prevent mouse cursor move when double click on web page

$('*').dblclick(function(event) { event.preventDefault(); return false; });

텍스트 파일 병합 펄 스크립트

$name = "name.txt"; $formular = "formular.txt"; $A = "A.txt"; $B = "B.txt"; $C = "C.txt"; open $fh_name, '<', $name or die "Cannot open $name: $!"; open $fh_formular, '<', $formular or die "Cannot open $formular: $!"; open $fh_A, '<', $A or die "Cannot open $A: $!"; open $fh_B, '<', $B or die "Cannot open $B: $!"; open $fh_C, '<', $C or die "Cannot open $C: $!"; open $table, '>table.txt'; my $n = @{[<$fh_name>]}; seek $fh_name,0,0; for ($i=1; $i<= $n; $i++){ $l_name = <$fh_name>; chomp($l_name); $l_formular = <$fh_formular>; chomp($l_formular); $l_A = <$fh_A>; chomp($l_A); $l_B = <$fh_B>; chomp($l_B); $l_C = <$fh_C>; chomp($l_C); print $table "$l_name\t$l_formular\t$l_A\t$l_B\t$l_C\n"; }

이클립스 프로젝트 SWT 예제

1.[File]-[New]-[Java Project]

[New]-[Class]

소스코드 입력

import org.eclipse.swt.SWT;

import org.eclipse.swt.events.SelectionEvent;

import org.eclipse.swt.events.SelectionListener;

import org.eclipse.swt.layout.RowLayout;

import org.eclipse.swt.widgets.Button;

import org.eclipse.swt.widgets.Display;

import org.eclipse.swt.widgets.Shell;

import org.eclipse.swt.widgets.Text;

/**

 * @author Steven Holzner

 * 

 */

public class SWTButtonExampleDemo {

  public static void main(String[] args) {

    Display display = new Display();

    Shell shell = new Shell(display);

    shell.setSize(300, 200);

    shell.setText("Button Example");

    shell.setLayout(new RowLayout());

    final Button button = new Button(shell, SWT.PUSH);

    button.setText("Click Me");

    final Text text = new Text(shell, SWT.SHADOW_IN);

    button.addSelectionListener(new SelectionListener() {

      public void widgetSelected(SelectionEvent event) {

        text.setText("No worries!");

      }

      public void widgetDefaultSelected(SelectionEvent event) {

        text.setText("No worries!");

      }

    });

    shell.open();

    while (!shell.isDisposed()) {

      if (!display.readAndDispatch())

        display.sleep();

    }

    display.dispose();

  }

}

2. [Project]-[Java Build Path]-[Libraries]-[Add External JARs]

[c#] 엑셀 파일 읽기

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

using Excel = Microsoft.Office.Interop.Excel;

namespace ReadExcel
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
            Excel.Application xlApp = new Excel.Application();
            Excel.Workbook xlWorkbook = xlApp.Workbooks.Open(@"C:\\C.xlsx");
            Excel._Worksheet xlWorksheet = xlWorkbook.Sheets[1];
            Excel.Range xlRange = xlWorksheet.UsedRange;

            int rowCount = xlRange.Rows.Count;
            int colCount = xlRange.Columns.Count;

            for (int i = 1; i <= rowCount; i++)
            {
                for (int j = 1; j <= colCount; j++)
                {
                    MessageBox.Show(xlRange.Cells[i, j].Value2.ToString());
                }
            }
        }

        private void Form1_Load(object sender, EventArgs e)
        {
        }

    }
}

클릭하면 div를 보여주는 jquery 소스

<button>Toggle</button>
<div id="select" style="display: none">
<p>Such interesting text, eh?</p>
</div>
<div>this is second para</div>
</body>

<script>
$( "button" ).click(function() {
$('#select').toggle( "slow" );
});
</script>

[c#]1분 간격으로 이벤트 실행

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Timers;

namespace sendgmail
{
    public partial class Form1 : Form
    {
        static System.Windows.Forms.Timer timer = new System.Windows.Forms.Timer();
       
        public Form1()
        {
            InitializeComponent();

            timer.Tick += new EventHandler(timer_Tick); // Everytime timer ticks, timer_Tick will be called
            timer.Interval = 60 * 1000;
            timer.Enabled = true;                       // Enable the timer
            timer.Start();    

  
        }

        // 쓰레드풀의 작업쓰레드가 지정된 시간 간격으로
        // 아래 이벤트 핸들러 실행
        private void timer_Tick(object sender, EventArgs e)
        {
            // MessageBox.Show("timer success");

        }

    }
}

컴퓨터활용능력 1급 실기 약어

cmb중량  => 커멘트버튼중량을 의미