We’ll speak more about the runtime below. $VIMRUNTIME - Used to locate various support files for Vim.$VIM - Used to locate various user files.Two environment variables are only defined when Vim starts: It will write every files loaded (with timestamps) in the file. If you’re startup is too slow and you want to find the bottleneck, you can profile it with vim -startuptime. If Vim does terrible things at startup and you don’t understand how to fix it, you can use the option -V to have more details about the startup process. For example: vim +"set shiftwidth=4|echo 'hello'" You can run any command using the options -c or +.NONE - Don’t load any vimrc nor plugins.NORC - Don’t load any vimrc but load your plugins.You can also use of of these value instead of a vimrc for debug purposes: You can use the option -u when you run Vim in your terminal, to load another vimrc file instead of the default one.Setting the option exrc can be dangerous: Vim can load potentially unsecure vimrc files you might have downloaded with other files.In Lua or Vimscript for Neovim (located in $HOME/.config/nvim/init.vim, or $XDG_CONFIG_HOME/nvim/init.vim if $XDG_CONFIG_HOME is set).In Vimscript for Vim (located at $HOME/.vimrc).If you want to run more than one command using $VIMINIT, you can separate them with the symbol |.Execute the options given to Vim affecting the startup.Source the shada file (for Neovim) or the viminfo file (for Vim).Load runtime’s and plugin’s scripts from the “after” folder.Source filetypes, filetype plugins, and indent plugins.Keep in mind however that setting “exrc” is not secure. If the option “exrc” is set, Vim will try to find and load a vimrc in the working directory.The value of the environment variable $EXINIT (an Ex command) is executed. The value of the environment variable $VIMINIT (an Ex command) is executed.Buffers are created for all files given as arguments. Process the arguments given to the CLI.Set the shell options (useful for the command :!, and for Vim’s terminal).I describe here a simplified version, trying to underline the most important steps. When you start Vim, many things happen behind the curtain before your favorite cursor is displayed on the screen. Take your headlamp and a good rope, we’ll go exploring today many paths in our filesystems. If you have any problems with the registration process or your account login, please contact us.If you like my articles about Vim, I’m currently writing an ambitious book about The Best Editor™ with many more tips! Registration is fast, simple and absolutely free so please, join our community today! By joining our free community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features. If you are looking for information about Qt related issue - register and post your question. Over 90 percent of questions asked here gets answered. Qt Centre is a community site devoted to programming in C++ using the Qt framework. Select the forum that you want to visit from the selection below.
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