact-with-Windows-{1,2}.png -> docs/tools/images/wsl-interact-with-windows-{1,2}.png

fix(construction): add author

feat(intro/format.md): add tips on saving outlink in Internet Archive

[1]: https://web.archive.org/save/
[2]: https://zh.wikipedia.org/zh-cn/%E4%BA%92%E8%81%94%E7%BD%91%E6%A1%A3%E6%A1%88%E9%A6%86

feat(intro/faq.md): add gh-check script to get fastest GitHub IP

Python Script by lilydjwg: https://gist.github.com/lilydjwg/93d33ed04547e1b9f7a86b64ef2ed058
Introduction by lilydjwg: https://blog.lilydjwg.me/2019/8/16/gh-check.214730.html
Perl Script by hellojukay: https://gist.github.com/lilydjwg/93d33ed04547e1b9f7a86b64ef2ed058#gistcomment-3401138

fix(index.md): using CTF Wiki new link

https://ctf-wiki.github.io/ctf-wiki to https://ctf-wiki.org

fix(wsl.md): change to new username

ayalhw to CoelacanthusHex
qωq

refactor(wsl.md): using meaningful image names and remove useless image

Merge pull request #2898 from william-song-shy/patch-11

补充抽屉原理

refactor(wsl.md): using checkinstall instead of install.sh

[1]: https://wiki.debian.org/CheckInstall
[2]: https://help.ubuntu.com/community/CheckInstall

feat(wsl.md): add GUIDE deps

libpng12 libsm6 libice6 libxi6 libxrender1 libxrandr libfreetype6
libfontconfig1 libxext6 libx11-6 zlib1g libglib2.0-0 libglib2.0-0
libstdc++6 lib32gcc1 libc6

[1]: https://github.com/OI-wiki/OI-wiki/issues/2664#issuecomment-767561469

尝试修复渲染错误

Merge pull request #2911 from Mout-sea/master

fix(state.md): 将英文标题替换为了中文

Update docs/dp/opt/state.md

Co-authored-by: Shuhao Zhang <594422141@qq.com>

Update docs/dp/opt/state.md

Merge pull request #2910 from woshiluo/patch-1

Merge pull request #2878 from OI-wiki/min-cost-upd

Merge pull request #2897 from OI-wiki/construction-move

Merge pull request #2904 from GitPinkRabbit/master

feat(block-forest): add more sample problems

Merge pull request #2906 from Xeonacid/patch-1

refactor(graph-matching): move to /graph/

fix(state.md): 将英文标题替换为了中文

Fix(dsu-on-tree.md): 修复 错误的列表缩进

Merge pull request #2907 from Backl1ght/patch-4

Update block-forest.md

Merge pull request #2909 from qz-cqy/patch-1

fix(pas-cpp): 修正附录 A “赋值”部分的一个可能有误导性的错误

修正附录 A “赋值”部分的一个错误

依照 code review 中的建议进行修改

删除「出现玄学错误」的表述。

Update block-forest.md

Fix typo

minor(graph-matching): fix path, title

refactor(graph-matching): move to /graph/

添加第三道例题，并修复第二道例题标题错误

添加第二道例题

尝试修改缩进

2 空格变成 Tab

ci: add account_type and debug

Merge pull request #1 from OI-wiki/master

同步上游官方仓库

Merge pull request #2886 from GitPinkRabbit/patch-2

添加圆方树相关内容（实验稿）

Merge pull request #2899 from bit00011011/patch-4

修改NOI官网链接

添加图片来源

WC2018 陈俊锟课件

Merge pull request #2903 from OI-wiki/Ir1d-patch-1

ci: sync all repos

ci: sync all repos

ref: https://github.com/Yikun/hub-mirror-action#%E7%BB%84%E7%BB%87%E5%90%8C%E6%AD%A5

Merge pull request #2902 from OI-wiki/stern-brocot-fix

fix(stern-brocot): fix typo

Merge pull request #2901 from CoelacanthusHex/update-embarcadero-devcpp

feat(devcpp.md): add Embarcadero Dev-C++

fix(stern-brocot): fix typo

see https://github.com/OI-wiki/gitment/issues/341#issuecomment-765967175

feat(devcpp.md): add Embarcadero Dev-C++

fix(drawer-principle): fix format

Merge pull request #2900 from 5ab-juruo/patch-2

更新 ICPC 官网

更新 ICPC 官网

fix(wsl.md): 修改NOI官网链接