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4. Reference

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Jeffrey edited this page Oct 7, 2023 · 22 revisions

4.1 Main

4.2 Others

4.3 Proxy

4.3.1 cpanm

cpanm -n App::cpanminus --mirror http://mirrors.163.com/cpan --mirror-only
npm config rm registry
npm config set proxy=http://127.0.0.1:7890
npm config set https-proxy http://127.0.0.1:7890
npm config list
# 如果需要取消代理
npm config delete proxy
npm config delete https-proxy

# 或者直接运行
npm install --registry=https://registry.npm.taobao.org -g bash-language-server

4.3.2 gem

gem sources --add https://gems.ruby-china.com/ --remove https://rubygems.org/

4.3.3 github

[http "https://github.com"]
	# no need to setup https for github
	# http proxy 
	proxy = http://127.0.0.1:7890
	# or can use socks5 proxy
	#proxy = socks5://127.0.0.1:7891
[https]
	proxy = https://127.0.0.1:7890

#https://raw.githubusercontent.com/double12gzh/dotfiles/main/ssh/.ssh/config
#https://raw.githubusercontent.com/double12gzh/dotfiles/main/git/.config/git/config
#https://gist.github.com/laispace/666dd7b27e9116faece6
https://stackoverflow.com/questions/70603564/windows-ssh-proxycommand-usr-bin-bash-line-0-exec-nc-not-found-on-git-bash

4.3.4 ssh

add the following to ~/.ssh/config and run cmd ssh -vvv -T git@github.com with debug

Host github.com
  User git
  Port 443
  Hostname ssh.github.com
  # http proxy
  #ProxyCommand connect -S 127.0.0.1:7890 %h %p
  #socks5 proxy
  ProxyCommand nc -X 5 -x 127.0.0.1:7891 %h %p
  IdentityFile ~/.ssh/id_rsa
  TCPKeepAlive yes

Host ssh.github.com
  User git
  Port 443
  Hostname ssh.github.com
  TCPKeepAlive yes
  IdentityFile ~/.ssh/id_rsa
  PreferredAuthentications publickey
  # http proxy
  #ProxyCommand connect -S 127.0.0.1:7890 %h %p
  #socks5 proxy
  ProxyCommand nc -X 5 -x 127.0.0.1:7891 %h %p

Host *
  # 共享连接
  ControlMaster auto
  # 与上述 ControlMaster 同时使用时，指定连接共享的路径
  ControlPath ~/.ssh/master-%r@%h:%p
  # 在后台保持打开
  ControlPersist yes
  ServerAliveInterval 60
  IdentityFile ~/.ssh/id_rsa
  HostKeyAlgorithms +ssh-dss
  # http proxy
  #ProxyCommand connect -S 127.0.0.1:7890 %h %p
  #socks5 proxy
  ProxyCommand nc -X 5 -x 127.0.0.1:7891 %h %p

# http://man.openbsd.org/ssh_config.5
# https://gist.github.com/laispace/666dd7b27e9116faece6
# https://gist.github.com/evantoli/f8c23a37eb3558ab8765

4.3.5 安装 Fire Code Font

在 Ubuntu 上安装 Nerd Fonts，你可以按照以下步骤操作：
打开终端。
‎
下载你想要的 Nerd Font。例如，如果你想要下载 Fira Code Nerd Font，你可以运行以下命令：
wget https://github.com/ryanoasis/nerd-fonts/releases/download/v2.1.0/FiraCode.zip
‎
3. 解压下载的字体文件：
unzip FiraCode.zip
‎
4. 创建一个 .fonts 目录（如果还没有的话）并将字体文件移动到这个目录：
mkdir -p ~/.fonts
mv *.ttf ~/.fonts/
‎
5. 更新字体缓存：
fc-cache -fv
‎
6. 现在，你应该可以在你的终端或文本编辑器的字体设置中看到新安装的 Nerd Font 了。
注意：你需要将上述命令中的 FiraCode.zip 替换为你实际下载的字体文件的名称。你可以在 Nerd Fonts 的 GitHub 仓库的 "Releases" 页面找到所有可用的字体。

4.3.6 macOS 安装 Fire Code Font

Nerd Fonts 是一种特殊的字体集，它包含了一些常用的符号和图标，如 FontAwesome、Devicons、Octicons、Weather Icons 等。这些字体非常适合在终端、编辑器和 IDE 中使用。
‎
要在 macOS 上安装 Nerd Fonts，你可以使用 Homebrew。以下是具体步骤：
‎

如果你还没有安装 Homebrew，你可以在终端中运行以下命令来安装：
‎
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
‎
2. 安装 Homebrew 的字体管理器 cask：
‎

brew tap homebrew/cask-fonts
‎
3. 使用 cask 安装 Nerd Fonts。例如，如果你想安装 Fira Code Nerd Font，你可以运行以下命令：
‎

brew install --cask font-fira-code-nerd-font
‎
4. 安装完成后，你可能需要重启你的终端或者整个系统，以便系统能够识别新安装的字体。
‎
5. 最后，你需要在你的终端模拟器的设置中选择 Nerd Font。具体的步骤取决于你使用的终端模拟器。通常，你需要打开终端模拟器的设置，找到字体设置，然后选择 Nerd Font。
‎
注意：Nerd Fonts 包含了很多种字体，你可以在 Nerd Fonts 的官方网站上查看所有可用的字体，并选择你喜欢的字体进行安装。

4.3.7 lua/modules/utils/icons.lua

local icons = {}

local data = {
        kind = {
                Class = "",
                Color = "",
                Constant = "",
                Constructor = "",
                Enum = "",
                EnumMember = "",
                Event = "",
                Field = "",
                File = "",
                Folder = "",
                Fragment = "",
                Function = "",
                Interface = "",
                Implementation = "",
                Keyword = "",
                Method = "",
                Module = "",
                Namespace = "",
                Number = "",
                Operator = "",
                Package = "",
                Property = "",
                Reference = "",
                Snippet = "",
                Struct = "",
                Text = "",
                TypeParameter = "",
                Undefined = "",
                Unit = "",
                Value = "",
                Variable = "",
                -- ccls-specific icons.
                TypeAlias = "",
                Parameter = "",
                StaticMethod = "",
                Macro = "",
        },
        type = {
                Array = "",
                Boolean = "",
                Null = "",
                Number = "",
                Object = "",
                String = "",
        },
        documents = {
                Default = "",
                File = "",
                Files = "",
                FileTree = "",
                Import = "",
                Symlink = "",
        },
        git = {
                Add = "",
                Branch = "",
                Diff = "",
                Git = "",
                Ignore = "",
                Mod = "M",
                Mod_alt = "",
                Remove = "",
                Rename = "",
                Repo = "",
                Unmerged = "",
                Untracked = "",
                Unstaged = "",
                Staged = "",
                Conflict = "",
        },
        ui = {
                Accepted = "",
                ArrowClosed = "",
                ArrowOpen = "",
                BigCircle = "",
                BigUnfilledCircle = "",
                BookMark = "",
                Bug = "",
                Calendar = "",
                Check = "",
                ChevronRight = "",
                Circle = "",
                Close = "",
                Close_alt = "",
                CloudDownload = "",
                Comment = "",
                CodeAction = "",
                Dashboard = "",
                Emoji = "",
                EmptyFolder = "",
                EmptyFolderOpen = "",
                File = "",
                Fire = "",
                Folder = "",
                FolderOpen = "",
                FolderWithHeart = "",
                Gear = "",
                History = "",
                Incoming = "",
                Indicator = "",
                Keyboard = "",
                Left = "",
                List = "",
                -- Square = "", -- https://github.com/ryanoasis/nerd-fonts/tree/master/patched-fonts/DejaVuSansMono
                Square = "",
                SymlinkFolder = "",
                Lock = "",
                Modified = "✥",
                Modified_alt = "",
                NewFile = "",
                Newspaper = "",
                Note = "",
                Outgoing = "",
                Package = "",
                Pencil = "",
                Perf = "",
                Play = "",
                Project = "",
                Right = "",
                -- RootFolderOpened = "", -- https://github.com/ryanoasis/nerd-fonts/tree/master/patched-fonts/DejaVuSansMono
                -- RootFolderOpened = "",
                -- Search = "",
                RootFolderOpened = "",
                Search = "",
                Separator = "",
                DoubleSeparator = "",
                SignIn = "",
                SignOut = "",
                Sort = "",
                Spell = "",
                Symlink = "",
                Tab = "",
                Table = "",
                Telescope = "",
        },
        diagnostics = {
                Error = "",
                Warning = "",
                Information = "",
                Question = "",
                Hint = "",
                -- Holo version
                Error_alt = "",
                Warning_alt = "",
                Information_alt = "",
                Question_alt = "",
                Hint_alt = "",
        },
        misc = {
                Campass = "",
                Code = "",
                EscapeST = "",
                Gavel = "",
                Glass = "",
                PyEnv = "",
                Squirrel = "",
                Tag = "",
                Tree = "",
                Watch = "",
                Lego = "",
                LspAvailable = "",
                Vbar = "│",
                Add = "+",
                Added = "",
                Ghost = "",
                ManUp = "",
                Vim = "",
        },
        cmp = {
                Codeium = "",
                TabNine = "",
                Copilot = "",
                Copilot_alt = "",
                -- Add source-specific icons here
                buffer = "",
                cmp_tabnine = "",
                codeium = "",
                copilot = "",
                copilot_alt = "",
                latex_symbols = "",
                luasnip = "",
                nvim_lsp = "",
                nvim_lua = "",
                orgmode = "",
                path = "",
                spell = "",
                tmux = "",
                treesitter = "",
                undefined = "",
        },
        dap = {
                Breakpoint = "",
                BreakpointCondition = "",
                BreakpointRejected = "",
                LogPoint = "",
                Pause = "",
                Play = "",
                RunLast = "↻",
                StepBack = "",
                StepInto = "",
                StepOut = "",
                StepOver = "",
                Stopped = "",
                Terminate = "",
        },
}

---Get a specific icon set.
---@param category "kind"|"type"|"documents"|"git"|"ui"|"diagnostics"|"misc"|"cmp"|"dap"
---@param add_space? boolean @Add trailing space after the icon.
function icons.get(category, add_space)
        if add_space then
                return setmetatable({}, {
                        __index = function(_, key)
                                return data[category][key] .. " "
                        end,
                })
        else
                return data[category]
        end
end

return icons

4.3.8 lua/modules/configs/ui/alpha.lua

return function()
        local alpha = require("alpha")
        local dashboard = require("alpha.themes.dashboard")
        require("modules.utils").gen_alpha_hl()

        dashboard.section.header.val = {
                [[   ⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣴⣶⣶⣶⣶⣶⠶⣶⣤⣤⣀⠀⠀⠀    ]],
                [[ ⠀⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⠁⠀⢀⠈⢿⢀⣀⠀⠹⣿⣿⣿⣦⣄⠀⠀⠀ ]],
                [[ ⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⣿⣿⠿⠀⠀⣟⡇⢘⣾⣽⠀⠀⡏⠉⠙⢛⣿⣷⡖⠀ ]],
                [[ ⠀⠀⠀⠀⠀⣾⣿⣿⡿⠿⠷⠶⠤⠙⠒⠀⠒⢻⣿⣿⡷⠋⠀⠴⠞⠋⠁⢙⣿⣄ ]],
                [[ ⠀⠀⠀⠀⢸⣿⣿⣯⣤⣤⣤⣤⣤⡄⠀⠀⠀⠀⠉⢹⡄⠀⠀⠀⠛⠛⠋⠉⠹⡇ ]],
                [[ ⠀⠀⠀⠀⢸⣿⣿⠀⠀⠀⣀⣠⣤⣤⣤⣤⣤⣤⣤⣼⣇⣀⣀⣀⣛⣛⣒⣲⢾⡷ ]],
                [[ ⢀⠤⠒⠒⢼⣿⣿⠶⠞⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠁⠀⣼⠃ ]],
                [[ ⢮⠀⠀⠀⠀⣿⣿⣆⠀⠀⠻⣿⡿⠛⠉⠉⠁⠀⠉⠉⠛⠿⣿⣿⠟⠁⠀⣼⠃⠀ ]],
                [[ ⠈⠓⠶⣶⣾⣿⣿⣿⣧⡀⠀⠈⠒⢤⣀⣀⡀⠀⠀⣀⣀⡠⠚⠁⠀⢀⡼⠃⠀⠀ ]],
                [[ ⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣷⣤⣤⣤⣤⣭⣭⣭⣭⣭⣥⣤⣤⣤⣴⣟⠁    ]],
        }
        dashboard.section.header.opts.hl = "AlphaHeader"

        local function button(sc, txt, leader_txt, keybind, keybind_opts)
                local sc_after = sc:gsub("%s", ""):gsub(leader_txt, "<leader>")

                local opts = {
                        position = "center",
                        shortcut = sc,
                        cursor = 5,
                        width = 50,
                        align_shortcut = "right",
                        hl = "AlphaButtons",
                        hl_shortcut = "AlphaShortcut",
                }

                if nil == keybind then
                        keybind = sc_after
                end
                keybind_opts = vim.F.if_nil(keybind_opts, { noremap = true, silent = true, nowait = true })
                opts.keymap = { "n", sc_after, keybind, keybind_opts }

                local function on_press()
                        -- local key = vim.api.nvim_replace_termcodes(keybind .. '<Ignore>', true, false, true)
                        local key = vim.api.nvim_replace_termcodes(sc_after .. "<Ignore>", true, false, true)
                        vim.api.nvim_feedkeys(key, "t", false)
                end

                return {
                        type = "button",
                        val = txt,
                        on_press = on_press,
                        opts = opts,
                }
        end

        local leader = " "
        dashboard.section.buttons.val = {
                button("space f c", " Scheme change", leader, nil, {
                        noremap = true,
                        silent = true,
                        nowait = true,
                        callback = function()
                                require("telescope.builtin").colorscheme()
                        end,
                }),
                button("space f r", " File frecency", leader, nil, {
                        noremap = true,
                        silent = true,
                        nowait = true,
                        callback = function()
                                require("telescope").extensions.frecency.frecency()
                        end,
                }),
                button("space f e", " File history", leader, nil, {
                        noremap = true,
                        silent = true,
                        nowait = true,
                        callback = function()
                                require("telescope.builtin").oldfiles()
                        end,
                }),
                button("space f p", " Project find", leader, nil, {
                        noremap = true,
                        silent = true,
                        nowait = true,
                        callback = function()
                                require("telescope").extensions.projects.projects({})
                        end,
                }),
                button("space f f", " File find", leader, nil, {
                        noremap = true,
                        silent = true,
                        nowait = true,
                        callback = function()
                                require("telescope.builtin").find_files()
                        end,
                }),
                button("space f n", " File new", leader, nil, {
                        noremap = true,
                        silent = true,
                        nowait = true,
                        callback = function()
                                vim.api.nvim_command("enew")
                        end,
                }),
                button("space f w", " Word find", leader, nil, {
                        noremap = true,
                        silent = true,
                        nowait = true,
                        callback = function()
                                require("telescope.builtin").live_grep()
                        end,
                }),
        }
        dashboard.section.buttons.opts.hl = "AlphaButtons"

        local function footer()
                local stats = require("lazy").stats()
                local ms = (math.floor(stats.startuptime * 100 + 0.5) / 100)
                return "   Have Fun with neovim"
                        .. "   v"
                        .. vim.version().major
                        .. "."
                        .. vim.version().minor
                        .. "."
                        .. vim.version().patch
                        .. ""
                        .. stats.count
                        .. " plugins in "
                        .. ms
                        .. "ms"
        end

        dashboard.section.footer.val = footer()
        dashboard.section.footer.opts.hl = "AlphaFooter"

        local head_butt_padding = 2
        local occu_height = #dashboard.section.header.val + 2 * #dashboard.section.buttons.val + head_butt_padding
        local header_padding = math.max(0, math.ceil((vim.fn.winheight("$") - occu_height) * 0.25))
        local foot_butt_padding = 1

        dashboard.config.layout = {
                { type = "padding", val = header_padding },
                dashboard.section.header,
                { type = "padding", val = head_butt_padding },
                dashboard.section.buttons,
                { type = "padding", val = foot_butt_padding },
                dashboard.section.footer,
        }

        alpha.setup(dashboard.opts)

        vim.api.nvim_create_autocmd("User", {
                pattern = "LazyVimStarted",
                callback = function()
                        dashboard.section.footer.val = footer()
                        pcall(vim.cmd.AlphaRedraw)
                end,
        })
end

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