ip413

#!/usr/bin/env zsh

sudo rm -f /usr/bin/node
sudo rm -f /usr/bin/npm
sudo ln -s $(which node) /usr/bin/
sudo ln -s $(which npm) /usr/bin/

ip413

#!/usr/bin/sh

journalctl -r -S "1 day ago" | grep "System returned from sleep state" | head -1 | awk '{print $1, $2, $3}' | {read last_wake_up; echo $(($(date --date="now" +%s) - $(date --date="$last_wake_up" +%s)))} | {read sec ; eval "echo $(date -ud "@$sec" +'$((%s/3600/24)) days %H hours %M minutes %S seconds')"}

ip413

#!/usr/bin/bash
# change modify date of file to date from exif properties (DateTimeOriginal)

for file in *; do touch -t `exiftool -s -s -s -d "%Y%m%d%H%M.%S" -DateTimeOriginal $file` $file; done

ip413

Think twice before abandoning Xorg. Wayland breaks everything!

tl;dr: Wayland is not ready as a 1:1 compatible Xorg replacement just yet, and maybe never will. Hence, if you are interested in existing applications to "just work" without the need for adjustments, then you may be better of not using Wayland at this point.

Wayland solves no issues I have but breaks almost everything I need. And usually it stays broken, because the Wayland folks only seem to care about Gnome, and alienating everyone else in the process. DO NOT INSTALL WAYLAND! Let Wayland not destroy everything and then have other people fix the damage it caused. Or force more Red Hat/Gnome components (glib, Portals, Pipewire) on everyone!

Please add more examples to the list.

Wayland breaks screen recording applications

ip413

#!/bin/sh

# Imagemagick analogue of Adobe Photoshop Gradient map with 75% opacity on it
#  you will need the input.jpg file with original color image
#  and gradient_line.png file with 256 x 1 px image of gradient

# make image grayscale
convert input.jpg -colorspace gray draft.jpg

# apply the gradient lut

ip413

#!/bin/bash
# usage-message.sh

if [ $# -eq 0 ]; then
    printf "No arguments provided!\n\n"
    cat <<EOF
Script accepts three arguments:
- set of characters to generate (more: man tr) (* required)
- number of charaters to generate (* required)
- length of one line (optional, default: value of second argument)

ip413

#!/usr/bin/env node

main();

function main() {
    const usageMsg = 'Usage: ...\n';

    // If no STDIN and no arguments
    if (process.stdin.isTTY && process.argv.length <= 2) {
        process.stderr.write(usageMsg);

ip413

# there is some idea behind it:
# - line with command should be short as possible
# - line with command should be more visibile than first (metadata) line
# - there should be time with seconds, just because

PROMPT=$'    \e[90m%n@%m %D{[%H:%M:%S]} [%~]%{$reset_color%} $(git_prompt_info)\
%(?:%{$bg[green]%}###:%{$bg[red]%}###)%{$reset_color%} '

ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg[green]%}["
ZSH_THEME_GIT_PROMPT_SUFFIX="]%{$reset_color%}"

ip413

// By @coderitual
// https://twitter.com/coderitual/status/1112297299307384833

//  Remove any duplicates from an array of primitives.
const unique = [...new Set(arr)]

// Sleep in async functions. Use: await sleep(2000).
const sleep = (ms) => (new Promise(resolve => setTimeout(resolve, ms)));

// Type this in your code to break chrome debugger in that line.

ip413

import bpy
import bmesh
import random
from mathutils import Vector, noise, Matrix
from math import sin, cos, tau, pi, radians
from utils.interpolation import *
from easing_functions import *

frame_start = 1
total_frames = 120