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Replied To a Post in parsing variables
You can set your value you want in session and then just in secound page get that value from session. on first page: $_SESSION['value']= "Anything you want!"; on second page: … -
Began Watching Maintain heavy weight DB
How to maintain a heavy weight data in the MYSQL DB?For Fetching a value takes more time. -
Replied To a Post in Maintain heavy weight DB
You can make user-defined function in SQL Server so it will speed up feching data from DB because server will do it faster then functions you create in programs. -
Began Watching updating
This is my edit page. I can see values in my input boxes retrieved from database. What I want to do is update those values when I click on button. … -
Replied To a Post in updating
You need to send that data from form to a page. So you need to add something like this: <form id="contactform" method="post" action="localhostmmmmmmmm.com/update.php"> In my case action will send all … -
Stopped Watching Java Download Time Estimator
Hello Daniweb, So, I am currently working on a simple download time estimator program using JOptionPane and some loops. I have some beginning code and wanted to check how it … -
Began Watching Perform and action after a certain amount of time
A class gets a rapidly changing integer from another class. As it changes so fast, I wanted to perform an action only when this number is stabilized. Like if the … -
Replied To a Post in Perform and action after a certain amount of time
You can use [Timer](http://docs.oracle.com/javase/7/docs/api/java/util/Timer.html), with timer you can schedule one task to do every 10 secound or any amount of time you need. Or if you need to wait for … -
Stopped Watching Check current time against time in database and header to expire page if it
I am try to figure out how to check current time against time in database and header the user to "expired page" if the current time is greater than the … -
Began Watching Check current time against time in database and header to expire page if it
I am try to figure out how to check current time against time in database and header the user to "expired page" if the current time is greater than the … -
Replied To a Post in Check current time against time in database and header to expire page if it
I had a same problem but i need a minutes, so you get a new time then subtract 1 hour or in my case 10 minutes from it and then … -
Began Watching Java Download Time Estimator
Hello Daniweb, So, I am currently working on a simple download time estimator program using JOptionPane and some loops. I have some beginning code and wanted to check how it … -
Replied To a Post in Java Download Time Estimator
I think you need to subtract hours from main sum, then subtract minutes from the main sum and you will have secounds you need. For examples you have 8000 secounds … -
Began Watching Show a message while a method is running
I have a button with action listener. When action is performed I call a method to show a label with my message using: Actionperformed(){ ShowMessage(); PerformAction(); } NOTE: This code … -
Replied To a Post in Show a message while a method is running
You need to use [SwingWorker](http://docs.oracle.com/javase/7/docs/api/javax/swing/SwingWorker.html). He is used for progres bars i think you can redesign it, so you can show message you want in seperate thread so your method … -
Stopped Watching java String contains jstl tag
hi , i have a java bean string which contains html and as well as jstl code ,, html code is rendering to jsp,, butnot the jstl code , how … -
Began Watching java String contains jstl tag
hi , i have a java bean string which contains html and as well as jstl code ,, html code is rendering to jsp,, butnot the jstl code , how … -
Replied To a Post in java String contains jstl tag
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%> did you add that line of code in your jsp page? -
Stopped Watching Series
There is series of 20 numbers composed by two numbers is given like 9876,7698,7676,9898,987698,769876 Develop a logic in java to find out these two numbers series composed by First number … -
Stopped Watching Needed help with JasperReports
I have designed the jasper report in iReport and integrated it with jasper server. It works perfectly. But I am facing problem with my next requirment. I need to integrate … -
Replied To a Post in Series
I give you something to work with, when you write something your own and find a problem i will help you. -
Replied To a Post in Series
It can be anything you want it don't need to be array, and you don't need to worry about digits beucause this work like this: String number = array[x] + … -
Began Watching Series
There is series of 20 numbers composed by two numbers is given like 9876,7698,7676,9898,987698,769876 Develop a logic in java to find out these two numbers series composed by First number … -
Replied To a Post in Series
If it is a array it will be something like this. int array [] = {9876,7698,7676,9898,987698,769876}; for (int x = 0; x < array.length; x++) { String number = array[x] … -
Replied To a Post in Java writing/reading from database
I work with this driver: "mysql-connector-java-5.0.4-bin" When you download that in .jar extension you copy that in your project. Then if you are using Eclipse you right click on it, … -
Began Watching Java writing/reading from database
Hello im trying to connect database with my java program for register/login but im not doing well, i have online database on godaddy and i cannot connect with the java … -
Replied To a Post in Java writing/reading from database
You need to add .jar from mysql driver to your project and then just do like this... public static void main(String[] args) { try { Class.forName("com.mysql.jdbc.Driver"); Connection conn = DriverManager.getConnection("server … -
Stopped Watching command line argument in java
what is command line argument in java and how it is work public static void main(String []args){ for (int i = 0; i < args.length; i++) System.out.println(args[i]); and what is … -
Began Watching command line argument in java
what is command line argument in java and how it is work public static void main(String []args){ for (int i = 0; i < args.length; i++) System.out.println(args[i]); and what is … -
Replied To a Post in command line argument in java
Length is number of values in array called args. -
Began Watching Needed help with JasperReports
I have designed the jasper report in iReport and integrated it with jasper server. It works perfectly. But I am facing problem with my next requirment. I need to integrate … -
Replied To a Post in Needed help with JasperReports
You need to compile .jasper files into Jrxml source file (.jrxml) Then you need to make servlet who will use .jrxml and make you pdf or something you want from … -
Replied To a Post in Security to webapp folder
It is hard to secure your code, because no matter what you do to secure it, you can find something to undo it. You can set some methods to get … -
Began Watching Security to webapp folder
Guys, I need your help to finish up my assignment. I have JSP application naming myProject ,which has been deployed in webapp folder in tomcat. I want to provide security … -
Replied To a Post in Security to webapp folder
Tomcat is server, so if you are deploying web app on the internet you just need to set a strong password for server and that is it. If you are … -
Began Watching Doubt in String
Hi, I have got a doubt In String. String objects are Immutable and StringBulider/StringBuffer objects are mutable. Almost we can do all the String functionality in StringBulider. Then why we … -
Replied To a Post in Doubt in String
I agree, but if you work with String (concating 1000 times) it is better to use StringBuilder because he is faster then String. Code example on this [link](http://hiddensciencex.blogspot.com/2014/04/speed-test-string-vs-stringbuilder-in.html): -
Began Watching code for sending sms
pls i really need these code for sending sms in java -
Replied To a Post in code for sending sms
I work for a company who sell sms gateways if you need more info inbox me. -
Began Watching How Do I Send Data To The Admin And Refresh The Page
Hello, I am new to PHP and I would like to do the following: In my website, the user can add a blog but I would like the blog to … -
Replied To a Post in How Do I Send Data To The Admin And Refresh The Page
I don't see logic with your question. You post like user so you are redirecting to admin, user isn't same as admin so he can't do what admin can... Hmm, … -
Stopped Watching How to reboot a windows 7 pc remotely?
I want to be able to remotely reboot a windows 7 PC, reconnect it to network automatically and get its access using remote access/team viewer or something. Is that possible? … -
Began Watching SQL and PHP connection help
Hi Guys when I click on the submit button on my register page I'm getting the following errors Notice: Undefined variable: a in C:\xampp\htdocs\submit-form.php on line 3 Warning: mysql_select_db() expects … -
Replied To a Post in SQL and PHP connection help
On this [link](http://hiddensciencex.blogspot.com/2014/03/php-problem-with-mysqli-sql-database.html) you have example of mysql and mysqli... -
Began Watching How to reboot a windows 7 pc remotely?
I want to be able to remotely reboot a windows 7 PC, reconnect it to network automatically and get its access using remote access/team viewer or something. Is that possible? … -
Replied To a Post in How to reboot a windows 7 pc remotely?
I think that you can do all that with team viewer and a program that will activate on startup, you can set your program to reactivate your connections and start … -
Stopped Watching How come this evaluates to true for two different String objects
I have two strings, `String one = new String("word");` `String two = new String("word");` Why does `System.out.println(one.equals(two));` Return true given that one and two are two different `String` objects. -
Began Watching How come this evaluates to true for two different String objects
I have two strings, `String one = new String("word");` `String two = new String("word");` Why does `System.out.println(one.equals(two));` Return true given that one and two are two different `String` objects. -
Replied To a Post in How come this evaluates to true for two different String objects
Because they have same value if you set one to "word1" and two to "word2" it will return false. If you want to compare one and two as objects try … -
Stopped Watching PHP - OOP can't query database
I can't seem to get a response from my query method. I have a database connection from method ping_server and use mysqli as connector. Can anyone help me figure out …
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