A terminal is an environment for text input/output. Inside the terminal, one runs command-line and text mode programs (including shells).

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2
votes
1answer
98 views

Printing filled shapes in terminal

I'd like to print some shapes filled with the current color or a selected one (e.g. \e[31m) My aim is to print a filled circle (letter o) on the screen but the background will stay as it is. finally ...
2
votes
1answer
582 views

Terminator custom colors overriden by KDE

I've been working on Solarized theme in Terminator (http://gnometerminator.blogspot.fr/p/introduction.html) for about a year on Gnome and have been very satisfied. Yesterday I switched to KDE and the ...
11
votes
3answers
14k views

How to solve the issue that a Terminal screen is messed up? (usually after a resizing)

Sometimes, a terminal screen is messed up, and when we use man ls to read the manpages, or press the UP arrow to go to previous commands in history, the screen will show characters not as the right ...
1
vote
2answers
374 views

Is there a shortcut (missing?) to move tab in xfce4 terminal app?

Using xfce4 in a Debian/Linux Jessie/Sid distribution, I am unable to find or set shortcut to move tab position in xfce4 terminal, like Ctrl-Shift-DgDown/PgUp in gnome terminal. This is really ...
0
votes
0answers
27 views

acoc: availability, similar projects and problems?

I am trying to work on a Linux project out of Linux From Scratch. The outcome is a Linux with dull command line and console. I tried to bring color to terminal and I hit some bits and pieces like ...
17
votes
6answers
12k views

Can a Gnome Terminal profile use UTF-8 by default?

I am on an Ubuntu (I think) system. I don't have root, so I can't change the locale. I want to make my default terminal profile use UTF-8 by default. There should be a way to do this, either in the ...
12
votes
2answers
1k views

Ctrl-C does not work with pppd non-detached session

I have a Mini2440 ARM Board, and I have put a base Debian 6.0 system on it using multistrap. I have used tmux to run several processes in defferent windows from /etc/rc.local. I connect to the board ...
1
vote
1answer
886 views

sftp command to get/download .tar.gz file

I thought I was familiar with sftp commands in unix and upto my knowledge the command to used to download a compressed file from the server is sftp get filename.tar.gz But when I tried this ...
7
votes
3answers
6k views

Having tmux load by default when a zsh terminal is launched

My current workflow is: CTRL+SHIFT+T to launch a new terminal window. That starts a new zsh terminal. Type tmux to start tmux. How can I have tmux load by default with a new terminal window?
2
votes
1answer
111 views

PS1 prompt showing different on local and remote console

This is my PS1 prompt: export PS1="\[\e]0;\u@\h: \w\a\]${debian_chroot:+($debian_chroot)}\[\033[01;35m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ " That shows perfect in remote (SSH) ...
3
votes
1answer
37 views

SSH session chain

Suppose I do a SSH session chain within one single unique terminal window (RHEL6) open terminal on localMachine, SSH remote login to server1 from server1, SSH remote login to server2 from server2, ...
0
votes
2answers
123 views

How to launch «gdbserver» in background?

I am communicating with a device via a serial port, and for I am launched «gdbserver» (like gdbserver :2345 myapp) it completely blocks the terminal. Neither an ampersand & symbol, nor ^z ...
0
votes
0answers
50 views

Why does xfreerdp say “connected” three times every time?

Every time I use xfreerdp on Mint 17 to connect to a Windows Server 2003 box, it gives the successful "connected" line identically three times before launching the window: $ xfreerdp ...
0
votes
2answers
253 views

How to get the ~/.bashrc to work in the native terminal application in Centos? [closed]

The problem I had was to get the .bashrc and .bash_profile and/or .profile scripts to execute by default when using the native Gnome terminal application. I found a number of references which told me ...
-2
votes
2answers
588 views

Corresponding 7zip command for unzip -p -a

I have a question regarding unzip command in Unix. As of now my Unix command unzip -p -a is able to zip the file which are lesser in size. But if the file size is larger then the command is not able ...
0
votes
2answers
61 views

One SSH session one script multiple terminals no X [closed]

I have read other posts asking the same question in the answer was, run your script and have it like this: #!/bin/bash xterm -e command The problem is that I don't have X installed on that server, ...
0
votes
0answers
95 views

midnight commander disintegrates after opening video/graphics file

When I press enter in mc on a video file, it will open in mplayer and play. This is configured in /etc/mc/mc.ext: regex/\.([mM][pP]4|[mM]4[vV]|[mM][pP][eE]?[gG])$ Include=video Similarly, it ...
1
vote
0answers
27 views

New terminal with command and continue using it [duplicate]

I would like to open a new terminal and run a command from another terminal. I would like to be able to re-use that terminal after. I've tried: xfce4-terminal --hold -x echo "Hello" & But ...
1
vote
0answers
61 views

Giving a user SFTP access only with access to subdirectory outside of home?

I have user [USER A] account which contains scripts and a downloads folder. I would like to create a new account [USER B] so that the user has read/write (SFTP and not full SSH) access to their home ...
16
votes
2answers
6k views

GNU Screen: new window name change

I can change the name of a window with Ctrl-a Shift-a. Instead of editing several window names by hand, is there a way to have them automatically named after the current directory?
2
votes
2answers
106 views

What can I do if bash stops echoing?

One of the applications I use at work sometimes screws with my bash and so I don't see my own input anymore. I.e. $ echo foo foo $ becomes $ foo $ I incorrectly tried to run stty -echo which ...
6
votes
1answer
244 views

Keeping sudo authentication with gnome-terminal

Can sudo sessions be shared across tabs of gnome-terminal, so that once I use sudo in one tab, I won't have to re-enter my password every time I open another tab and use sudo?
0
votes
1answer
93 views

Open a new bash with sudo powers without reentering the password [duplicate]

I find very useful to have more terminal tabs in different current working directories. But if I need sudo privileges I need to reenter the password for every shell. Is there not a way to extend the ...
5
votes
3answers
6k views

How do I run safecopy in terminal?

I'm very new to terminal and Linux so apologies! I have a crashed external hard drive that is spinning but wont appear on the desktop. I ran safecopy from terminal and this is what it said at the end ...
0
votes
2answers
262 views

What are the meanings of different Unix commands? [closed]

I am running Ubuntu 14.04 on my machine. I am new to Linux and feeling lost when I see different command line commands (or what exactly are they called?) like sudo, apt-get, mkdir, -R, -n etc. while ...
1
vote
1answer
31 views

Shutting down X via terminal

I found that the whole X won't react to anything but I was able to log to terminal by ctrl+alt+F1. Can I reboot X from the command line without rebooting the whole computer?
3
votes
1answer
72 views

How do I stop screen from clobbering my titles?

I am using bash and GNU screen on centos7. I notice that if I ssh to another server, change the title (via ctrl+a+A), and log out of the server that my new title gets overwritten by USER@HOST:~. How ...
1
vote
4answers
2k views

Uninstalling *.run file

I just installed a file called SenchaCmd-4.0.2.67-linux-x64.run by executing the following code: ./SenchaCmd-4.0.2.67-linux-x64.run Due to a problem I describe in detail here, I decided to ...
1
vote
2answers
1k views

The command ` ls -ltu ` fails to list folders/files based on last accessed time

First on your linux desktop create 2 folders. a b Now run this in the terminal ls -ltu the result is drwxr-xr-x 2 root root 4096 Aug 30 20:33 b drwxr-xr-x 2 root root 4096 Aug 30 20:33 a ...
1
vote
1answer
14 views

Locating the terminal currently in use

I need to write a script to test if im using the correct terminal and then print a message This is what i have so far if(???? == dev/pts/1) echo Access Granted. Welcome. endif I dont know how to ...
8
votes
2answers
673 views

How can a Bash script tell how it was run?

I have a Bash script I was trying to make to help me run a rather complex command with small changes that it would ask me about through echo and read. I have found solutions to force it to run a ...
0
votes
1answer
23 views

:bnext not cycling through all buffers in vim

For some reason :bnext is not cycling though all the buffers shown by :buffers I have 5 buffers open but only 3 buffers are visited when I used :bnext repeatedly. How can I cycle through all the ...
31
votes
3answers
106k views

How to append multiple lines to a file with bash

I am writing a bash script to look for a file if it doesn't exist then create it and append this to it: Host localhost ForwardAgent yes So "line then new line 'tab' then text" I think its a ...
5
votes
2answers
367 views

Why can't Emacs running in a terminal distinguish Ctrl+; from “;”?

This question arose from my previous question on emacs beta. In short I want to bind C-; to an Emacs functions in a terminal, but it seems that something captures this key before it reaches Emacs: ...
3
votes
1answer
159 views

Replay a screen log file incrementally

I have run some commands in gnu screen and used the C-a H command to record the output to a screenlog.0 file. However now I want to view it. There are loads of terminal escape sequences, so just ...
10
votes
4answers
27k views

How to write the output of live-f1 into a file

I opened terminal and ran live-f1 which displays live feed in terminal (text) that changes every second. Only "Enter" key can be used while this program is running (it exits that program). So you ...
3
votes
1answer
94 views

Check for missing files in two directories and their respective subdirectories

Folder alpha has one subfolder, and files in both root and in subfolder. Folder beta has 25 subfolders with files in them. How would I compare the file contents of alpha and beta, checking for ...
2
votes
2answers
98 views

Why does FreeBSD require terminal programs to be started as root?

On FreeBSD all graphical terminal programs (e.g. xterm, rxvt) seem to be installed setuid root, or with setuid root wrappers. On Linux, this is not the case on any distribution I have ever used. Why ...
0
votes
1answer
126 views

What is the string “xxx@xxx:~$” in terminal called? [closed]

I don't know or I just forget what is xxx@xxx:~$ called in a terminal terminal? Is there name for it?
2
votes
1answer
1k views

How to get rid of special characters in the output of make [closed]

When I run gcc, it outputs errors but the function names are surrounded by special characters like this ‘setup_connection’: This same is repeated with variable names. I am wondering if the ...
8
votes
3answers
1k views

Pushdown Terminal Output

Is there a standard way to reverse the output order of a terminal output, ie: ~/Developer $ command0 -bash: comman0: command not found ~/Developer $ command2 -bash: command2: command not found ...
4
votes
1answer
808 views

Waching YouTube videos in bash sessions, in ASCII mode

I already found how to watch YouTube videos in terminal, in ASCII mode, but my goal is to watch them in a bash session, without opening a different window. So, supposing I already have a tmux ...
2
votes
1answer
1k views

Control and up/down keys in terminal for use by emacs

Is it possible to use C-up and C-down when running emacs in the terminal window (when starting emacs from the command line with the -nw flag)? What should my terminal send when I press C-up and C-down ...
0
votes
1answer
114 views

ANSI escapes in Pash prompt are displayed as garbage in Gnome terminal

I would like to use Pash, a PowerShell implementation for mono on my CentOS box. After compilation I started it and got $ mono Source/PashConsole/bin/Debug/Pash.exe ...
7
votes
1answer
978 views

combining find with other commands: when to use -exec and when to use pipe? [duplicate]

I've learned to use the find command by itself to find files and directories however when it comes to doing something with the files/folders I'm confused. Given the following command: find . -type f ...
0
votes
1answer
372 views

xfce4 terminal: disable individual shortcut

I would like to disable the Ctrl+Shift+W shortcut which closes the current terminal tab. I am using Vim where Ctrl+R Ctrl+W moves between windows of the vim instance. Sometimes it may happen that the ...
49
votes
2answers
23k views

Ctrl-s hang terminal emulator?

I came across a sentence in vimdoc: Note: CTRL-S does not work on all terminals and might block further input, use CTRL-Q to get going again. and this key indeed hangs my vim. I was ...
3
votes
1answer
101 views

Bind Ctrl+Down in Joe on a Linux console

When I want to select a line in joe editor, I can go to the beginning and simply pres CTRL-Down and this will select the line. I can move somewhere ales and copy the line with CTRL-k-c. The key code ...
2
votes
1answer
192 views

To write this Pseudocode with Regex

I am doing a Makefile which I run regularly by Crontab every day at 0230 crontab -e; 30 2 * * * /bin/thePseudocode Python-like Pseudocode directories = ["Cardiology", "Rheumatology", "Surgery"] ...
3
votes
2answers
66 views

Modular $TERM for different terminal emulators

Is there a way to set different $TERM for different terminal emulators. For example if I am in xterm the $TERM will read xterm-256color, in urxvt urxvt-256color, in sakura xterm-256color and in tmux ...