Questions tagged [putty]

PuTTY is an SSH and telnet client

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23 views

Attempting a for loop, but I get error mv: cannot stat '' : No such file or directory

I have wrote this script: for filename in TYP_*; do echo mv \"filename\" \"${filename//TYP/standard.ec}\"; done The outcome is: mv: cannot stat '': No such file or directory mv &...
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41 views

Can’t cd /tmp directory when this code is used cd /tmp is says no directory

Finding it different to open temporarily directory please help
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22 views

Copy/paste from ubuntu to ubuntu RDP via putty

I am connecting from my Ubuntu to my work desktop through remmina on my Windows partition, and through my Windows partition to the Ubuntu one through Putty. I can't copy paste text from my local text ...
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27 views

Trouble Using the less command

pls I'm a newbie and I need urgent help! when I use the less command in order to view a textfile in a directory, it keeps on returning that the file is a directory. Also tried using the cat command ...
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33 views

SSH using putty : Network error connection timeout

i am using Ubuntu server 20.04 lts i have configured static IP and can ping google.com and i can also ping server from another computer vice-versa. my ssh status is active and port 22 is listening but ...
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34 views

Cronjob putty doesn't go on

I recorded a cronjob : */5 * * * * cd /home/titi/sync-expedition-teliae-magento && /usr/local/bin/docker-compose exec php-apache sh -c "bin/console app:sync-shipment" Unfortunately ...
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17 views

Login issue even after correct password

i am not able to login even after entering correct password and username may be due to the press of any wrong key, the error is: sorry that didnt work please try again error and the login page it is ...
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1answer
55 views

How to connect my Unbuntu server via SSH with putty using key

I install Ubuntu server 20.04 on vmware workstation and tried to connect it without using password , in the file /etc/ssh/sshd_config I change 'passwordauthentification =no did the "** sudo ...
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34 views

how come i can't get into my AWS server with putty?

I am able to get into my server with this command from the CLI: ssh -i ~/rst_cicd_kp.pem ec2-user@35.153.28.164 But I can't get into it with Putty. I have converted the rst_cicd_kp.pem to rst_cicd_kp....
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26 views

Use local (windows 10) browser to visit sites through remote Ubuntu 18 server?

To access remote content on my Ubuntu server (command line only) I need to enter an IP address, then AUTHORIZE with a code. This authorization can ONLY be done on a web browser with a GUI - so I can't ...
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41 views

Putty error, unable to load font on Ubuntu 20.04

I get this error message when loading putty in Ubuntu 20.04. Changing the font doesn't work for me.
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1answer
1k views

Is SSH enabled by default on ubuntu 20.10 64bit for raspberry pi 4 - ARM64

Is SSH enabled by default on ubuntu 20.10 64bit for raspberry pi 4 - ARM64 I want to configure my Raspberry Pi 4 with Ubuntu 64 as a headless install. it will be wired ethernet. I can ping the Pi but ...
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233 views

UFW enable freezes current SSH session port 22 open

Working on a VPN killswitch and playing with UFW. I'm experiencing a putty SSH session freeze when enabling UFW. Port 22 is open and it only freezes the session where the UFW enable command was sent ...
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41 views

Unable to SSH into Ubuntu server, after opening some random ports

I just open a port in the server using the below command and suddenly putty connection fails for everyone. This happens every time when I open a port. I think something is wrong with my command used ...
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517 views

Unable to Install Postal Mail Server on Ubuntu 20.04

I am using Digital Ocean VPS, having Ubuntu 20.04.1 and I am trying to build a new SMTP on Postal using Putty (SSH). When I copy paste the following command to install Postal, it is given me the error ...
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29 views

screen command not working if bash script is closed immediately

With this script: #!/bin/bash tty=/dev/$(dmesg | grep tty | tail -n 1 | sed -e 's/ /\n/g' -e 's/\t/\n/g' | grep tty) tty=${tty%:} sudo chown "$USER":"$USER" "$tty" screen ...
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1answer
307 views

putty serial autologin

I want to login to putty automatically via serial port through shell or bash script. This is the code: #!/bin/bash tty=/dev/$(dmesg | grep tty | tail -n 1 | sed -e 's/ /\n/g' -e 's/\t/\n/g' | grep tty)...
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120 views

Need TTY Console mode to be able to enter LUKS password at boot (Ubuntu 18.04)

I have a (supposed to be) headless server running Ubuntu 18.04 where the boot volume is LUKS encrypted. I am unable to redirect the initial boot process to the serial console (running Putty from a ...
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35 views

Install error Chrome on ubuntu 18.04 on windows10 [duplicate]

I'm struggling with this problem for a few days now ;( I want to install Chrome and Chromedriver to use selenium on ubuntu, so I connected to Ubuntu 18.04 with Putty (windows 10 user) and write some ...
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31 views

After login as a particular user, how do I login as another user? [duplicate]

Such a basic thing I can't find anywhere in google. I just need to re login as another user, without having to annoyingly logout. Logout closes my putty terminal, and I have to relaunch and reconnect ...
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75 views

How to add and show SFTP users in Ubuntu 16.04 server, using SSH

I'm currently working on a VPS webserver, running on Ubuntu 16.04, but this is my first time working with Ubuntu. So I thought I would come here for help. I'm currently hosting a VPS-server, running ...
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50 views

Unable to install GUI on Ubuntu

I just bought a VPS and I have it in running using puTTY. Now I want to install GUI in Ubuntu but I am unable to do so. I have followed many tutorials but at the end they write “sudo reboot” in their ...
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1answer
1k views

PuTTY: unable to load font in ubuntu 20.04

I have installed PuTTY on ubuntu 20.04 LTS . But after entering IP address and clicking on Open button ,Putty gets closed automatically. The error message is PuTTY: unable to load font "server:...
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1answer
99 views

Enabling SSH remotely on Ubuntu 18.04

Suppose I have a server that has Ubuntu 18.04 installed. If I want to enable ssh on it, do I have to physically be in the server room to do it? Or can I do it remotely? I have a Windows laptop and ...
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1answer
822 views

E: Malformed entry 4 in list file /etc/apt/sources.list.d/additional-repositories.list (Component) E: The list of sources could not be read [duplicate]

i'm trying to install putty and i got the following error E: Malformed entry 4 in list file /etc/apt/sources.list.d/additional-repositories.list (Component) E: The list of sources could not be read. ...
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72 views

Problem with connection to ubuntu from putty

i have a problem to connect my ubuntu server(installed on Dell Wyse). I installed 18.04.4 LTS with SSH and then i try to connect using putty from my PC. Connection timeout... In putty program i typed ...
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1answer
56 views

Why does Pasting or typing in my password and hitting enter creates newlines instead of submitting password?

I'm working from a windows computer, and the server that I am renting is from digital ocean using Ubuntu. I am trying to create a postgres db dump, and when I am prompted to enter my password I am ...
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1answer
1k views

xclock not displaying on local computer

I have heard that I can use "X11 forwarding" (whatever that means) to display graphics generated on a remote server on my local machine. Therefore, I followed these instructions (installed Xming, ...
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125 views

20.04 server on raspberry pi 3 b+ when idle for more than 5 minutes

I have a fresh install of Ubuntu server 20.04 LTS for the Raspberry Pi 3 B+. I have not installed anything on it but I have run sudo apt-get update and upgrade. I have it in a "dead head" so ...
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52 views

trying to install putty on ubuntu [duplicate]

get this error trying to install putty in 20.04. Trying to completely switch from Windows 10. Any help would be much appreciated..
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3answers
689 views

How do I change back /etc folder owner to root:root?

Yesterday I accidentally changed the owner of /etc folder group using this command: sudo chown -R pts:apache /etc I did this to upload a file from my end. Later when I tried to change it back to ...
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1answer
3k views

Load key “privkey.ppk” invalid format

What have I done: I'm trying to connect to my remote server with private key with ssh -i privkey.ppk root@ip But it's returning an error. Error message: Load key "privkey.ppk": invalid format root@...
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1answer
689 views

Trying X11 forwarding over ssh (to run Openbox) from Ubuntu server 18 to Windows/Putty

I have Ubuntu server running in Windows VMware (test install before going to independant hardware). Ubuntu has Openbox minimal interface installed/running. I'm wanting to setup ssh for when this ...
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2k views

filezilla sftp connection timeout problem with digitalocean

I am running wordpress on ubuntu 18 in digitalocean and trying connect using filezilla with sftp protocol.I am using root user with password.The problem is i am always getting following error Status: ...
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2answers
3k views

How to view the console.log of an application whose terminal is closed [closed]

I am completely new to Linux and Ubuntu. I have a Node Js application in which the console logs the data to the terminal. The application runs on a particular port. I run the application by ...
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1answer
446 views

Ubuntu shows incorrect Thai language with 'ls' command

Ubuntu shows filenames in Thai language incorrectly. $ locale LANG=th_TH.UTF-8 LANGUAGE= LC_CTYPE="th_TH.UTF-8" LC_NUMERIC="th_TH.UTF-8" LC_TIME="th_TH.UTF-8" LC_COLLATE="th_TH.UTF-8" ...
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2answers
1k views

tabs changed to spaces when copy & pasting

I am editing a python script in a putty terminal. A copy and paste causes tabs to be replaced with spaces, even in the same terminal, which causes problems. Is this putty behavior? Nano behavior? ...
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1answer
398 views

how to open port 22 ssh for PuTTY while in repair mode

Ubuntu 18.04, Virtual Server at Hosting. Attempting SSH Putty connection on Port 22 is causing a timeout. Port is closed. Over the Hosting Service admin panel I can put the Server into 'Repair' mode ...
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1answer
48 views

Numpad in vim via ssh

I run putty in order to connect to Ubuntu machine via ssh. I found that when I use numpad in vim editor it prints garbage or executes some strange vim commands. Why and how to solve that?
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1answer
68 views

Installed Fresh Ubuntu 18.04.3 LTS on Oracle VM Virtual Box Manager having issue connecting with Putty

admin1@admin1-VirtualBox:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 18.04.3 LTS Release: 18.04 Codename: bionic Installed Fresh Ubuntu 18.04.3 ...
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1answer
263 views

Putty through Wine - F11 need to send, not make full screen

I'm trying to convert our sales team to running Ubuntu/Lubuntu systems. Our primary Point-Of-Sale uses Putty's SSH terminal to connect to a Red-Hat server. We had to run the Windows version of Putty ...
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76 views

setting up putty to access to my Vbox

I have a vbox running on my Ubuntu 18.04 Host, but I am having trouble with the networking. I have tried numerous network configurations but I am going in circles. First I tried to use Bridged ...
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0answers
74 views

Terminal Error : lmer() model- Error in valid(.Object)

I am trying to run a lmer() model on R (terminal supercomputer) the job is kind of big so I cannot run it time efficiently on my personal RStudio. I am running an test model: lmer(Yr_IT_RATE ~ Entry + ...
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1answer
129 views

How can we copy and paste in GNOME Terminal in the same way as in PuTTY, i.e. select to copy, right click to paste?

I am using GNOME Ubuntu Desktop Environment. Right now I have to select the text and then right click on it and then have to select copy option, and the same is the case for paste as well. Using ...
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51 views

Can't Login to SSH or FTP

I have a headless Ubuntu VPS and haven't logged into it in awhile. Currently it houses my website along with some files. I had set it up around May or March and just let it sit for awhile because I'...
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1answer
5k views

How can I login PuTTy using root

when I use putty login my server, I get access denied with the user: root
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1answer
4k views

Help trying to execute a sh on background

Hi i have a problem trying to execute a sh script on background /home/user/server-data/run.sh +exec server.cfg i want execute that script on background but it dosen't work even if i use the & on ...
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1answer
56 views

How can i install the latest Ubuntu and delete Cent OS?

So I'm renting a server running on Cent OS 6.10 (Final). And I need it to be running on Ubuntu instead of Cent OS. The support of the renting company gave me the credentials for VNC (KVM) connection....
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1answer
1k views

echo $shell not returning anything

Trying to identify the path to the default shell in my environment, using: echo $shell However, when I run this, I get a blank response. The system runs for about 5 seconds, then returns nothing in ...
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234 views

When selecting a byobu session to resume it just creates a new one instead, how can I fix this?

Basically when I connect to the server using ssh I get the list of all sessions as I've used byobu-enable but it doesn't seem to be working properly. It is running with tmux as back-end. The server is ...

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