SHIFT + TAB tooltips are not showing for me in my fresh Jupyterlab install. Platform: Python 3.12.3 (via pyenv) on Ubuntu 24.04. Here's the output of $ jupyter --version: Selected Jupyter core packages... IPython : 8.24.0 ipykernel : 6.29.4 ipywidgets…
I am developing a website in nextjs, and when i send emails using nodemailer in my windows environment it works well both on development and production. But when i deploy the application on my ubuntu web server i am getting…
I'm new to typo3 and I installed it today, and after the last step I picked "take me straight to the backend". So it took me to the login site ***/TYPO3/login It says "Not Found, The requested url was not…
I am learning Jenkins right now. I installed Jenkins on a t2.small Ubuntu EC2 instance. Everything was working fine. I stopped the instance. The next day, I started the instance and it took a very long time for the sign-in…
I need to solve a transcendental equation in C++ using Octave API, but the program crashes. Maybe there is a problem with indexes? Code: #include <iostream> #include <octave/oct.h> #include <octave/octave.h> #include <octave/parse.h> #include <octave/interpreter.h> int main() { // Define the…
Been trying to trouble shoot this for two days. Not sure if it is a terraform or GCP issue. Or my code. I'm trying to create a VM and run some installs. It then creates a file in /var/run called…
My goal is to be able to capture an image using a Logitech hd C270 webcam on Ubuntu 20.04 using OpenCV but I'm encountering a problem that I don't understand. Here is my program: import cv2 def capture_image(device_path, ouput) :…
I have a cloud. I restarted my cloud server and I started again my docker containers. All my containers are working excluding Jenkins. When I checked Jenkins on portainer it is looking "running" but when I want to access my…
Our node applications are running on AWS Ubuntu servers. The config files related to the apps are currently saved only on the servers. I want to mount these configs files between efs and servers. Apart from that it also necessary…
In localhost, symfony console doctrine:database:create runs perfectly. But when I try to install the project for production on Ubunthu server, that does not work. I have a .env file with vars like : .env ###> symfony/framework-bundle ### APP_ENV=%APP_ENV% APP_SECRET=%APP_SECRET% ###<…