c9n

#!/usr/bin/env bash
# Created by LYNN
# At 2018-07-06 09:24:56
#
# Usage:
# px2rpx.sh { path }
#
# Example:
# cd { project root path }
# tools/px2rpx.sh by_mini/pages/address

c9n

fastboot oem fb_mode_set
fastboot erase userdata
fastboot erase carrier
fastboot flash partition gpt.bin
fastboot flash bootloader bootloader.img
fastboot flash modem NON-HLOS.bin
fastboot flash fsg fsg.mbn
fastboot erase modemst1
fastboot erase modemst2
fastboot flash dsp adspso.bin

c9n

https://github.com/flutter/flutter/blob/73275f08155aeca9d4719bf685499957091a7a09/packages/flutter_tools/lib/src/doctor.dart#L804

c9n

live:
tshark -i eth0 -aduration:60 -d tcp.port==3306,mysql -T fields -e mysql.query 'port 3306'

capture:
tcpdump -i eth0 port 3306 -s 1500 -w tcpdump.out
tshark -r tcpdump.out -d tcp.port==3306,mysql -T fields -e mysql.query > query_log.out

c9n

var wheelEvt = "onwheel" in document.createElement("div") ? "wheel" :
          document.onmousewheel !== undefined ? "mousewheel" :
          "DOMMouseScroll";

c9n

mount -t vboxsf -o uid=$UID,gid=$(id -g),dmode=644,fmode=644 Developer /opt/Developer/

mount -t vboxsf -o uid=48,gid=48,dmode=755,fmode=644 Developer /opt/www

c9n

<project>
  <modelVersion>4.0.0</modelVersion>
  <groupId>org.c9n.mini</groupId>
  <artifactId>demo</artifactId>
  <version>0.1.0</version>
</project>

c9n

import java.util.HashSet;
import java.util.Set;

class Untitled {
	public static void main(String[] args) {
		Set<String> s1 = new HashSet<String>();
		s1.add("a");
		s1.add("b");
		
		Set<String> s2 = new HashSet<String>();

c9n

trie: main.cpp Makefile
    clang++ -O3 -std=c++11 -stdlib=libc++ -Wall -o trie main.cpp -lboost_system

c9n

server {
  server_name demo.abc.com;

  root /opt/dccc;
  index index.php index.html index.htm;

  location / {
    try_files $uri $uri/ /index.php$is_args$args;
  }