crazyboycjr

#include <atomic>
#include <array>
#include <vector>
#include <cassert>
#include <memory>
#include <thread>
#include <chrono>
#include <cstdio>

/*!

crazyboycjr

#!/bin/bash

read -r -d '' data <<  EOF
{
	"execution_type": "sync",
	"commands": [
		"show lldp remote",
		"show running-config"
	]
}

crazyboycjr

./bootstrap.sh
./b2 tools/bcp
mkdir ../extract
dist/bin/bcp build chrono coroutine context log predef headers tools/boost_install ../extract
./bootstrap.sh --with-libraries=coroutine
./b2 --prefix=./dist --build-type=minimal variant=release link=static debug-symbols=on coroutine install -j 4

g++ b.cc -o b -g -Iextract/dist/include -Lextract/dist/lib/ -lboost_coroutine -lboost_context -lboost_thread

crazyboycjr

// usage: open chrome console, paste this and enter

const WORD_PER_PAGE = 10;
const START_PAGE = 1;
const END_PAGE = 10;
const BOOK_ID = 'tvbmg';
// const WORD_LIST_TYPE = 4;  // 今日新词
const WORD_LIST_TYPE = 5;  // 今日复习

function playItHere(e, link) {

crazyboycjr

" Copyright 2014 Google Inc. All rights reserved.
" Copyright 2019 Jingrong Chen [email protected]
"
" Licensed under the Apache License, Version 2.0 (the "License");
" you may not use this file except in compliance with the License.
" You may obtain a copy of the License at
"
"     http://www.apache.org/licenses/LICENSE-2.0
"
" Unless required by applicable law or agreed to in writing, software

crazyboycjr

[Unit]
Description=Btrfs snapshot

[Service]
Type=oneshot
ExecStart=/usr/local/bin/do-btrfs-snapshot.sh
StandardOutput=journal

[Install]
WantedBy=multi-user.target

crazyboycjr

While a GnuPlot window is active, you can press certain keys to perform certain actions:

a 
Auto-scale to full x and y range (based on x and y values) and replot
b 
Toggle between thick border (2 pixels wide) and thin border (1 pixel wide)
g 
Toggle grid lines
h 
Display help in Davinci

crazyboycjr

#!/usr/bin/env python3
import subprocess
import threading
import shlex
import time
import argparse

hosts = [
'192.168.211.2',
'192.168.211.34',

crazyboycjr

# /etc/udev/rules.d/71-k380-keyboard.rules
ACTION=="add", KERNEL=="hidraw[0-9]*", RUN+="/usr/bin/su cjr -c \"DISPLAY=:1 XAUTHORITY=/home/cjr/.Xauthority xset r rate 200 36\""
ACTION=="add", KERNEL=="hidraw[0-9]*", RUN+="/usr/bin/su cjr -c \"DISPLAY=:1 XAUTHORITY=/home/cjr/.Xauthority setxkbmap -option 'ctrl:nocaps'\""

crazyboycjr

#!/bin/bash

WORKDIR=$(dirname `realpath $0`)
CMD=$*

env ${CMD}
status=$?

if [ $status -eq 0 ]; then
STATUS_PARAM="--success"