ubuntu18.04初始化配置

ubuntu18.04初始化配置

文章目录

  • ubuntu18.04初始化配置
    • ifconfig
    • sshd
    • smb
    • other
    • vim 配置
    • ubuntu server 配置静态ip
    • 最后


虚拟机挂了, 又得重新安装配置一遍, 这里记录了我几乎每次都要配置安装的那些软件.

ifconfig

apt install net-tools

sshd

sudo apt install ssh
ifconfig
xshell

smb

sudo apt install vim
sudo apt-get update
sudo apt-get install samba
vim /etc/samba/smb.conf (我的配置如下)
service smbd restart
sudo smbpasswd -a sola

[share]
comment = Public stuff
path = /home/sola/Coder
public = yes
writeable = yes
browseable = yes
guest ok = no
create mask = 0770
directory mode = 0770
#部分smb配置释义, 不可直接复制粘贴 ,格式不对,smb会起不来. 要复制请用上面那段.
[share]                                     #自定义共享名称
comment =  This is share software                       #共享描述
path  =  /home/                                                   #共享目录路径
browseable  =  yes                                    #设置共享是否可浏览,如果no就表示隐藏,需要通过IP+共享名称进行访问
writable  =  yes                            #设置共享是否具有可写权限
read only  =  no                             #设置共享是否具有只读权限
admin users  =  root                          #设置共享的管理员,如果security =share,引项无效,多用户中间使用逗号隔开,例如admin users = root,user1,user2
valid users  =  sola                             #设置允许访问共享的用户,例如valid users = 
invalid users  =  sola                              #设置不允许访问共享的用户
write list  =  sola                               #设置在共享具有写入权限的用户,例如例如write list  = 
public  =  no                                  #设置共享是否允许guest账户访问
create mask = 0770                                    #创建的文件权限为770
directory mode = 0770                                 #创建的文件目录为 770

centos 7.7 进行上述配置后,还需要关闭防火墙和syslinux

sudo systemctl stop firewalld
sudo setenforce 0

other

sudo apt install git
sudo apt instal make
sudo apt install tree

vim 配置

vim ~/.vimrc
:set paste

" This line should not be removed as it ensures that various options are
    " properly set to work with the Vim-related packages available in Debian.
     

    " Uncomment the next line to make Vim more Vi-compatible
    " NOTE: debian.vim sets 'nocompatible'. Setting 'compatible' changes numerous
    " options, so any other options should be set AFTER setting 'compatible'.
    set nocompatible

    " Vim5 and later versions support syntax highlighting. Uncommenting the
    " following enables syntax highlighting by default.



    "设置字符编码
    :set encoding=utf-8
    :set fileencodings=ucs-bom,utf-8,cp936
    :set fileencoding=utf-8
    :set termencoding=utf-8


    if has("syntax")
      syntax on            " 语法高亮
    endif
    colorscheme ron        " elflord ron peachpuff default 设置配色方案,vim自带的配色方案保存在/usr/share/vim/vim72/colors目录下

    " detect file type
    filetype on
    filetype plugin on

    " If using a dark background within the editing area and syntax highlighting
    " turn on this option as well
    set background=dark

    " Uncomment the following to have Vim jump to the last position when
    " reopening a file
    if has("autocmd")
      au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif
      "have Vim load indentation rules and plugins according to the detected filetype
      filetype plugin indent on
    endif

    " The following are commented out as they cause vim to behave a lot
    " differently from regular Vi. They are highly recommended though.

    "set ignorecase        " 搜索模式里忽略大小写
    "set smartcase        " 如果搜索模式包含大写字符,不使用 'ignorecase' 选项。只有在输入搜索模式并且打开 'ignorecase' 选项时才会使用。
    set autowrite        " 自动把内容写回文件: 如果文件被修改过,在每个 :next、:rewind、:last、:first、:previous、:stop、:suspend、:tag、:!:make、CTRL-] 和 CTRL-^命令时进行;用 :buffer、CTRL-O、CTRL-I、'{A-Z0-9} 或 `{A-Z0-9} 命令转到别的文件时亦然。
    set autoindent        " 设置自动对齐(缩进):即每行的缩进值与上一行相等;使用 noautoindent 取消设置
    set smartindent        " 智能对齐方式
    set tabstop=4        " 设置制表符(tab键)的宽度
    set softtabstop=4     " 设置软制表符的宽度    
    set shiftwidth=4    " (自动) 缩进使用的4个空格
    set cindent            " 使用 C/C++ 语言的自动缩进方式
    set cinoptions={0,1s,t0,n-2,p2s,(03s,=.5s,>1s,=1s,:1s     "设置C/C++语言的具体缩进方式
    "set backspace=2    " 设置退格键可用
    set showmatch        " 设置匹配模式,显示匹配的括号
    set linebreak        " 整词换行
    set whichwrap=b,s,<,>,[,] " 光标从行首和行末时可以跳到另一行去
    "set hidden " Hide buffers when they are abandoned
    "set mouse=a             Enable mouse usage (all modes)    使用鼠标
    set number            " Enable line number    "显示行号
    "set previewwindow    " 标识预览窗口
    set history=50        " set command history to 50    "历史记录50条


    "--状态行设置--
    set laststatus=2 " 总显示最后一个窗口的状态行;设为1则窗口数多于一个的时候显示最后一个窗口的状态行;0不显示最后一个窗口的状态行
    set ruler            " 标尺,用于显示光标位置的行号和列号,逗号分隔。每个窗口都有自己的标尺。如果窗口有状态行,标尺在那里显示。否则,它显示在屏幕的最后一行上。

    "--命令行设置--
    set showcmd            " 命令行显示输入的命令
    set showmode        " 命令行显示vim当前模式

    "--find setting--
    set incsearch        " 输入字符串就显示匹配点
    set hlsearch   


"设置一键编译
map <F5> :call CompileRunGcc()<CR>
imap <F5> <ESC>:call CompileRunGcc()<CR>
func! CompileRunGcc()
    exec "w"
    exec "cd %:p:h"
    if &filetype == 'c'
        exec "!g++ % -o %<"
        exec "! ./%<"
    elseif &filetype == 'cpp'
        exec "!g++ % -o %<"
        exec "! ./%<"
    elseif &filetype == 'java' 
        exec "!javac %" 
        exec "!java %<"
    elseif &filetype == 'sh'
        :!./%
    endif
endfunc


   "设置pathonen插件可用
    "execute pathogen#infect()"  

" About NERDTree  
noremap :<F2> NERDTreeToggle   
autocmd vimenter * if !argc() | NERDTree | endif  "open a NERDTree automatically when vim starts up if no files were specified  
autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTreeType") && b:NERDTreeType == "primary") | q | endif  



" TagBar 自动生成参数和方法  
" Then the F8 key will toggle the Tagbar window.  
nmap :<F8> TagbarToggle  


"syntastic 保存检查代码时候传入参数  
let g:syntastic_java_javac_args="-cp ../../lib:../../bin -sourcepath ../../bin -Djava.ext.dirs=../../lib -d ../../bin"  

" 关于Java自动文件补全插件  

ubuntu server 配置静态ip

sudo vim /etc/netplan/50-cloud-init.yaml
ubuntu18.04初始化配置_第1张图片
sudo netplan apply

addresses 中 / 后面的数字表示子网掩码位数.

写的是多少,就代表有几个1,其它位数全为0。

比如说24,就代表有24个1,8个0,因为一共是32位。
8位数为一组,就可以写成:11111111 11111111 11111111 00000000 转换成十进制就是255.255.255.0。

最后

最好关机克隆一份, 免得以后挂了,又装一道。
ubuntu18.04初始化配置_第2张图片

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