essingen123

All the steps and code snippets from my tutorial series Set up an Ubuntu Web Server on an Intel NUC

Get an image

Get an Ubuntu image for your NUC

Update the apt repositories

apt update -y & apt upgrade -y

essingen123

#!/usr/bin/env python3
import os
import time
from collections import deque

# Check if required libraries are installed. If not, install them.
libraries = {
    "psutil": "psutil",
    "curses": "windows-curses" if os.name == "nt" else "curses"
}

essingen123

import os

def search_keyword_in_file(file_path, keyword):
    findings = []
    with open(file_path, 'r', errors='ignore') as file:
        lines = file.readlines()
        for idx, line in enumerate(lines, start=1):
            if keyword.lower() in line.lower():
                findings.append((idx, line.strip()))
    return findings

essingen123

Grid (test)

Floating point texture test...

A Pen by Kilian K Lindberg on CodePen.

License.

essingen123

GitLab Fox: Animated Logo

GitLab's SVG logo animated w/GreenSock https://about.gitlab.com

A Pen by Kilian K Lindberg on CodePen.

License.

essingen123

Canvas Sparkle Light Trail

This was inspired by the Dribbble shot to the left of the canvas by Ramiro Galan, which can be found here: http://dribbble.com/shots/674715-Sparkle-Light-Trail.

Some browsers still won't fully clear a canvas all the way with the destination-out globalCompositeOperation, anyone know a work around?

A Pen by Karl Lindberg on CodePen.

License.

essingen123

<div id="container">
<div id="circle">
<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="300px" height="300px" viewBox="0 0 300 300" enable-background="new 0 0 300 300" xml:space="preserve">
    <defs>
        <path id="circlePath" d=" M 150, 150 m -60, 0 a 60,60 0 0,1 120,0 a 60,60 0 0,1 -120,0 "/>
    </defs>
    <circle cx="150" cy="100" r="75" fill="none"/>
    <g>
        <use xlink:href="#circlePath" fill="none"/>
        <text fill="#f8f8f8">

essingen123

<canvas></canvas>
<!-- Click to generate a new image -->

essingen123

Codevember #19

Thousands of particles that create waves of light. So beautiful.

A Pen by Karl Lindberg on CodePen.

License.

essingen123

<canvas></canvas>
<!-- Click to generate a new image -->