lf94

GitHub changed the world of open-source.

In the beginning it brought together the disconnected programmers who always wanted to work on something with other like-minded people.

In the present it's no longer the foreground. Businesses and professionals connect and the profiles become a bragging ground.

The GH PR system is stretched to its limits. During the early days this was ok: PRs were few and far between. It worked.

I've changed, and so has GitHub. As I grow older I care more about my impact and personal data responsibility. I care about FOSS work being used for profit.

lf94

-- If LuaRocks is installed, make sure that packages installed through it are
-- found (e.g. lgi). If LuaRocks is not installed, do nothing.
pcall(require, "luarocks.loader")

-- Standard awesome library
local gears = require("gears")
local awful = require("awful")
require("awful.autofocus")
-- Widget and layout library
local wibox = require("wibox")

lf94

require-module x11
set global windowing_modules x11

colorscheme black-on-white

# Don't show startup changelog
set-option global startup_info_version 99999999999

# Instead of wrapping on column 80, indicate where it is
# so we know when to "carriage return" like in the days

lf94

def git-link-yank %{
  nop %sh{
    url="$(git remote get-url origin | sed -e 's/:/\//' -e 's/git@/https:\/\//' -e 's/\.git//')/blob"
    branch="/$(git status -b --porcelain=v2 | grep branch.oid | cut -d ' ' -f 3)"
    top=$(git rev-parse --show-toplevel | sed 's/\//\\\//g')
    path=$(echo -n "$kak_buffile" | sed "s/$top//")
    line1="#L$(echo $kak_selection_desc | sed 's/\..*$//')"
    line2="-L$(echo $kak_selection_desc | cut -d ',' -f 2 | sed 's/\..*$//')"
    printf "%s%s%s%s" "$url" "$branch" "$path" "$line1" "$line2" | xsel -b
  }

lf94

\ lf94 / inbox@leefallat.ca
\ I git turmites in me house
\ 2-state 2-color turmite

\ check a condition is true otherwise abort
: assert ( bool -- ) <> abort" not equal" ;

0 constant state.0
1 constant state.1

lf94

\ pins                  
: port.b $40010C00 ;
: port.b.odr port.b $C + ;
: pb2.init 8 lshift port.b ;
: pb2.out  2 lshift port.b.odr ;

\ device
: blue-led.init %0010 pb2.init ! ;
: blue-led.on -1 pb2.out ! ;
: blue-led.off 0 pb2.out ! ;

lf94

const std = @import("std");
const io  = std.io;
const fs  = std.fs;
const mem = std.mem;
const fmt = std.fmt;
const time = std.time;
const math = std.math;
const process = std.process;

pub fn main() !void {

lf94

\ Here lies a true exercise for my Forth studies.
\ Translated from pseudo-code data:text/plain;base64,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

lf94

import cadquery as cq
# Parameters for the bearing
outer_diameter = 22.0  # Outer diameter of the bearing
inner_diameter = 8.0   # Inner diameter of the bearing
width = 7.0            # Width of the bearing
ball_diameter = 4.0    # Diameter of the bearing balls
number_of_balls = 7    # Number of balls in the bearing
# Create the outer race
outer_race = (
    cq.Workplane("XY")

lf94

import cadquery as cq
# Parameters for the cylinder
cylinder_height = 50.0
cylinder_radius = 20.0
# Parameters for the rectangular cutouts
cutout_width = 5.0
cutout_height = 10.0
cutout_depth = 10.0
# Create the base cylinder
cylinder = cq.Workplane("XY").cylinder(cylinder_height, cylinder_radius)