Get file full path unix

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Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings. If you disable this cookie, we will not be able to save your preferences. This means that every time you visit this website you will need to enable or disable cookies again. Home Hacks Tips Contact About. How to get the full path of a file in Unix. George Pipis November 30, 1 min read. An easy way to do that is using the readlink or the realpath : readlink For example: readlink -f myfile.

Removing it worked fine. On my systems, which command outputs which: no command in … or nothing. Gilles 'SO- stop being evil' Gilles 'SO- stop being evil' k gold badges silver badges bronze badges. Finally we will not get real file or directory path.

The same is with stat command. Only readlink with -f option do all resolves. Explanation on the -f parameter From man readlink : -f , --canonicalize : canonicalize by following every symlink in every component of the given name recursively; all but the last component must exist. AdminBee Gorgon Gorgon 1 1 silver badge 4 4 bronze badges. Alexandre Santos Alexandre Santos 2 2 gold badges 9 9 silver badges 15 15 bronze badges.

XavierStuvw XavierStuvw 6 6 gold badges 15 15 silver badges 37 37 bronze badges. Thanks This worked like a charm! NonCreature NonCreature 1 1 silver badge 6 6 bronze badges.

Why downvote? My answer is an acceptable alternative, and, as the comment says, a better practice. Most people who down vote do not also comment, so asking for an explanation of a down vote will rarely get you an explanation, because the down voter has already left and isn't likely to come back. I would suggest you remove the typoed code that does not work from your answer. You should encapsulate by command , but this is deprecated.

Then it is preferred. In your first example you used usual apostrophe, then readlink is trying to find file named 'which java' with space in its name. But you intention is call command which with argument java, for finding java binary executable path. Xb74Dkjb Xb74Dkjb 3 3 bronze badges. The following would give the full path resolving the symlink. Sign up or log in Sign up using Google. Related Articles. Article Summary. Find the full path to a file. If you need to find the absolute path to a file on your system, you can do so using the find command.

This shows the full path to the file called fun no matter which directory you're in. Display your path environment variable. When you type a command, the shell looks for it in the directories specified by your path. If you try to run a file or command that isn't in one of the directories in your path, you'll receive an error that says the command is not found. Add a new directory to the path. Let's say you want to run that file called fun. This change only affects the current shell. If you open a new terminal window or sign in elsewhere, you'll have to re-add the path.

To make the change permanent, add the command to your shell's config file e. Include your email address to get a message when this question is answered. By using this service, some information may be shared with YouTube. This can be fixed by adding a period dot , which is the Unix short-cut for the current directory. This can be changed by going to your home directory. This should contain '. Use an editor, such as vi, to open, change, and save.

Helpful 2 Not Helpful 0. As always, be careful what you do while logged in as root.