current working directory of a process

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3
votes
1answer
20 views

Changing the current working directory of a certain process

Can I change the current working directory of a certain process? For example, I am running a process that has the pid 1000. Right now, its current working directory is ~. I want to change its current ...
1
vote
2answers
29 views

How to work with symbolic links to directories

I am experimenting with symbolic links and I'm encountering a couple issues. The first is how after following a symbolic link to a directory to display the actual working directory instead of the ...
1
vote
3answers
142 views

Run a shell script via a symbolic link from the directory containing the script itself

My desire is not to change directory then execute. I use a jar file and need to execute that. So I made a very basic shell script to do that. #!/bin/sh java -jar TreeForm.jar Then, I saved it as ...
0
votes
1answer
35 views

Terminal has changed its default folder to start at

By default, every Linux distributions' Terminal I have used so far starts at /home/[username]. For some reason, without noticing, the default folder is now at root in Sabayon. How do I change the ...
0
votes
1answer
91 views

Kernel current working directory and inode information placement

I'm reading some doc about UNIX but I don't understand two things: Why is important for the kernel to know the current working directory of the running process? Why not keeping the inode information ...
2
votes
1answer
148 views

Can I start a background process with a specific working directory?

Say I have this structure /masterscript /a/script1 /a/b/script2 In masterscript I spawn the other scripts as background processes: "/a/script1" & "/a/b/script2" & The problem is that ...
4
votes
2answers
1k views

Create an absolute symbolic link to the current directory

I am now under a directory with very long path. For future visiting it quicker, I would like to create a link to it. I tried ln -s . ~/mylink ~/mylink actually links to ~. So can I expand ~ into ...
2
votes
1answer
98 views

The current path of a process

Suppose I write a program, which outputs a file under a relative path (as opposed to a full/absolute path) - let's say, the current path. Then I compile it and store the executable under some dir ...
7
votes
3answers
610 views

`/proc/$PID/cwd` : is there a POSIX equivalent?

Linux has a /proc directory and file‑system, which as far as I can tell, is not part of POSIX. In each /proc/$PID subdirectories, is a symbolic link, cwd, pointing to the actual working directory of ...
2
votes
1answer
1k views

Tmux config not retaining PWD on new-window or window split

So I'm trying to update my .tmux.conf file to reflect the change for -c in new-window. I've added this to my conf and it's not working unfortunately. My new windows and panes always start in ~/: # ...
58
votes
3answers
32k views

Find out current working directory of a running process?

What command(s) can one use to find out the current working directory (CWD) of a running process? These would be commands you could use externally from the process.
1
vote
8answers
215 views

remove content of directory in elegant way

I would like to remove all content of the current working directory. How to do it in efficient and elegant way? I have several files, directories and some of them starts with dot, like: touch .abc; ...
12
votes
2answers
4k views

Resolving symbolic links (pwd)

Say I do the following: cd /some/path ln -s /target/path symbolic_name If then do: cd /some/path cd symbolic_name pwd I get: /some/path/symblic_name and not: /target/path Is there a way to ...