chenyanzhe

# Setting the prefix from C-b to C-a
set -g prefix C-a
# Free the original Ctrl-b prefix keybinding
unbind C-b

# Setting the delay between prefix and command
set -s escape-time 1

# Set the base index for windows to 1 instead of 0
set -g base-index 1

chenyanzhe

I use the first


—– BEGIN LICENSE —–
Michael Barnes
Single User License
EA7E-821385
8A353C41 872A0D5C DF9B2950 AFF6F667
C458EA6D 8EA3C286 98D1D650 131A97AB
AA919AEC EF20E143 B361B1E7 4C8B7F04

chenyanzhe

body {
	font-family: "Avenir Next", Helvetica, Arial, sans-serif;
	padding:1em;
	margin:auto;
	max-width:42em;
	background:#fefefe;
}

h1, h2, h3, h4, h5, h6 {
	font-weight: bold;

chenyanzhe

class Solution {
public:
    int coinChange(vector<int>& coins, int amount) {
        if (amount <= 0) return 0;
        
        // filter and fast path
        vector<int> items;
        for (auto c : coins) {
            if (c < amount)
                items.push_back(c);

chenyanzhe

#include <sys/socket.h>
#include <sys/types.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>
#include <unistd.h>
#include <string.h>
#include <iostream>
#include <stdarg.h>
#include <stdio.h>

chenyanzhe

#!/bin/sh
LOGTIME=$(date "+%Y-%m-%d %H:%M:%S")
wget --spider --quiet www.google.co.jp
if [ "$?" == "0" ]; then
        echo '['$LOGTIME'] No Problem.'
        exit 0
else
        wget --spider --quiet www.baidu.com
        if [ "$?" == "0" ]; then
                echo '['$LOGTIME'] Problem decteted, restarting.'

chenyanzhe

updatelist() {
        wget -O- 'http://ftp.apnic.net/apnic/stats/apnic/delegated-apnic-latest' | awk -F\| '/CN\|ipv4/ { printf("%s/%d\n", $4, 32-log($5)/log(2)) }' > /tmp/ignore.list
        cp /tmp/ignore.list /etc/chinadns_chnroute.txt
        cp /tmp/ignore.list /etc/shadowsocks_ignore.list
}
updatelist

chenyanzhe

#include <iostream>
#include <vector>
using namespace std;

int find(vector<int> nums) {
	if (nums.size() == 0)
		return -1;

	int value = nums[0];
	int count = 1;

chenyanzhe

#include <iostream>
using namespace std;

int main() {
	int a, b, c, d, e, f, g, h;

	for (a = 0; a <= 4; a++) {
		b = 13 - a;
		for (e = 0; e <= 5; e++) {
			h = 5 - e;

chenyanzhe

#include <iostream>
#include <vector>
#include <limits>

using namespace std;

void merge(vector<int> & data, int p, int q, int r) {
	// merge data[p..q] and data[q+1..r]
	int n1 = q - p + 1;
	int n2 = r - q;