Miscellaneous

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    • Tutorial

      DigitalOcean Community Glossary

      A glossary of technical terms for the DigitalOcean community.
      15 days agoBy The DigitalOcean Community TeamLinux BasicsMiscellaneousGetting Started
    • Tutorial

      How to Install and Configure VNC on Ubuntu 22.04

      Virtual Network Computing, or VNC, is a connection system that allows you to use your keyboard and mouse to interact with a graphical desktop environment on a remote server. In this guide, you’ll set up a VNC server o...
      1 month agoBy Mark Drake, Jamon CamissoApplicationsMiscellaneousUbuntuUbuntu 22.04
    • Tutorial

      How To Build Go Executables for Multiple Platforms on Ubuntu 16.04

      The Go programming language comes with a rich toolchain that makes obtaining packages and building executables incredibly easy. One of Go’s most powerful features is the ability to cross-build executables for any Go-s...
      2 months agoBy Marko MudrinićApplicationsMiscellaneousOpen SourceLinux CommandsUbuntu
    • Tutorial

      How To Build Go Executables for Multiple Platforms on Ubuntu 20.04

      The Go programming language comes with a rich toolchain that makes obtaining packages and building executables incredibly easy. One of Go’s most powerful features is the ability to cross-build executables for any Go-s...
      3 months agoBy Madison Scott-Clary, Marko MudrinićApplicationsGoUbuntu 20.04Developer EducationMiscellaneousOpen Source
    • Tutorial

      How To Install and Use LinuxBrew on a Linux VPS

      This article goes over how to install and use LinuxBrew on a Linux VPS.
      3 months agoBy Assaf GordonMiscellaneousUbuntuDebianCentOS
    • Question

      Access Mosquitto MQTT via Nginx

      I did a droplet with Nginx, Node-red, and Mosquitto because I want to send MQTT message from a RaspberryPi to the droplet. I adjusted the Nginx based on this page: https://iotassistant.io/home-assistant/install-mqtt-w...
      No answers yet4 months agoBy galgoczibalintUbuntuMiscellaneousMessagingQuickstartUbuntu 18.04NginxDigitalOcean Droplets
    • Question

      Store all the docker data on a external volume

      I am using a basic droplet to host some docker containers. But my drive is starting to fill up and because i don’t need extra cpu and ram i want to add a volume to my droplet. Only my question is how do point docker t...
      1 answer7 months agoBy Matthijz98DockerDigitalOcean VolumesUbuntuMiscellaneous
    • Tutorial

      How to Install and Configure VNC on Ubuntu 18.04

      In this guide, you’ll set up a VNC server on an Ubuntu 18.04 server and connect to it securely through an SSH tunnel.
      7 months agoBy Brian Hogan, finidMiscellaneousApplicationsUbuntu 18.04
    • Question

      How to do Network Setup Ubuntu 20.04

      Hello. I installed a graphical shell on the server (according to this article ). But there is no connection to the network. Can you tell?
      1 answer7 months agoBy mulligan7789UbuntuMiscellaneousUbuntu 20.04
    • Question

      How to migrate domain from one droplet to another (WP multisite)

      Hi everyone.I need to migrate the domain from the current droplet to a new one. The website is in WP Multisite network (on the current droplet there are 5 different domains). Can anyone help me to find the easiest way...
      1 answer7 months agoBy Vita13ApacheMiscellaneousUbuntu 18.04
    • Tutorial

      How To Enable SFTP Without Shell Access on Ubuntu 20.04

      In a standard configuration, the SSH server grants file transfer access and terminal shell access to all users with an account on the system. In this tutorial, we’ll set up the SSH daemon to limit SFTP access to one d...
      8 months agoBy Jeanelle Horcasitas, Mark Drake, Mateusz PapiernikMiscellaneousUbuntuUbuntu 20.04
    • Tutorial

      How to Install and Configure VNC on Ubuntu 20.04

      Virtual Network Computing, or VNC, is a connection system that allows you to use your keyboard and mouse to interact with a graphical desktop environment on a remote server. In this guide, you’ll set up a VNC server o...
      8 months agoBy finid, Mark DrakeMiscellaneousApplicationsUbuntu 20.04Ubuntu
    • Question

      Trying to Understand KMP Algorithm

      I am trying to understand KMP (Knuth-Morris-Pratt) algorithm for pattern matching. I read some articles online but having trouble to understand the logic. I want something which is as simple as possible, no mathematic...
      1 answer9 months agoBy yonixil201Miscellaneous
    • Question

      Running a minecraft-server 24/7 and Lag free.

      It’s been nearly two months when I first created the server. I upgraded my specs to 8 GB ram with two cores. I have 20-30 players active on my server, so I want to make it 24/7 active. But allocating resources and mak...
      1 answer11 months agoBy Sabin AdhikariMiscellaneousUbuntu 16.04Server OptimizationGaming
    • Tutorial

      How To Read and Set Environmental and Shell Variables on Linux

      In Linux systems, environmental and shell variables are used to determine operating conditions for the shell. They can be passed down to child processes and can be used to set options and make certain information avai...
      11 months agoBy Justin EllingwoodLinux BasicsMiscellaneousInteractive
    • Question

      Create test version of WordPress site

      I am trying to create a copy of my Wordpress site (omcmotorhomes.co.uk ) so I can use it for testing. I have pretty basic knowledge when it comes to hosting websites. What I have done so far; I created a snapshot of m...
      1 answer11 months agoBy daveRayMiscellaneous
    • Question

      Command line hangs when trying to make ssh tunnel

      I was following this tuitorial and was on step 3. Now as I try to make the ssh tunnel, my command line gets stuck when I enter the password. It doesn’t terminate or show any error but just gets stuck I usedssh -L 5900...
      1 answer12 months agoBy sayanc20002UbuntuMiscellaneousUbuntu 20.04
    • Question

      Files not updating

      Hey guys, I am trying to update a python views file (django framework) but no matter what I do the server doesn’t update the file. I successfully upload via Filezilla and restart my droplet but no luck. Any ideas? Tha...
      1 answer12 months agoBy stevensilverbladeUbuntuMiscellaneous
    • Question

      WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!

      I was doing the same I always do to enrol myself in my university classes. It’s an ssh [email protected] program, what ever that means. Then from one day to another I received this error:“User:~ user$ ssh [email protected]@@@@@@@@@@@...
      1 answer1 year agoBy jeremymorales1User ExperienceMiscellaneous
    • Question

      How to setup admin permissions

      I followed this process,[ https://www.youtube.com/watch?v=1Mr5sWkPXSk&list=PLGgCMB0gYnLEDWXefZ139C9KtI4dFU6Ln&index=10&ab_channel=EncounterLibrary ] to setup my server, everything is up and running. But when using the...
      2 answers1 year agoBy MononucleosusUbuntu 20.04DigitalOcean SpacesMiscellaneous