Vim, a contraction of Vi IMproved, is an advanced text editor that allows you to manipulate text with lightning speed. As a beginner, the basic operations you need to know are how to start Vim, navigate through a file, insert text, save, and exit. Let’s break these down: Starting Vim...
apt install build-essential flex bison libssl-dev libelf-dev libncurses-dev -y # 设置调试的编译菜单。 export ARCH=x86_64 make x86_64_defconfig make menuconfig # 下面选项如果没有选上的,选上(点击空格键),然后 save 保存设置,退出 exit。 ### General setup ---> [*] Initial RAM filesystem ...
vi filename :打开或新建文件,并将光标置于第一行首 vi +n filename :打开文件,并将光标置于第n行首 vi + filename :打开文件,并将光标置于最后一行首 vi +/pattern filename:打开文件,并将光标置于第一个与pattern匹配的串处 vi -r filename :在上次正用vi编辑时发生系统崩溃,恢复filename vi filename...
切换目录。cd实际上是shell内置的命令。 cd [DIR] dir可取: 缺省:当前用户主目录。 .:当前目录。 ..:当前目录的上级目录。 -:前一个工作目录。 ~:当前用户主目录。 ~USER:USER用户的主目录。 PATH:绝对路径或相对路径。 cp 复制文件/目录。 cp [-adfprR] SRC[ ...] DST -a:相当于-dpr。 -d:若源...
exit(1) file(1) filter(1) free(1) gpt(1) gpu(1) image(1) import(1) init(1) ip(1) key(1) kibana(1) location(1) match(1) mips(1) nacos(1) packet(1) plugin(1) process(1) random(1) rpm(1) rsync(1) server(1) ssl(1) stack(1) sum(1) table(1) tls(1) touch(1)...
Discover the Modes and Commands to make the best use of the Linux Vim text editor for creating and editing files on Ubuntu 18.04 with this tutorial!
Auto save configuration option Configuration apply messages New BGP show commands to show update groups Updated BGP route import show commands now show operational data New EVPN show commands to show EVPN local RIB and VNI information The nv set evpn evi, nv unset evpn evi, and nv show evpn ...
For vi, use ctags. ethtool Used to query and control network driver and hardware settings. eval Used to evaluate multiple commands or arguments are once. ex Interactive command exec An interactive line-based text editor. exit Exit from the terminal. expand Convert tabs into spaces in a given...
Normal mode allows you to give commands to the editor. Functions such as the following can be found here: :w to write/save. :q to quit. :w <filename.txt> to name a new file. :q! to quit without saving the changes to the file Press the Esc key to start the Normal mode and en...
User gqxing may run the following commands on this host: (ALL) ALL $ 当有若干特权命令需要以超级用户的身份和权限运行时,最简单的方法是启动一个超级用户的Shell运行环境,直至运行完所有的特权命令之后,再利用exit命令或按下Ctrl-D组合键,退出超级用户的Shell环境,而无需在每次执行特权命令时都输入一个...