parrot409

Details

Intro

CVE-2025-3155 affects Yelp which is The Gnome's user help application. It's installed by default on Ubuntu desktop.

what is a scheme

A URI scheme is the part of a Uniform Resource Identifier (URI) that identifies a protocol or a specific application (steam://run/1337) that should handle the resource identified by the URI. It's the part that comes before the colon (://).

kJAHsin

Installing Google Chrome via APT

Note: This is an updated installation method for Google Chrome, as the previous apt-get approach has been deprecated. Note: sh file is attached.

1. Set Up the Google Signing Key and Repository

Add Google’s public signing key and set up the APT repository for Google Chrome:

curl -fsSL https://dl.google.com/linux/linux_signing_key.pub | sudo gpg --dearmor -o /usr/share/keyrings/google-chrome.gpg

kosinix

Upgrade nginx 1.18.0 to 1.26.1

Ubuntu 20.04, 22.04

Install the prerequisites:

sudo apt install curl gnupg2 ca-certificates lsb-release ubuntu-keyring

Import an official nginx signing key so apt could verify the packages authenticity. Fetch the key:

KEINOS

Scaling Up Docker Containers and Load Balancing

Simple example to scaling up Docker containers (spawning multiple containers) and load balancing them using Nginx and Traefik.

Scaling up

To scale myapp service up to 3 containers, use --scale.

docker compose up --scale myapp=3 --detach

FlorSanders

Setup Guide for llama.cpp on Nvidia Jetson Nano 2GB

This is a full account of the steps I ran to get llama.cpp running on the Nvidia Jetson Nano 2GB. It accumulates multiple different fixes and tutorials, whose contributions are referenced at the bottom of this README.

Procedure

At a high level, the procedure to install llama.cpp on a Jetson Nano consists of 3 steps.

1. Compile the gcc 8.5 compiler from source.

K1ethoang

Active StarUML on Window/MacOS/Linux

• Step 1: Download and install StarUML Version 6 from main website https://staruml.io
• Step 2: Download app.asar file from https://drive.google.com/file/d/1_sKvHVL6SebnYF73iZxSWD9l48Pddzvj/view?usp=sharing
• Step 3: Copy app.asar file download in step 2 (Override app.asar file)
  • Window: C:\Program Files\StarUML\resources
  • MacOS: /Applications/StarUML.app/Contents/Resources/
  • Linux: /opt/StartUML/resources
• Step 4: Open StarUML app to use

PaulCreusy

How to self-sign a Windows package created with Pyinstaller

This document aims to explain all the necessary steps to self-sign a Windows executable.

⚠️ Warning
Some of the commands provided need to be completed. The fields to complete are indicated by the characters < and >.

Prerequisites

Please make sure to match all the prerequisite before starting the process of signing the package.

CMCDragonkai

WeWork WiFi on Linux

When using nmcli device wifi connect 'WeWorkWiFi' password '...', you'll get something like:

Error: Failed to add/activate new connection: Failed to determine AP security information

To actually use it, you need to create a connection first and configure it:

mfd

2teams() {
  NOW=$(date +"%Y-%m-%d_%H%M")
  if [ ! -z $2 ] ; then
    echo $NOW"_"$2.mp4
    ffmpeg -i $1 -codec copy $NOW"_"$2.mp4
  else
    echo $NOW"_teamsvid".mp4
    ffmpeg -i $1 -codec copy $NOW"_teamsvideo".mp4
  fi
}

nbeguier

server {
  listen 443 ssl http2;
  listen [::]:443 ssl http2;

  server_name __REDACTED__;
  ssl_certificate __REDACTED__ ;
  ssl_certificate_key __REDACTED__;

  # Only return Nginx in server header
  server_tokens off;