Ask Ubuntu Questions, Problems & Solutions : TransWikia.com ~ Page 107

How can one share internet between two computers? (18.04.5 LTS)

In short I have a laptop connected to the internet via wifi, I want to bridge the connections between my laptop and pc using an Ethernet cable. I have done...

Asked on 11/26/2020 by Angel C.

1 answer

On Ubuntu 16.04 web server, second "<?" gives an error

In an Ubuntu 16.04 local LAMP web server, running a '.php' script, the first '<?' is correctly treated but the second '<?' (after a first '?>') gives an error suspecting...

Asked on 11/26/2020 by Jordi SV

0 answer

How to open different plain text files (.txt and .tex) with different default applications?

I would like to open .txt files with Text Editor by default but .tex files with Texmaker. However, if I change the default programme for .tex files to Text Editor...

Asked on 11/25/2020 by Pentaquark

1 answer

Error in updating repository. no pub key

krishna@ubuntu:~$ ls Desktop Documents Downloads examples.desktop Music Pictures Public Templates...

Asked on 11/24/2020 by krishna bhovi

1 answer

I need to make a shell script that displays config files without the commented and empty lines

This is my code:#!/bin/bashecho "Type in your file"read filesed -r -e 's/(^[^#]*$) ; s/(^[^;]*$) ; s/(^[^$]*$) ; s/(^[^/]*$) ; s/(^[^ ]*$)' $fileThis is the output when I give it...

Asked on 11/21/2020 by I don't like shell script

2 answer

Question for wine and playonlinux

Today I downloaded the iso of microsoft office 2019 on the pc linux ubuntu 20.04 LTS and I did sudo apt install wine64 and I downloaded wine and then after...

Asked on 11/20/2020 by ricky aty

2 answer

Clone Ubuntu and Windows to new SSD

I want to switch to SSD from HDD. I have dual boot on my hp laptop. My C drive in Windows and Ubuntu / directories have less size than new...

Asked on 11/15/2020 by Yogi Katba

1 answer

Monitor has black bars on each side after setting resolution using xrandr

I am using three monitors on my Kubuntu machine. Two are connected to the graphics card using HDMI and DVI. The third one is connected to the internal graphics unit...

Asked on 11/13/2020 by BallerNacken

0 answer

Changing default target (aka runlevel) permanently - UBUNTU 18.04

I know I can change the default target with this command :systemctl set-default multi-user.target However, there is a line in /etc/default/grub with a text : GRUB_CMDLINE_LINUX="" Where if you...

Asked on 11/12/2020 by Tomas.R

0 answer

How to Permanently adjust Screen contrast Ubuntu 18.04

I use xgamma -gamma 0.7 but when I restart the computer I need to write that command again. from this question link...

Asked on 11/12/2020 by Hao Hao

2 answer

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