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Often, a duplicate set of either platforms or tracks are needed, because people demand frequent and bi-directional train services:

              ____▢▢▢>              /―――――――――――――――――――――▢▢▢>――――――――――――――― Cityline Eastbound
――<▢▢▢―――< [Riverton] >――――――――――――<      [Citycore Sta.]     [Findist Sta.]
              ￣￣￣￣￣              \―――――<▢▢▢―――――――――――――――――――<▢▢▢―――――― Cityline Westbound

and tracks need regular maintainance, for which sections and lines has to be closed or capacity significantly reduced:

Trolley line ――――――――――▢▢▢▢▢▢>―――――X   ඎ ―― ඎ //    ඣ   X―――――――――――――― Red line 
                                    \  [Michael J. Sandel Stadium]      /￣￣￣￣ University North line

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#!/bin/python3

import os
import subprocess

# #!/bin/bash
# ffmpeg -y -i input_video_file.mp4 -an -ss 00:59:59 -t 00:10:00 -vcodec copy int1.mp4
# ffmpeg -y -i int1.mp4 -an -filter:v "crop=1920:75:0:20" -r 6 int2.mp4
# ffmpeg -y -i int2.mp4 -f lavfi -i color=cccccc:s=1920x75 -f lavfi -i color=black:s=1920x75 -f lavfi -i color=white:s=1920x75 -lavfi threshold int3.mp4
# mkdir  -p ~/h3_telemetry/{alt,vel,time,joined}

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/* Ref: */
/* https://plaza.rakuten.co.jp/niarufang/diary/201810040000/ */
/* http://www.luty.sakura.ne.jp/computer.php?id=12 */ 

::-webkit-scrollbar, .column, .stream-item, .app-columns-container, .column-header, .scroll-conversation,  .flex-column, .column-holder
{
background-color: rgba(0, 0, 0, .2) !important;
}

.app-columns{

numpad0

WSL2 + X410 + PulseAudio備忘録

目的

Windows 10上のWSL2でFirefox開いてYouTube見られるくらいまで持ってく。

免責

早くも記憶が薄れているので……

既知の問題点

• Windowsを起動するごとに言語設定にUSキーボードが勝手に入る

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/**
 * Control Realtek RX2 (RX2 -G) RC Receiver with Arduino
 *
 * @author Mircea Diaconescu, Octomber 28, 2013
 * @source https://github.com/dimircea/
 * GPL v3 License
 *   
 * Many cheap RC toys are based on TX2 / RX2 transmitter / receiver ICs.
 * This Arduino sketch allows to replace the TX2 based Remote Control with Arduino.
 * Just one single pin is used from the Arduino board.

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/*
    This file is part of Repetier-Firmware.

    Repetier-Firmware is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    Repetier-Firmware is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of

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/*
    This file is part of Repetier-Firmware.

    Repetier-Firmware is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    Repetier-Firmware is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of

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# Panasonic HK9480 Ch1
lights_brighter = 260056007437110c100d10291029110c1029110c100d100c1129100c110c1029110c1029110c1029100d100c1129100c110c100d100c110c1029110c1029110c1029110c100c11291029110c100c110c1029110c100d10000d050000
lights_cooler = 260056007437110c110c10291128110c1128110c110c100c1129100c110c1029110c1029110c1029110c100c112910291128110c110c100c110c100d100c1128110c110c10291128110c110c1029110c1029110c102911000d050000
lights_warmer = 260056007239100d0e0f0f2a0f2a100d0e2b100a110e100d0f2a100d0f0e0f2a0f0e0f2a0f0e0f2a0f0e0f0d0f2a11290f2a100d0f0d102a0f0b120a120e0f2a0f0e0f0b122a0f0d100d0f0d102a0f0b122a0f0d102a0f000d050000
lights_full = 2600560072390e0f0e0e0f2b0e2b0e0f0e2b0e0f0e0e0f0e0e2b0e0f0e0f0e2b0e0e0f2b0e0e0f2b0e0e0f0e0e2b0f0e0e0f0e0e0f0e0e0f0e0e0f2b0e2b0e0f0e2b0e0f0e0e0e2b0f0e0e2b0f0e0e0f0e2b0e0f0e0e0f000d050000
lights_darker = 260056007437110c110b11291029110c1029110c100c110c1128110c110c1029110c1029110b1129100c110c1128110c110c100c110c11281129100c1129100c1128110c110c100c1129100c110c110c1029110c100c11000d050

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// SerialGamepad: Takes serial input to set Joystick status
// for easy gamepad input on various platforms

// Command syntax:
// b0000000000000000 set buttons 1-16 to on or off
// a0128 0128 0128     set axes 0-2 to respective values, 0-1023

// Target:
// Arduino Leonardo, Micro, and compatible boards

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#!/bin/sh

json=$(wget http://himawari8-dl.nict.go.jp/himawari8/img/D531106/latest.json -O - )

url=$(echo "$json" | sed -e s/^.........// -e 's/\".*$//' -e s/-/'\/'/g  -e s/\ /'\/'/g -e s/://g)

base="http://himawari8-dl.nict.go.jp/himawari8/img/D531106/1d/550/"

suff="_0_0.png"