History of the Internet

History of the Internet



雖然內容有些過於簡單，但總算在簡單的畫面上表達了Wikipedia內的內容。



From: 癮科學：圖解網路史

簡單的multithread

很久沒有寫過programme，連一些很簡單的Java Syntax也要Google，真的要練習練習~

// CounterThread.java
// 1st Argument = No Of Threads
// 2nd Argument = Counter Value 

public class CounterThread extends Thread {

    public static int counterValue = 0;

    public void run(){
        for (int i = 0; i < counterValue  ;i++){
            System.out.println(Thread.currentThread().getName() + "\t" + i);
        }
    }

    public static void main(String arg[]){
        if (arg.length==2){
            int noOfThreads = Integer.parseInt(arg[0]);
            counterValue = Integer.parseInt(arg[1]);

            CounterThread [] ct = new CounterThread[noOfThreads];
            System.out.println("No Of Threads = " + noOfThreads);
            System.out.println("Counter Value = " + counterValue);

            for (int i = 0; i < noOfThreads ; i++){
                ct[i] = new CounterThread();
                ct[i].start();
            }
        }
        else{
            System.out.println("Argument incorrct!!");
        }
    }
}

跟進閱讀習慣

上年11月o既時候，睇過下自已o係Google Reader 裡面o既閱讀習慣。隔左3個月之後，跟進下，睇下有咩唔同先！
由最近呢一個月o既數字黎睇，星期日依然係睇最多o既一日。不過，其它日子都多左，特別係星期二同四。呢個現象好容易可以解釋，因為呢兩日多數夜晚都會返屋企。而最唔明白o既反而係星期一，點解會咁少o既呢？


睇埋唔同時段o既數字，通常都係返到屋企之後，食晚飯之前同之後比較多。而下午2~3點果段，我估多數都係因為星期六日睇得多啦！睇睇下，其實我d生活都幾有悶規律！

沒有IBM的小黑

因學業關系，得到一部Notebook，就是它....

一部沒有沒有IBM logo的Thinkpad...

而它身上只有小紅點，沒有TouchPad

沒有錯，就是它！

Lenovo ThinkPad X200

用了剛剛一個月，對這部機的評價是.... 比起用了2年多，到現在仍是主力的X60，X200應該可以更好。為何是可以更好？留代下回分解！

Config:

Processor Brand	Intel
Processor Type	Core 2 Duo Processor P8400 2.26GHz (3MB L2 cache) 1066MHz FSB
Chipset	Intel 45 Express Chipset
Memory	1x 2GB DDR3 1066MHz 2x total RAM slots
Intel Centrino Technology	Centrino 2
Memory Max.	4GB
Hard Disk	SATA 160GB 5400rpm
Floppy Drive	Optional
Optical Drive	DVD+/-RW (External)
Audio	High Definition (HD) audio
Display	12.1" Anti-Glare TFT WXGA
Resolution	1280 x 800
Graphics	Intel GMA 4500MHD
Video Memory	Up to 256MB shared
Video Interface	PCI-e
Communications	56K modem 10/100/1000 LAN Intel 5100 AGN
Ports / media	3x USB 2.0 VGA Audio 5 in 1 Card Reader (SD, SDHC, MMC, MS, MS-Pro)
PCMCIA Slots	1x Express Card
Battery	Li-ion / 6-cell
Battery Life	Up to 4.5 Hours
Operating System	Windows Vista Home Basic
Dimension (WxDxH)	295mm x 210mm x 20.7-35.5mm
Weight	3.14lbs (1.43kg)
Pointing Device	TrackPoint
Remarks	Active Protection System
	Thinklight
	Rescue & Recovery