A tty (teletypewriter) is a Unix command that prints to standard output the name of the terminal connected to standard input. It is typically called a terminal. the first local terminal is referred to as tty1 and resides in /dev/tty1

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1600x900 TTY resolution in Ubuntu 14.04 using Virtual Box

I have installed Ubuntu 14.04 in Virtual Box. I want to use 1600x900 resolution in TTY terminals. I understood that changing the value of GRUB_GFXMODE to the required resolution in /etc/default/grub ...
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34 views

What's the shell session?

What's the shell session ? job seems like a process, is it? Can one shell prompt can manage multple shell sessions ?
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23 views

How to enlarge the tty window in Ubuntu server 14 under vmware player?

I'm running a headless server under vmware and the tty window is too small, maybe 800x600. I have installed the vmware tools, but the tools seems to have bugs, so the full screen mode seems buggy ...
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31 views

Resetting the USB modem data port(ATDT port)

Actually i want to do reconnect in USB-Modem - i.e Once pdp session is established with modem using sequence of AT commands (like AT+CGATT,ATDT etc), I am trying to reestablish the connection after ...
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1answer
90 views

Accessing tty1 through 6 takes unreasonably long

When I try to switch from the X session (tty7), it takes very long. Once in tty1-6, going to tty1-7 is instant. It feels as if the time a tty7 -> ttyX switch takes was a function: tty7 -> ttyX ...
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68 views

Ubuntu freezes abruptly. I have to switch over to one of the tty and then back to tty7 in order to unfreeze it. How can I solve the problem?

I use ubuntu 14.04 on Asus X552CL. (i3/4GB ram/1.8Ghz/1GB graphic card). I didn't face this problem earlier. However, it started occurring frequently since this week. Major changes that I did this ...
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13 views

v86d not installing correctly?

I have it installed and have tried reinstalling it, yet it's commands nor it's directory exist. Not sure what else to do, I need this installed in order to have tty at any decent resolution.
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1answer
99 views

Setup virtual serial ports (Linux null modem emulator) using tty0tty

I want to setup virtual serial port emulator in Linux. I want the ports to be permanent, so that I can use them every time I restart. I tried using socat for that purpose as in this way, socat -d -d ...
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1answer
29 views

vim Different configuration in tty1-6 from tty7

The default configuration for vim seems to be different for tty7. When I open a terminal in the default gui on tty7 and start vim I can hold shift and press the left or right arrows to move the cursor ...
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38 views

sudo : tty not found

This has been a very recent problem. Every time I log into my user session, a dialog box pops up saying: sudo: tty not found and no askpass program specified It also says that the user session is ...
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43 views

autostart rc.local 2>&1 redirect, 'open /dev/tty: No such device or address'

I'm trying to execute this command with rc.local: wget http://address/file -P /root/ 2>&1 | stdbuf -o0 awk '/[.] +[0-9][0-9]?[0-9]?%/ { print substr($0,63,3) }' | whiptail --gauge "Progress" 6 ...
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22 views

Two step verification in linux login

I am using this to enable google authenticator for two step verification. According to this method we set google authenticator module in lightdm. If user don't login with lightdm and use tty this ...
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61 views

Desktop screen stops responding unless I switch to terminal screens

I seem to be running into a very strange issue that I cannot pin down or find the answer to, mainly because I can seem to describe the issue properly to search. Here are the symptoms. At some point ...
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1answer
41 views

Issues trying to download and install ubuntu [duplicate]

I tried to download the iso file for Ubuntu 14.04 desktop. But when I tried to install I got invalid parameter error. So a friend loaned me his Ubuntu 8.0 disk and I got the following error on that: ...
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1answer
115 views

14.04 MacBookPro tty blank screen

Installed Ubuntu 14.04 on a Macbook Pro late 2014 with a NVidia GPU (an using binary drivers), mainly following https://help.ubuntu.com/community/MacBookPro11-1/Saucy It works fine. But switching ...
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1answer
65 views

Higher resolution when switching to tty terminal

My laptop resolution is 1280x800 pixels. When I use switch to tty pressing ctrl+alt+F2..F5 the resolution comes down to 640x480 (or definitely something much lower than my laptop's native resolution. ...
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135 views

Strange behavior of Ubuntu 14.10

I've installed Ubuntu 14.10 (not upgraded) and got some troubles. First, it lags (12.04 didn't) sometimes. Second, when I reboot or shutdown the laptop, Ubuntu doesn't do it. Instead, there's a ...
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1answer
24 views

Fonts other than english are not getting displayed in tty terminals

I have a Ubuntu 12.04 desktop system, and I have only tty terminal access to the system without any UI (bare minimal Ubuntu installation). I have a USB stick with files and folders in Chinese, and ...
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17 views

Mouse pointer visible in tty

I have a strange bug whenever I open up a tty terminal. A mouse pointer is always visible somewhere towards the lower left corner of my screen. I want to get rid of it because it starts to get ...
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1answer
24 views

Communication and Access between TTYs

Usually I'm asking myself this question when it's too late already and my XServer or xfce hung itself and I have to rely on tty1-tty6 to actually do something. Is there any way to access my Tasks at ...
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56 views

How to prevent kernel or any broadcast messages from flooding the TTYs?

Is there a way to stop the ttys from being flooded by the kernel messages? The display shows a continuous stream of messages (which are also logged in the /var/log directory). Every text I key in ...
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1answer
228 views

Blurry tty with nvidia drivers

I recently upgraded my computer, and after installing the latest Ubuntu there, have found an issue. I'm using the latest nvidia drivers (nvidia-346) from xorg-edgers ppa, along with a GTX 970 gpu. ...
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1answer
82 views

TTY is not showing the login prompt

I just wanted to switch to a TTY via [Ctrl] + [Alt] + [Fx] but all I see is a blinking cursor. The login prompt doesn't appear. The getty processes are running. I even tried to modify the grub ...
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3answers
147 views

Multiple users logged in

I'm looking at top and see that there are two users. Using who gives the following: system boot 2014-12-22 14:15 run-level 2 2014-12-22 14:15 LOGIN tty4 ...
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2answers
1k views

Is it possible to put a GUI to more than just TTY7?

My question is pretty much the title. I often use TTYs for handling different matters in parallel. This could be for instance: something local on TTY1 per SSH on ServerA on TTY2 per SSH on ServerB ...
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2k views

root profile error

I had a problem with my root account on Ubuntu 14.04. when I login by using root account, I received this error: Error found when loading /root/.profile: stdin: is not a tty As a result the session ...
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21 views

command line interface (TTY) disapears after 2 seconds

When ever I press Ctrl+Alt+F1 to get into the TTY it fades out. For about 2 seconds you see the text all normal then it starts fading out and black screen appears. I can hit Ctrl+Alt+F7 to start the ...
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3answers
237 views

FGLRX disturbs TTYs and Plymouth graphics

I just installed Ubuntu Trusty on my new SSD, enabling UEFI, which was disabled previously. After the installation finished (and I finally found a workaround for a strange HP UEFI, which denied ...
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1answer
115 views

ubuntu server 14.04 can't get out of tty

its been 2 days that I am trying to get out of the tty infterface on ubuntu server14.04 with vmware workstation 9. I used the sudo apt-get update and udpate ubuntu desktop all successfull but i still ...
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21 views

How to get the default TTY font in Unity? [duplicate]

I have a simple problem, but the solution is rather difficult to find. I would like to use the same TTY font in Ubuntu in my GUI environment. I don't know the name of this font, and I don't know how ...
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1answer
212 views

startx, gui on tty7 and sound on tty 1

I just installed ubuntu minimal and fluxbox. I have installed no login manager, so after the system boots, I login in the tty1 and use the startx command to run. After that, if I open Firefox and go ...
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1answer
785 views

How do I get out of Ctrl + Alt + F3? [duplicate]

I pressed Ctrl+Alt+F3 by a mistake and then my computer showed a fullscreen terminal asking for my password and username, How do I get out of that?
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89 views

ubuntu 14.04 boots to tty1

After I ran regular upgrades on my laptop, I rebooted and it booted right up to tty1. I can type startx to get it to tty7, but unity doesn't show up, so I hit Ctrl+Alt+T to get a terminal and type in ...
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24 views

Is it possible to display a splash screen when you disable the GUI

On my system I have removed lightdm. When the system starts it attempts to load up tty7 but since it does not have lightdm it is unable to boot up the GUI. So tty7 is the initially loaded which ...
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71 views

How to disable tty[1-6] in LiveCD?

I made a LiveCD of Ubuntu 14.04 using remastersys, and I want to disable tty[1-6] when boot from my LiveCD. I know how to do that in a local installed system, such as : vi ...
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101 views

What to do when Ctrl+Alt+F1-F6 fails?

Sometimes, while I'm working with my machine, my screen freezes. Most of the times, giving Ctrl+Alt+F1 and then Ctrl+Alt+F7 fixes the problem without any further action. Even if it doesn't, I can ...
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79 views

Need to type in password when I change to tty and back on 14.10

I just upgraded Ubuntu from 14.04 to 14.10. I use autologin for my user, gdm, and gnome. Recently, whenever I switch to tty and then back, it requires me to type in my password four times with a ...
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161 views

Can't login to tty

I was trying to upgrade my 12.04 LTS to 14.04 LTS. While upgrading, the system suddenly showed a screen saying you system is running in low graphic mode. Now to solve this I wanted to go through the ...
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1answer
106 views

How to launch GUI app (in Ctrl+Alt+F7) from tty (Ctrl+Alt+F1-F6)

I want to know that how can I launch GUI apps from tty (Ctrl+Alt+F1-F6) into GUI mode (Ctrl+Alt+F7) Sometimes, users having problem with GUI mode like: can login to GUI but Launcher is not working or ...
2
votes
2answers
164 views

Displaying TTY name in Terminal name

I am wanting to know how I can display the TTY a terminal is currently using in the window name of the Terminal. I don't see any options in Terminal Preferences to display such thing on the Terminal ...
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0answers
91 views

On boot, black screen “Ubuntu 12.04.1 LTS [name] tty1

When ever I boot up my laptop I get a black screen that says: Ubuntu 12.04.1 LTS [name] tty1 After letting it sit for a while my laptop boots up into its normal GUI. I'm worried this might turn ...
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2answers
585 views

Ubuntu 14.04 Server: How to switch to installed gui

I've installed a minimal gnome desktop on my ubuntu 14.04 server. How do I switch to it? Right now i'm on the tty. I tried Alt+f7 but it just takes me to a screen with a red cursor flashing in the top ...
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votes
2answers
844 views

How do I get the Matrix theme colors (Lime-Green text over black background) on the TTY?

On the terminal emulator, how do I get the Matrix theme colors (Lime-Green text over black background)? I like the purple a lot, it matches my laptop. But for the terminal, I want green font. How is ...
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0answers
126 views

Can't switch to the text mode

I was trying to stop xserver and install accelerated nvidia driver for cuda programming but for some reason when I type ctrl+alt+F1 (or F2-F6) I get "no signal" on my screen and no prompt after that. ...
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80 views

command line tty not working (only shows plinking underscore)

I don't know what happened, but since a couple of days tty1 to tty6 only display a blinking underscore! I have tried the following 2 solutions but none worked: First: sudo sed -i -e ...
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1answer
454 views

14.04.1: USB 1-1.6 device descriptor read/64, error -32 Spam

I have a Toshiba Satellite Pro S500. All my USB ports are in use (including the eSATA/USB combo port), with a keyboard, mouse, Logitech G430 Headset, and Lexar USB When in tty#/Ctrl+Alt+F# terminal, ...
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1answer
584 views

Upgrade to 14.04 crashed cannot login using the GUI

I just tried to upgrade from 12.04 to 14.04 and as it got to point of deleting old packages, the process got stuck, basically there was a pop up box that disappeared so I had to restart. Now I see ...
10
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1answer
478 views

what is pts/0 , :0 and attributes before it + ,? etc

While reading about Linux, I got a $ who -a, so before trying that I logged into three of my text terminals (tty1,tty2,tty3) respectively,, and then I came back to X-window (Ctrl + Alt +f7),, then I ...
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0answers
30 views

Run script in another opened terminal

Is it possible to run a script in another opened terminal? In that case I would need to know all opened ttys. Another case would be, if I'm using SSH to login into a remote host. I would like to run ...
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1answer
67 views

How can I see tty during shutdown?

The shutdown of my ubuntu 12.04 never terminates. (It's been running for one hour, showing the ubuntu word with the rotating dots below: it's still alive.) Right after I initiate the shutdown, the ...