Category "ubuntu"

Cloud-init only creating default user

Very new to cloud-init but from what I can tell from the docs and examples I should be able to add a new user, add it to sudo and have it create a home director

Graphical difftool for Linux that supports word wrap/line break

Using Ubuntu 20.04 (Focal Fossa) I would like to use a graphical diff tool (like Meld, KDiff3, Kompare, etc.) that supports automatic line breaks. What I mean b

when i open unity and make something project then the error is coming that " no usable version of libssl was found "

i am new to linux ubuntu . i am using ubuntu 22.04 . recently i downloaded unity and it is showing error " no usable version of libssl was found " How to fix t

How can I fix "unsupported class file major version 60" in IntelliJ IDEA?

I have a Gradle project in Ubuntu. It's written in Java 14. I have the Java 14 JDK installed. When I build it from the command line, everything works, but no

AWK return/print as associative arrays in Bash

With this command I am trying to filter through my firewall. In order to extract the firewall rule ID number and the IP address. existing=($(ufw status numbered

Cannot install .NET on Ubuntu 18.04

I followed the official installation page for installing .NET 6.0 on Ubuntu 18.04 but I am not able to succeed. The page told me to do: wget https://packages.mi

C# HTTPS Server on Ubuntu

I'm trying to get an HTTPS connection working on Ubuntu from my C# HTTP server. I've enabled HTTPS in my HTTPListener as you would on Windows, however I am unab

Error: Unable to access jarfile /snap/vue/1/jar/vue-1.0-SNAPSHOT.jar when creating vue.js project

I used below command to create new vue.js project. sudo vue create my-app but it gives following error Picked up _JAVA_OPTIONS: -Dswing.defaultlaf=com.sun.ja

Very persistent /opt/lampp/bin/mysql.server: 264: kill: No such process. Xampp/ubuntu 16.04

I installed XAMPP on Ubuntu. MySql-server fails to run properly. I tried many solutions, as suggested by google "/opt/lampp/bin/mysql.server 264 kill no such

Error: While importing 'wsgi', an ImportError was raised. Python Flask Ubuntu 20.04

I am building a backend using Python and Flask, everything worked fine, but after some updates on the Pipfile (updated some packages) I got this error when I tr

asdf plugin add giving "curl: (3) Illegal characters found in URL" with packer build

Packer version 1.8.0 https://releases.hashicorp.com/packer/1.8.0/packer_1.8.0_windows_amd64.zip I am using packer vagrant builder to generate a vagrant-box for

xdebug 3 not working in ubuntu 20.04 with docker

I'm trying to use xdebug 3 with docker on ubuntu 20.04, but I'm not getting success, xdebug does not enter the interruption point, I already searched for everyt

How to get packages on Ubuntu machine from local artifactory server

what is the issue i have setup the local artifactory server to download all the debian/ubuntu packages. here are my remote repos : repo key : op.archive.ub

Node.js manage SMB mounts

How could I check on an ubuntu system the mounted drives from a Node.js app? I would like to check if a specific drive is mounted, and if not mount it. The comm

k3s failed to get Kubernetes server version: Get https://10.43.0.1:443/version?timeout=32s: dial tcp 10.43.0.1:443: connect: connection refused"

I have a weird problem that I cannot understand. Running a k3s cluster with an external mysql database on ubuntu server 18.04 LTSall the pods that come pre-inst

VirtualBox Screen Resolution Too Small During Installation [closed]

I'm trying to install a new Ubuntu distribution using VirtualBox, but on this particular distro (Pop!_OS), the initial screen resolution in Vi

What's the difference in the install methods of composer?

There are two ways you can install composer on Ubuntu or any linux based system. One is by using sudo apt install composer and another is by using the meth

ERROR:: --system is intended to be used for pre-existing Pipfile installation, not installation of specific packages. Aborting

I finished my django project.And ı want to deploy my project on aws.I pulled from github my project and then on virtual computer on aws(ubuntu) run pipenv

How to convert RPM with dependencies to DEB package

I am trying to convert my RPM file to a DEB file. RPM file has post and pre-run scripts and some dependencies. I am using alien to convert the rpm file to deb:

How to launch a new WSL bash window from an existing WSL bash window

I am struggling to figure out how to launch a new "command prompt" window via a bash command in WSL. The goal is to launch a second prompt preferably already in