thekoc

import sqlite3
import Queue as queue


def singleton(cls):
    instances = {}

    def _singleton(*args, **kw):
        if cls not in instances:
            instances[cls] = cls(*args, **kw)

thekoc

local function hasValue(value, list)
    for i, e in ipairs(list) do
        if value == e then
            return true
        end
    end
    return false
end

local function applicationWatcher(appName, eventType, appObject)

thekoc

我终于有了勇气来谈谈我在文学上的师承。小时候，有一次我哥哥给我念过查良铮先生译的《青铜骑士》：

我爱你，彼得建造的大城

我爱你庄严、匀整的面容

涅瓦河的流水多么庄严

大理石平铺在它的两岸……

thekoc

2017-12-13 01:02:02 +0800 Assertions            PID 195(mDNSResponder) Created MaintenanceWake "mDNSResponder:maintenance" 00:00:00  id:0x0xd000085f4 [System: No Assertions]
2017-12-13 01:02:02 +0800 Assertions            PID 412(cloudphotosd) Released BackgroundTask "com.apple.cloudphotosd.darkwake.sync" 00:09:56  id:0x0xb000085e5 [System: No Assertions]
2017-12-13 01:02:02 +0800 Assertions            PID 195(mDNSResponder) Released MaintenanceWake "mDNSResponder:maintenance" 00:00:00  id:0x0xd000085f4 [System: No Assertions]
2017-12-13 01:02:14 +0800 Assertions            PID 63(powerd) Created InternalPreventSleep "Network wake delay proxy assertion" 00:00:00  id:0x0xd000085f8 [System: No Assertions]
2017-12-13 01:02:14 +0800 DarkWake              DarkWake from Normal Sleep [CDN] due to ARPT/Network: Using BATT (Charge:73%) 30 secs
2017-12-13 01:02:14 +0800 WakeDetails           DriverReason:WiFi.TCPTimeout - DriverDetails:
2017-12-13 01:02:14 +0800 HibernateStats        hibmode=3 standbydelay=10800       

thekoc

#include <stdio.h>
#include <setjmp.h>
#include <unistd.h>
#include <stdlib.h>

sigjmp_buf jmp_env1;
sigjmp_buf jmp_env2;

void testjmp() {
    printf("first run\n");