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coder and designer
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14 Posted Topics
 | Hello, I want to convert a plain text string to binary data so that the readable text is no longer visible, however certain programs can interpret the binary data properly. Something like when we compile a program into a class, the code is no longer readable, but JVM can still … |
| | Hello, This is what I'm doing: 1. Get an image from a source 2. Get mouse position 3. Put a mouse Image on original image 4. Resave The code to get the image is working and saving it the "first" time But the code after that seems to not work … |
| | Hello, I want to compile multiple jpeg images into a AVI video. I downloaded the JMF, but can't seem to find any code samples to get started with it. A google search showed that download has samples shipped along with it, but mine doesn't have any samples, just jars, readme, … |
| | Hello, My program needs to capture the screen every 1 second until stopped by pressing the GUI button. In the GUI class I used a for loop to go infinite, but that probably does not work because it takes time to capture, & save screenshot, but the for loop fires … |
| | Hi, I'm using the getRGB function to get the color of a pixel of a BufferedImage. It returned a number like 2001231. What I want to do is use setRGB to set the color of this pixel to something so that getRGB returns 2000000 instead of the original value. How … |
| | Hi, I got an image with 2 colors, black (background) & white (text color), text is "A B C D" I have extracted the white pixels locations, & now I want to figure out the alphabets that are written in this image. Kind of like a screen reader does. I … |
| | Hi, This might sound stupid, but "please" cope with me. I got an image in jpg format which I want to read in an array or something (not sure) I only want the bytes of the image, not the headers, size, thumb etc. Basically what I'm trying to do is: … |
| | Hi, Is there a free "command line" utility to convert wav files to MP3 (MID will also do)? I need to put some of my wav files on my server, but these are huge... Command line is needed because the conversion will be done by another software, which will also … |
| | Hi, I am having trouble replacing this pattern. Could someone help please? FROM: (URL="http://google.com") google website (/URL) The sign () is actually [] but vbulletin is changing it to a link, so made a () sign instead. TO: <a target="_blank" href="http://google.com"> google website </a> Thanks :) |
| | Hi, I have an ms-access database (.mdb) which I need to import to mysql. Is there a free software to make a .sql dump of this ms-access database? I have been trying some softwares (google searched) but none of them worked. One of them was able to replicate the table … |
| | I think the problem is that you are setting $true="true" in the last check. Just after that you are checking if this is true and inserting a record. Try this code: [CODE] <?php if(isset($_POST['submit'])){ $name1 = $_POST['name1']; $name2 = $_POST['name2']; $pass = $_POST['pass']; $passconf = $_POST['passconf']; $birthday = $_POST['birthday']; $age … |
| | Hi, I'm using a software which I think is sending "unauthorised" http calls to some server. I only doubt this, not sure. Is there some way of checking this and making sure it doesn't transfer any info? Any software I can use to determine this would be very useful. I'm … |
| | This could be an example: [CODE] <?php $a= $_REQUEST['page']; switch($a){ case "home_page": require_once 'home_page.php'; break; case "something_else": require_once 'some_other_file'; //or some code break; default: echo ' Nothing here '; break; } ?> [/CODE] |
| | Try this code: In case of blank screen, it could be either a 500 internal server error, or php is sending error, but error_reporting is off. [CODE] <html> <head> <link rel=stylesheet type=text/css href=style.css> <title> Blog </title> </head> <body> <?php error_reporting(E_ALL); $username = $_SESSION['username']; include("header.php"); include("dbcon.php"); dbcon(); $result = mysql_query("SELECT * … |
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