WebA way to ensure that you can still link to other files, while retaining those links if you move your file, is: require_once ($_SERVER ['DOCUMENT_ROOT'] . 'directory/directory/file'); DOCUMENT_ROOT is a server variable that represents the base directory that your code is located within. Share Improve this answer Follow edited Aug 11, 2012 at 18:24 WebThe problem with the top answers that use dirname, is that they don't work when you enter a path with dot-dots: $ dir=~/Library/../Desktop/../.. $ parentdir="$ (dirname "$dir")" $ echo $parentdir /Users/username/Library/../Desktop/.. # not fully resolved This is more powerful: dir=/home/smith/Desktop/Test parentdir=$ (builtin cd $dir; pwd)
How to Toggle Between Two Directories in Linux’s …
WebSep 22, 2016 · There is a shortcut command that allows you to toggle between two directories on the command line. First, as usual, change to your first directory by typing the following command at the prompt and … WebSep 18, 2024 · In Linux and Unix-Like systems, these folders are known as directories. Directories are the location where we save our data in the form of different files. … marriott quincy massachusetts
How do I move my Linux directory to another drive?
WebJun 27, 2016 · In addition to the very good answers already provided, here are some tips on using cd effectively.. cd - will take you back to the last directory you were in. cd ../../.. will take you up 3 levels at once, you can use the .. notation chained together to 'move up' as many directories as you like. If you're not sure how many times you wish to move up, … WebJul 16, 2012 · Navigate up the directory using ..n : In the example below, ..4 is used to go up 4 directory level, ..3 to go up 3 directory level, ..2 to go up 2 directory level. Add the following alias to the .bash_profile and re-login. alias ..="cd .." alias ..2="cd ../.." alias ..3="cd ../../.." (etc) See Hack #2 Share Improve this answer Follow WebSep 3, 2024 · cd path-to-directory: The command followed by a path allows you to change into a specified directory (such as a directory named documents).. cd .. (two dots). The .. means “the parent directory” of your current directory, so you can use cd .. to go back (or up) one directory.. cd ~ (the tilde). The ~ means the home directory, so this command … datacenter chauffage