I need to replace a specific string inside a file with the value of an environment variable, but I only get and empty value. Here my code: - template: src: myfile.yml dest: /etc/myfile.yml mode: '0755' - name: Update template env…
I am trying to create an automated Ubuntu image with packer. Packer is successfully passing user-data to Autoinstaller, but is failing and I have not been able to determine why by looking at the installer, cloud-init, or curtin logs. Hoping…
I've just started learning Java from Head First. I'm on Ubuntu 22.04.2 LTS and coding in text editor. I have no issue compiling and running a program in the terminal, my problem is that System.out.println() works whereas System.out.print() doesn't show…
I've a small app running on a raspberry Pi. Has been for over 3 years now. It suddently stopped working and I narrowed down the issue to MySQL. Attempting to start the service seemingly fails. Even when I've set the…
I am working on two different projects that require two different versions of postgres (12 and 14), both of which are built from source during installation. How can I configure my system to have both versions installed on the same…
I use Neovim on ubuntu, for coding in Python. My init file is not too complicated and only requires installation of auto-pairs and coc. After installing node, nvm and yarn, everything seems to work fine if I launch Neovim from…
I'm trying to make a C++ Program for ubuntu which gets the rgb values of the Pixel hovered by the Mouse. To do that I need the XGetImage() function but it always returns an Error code (Badmatch). #include <iostream> #include…
Reproduce: git clone [any repo with https link] Error: /usr/lib/git-core/git-remote-https: symbol lookup error: /lib/x86_64-linux-gnu/libp11-kit.so.0: undefined symbol: ffi_type_pointer, version LIBFFI_BASE_7.0 I have tried: remove and reinstall git. remove the libbp11-kit and wget http://archive.ubuntu.com/ubuntu/pool/main/libf/libffi/libffi7_3.3-4_amd64.deb then install another one. None of them works
Here is what I am doing: gcloud compute instances create example-instance --image-family $image --image-project $projectID --machine-type $type_machine --metadata startup-script='#!/bin/bash mkdir -p ~/test' This look super simple. The instance is created no test folder is created in home directory. I checked…
I'm trying to write a code where an organization is organizing an virtual event with a raffle and is identifying a subset of the attendees that born in a certain month. Therefore, the event organizer needs to list only eligible…