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  • 2010
  • 2009
    • December
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    • October
      • Action script 2.0 Trim function
        10/31/09
        function mytrim(str : String) : String
        {
        var i = 0;
        var j = 0;

        for (i = 0; str.charCodeAt(i) < 33; i++);
        for (j = str.length - 1; str.charCodeAt(j) < 33; j--);

        return str.substring(i, j+1);
        }

      • Iphone useragent
        10/31/09
        in Firefox

        about:config

        general.useragent.override

        Mozilla/5.0 (iPhone; U; CPU like Mac OS X; en) AppleWebKit/420+ (KHTML, like Gecko) Version/3.0 Mobile/1A535b Safari/419.3

      • JavaScript Form Validation Script
        10/30/09
        very nice script

        http://www.javascript-coder.com/html-fo

        http://www.javascript-coder.com/html-fo

      • Perl Email Validation
        10/28/09
        if ($email_address =~ /^(\w|\-|\_|\.)+\@((\w|\-|\_)+\.)+[a-zA-Z]{2,}$/)
        {
        print "$email_address is valid";
        }
        else {
        print "$email_address is invalid";
        }

      • Perl search n replace in place
        10/28/09
        perl -i.bak -p -e 's/old/new/g' filename

      • mytrim
        10/18/09
        function myTrim(obj){
        rt = obj.value;
        //alert("rt = " + rt);
        preRe = /^\s+/;
        postRe = /\s+$/;
        if(preRe.test(rt)){
        //alert("pre");

      • Javascript setTimeOut
        10/13/09
        https://developer.mozilla.org/En/Window.setTimeout

        var timeoutID = window.setTimeout(func, delay, [param1, param2, ...]);
        var timeoutID = window.setTimeout(code, delay);

        window.setTimeout('window.parent.generateOutput()', 1000);
        function generateOutput(aConc

      • perl quick file addentry
        10/06/09
        open TT, ">/tmp/teeimg.html" or die "$!"; print TT $page_content; close TT;

      • javascript confirm
        10/02/09
        url = http://www.tizag.com/javascriptT/javascriptconfirm.php
        <html>
        <head>
        <script type="text/javascript">
        <!--
        function confirmation() {
        var answer = confirm("Leave tizag.com?")
        if (answer){
        alert("Bye bye!&qu

      • meta redirect
        10/02/09
        <meta http-equiv="refresh" content="2;url=http://webdesign.about.com">

      • perl mysql
        10/01/09
        my $dsn = 'dbi:mysql:dbname:localhost:3306';

        # set the user and password
        my $user = 'user';
        my $pass = 'pass';

        # now connect and get a database handle
        my $dbh = DBI->connect($dsn, $user, $pass)
        or die "Can&

      • perl CGI
        10/01/09
        use CGI;

        my $q = CGI->new;

        # Process an HTTP request
        @values = $q->param('form_field');

        $fh = $q->upload('file_field');

        $riddle = $query->cookie('riddle_name');
        %answers

    • September
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  • 2008