Browse Moodle Solutions

When I restart the nginx service on a command line on an Ubuntu server, the service crashes when a nginx configuration file has errors. On a multi-site server t...

When I run `mongo`, I get the warning: > Failed global initialization: BadValue Invalid or no user locale set. Please ensure LANG and/or LC_* environment...

I can't access dotnet after an update. Reinstalling dotnet and vscode didn't help. On Ubuntu 22.04, running `dotnet --info` produces the output: &...

I would like to install NodeJS version 0.8.18 on Ubuntu 12.04. I tried to install the newest version and then reverting to 0.8.18 by using `nvm`, but when I run...

After [running an ASP.NET vNext project](http://xameeramir.github.io/asp-net-5-ubuntu-linux/) on my local machine I was trying to figure out how I can run it on...

So I just installed Ubuntu, and this is my first time working in a Linux environment, so bear with my noobishness here. Anyway, I downloaded the Java 8 JDK d...

I'm trying to get RMagick setup on Ubuntu 10.04. Looked [here][1] but had no joy. I even compiled and installed ImageMagick from source, but the instruction...

**I have just reinstalled Ubuntu 12.04 LTS, and before anything else i did these steps**: 1. Installed Node via package manager with the following script...

I'd need a program to be run every time I start up my Ubuntu Linux. So I'd need to add it to my startup programs list. Just one problem: I'd need to...

How do I change the value of `JAVA_HOME` in Ubuntu to point to Oracle's Java? Should it point to `java-6-sun` or `java-6-sun-1.6.0.24` ?

In Ubuntu, I'd like to switch my JAVA_HOME environment variable back and forth between Java 5 and 6. I open a terminal and type in the following to set t...

I am trying to download mongodb and I am following the steps on this [link](https://docs.mongodb.com/manual/tutorial/install-mongodb-on-ubuntu/#install-the-mong...

I have an ansible task which creates a new user on ubuntu 12.04; - name: Add deployment user action: user name=deployer password=mypassword...

I've tried following these instructions: https://stackoverflow.com/a/40312117/21728 which basically do this: sudo apt-get install libsecret-1-0 libse...

I'm new to Linux and R. I installed R 2.12 in Ubuntu 11.04. Today I tried to install a new package, so I ran the following command: install.packag...

I recently tried to set a test server up with Apache. The site must run under domain `www.mytest.com`. I always get a `403 Forbidden` error. I am on Ubuntu 10.1...

I'm trying to use a shell script to start a command. I don't care if/when/how/why it finishes. I want the process to start and run, but I want to be abl...

I'm using Ubuntu 9.04 x64 and when I write: gnome-terminal --tab At the terminal, I expect it to open a new tab in the same terminal window. But i...

I've installed Python 3.7 on my Ubuntu 18.04 machine. Following this instructions in case it's relevant: > Download : Python 3.7 from Python Webs...

For some reason, dragging the mouse cursor started doing block selects instead of the normal line select mode: ![enter image description here][1] (Please...