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back-alt	BackSpace
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cancel-search	Escape
clear-directory-specific-settings
close-all-windows	Ctrl+Shift+w

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Fedora Sericea Setup

First things first, the default font is not intended for the swaybar config that comes with Sericea.

Install a Custom Font

Download a font (e.g. JetBrains Mono) from NerdFonts and extract to .local/share/fonts.

Terminal Config

The default terminal is foot, which can be customized by adding $HOME/.config/foot/foot.ini.

Sample foot config:

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#!/bin/bash
# this is an updated fork
# <xbar.title>Octoprint</xbar.title>
# <xbar.author>m0a</xbar.author>
# <xbar.author.github>m0a</xbar.author.github>
# <xbar.version>v1.1</xbar.version>
# <xbar.desc>3dprinter control with octoprint api</xbar.desc>
# <xbar.image>http://i.imgur.com/biN2ISe.png</xbar.image>
# <xbar.dependencies></xbar.dependencies>

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#!/bin/bash

INITIAL_COUNTER=0

function init_counter() {
  for file in *; do 
    if [ -f "$file" ]; then 
        pattern='([[:digit:]]+)'
        [[ "$file" =~ $pattern ]]
        if [ $((BASH_REMATCH[0])) -gt $((INITIAL_COUNTER)) ]; then

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Clear Google Drive Space

https://one.google.com/storage/management

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Button	Hex
Power	BD807F
Up-Cup	BD0AF5
Down-Cup	BD8A75
Previous	BD1AE5
Next	BDEA15
Play/pause	BDFA05
Source	BD20DF
Up	BDD02F

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#include <Arduino.h>
// same version as dronebot 433 video
#include <RH_ASK.h>
#include <SPI.h>

RH_ASK rf_driver;

void setup() {
  rf_driver.init();
  Serial.begin(9600);

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#include <Arduino.h>
// version 6
#include <ArduinoJson.h>
// same version as dronebot 433 video
#include <RH_ASK.h>
#include <SPI.h>

RH_ASK rf_driver;

void setup() {

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Array.from(document.querySelectorAll('[aria-label="Toggle diff contents"]')).forEach(el => el.click())

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JavaScript One-liners

Arrays

const getRandomItem = (arr) => arr[Math.floor(Math.random() * arr.length)]

const replaceItem = (arr, replacement, i) => [ ...arr.slice(0, i), replacement, ...arr.slice(i + 1) ]