How to install kerberos client in docker based on Ubuntu Focal image
I tried following docker command in docker fileRUN apt-get update && apt-get install -y krb5-user libpam-krb5but it stuck expecting interaction from the use, even when i used -y switch.12:28:58...
View ArticleDocker Grafana - VPN to MSSQL not connecting [closed]
I have a grafana container running on my linux server. I am trying to get a connection from Grafana to my MSSQL server which is on another network but VPN connected.From the linux server running...
View Articlec - can't compile with ubuntu
I have 64bit ubuntu installed, and I am trying to compile a code with times.h however I keep getting sys/times.h No such file or directoryWhat I have tried so far1. installing libc6-dev-i386,...
View ArticleNode Media Server Problems
I'm trying to setup a livestreaming website and I'm encountering problems when trying to host node media server on my Ubuntu 20.04 VPS. Basically whenever the user starts the livestream it works when a...
View ArticleBackup-strategies argument: create an Ubuntu image and a backup of a...
OS PROBLEMI have a laptop with a single disk and a single partition running Linux Ubuntu 24.04 LTS. I would like to run an operating system image on an external USB disk every day at 1:00 am and then...
View ArticleGit - how to verify if and where Git is installed on Ubuntu
I am new to Ubuntu and Git. How I can verify that I have installed git on my machine? When I tried apt-get I got:root@ubuntu:/home/nebojsa# apt-get install gitReading package lists... DoneBuilding...
View ArticleMySQL: How to reset or change the MySQL root password?
How do I change the MySQL root password and username in ubuntu server? Do I need to stop the mysql service before setting any changes? I have a phpmyadmin setup as well, will phpmyadmin get updated...
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/lib64/ld-linux-x86-64.so.2: No such file or directory error
BackgroundI am using docker to do a school project. Specifically, I pulled an ubuntu image and here is the system config:I then logged into the docker container (ubuntu) and set up elasticsearch. When...
View ArticleHow to solve: sending UDP packet using Sendto() got "message too long"
I want to use the sendto() API to send video and audio data through UDP packet. The sending buffer size I got using getsockopt() is 114688, however, sendto() returned -1 when the data packet less than...
View ArticleMysql on Ubuntu, not able to login [Access denied for user...
Until yesterday I was able to work on my Ubuntu computer, connecting to Mysql with a root user. Today every application I have is not able to connect to mysql. I didn't change its configuration or psw...
View ArticleBuild graddle failed when running android studio on ubuntu 22 from app launcher
I was installing Android Studio Koala | 2024.1.1.12 on Ubuntu 22.04.4 lts.When i open android studio from application launcher, build graddle always failedCould not install Gradle distribution from...
View ArticleTomcat virtual URL not working - AWS Ubuntu - java.net.BindException: Address...
I'm very new to cloud hosting. Someone had setup an Ubuntu Linux server for me on AWS and I am trying to deploy my Servlet based application onto it, however, I'm having a problem with the use of...
View ArticleCannot connect to the Docker daemon at unix:/var/run/docker.sock. Is the...
I have applied every solution available on internet but still I cannot run Docker.I want to use Scrapy Splash on my server.Here is history of commands I ran.docker run -p 8050:8050...
View ArticleAWS Lightsail display empty blackscreen after connect with SSH
I have created AWS lightsail instance for learning purposes. I downloaded the key file and created a public key with it and store it in the .ssh/authorized_keys file.For the testing, I tried to connect...
View ArticleHow to install libusb in Ubuntu
I have a C program that have #include part in the header.I have download libusb-1.0.0 to my computer. If I simply copy libusb-1.0.0 folder to the folder where my C program is, it will not work....
View ArticleCan I copy paste Python 2.7 packages from lib/site-packages from Windows to...
I am moving to Ubuntu 22.04 from Windows 10 and I was wondering if I could skip installing again all the packages I did on my Windows 10 machine on Python 2.7. Is it possible to save the package...
View ArticleFlutter command not found after manual installation on Ubuntu 24
I've successfully installed Flutter on Ubuntu 24 and created a Flutter project. However, when I try to run Flutter commands like flutter doctor, I get the following output:Command 'flutter' not found,...
View Articlecore files getting created how to stop it?
i wanted to know, how can i disable it or stop getting created the core files in my application path.whenever i restart my application core.* files are getting created without causing any problem to my...
View ArticlePython 3.12 ModuleNotFoundError: No module named '_tkinter'
I'm a fairly new Linux user running Ubuntu (Mint), and I've been trying to learn to build a GUI app using tkinter.My understanding is this comes built-in with Python, and theoretically shouldn't need a...
View ArticleLaravel is not rendering pages and is way too slow, literally unusable [closed]
I am trying to deploy a laravel app to a ubuntu server, i have installed php, composer, mysql, and apache. I upload the files to /var/www/html and set up the database, but the pages are not loading at...
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