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 | ***Please don't post "spam" or "Thank you" posts in this thread since this is meant to be used as a guide for all beginners and I am sure we would like it to be on topic. I hope you understand this.*** **» Introduction to Java «** To start off, [Java](http://en.wikipedia.org/wiki/Java_(programming_language)) … |
 | After spending some time on JSP section of this forum as many before me, I come to the conclusion that we are in need of "proper" tutorial on this topic. This tutorial is not intended to teach you everything from top to bottom, it is just a starting point to … |
 | [ATTACH=RIGHT]16645[/ATTACH]Oracle announced Thursday evening (August 12) that they would be filing a lawsuit against Google, claiming that their Android phone software infringes upon patents and copyrights of their Java software, which they acquired when they purchased Sun Microsystems in January for $7.4 billion. "In developing Android, Google knowingly, directly and … |
| | The aim of this thread is to gather useful information in regards of Java web development. If you know some tips and tricks, tutorials or any interesting links that has not been already mentioned in previous posts please share with us (please always check to avoid double posting). Please DO … |
 | Hi guys. I decided to post this simple Photo viewer application. Its strictly for beginners, and cab be improved. /** * * @author Neon Tetras */ import java.awt.Image; import java.io.File; import java.io.IOException; import javax.imageio.ImageIO; import javax.swing.ImageIcon; public class ImageViewer extends javax.swing.JFrame { /** * Class constructor: ImageViewer */ public ImageViewer() …  |
 | Java vulnerabilities have hardly been out of the news during the last year. Here at DaniWeb we've covered a number of the stories as they surfaced: [Java in the cross-hairs: the security debate rolls on](http://www.daniweb.com/software-development/java/news/445532/java-in-the-cross-hairs-the-security-debate-rolls-on), [Is Java 7 still insecure? Oracle Patch doesn't fix underlying vulnerability](http://www.daniweb.com/software-development/java/threads/432479/is-java-7-still-insecure-oracle-patch-doesnt-fix-underlying-vulnerability), [Update my insecure Java … |
| | FireEye security researchers are warning that they have [detected a new zero-day vulnerability](http://blog.fireeye.com/research/2013/02/yaj0-yet-another-java-zero-day-2.html) that is being used successfully in the wild against browser clients with both Java 6u41 and Java 7u15 installed. Given that the Java 7 update was only released a couple of weeks ago, this is yet more …  |
| | Last week saw the discovery of YAJE: Yet Another Java Exploit. Sadly, Java vulnerabilities are neither new nor uncommon and the bad guys are quick to exploit them in the wild. Some claim that Oracle is in too much of a rush to extricate itself from this unholy mess and …  |
 | Just a quick heads-up, especially for anyone using Java in their web browser. There's a "widely exploited" vulnerability in Java that could allow bypassing normal security when a Java applet is run silently upon visiting a web site. (ie It's a bad one). Users are being widely advised to disable …  |
 | Netbeans is a free, open source IDE for developing software in Java. It's been around for almost 15 years, having gotten its start around the time Java began. Version 7.0 is about to be released, and I got my hands on the Beta release of this new version. In the …  |
| | I would like to know if people would be interested in participating building similar starting thread like we have in Java section [URL="http://www.daniweb.com/forums/thread99132.html"]Starting "Java" [Java tutorials / resources / faq][/URL], but targeting Java web development. This thread would hold resources (where to get the things, configurations, basic usage and any … |
 | ## Introduction ## When working on Java applications, it is very likely that you will run into JDBC at some point. While you are unlikely to have to work directly with JDBC when using frameworks, it is still important to know how the connection is established and how queries are … |
| | Java SE JRE 7 update 21 is now available, with fixes for dozens of security-related issues. Immediate installation is highly recommended. Head on over to Oracle's Java download page and grab it now. There is also a version for Java 6 users, if any such animals still exist. |
| | Hello all. I'm currrently working on a GUI that needs to support dragging some application-specific objects from a selection area onto a work area (JPanel). It's currently working in a "click where to place the object, then click the Add button" mode, but that's not good enough. The obvious approach … |
| | For these whom may be interested in new stuff about Java 7 here is web broadcast from few days back [URL="http://www.oracle.com/us/corporate/events/java7/index.html"]Java 7 Celebration Webcats[/URL] PS: Didn't watch it yet so have no idea if any good :D |
| | hai , i am doing my final year project work. It is about buliding an Interactive voice response system. I have chosen VB and Oracle 8i as my tools. i want to know whether i can develop an implement an IVR using Vb 6.0 or not. If so how to …  |
| | I wonder if there is any solution to drop an oracle table trigger using c# windows application project |
| | ## Introduction ## Whenever I want to express method parameters, return type or variables as a *method* in Java, I often find myself having to do a bit of work: 1. If I cannot remember which pre-made **functional interface** to use, then I will have to look up the list … |
 | # Introduction # As we move into 2022, businesses will continue to look for ways to become more data-driven. This means that knowing how to use Structured Query Language, commonly called SQL or 'Sequel', will remain an essential skill for data scientists, analysts, and developers. In this post, we'll provide … |
 | hi all, I am new to Codeigniter, start learning because of one of our customer want the conversion of their some Oracle Forms to web app and I found it is much easier to use CI framework of PHP but one thing I can't connect / work with their Oracle … |
| | I'm running xp pro with outlook express version 6. When I receive emails in the inbox and choose to delete them they just stay there. I can shift delete but just delete does nothing. When I right click and go delete that also doesn't work. Can you please assist. Thanks.  |
| | - Please how is possible (probably dirty hack) to create [How to Create Translucent and Shaped Windows](http://docs.oracle.com/javase/tutorial/uiswing/misc/trans_shaped_windows.html) - undecorated container (returns *java.awt.IllegalComponentStateException: The frame is displayable.*) - change Look and Feel for (returns *AWT-EventQueue-0" java.awt.IllegalComponentStateException: The frame is decorated*) - by using code from linked official tutorial . import java.awt.*; … |
| | Hi, i am getting a blank screen it takes more than 15 minutes to display the desk top i am using windows 7 ultimate 32 bit recently i have installed oracle 11g and internet download manager. help me to solve this problem with out formatting the system. thanks for your …  |
| | Good afternoon. I am trying to import a csv file to a SQL database hosted through GoDaddy. However, I continue to receive an error which states "Line 7 has 24 values (20 expected)". Line 7 in my .csv file only has 20 columns (20 values) and no matter what I … |
| | here is my dilemma I have a database that consists of tables (duh!) for an award nomination project where I have a table for nominees and a table for each category of qualifications for example table 1 (nominees) name ID_NUMBER PK DEPARTMENT NAME PHONE# table 2 (education_information) ID_NUMBER FK DEGREE … |
| | I am looking for query to select the last row of a table. Please help. |
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| | Hello everyone, I have installed oracle 9i and iam unable to open sqlplus with scott and tiger. I tried many other usernames and passwords like system/manager, sys/sys as sysdba, sys/change_on_install but iam unable to login sqlplus. With scott/tiger, it is giving TNS protocal adapter error and with sys/sys as sysdba, …  |
| | Most of the posts here are from people with problems, looking for help. I thought I would try to talk a bit about ways to find your way out of "stuck". It's been on my mind lately, since I've been wrestling with Swing and it's been winning. Finally worked out … |
| | Oracle Certified Professional Java Programmer was formerly known as the Sun Certified Java Programmer certification. Does anyone know if the switch to Oracle has changed anything significantly, such as the questions that will be on the test? Or is it the same cert with a new name? The reason I … |
| | Hi Frends, I m creating an project. In this project i need to store image in oracle database. I don't know how to store image in Oracle Using VB6 i want to add image by add Dilogbox How can it is possible? Please Send me answare and Coad if needed. … |
| | [ATTACH=RIGHT]16891[/ATTACH]After a 2009 to forget, the server business is rebounding well, although some segments are doing better than others. [URL="http://www.idc.com/getdoc.jsp?containerId=prUS22467210"]According to market researcher International Data Corp. (IDC)[/URL], worldwide factory revenue for servers grew 11 percent year-over-year in the second quarter of this year to $10.9 billion and unit sales grew … |
 | It's true. [URL="http://www.oracle.com"]Oracle[/URL] is now, with its acquisition of Sun Microsystems, the world's largest purveyor of open source software. Does that surprise you? It did me too, until I started digging and realized that Oracle has a history of supporting free and open source software. Their support didn't start with … |
| | [code=sql] alter table pets_like_boys drop constraint pets_like; alter table boys_like_girls drop constraint boys_like; alter table girls_like_pets drop constraint girls_like; drop table pets_like_boys; drop table boys_like_girls; drop table girls_like_pets; create table pets_like_boys (pets_name varchar(32), boys_name varchar(32),primary key (pets_name)) ; create table boys_like_girls (boys_name varchar(32), girls_name varchar(32),primary key (boys_name)) ; create table … |
| | I don't know which category this problem falls: I cannot make a connection in my SQL Developer when I was trying to access my Oracle XE installed in my Ubuntu. I am getting this error: java.sql.SQLException ORA-00604: error occured at recursive SQL level 1 ORA-12705: Cannot access NLS data files … |
| | The Department of Justice (DOJ) is investigating [URL="http://www.ibm.com"]IBM[/URL]'s computer market conduct and, depending on the outcome, it might just affect your beloved [URL="http://www.apple.com"]Apple[/URL] computers. As everyone knows, IBM is the major player in the mainframe computer market but now their business practice of not licensing other hardware makers to run … |
| | I'm getting the following exception "ORA-24960: the attribute OCI_ATTR_USERNAME is greater than the maximum allowable length of 255" when using Environment:createConnection. I'm using VisualC++ 8.0 and Oracle 10g R 10.2.0. Below is the snippet of code that creates the problem:[code] #include <iostream> #include<occi.h> using namespace oracle:cci; using namespace std; try{ …  |
| | i have to make a software on leave management system, using jsp and oracle. i have done the requirement spec. i know core java, but have never worked with jsp or tomcat..i have the jcreator editor. tell me how to run jsp file. and how to install tomcat. thr r … |
| | hi, In recently, I have a mission for porting a source code from Pro*C. And the database is changed from Oracle to Mysql. The part of original source code(Pro*C) is shown below: char i_id_no[13+1]; char accn_name[16+1], account[7+1], b_no[20+1], code_type[1]; int ii; : : EXEC SQL DECLARE cursor_1 CURSOR FOR SELECT … |
| | Well, Buying a collection is always useful and result is fruitful. I have made 3 test collections for oracle and got total of 20% discounts at all. I know the real exam is so much difficult. you should have the knowledge about whole exam topics. Although ucertify simulation test give … |
| | We have an really weird problem on our web server. A few times each day, all requests are unanswered for 10 to 30 seconds. The delay looks similar to when a page is compiled (on first load). However, when the problem occurs it looks like all users of all applications/pages … |
| | Hi all, sure hope this is the correct forum for this question.. Not being a C programmer myself, I sure hope someone here can give me some insight into this problem. I have tried to install the Oracle forms./reports toolset on a variety of different Linux distributions, only to encounter … |
| | Hello, May I know why the frame pops up double when I call it? Thank You! Login.java (line 63); import java.awt.Font; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.io.BufferedReader; import java.io.FileReader; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JOptionPane; import javax.swing.JTextField; public class Login{ JFrame frame = new JFrame(); JButton loginButton = … |
| | I want to open JFrame (created from NetBeans) using the java class, but the JFrame is not showing up. I run the code from Eclipse. Here my class: (line 67) import java.awt.Font; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.io.BufferedReader; import java.io.File; import java.io.FileNotFoundException; import java.io.FileReader; import java.io.FileWriter; import java.util.Scanner; import javax.swing.JButton; … |
| | The web application will have a database that consists of millions (over 20mil ... maybe 100mil or more) of hosts (ipv4,ipv6 and domains) and additional data to each host like blacklist, uptime, history, geo data (country, region, city, isp). I could, of course, use other RMDBS system like MySQL, Oracle, …  |
| | package sadbinproject; import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement; import java.sql.SQLException; import java.util.logging.Level; import java.util.logging.Logger; import javax.swing.JOptionPane; /** * * @author Notebook */ public final class admission_panel extends javax.swing.JFrame { /** * Creates new form admission_panel */ public admission_panel() { initComponents(); Connect(); } Connection con; PreparedStatement pst; public void Connect() { … |
| | Dear sir, i got a TFT device attendance 3.5 inch and iam using SDK 6.2.4.11 iam using windows 10 LTSC Enterprize 64 bit when running , i created a windows service on it when i try to run it, it does not work and cause an error 1053 :Error 1053: … |
| | I'm studying SQL with Oracle 11gR2 and I'm trying to write sql query to solve this problem. Q. Assuming that campaign's budget is divided by the number of ADs included in the campaign, show the campaign that contains the AD that consumes the largest amount of budget and the campaign … |
| | Hello everyone, I have some problems with my program , hope you can help me to solve it. 1- I need a method for the** Clear Time** button that remove the counter to be 0. ` private void btclearActionPerformed(java.awt.event.ActionEvent evt) { // TODO add your handling code here: min=0;sec=0; lblsec.remove(lblsec); … |
| | How do I make a cube in javafx that have 6 different textures on each side of the cube? The only way I know how to solve this, is by making 6 imageviews and give them each a specific coordinates that make them look like a cube. Is there a … |
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