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#LINUX OPEN IN TERMINAL INSTALL#
The program that does the job is called reptyr and under Ubuntu / Debian you can install it with a simple sudo apt-get install reptyrĪfter that, find out the process ID of your running program (for example with top or htop), start a tmux session and a simple reptyr PID The answers so far seem not to be aware of the fact that you can move an already running process to another tmux / screen as this answer points out. You can see a list of all open tmux session for your user with tmux lsĪnd attach to a named tmux session with tmux a -t mynameįind a comprehensive tmux cheat sheet here. You can also have multiple tmux sessions by giving them names with tmux new -s myname You can close it anytime (but not with CTRL+D, rather by closing the window) and return to it later by building up an SSH connection to the same user at the same machine and writing the command tmux attach You now are in a new bash session, in which you can start your program / command. It may not allow you to re-attach, but if you just want to know what it's doing, that should be sufficient.Īs most answers already pointed out - if in an existing SSH session - you use tmux (or screen) with the command tmux To do that, first, find the PID, maybe by searching through ps aux|grep yourcommand, and then: strace -fp YOUR_PID It can take some skill to understand the output, but it should at least give you an idea if the process is running, and if you watch close enough, might catch the filenames it's opening. This tool allows you to see each kernel call made by a process. If you only want to check to see if the process is running, my favorite tool would be strace. Moving an already-running process to Screen I wouldn't recommend trying this out the first time on something important, though. However, if you have already started the command, you might want to look up an article on moving a running command into a screen session. Typically, you would start the session, and then execute your command inside of that session. Both of these tools are available on most Linux systems. If you're searching for screen, you might try a search for "GNU Screen".
#LINUX OPEN IN TERMINAL UPDATE#
So it may need recompile after updating to 2.28 (I remember it was necessary after 2.26 update, however it's working fine for me now, after update to 2.28). What’s more interesting for this command is that you can pipe the output to other terminal commands. If i remember correctly, nautilus-open-terminal once should be compiled against used version of nautilus. Type in echo followed by some texts within parentheses to find out for yourself. These tools aren't only useful to check your work from another terminal, but have other features, including sharing your session with another user and making sure that your command doesn't stop if you loose your internet connection. The echo command is a very powerful command-line utility that lets you output a specific text to the terminal console.
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They allow you to create shell sessions which can be attached and unattached from actual logins. These are tools known as "terminal multiplexers". Nautilus-open-terminal is a nautilus extension which allows you to open a terminal in arbitrary local or distant folders.
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If you want to run a C or C++ program from the Terminal, you will first need to complie the program before you can launch it from the Terminal.As mentioned, the best option is to use screen or tmux.The "sudo" command allows regular users to run Terminal commands with administrative privileges or root access. If you receive a message that says you don't have permission to run a program or access is denied, type sudo before the program name and press Enter.
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For example, you can launch a website in a web browser by typing the web browser name followed by the web address and press Enter to launch that website in the web browser (i.e. Many programs have additional command modifiers you can use to launch the program in a specific way.
#LINUX OPEN IN TERMINAL FULL#
Unlike the Windows command-line (CMD), you do not need to type out the full directory path or change directories for most programs in Linux. Type the name of the program and press ↵ Enter.