screen (GNU Screen) is a full-screen window manager that multiplexes a physical terminal between several processes (typically interactive shells). For computer monitors, see the tag /monitors.

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198 views

How do I fix this strange behavior with ssh, gnome terminal and gnu screen where function keys F1 through F4 are not accepted?

Here is what I am trying to do: open Gnome terminal launches with my command prompt ssh into work via VPN launch screen create two screen windows try to use F3 and F4 as "prev" and "next" with no ...
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2answers
360 views

Screen: Current directory in caption bar (not as title)

How can I show the current directory of the currently active session in a screen status bar (not as title of the session!)? I have tried with various combinations n,m={0,1} of backtick 102 n m pwd ...
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39 views

get information about screen windows

I run two scripts simultaneously within screen. screen is started by a script. I am working on a method for automatic window selection depending on the state of the scripts. This works (screen -S ...
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2answers
679 views

vim colors not automatically loaded (probable Vundle conflict)

I've been trying to port my Windows .vimrc to Linux, to use on the command line (on gnome-terminal). Everything works fine, except for the colorscheme. It looks like it's loaded (:colorscheme returns ...
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2answers
2k views

GNU screen status bar - how to make it display shell session names?

Let's say I have several shell "tabs" (or screens? sessions?) named bash1, bash2, etc. open in GNU screen. I want the status bar (i.e., the caption line) to display the names as "bash1 | bash2 | ..", ...
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131 views

Screen create/resume session, run command an detatch

I am trying to make a startup script for my Minecraft severs but I can't figure out how to: If the session "Server1" exists, run a command in it, if it doesn't, create the session and then run the ...
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3answers
458 views

Starting screen without welcome screen

Running screen I see this: How can I start screen directly, without this welcome screen?
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2answers
876 views

Log output of GNU screen in real time?

I'm trying to get the output of a GNU Screen to a log file in real time. I've tried using tee, but that appears to not work with screen. The log function for screen will not work for this as it is not ...
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0answers
55 views

Why CentOS 6 adjusts console width when running screen?

I run a console window through my PuTTY session. That console windows has a column width of 140. When I start the screen session, the console shrinks to 80 columns. I do not see this behavior on ...
2
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1answer
354 views

Byobu - send command to byobu tmux session from commandline (or bash/sh)

I run a script which I would like to print the status to a byobu tmux session. So for example print backup finished \n. Is it possible to do this with the name of the byobu tmux window, which you can ...
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2answers
59 views

How to switch to a screen with two digit index in screen command?

Let's say we have opened more than 10 screens in the screen program. How to switch to a screen using Ctrl+A, n where n > 9?
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1answer
70 views

see all commands/logs of screen in linux

Let us say I run screen -R myscreen. Then, I run commands on myscreen that are bigger than my monitor size so I end up loosing the visibility of the first commands I run. Then, I do Ctrl+d to ...
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5answers
63 views

How can we revisit screen command?

Screen command is a command we use to ensure that the command is not interrupted. Well, internet connection is interrupted. So I want to go back. I typed screen and go to a new screen. What about if ...
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1answer
2k views

Make screen start as Daemon for a Minecraft server

I made a script that runs fine manually, but can't get it to run with the description in How to start a script file on boot?. I have run update-rc.d -f minecraft.start defaults This is what my ...
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2answers
1k views

Send command to detached screen and get the output

I've been searching to find a way to send a command to a detached screen session. So far, so good. This is what I've come up with: $ screen -S test -p 0 -X stuff 'command\n' This command works as ...
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2answers
366 views

Script to su -c into a screen is not working as intended

I'm working on a script that will allow me to load up a screen from a user via sudo and su -c. However, when I use it, it will just show the shell of the user: sudo su -c "script /dev/null; screen -r ...
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1answer
4k views

Linux - Sending a command to a screen through a shell script? [duplicate]

I'm trying to figure out how to make a script that will be able to send commands to a screen that will execute within whatever the screen is doing. Is this possible, and if so, how is it done? I've ...
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0answers
46 views

When connecting with GNU Screen (patched version) RPi reprompts for password in kind of loop

I'm sorry this is a repost of my question on raspberrypi.stackexchange.com, but I didn't get an answer there, so I thought I could post it here. If not, please suggest some other way to get help. I ...
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2answers
445 views

GNU Screen: you have neither usable sockets nor usable pipes

I am trying to build GNU screen on CentOS 6 Minimal and When I type the command ./configure it gives me this error you have neither usable sockets nor usable pipes -> no screen I tried to use ...
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1answer
207 views

Change terminal type for screen over a serial connection

I am connecting to an embedded Linux board using screen over a serial link and trying to change the terminal type, as the default vt100 is pretty restrictive in terms of colours and scrolling etc. ...
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votes
1answer
103 views

Export content of screen daemon to file

I'd like to export the content of a detached screen under linux. I tried those command: screen -x 2>&1 > temp screen -x > temp 2>&1 screen -x > temp But it's not working, It ...
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2answers
178 views

Why do you need screen/tmux to keep a remote program running

When I ssh to a server and start a script that is supposed to run for several days, it stops executing some time after I log off. Why? I suppose the server runs 24/7. And what does screen/tmux do to ...
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2answers
104 views

Display content of all currently detached screen

I have a few detached screens running. Now I’d like to see their current state for each of them. Currenlty, I do $ screen -r # look at the cryptic numbers $ screen -r <paste number one> # look ...
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votes
2answers
2k views

Kill disconnected SSH session running in `screen`

I'm always forgetting to logoff when ssh-ing somewhere. After I reopen my notebook, a screen window with this running ssh is unresponsive. I have to create another window, $ killall ssh, and only then ...
2
votes
1answer
3k views

Screen in bash script

I am using a bash script and I need to create a screen, execute a specific command with a memory limit and detach the screen. I have been trying something similar: #!/bin/bash for i in 1 2 3 4 5 6 7 ...
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90 views

Screen caption custom colors

I am having trouble customizing the color of my caption in screen. I can use the 8 standard colors supported (as well as their brighter versions), but I am unable to define a custom color. The docs ...
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1answer
207 views

Garbled text in tmux menus

I am trying to use the st terminal, but after starting tmux (or screen) in a remote ssh session, the text becomes all garbled. Exiting tmux/screen makes text normal again. Now, I have found that this ...
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1answer
65 views

gnu screen get user@host on hardline

I create screen session with ssh user1@host1, user2@host1, ..., user5@host1. On hardline I see only host1 five times. The same when I press Ctrl+A". How can I define a hardline to get ...
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48 views

Screen: How to send control commands using “screen -S” [closed]

screen -S works fine for sending shell commands. But how do I send screen control commands, like to split the window or source a .screenrc file?
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2answers
173 views

How to send command output to GNU Screen's copy mode buffer

Is there a way to send the output of a command to a GNU Screen's copy mode buffer. I'd like to type something like this: $ echo 'this is an example' | screen_send_to_copy_mode or, maybe C-a Some ...
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1answer
1k views

Automatically save bash command history in screen session [duplicate]

I connect to a screen session. After doing some stuff I detach it. Then in history | tail I only see screen -r and previous commands and not the commands run in screen session. Basically history shows ...
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votes
2answers
189 views

breaking from a program running in an interactive session in a screen window

I am launching R (an interactive program) in a screen window in a remote session: ssh me@.. screen -S R_ProjectName R In the R session, I would like to break execution. Normally, this would be ...
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1answer
50 views

What is the scheme for textual representation of keystrokes in screen?

How can I derive the character sequence that represents a certain keystroke in screen? I mean, what bind takes as input. For instance, 's' represents the obvious keystroke on the 's' key. 'S' ...
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3answers
90 views

Whats a simple Window Manager to use for web development? [closed]

I'm looking for a really simple window manager that will allow me to run a browser, a terminal and not much else. I normally just use chrome along with gnome-terminal and a series of gnu screen ...
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0answers
46 views

GNU Screen Caption

I have this line in my .screenrc file: caption string " %{kw}%-w%{ky}%n-%t%{-}%+w" This is the caption output, where 0 is the active screen: 0-bash 1 bash 2 bash How do I customise %-w and %+w ...
4
votes
1answer
395 views

How to bind 'tab' and 'shift+tab' in gnu screen?

As the title says, how do I bind the keys 'tab' and 'shift+tab' in screen? My problem is that I don't know what to pass to the screen command "bind" to designate these keystrokes. BTW, I'm aware of ...
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votes
2answers
367 views

How to go to next screen in screen

I have 10 screens running in detached mode. When I do screen -r pid I can see the output from one of them. The man page says ctrl-a + n will show me the next screen, but when I do it it says: No other ...
2
votes
1answer
95 views

How can I toggle mouse scrolling behavior while screen is already running?

Right now I have the following line in my ~/.screenrc so I can scroll back and see the output for a screen window: termcapinfo xterm ti@:te@ Now that I am editing in vim, I would like to use my ...
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0answers
28 views

.screenrc setting to make the silence notification to stay

Is there an option for .screenrc file so that the silence message <c-a>_ stays on the terminal until I press any keyboard button?
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3answers
6k views

How do I kill all screens?

I accidentally created over 1000 screens. How do I kill them all with one command? (Or a few)
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3answers
4k views

Screen is terminating

I have installed screen on Fedora 19. When I test the command as root remotely through SSH, it works perfectly. For instance, if I enter screen a new terminal emulator is started and waits for ...
2
votes
2answers
3k views

search text on the terminal output

I am running an application with command $ grails run-app which prints log in terminal like below. What I want is search a particular text (say user authorities) in this log so that I can verify ...
4
votes
1answer
590 views

GNU Screen switch from vertical split to horizontal and back

I'm using a recent version of GNU Screen, supporting vertical splits. Once I have split a window in 2, how can I switch so that they are both dividing the whole region in half horizontally versus ...
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1answer
394 views

How to create a “Turn Off Screen” Action?

I recently moved to Elementary OS Luna. I especially use the Synapse Indicator launcher, because I like to work with my keyboard for everything. In Synapse and in the Synapse Indicator (and I ...
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0answers
116 views

screen toggle windows doesn't work with custom command key

I've been using GNU Screen for a while now, but I prefer mapping the command key to something other than C-a, as I use that to go to the beginning of a line. For a while now, I've been running screen ...
4
votes
1answer
327 views

Tmux: equivalent command to screen -d -m -S session_name

I'm looking at replacing screen with tmux, currently I use this screen command: screen -d -m -S session_name /root/script Is there an equivalent command for tmux that will do the same thing?
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1answer
1k views

Open screen process in terminal from script

I have a minecraft server running in screen, and right now, it is just a script that starts java like so: screen -dmS mc java -Xincgc -Xms1024M -jar craftbukkit-1.6.4-b2882.jar Basically this just ...
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0answers
165 views

Convert screen log to html

I would like to log actions made in a terminal window, and convert the log to html on fly. I already tried commands script/screen + ansi2html, but the result is not perfect: the escape sequences for ...
2
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1answer
193 views

My bash prompt is not working in `screen`

On RedHat, screen resets my bash prompt. I set PS1=\u@\h:\w in ~/.bashrc and ~/.bash_profile. I added shell -$SHELL as well to ~/.screenrc. But, when I open a brand new terminal window, the prompt ...
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1answer
273 views

Screen - inherit current window's environment

In GNU Screen, how can I create a new window whose shell inherits the environment of the shell in the current window? The usual Ctrl+A C doesn't seem to do this.