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| | Hello, 1. Selecting date is working fine. 2. When I select a date, I want another link to come up. For example, If I select September 2020, I want to see page1.html, If I select September 2019, I want to see page2.html. It is not working. Please help. <!DOCTYPE html … |
| | Hi, I am creating a website using a predesigned template. There is some javascript that enables the user to zoom in on an image. I dont know javascript, and I want to know how to disable the zoom for some images. This is the link to my site:[http://www.suavedesign.net/works.html](http://www.suavedesign.net/works.html) Please go … |
| | How can Pass List to a constructor, I trying like this private void button1_Click(object sender, EventArgs e) { step2 st2 = new step2(list); } But what to write in constructor definition public step2() { InitializeComponent(); } Any suggestion is welcome |
 | I'm using visual studio 2010 and C# and this is the Implementation of a WPF button. IT takes two textbox values and insert them into a database table. i did create a service based database and the did configure it on app.config file. Table has two columns, product id(int) and … |
 | I developed a client server based java networking Instant Messaging app. The client program is needed to be run on the client computer whereas the server program is on server computer. This works in my local wi-fi network(Home network). But i want this one to deploy on internet using some … |
| | GoodDay all. I have been asked to create a search box which will search all the html pages on my clients website for particular text / words. Nothing fancyjust TEXT. there is no DB to search. The problem they have is that they have over a hundred html pages already …  |
 | Is there any way to make the size of the tab control expand in both hight and width when the entire window is resized? For example, if I initially set the top of the tab control to be about 1 inch below the top of the window and fill the … |
| | Hi I am using speed host server for my website. when i use mail function it not supporting html format. but for text mail there is no problem. but i used the same code with domainz hosting, everything is working fyne both html and text. But in speedhost when i …  |
| | Hi, I need some help on this how can i use the arrow keys(up,down,left and right) in the keyboard so that the filloval will move, I have no idea on this.can you help me on this please. Thank you in advance. import java.util.*; import java.awt.*; import javax.swing.*; import java.awt.event.*; public … |
| | Hello Fellow Members, I am currently developing a java program that remotely access a desktop(different network), the reason is the program I am curretly working will delete some of the temp logs that are generated with some other validations. Below are some of the information that might help you in … |
 | Hello DBAs, Can any one guide me how can i get the last modified date(insert/update/delete) of a table? Regards, B. Mantri |
| | My q is user put any num so program print out nxt ten num  |
| | Hi I have this working for the query to output the result but the if zero results echo is not working, and I cnat see why, if anyone can help please, there is no error that comes up and to test there is nothing in the database table, it works … |
 | I am trying to find an area center of various types of rectagles. (Center of gravity and midpoint of 4 ertices never work so please think in different way) Please see this image: http://img22.imageshack.us/img22/7881/rectangles.jpg I have to position of red dot ` Point vertices[4]; Point areaCenter; ` I have to … |
| | hi, I have to write my output of a java program to a txt file. how to do this in java thanks  |
 | hello every one again well this time i am total confuse for this i have a table tblpay which is having 5 colums payID payTransID payyear paymonth totalpay now i want to show the record based on two columns i.e.: payyear = 2012 and payyear = march,april,may,june,july,august,sepetember,october,november,december and also wher … |
| | Just wondering if anyone has used FLTK gui toolkit before? If so what did you think? I'm unsure whether to use that or wxWidgets. Thanks |
 | Hi...! We Have Form1 with a Button in it,when you click on this button a new form(Form2) shown with textfield and a button to submit,i want that when the user clikck the submit button int the Form2 the text that in form2 textfield shown as form1 title,how could i do …  |
 | i have problem with checkboxlis.i have 2 checkboxlist in which 1 have items n other having subitems..now when i check in items it display its subitem in other checkboxlist..problem is if i check simultaneously many items in 1st checkboxlist it do not display all subitems ..how to solve this ..pls … |
 | Guys, below is a part of an Object description in an application I am trying to code. I am using Tkinter for GUI. The Tkwindow hangs as soon as the "print self.gs" instruction is executed. Can it be rectified? Any help will be appreciated def while_time(self): pass def gameplay(self): self.gs=self.get_schedule()#Schedule … |
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| | I hear that RUby can be used for desktop development, yet I haven't seen any showcases. I am currently learning C++ but have always had my eyes on Ruby. Is it true? I know Ruby On Rails is for web development. What are the capabilities of ROR? Thanks in advance. |
 | Hello, I'm having a little trouble with a some code that I'm writing for homework. Basically, I'm taking two files that contain numbers and merging the contents into another file. The files do not have the same amount of numbers in them (one might contain 7 while the other contains … |
| | I added a string into an arraylist, but when i want to retrieve it, it does not go into if conditional in the code below: ArrayList a=new ArrayList(); a.add("12"); System.out.println(Integer.toString(1)+","+Integer.toString(2)); if((Integer.toString(1)+Integer.toString(2))==a.get(0)){ System.out.println("this is working here"); } What is the problem here? |
| | Howdy; I am still on my journey into the world of assembly, and feel that I am becoming more comfortable with it, however; there are somethings I am still struggling with. Below I have posted my code, and have inline comments with it. These comments represent my understanding of the …  |
| | I am currently converting a Java library to C# .Net, please help me to find if there are C# equivalents of the following java specifics: * RuntimeException() * IllegalStateException() * StringBuffer Any resource on Java to C# conversion will be very helpful. Thanks in advance. |
| | hello, i'm using this pagination script and it works smoothly , but i want to display products when i pressed my category menu(php created), this is the code ,i'm trying configure pagination with my category menu, but it's not working. please help me. i'm newbie in php. <?php include('connect.php'); if(isset($_GET['category'])) … |
| | All, I am somewhat confused by the way modern dbms handle timestamps. It seems as though date and time can be together in one field yet still be queried as if they were in different fields. Say I wanted to do a SELECT where time is between 1AM and 2AM. … |
| | All, I'm trying to decide if I should use an auto-increment field or GUID field in a database. Either way I get a unique number identifying the record, so I'm not sure what way is best. Any thoughts? Thanks, -Bill |
| | cant seem to figure out what the error is :( #include<iostream> using namespace std; //prototyping variables void averageCal(double a[]); void productCal (double p[]); void sumCal (double s[]); int main () { double userinputs [5];//storing the user inputs in a array for(int i=0; i<5; i++)//suing a for loop to cycly and …  |
 | Hello Please can any one help me? I want to export from mysql to pdf, using PHP and FPDF. Please can some one tell me how to export, using the following format [B]Firstname Lastname Address Town Post Code[/B] The code below will only do it in this format [B]Firstname Lastname …  |
 | This is a routine task best done with two regexp's when using perl. |
 | Hi, I am trying to read a CAN Stick with a USB interface and I am connected to a sensor module. I have a program which transfer sensor data from the embedded controller to the CAN Stick. There is a program which use an internal queue to transfer data from … |
 | Hello every one, This is my first article this this forum hope it will be much helpful for me and other also. I'm gonna build a wordpress site with two languages **English** and **Arabic**. My Cliend doesn't want to be used some sort of plugins like **qTranslate**, **Multilingual** ets, to … |
| | I am using postgres and stackbuilder , which install postgres,apache,and php togather. Now i want to fill a square image with 4 different colors. How to do it.  |
| | i tried running my first java program on winows 8 but it didnt display hello world instead it wrote something like a problem to do with "main"and also the red buttons.i am using eclipse,jre is my compiler  |
 | Hello programmers! I am creating a player vs. computer connect four game. It has full interactivity along with error checking for invalid inputs by the player. However, when the main() function is run, the program "stops"/or freezes up after there are five pieces in the connect four board. The game … |
| | hello all, kindly help me for this i have one form with datagridview in vb.net and 5 textbox for filing GDV i am using code: Dim a As String = txttable.Text DataAdapter1 = New OleDbDataAdapter("Select * From " & txttable.Text & " where [pay_year] = '" & cmbSyear.Text & "' … |
| | Hello, I am using Itext to create reports, I have created the layout which includes a table. try{ Document doc = new Document(); PdfWriter.getInstance(doc, new FileOutputStream("Products.pdf")); doc.open(); Image image = Image.getInstance("logo.png"); //doc.add(new Paragraph("image")); doc.add(image); doc.add(new Paragraph("Registration",FontFactory.getFont(FontFactory.TIMES_ROMAN,18,Font.BOLD,BaseColor.RED))); doc.add(new Paragraph(new Date().toString())); doc.add(new Paragraph("------------------------------------------------------------------")); PdfPTable table = new PdfPTable(2); PdfPCell cell = new … |
 | Hello, I have started picking up on encrytion, and I seem to have an error when I run the program. Here is the error: Exception in thread "main" java.security.NoSuchAlgorithmException: Cannot find any provider supporting ES/ECB/PKCS5Padding at javax.crypto.Cipher.getInstance(Cipher.java:453) at GenerateKey.encrypt(GenerateKey.java:41) at GenerateKey.<init>(GenerateKey.java:24) at GenerateKey.main(GenerateKey.java:71) Here is my GenerateKey class: import java.io.IOException; … |
 | i am saving images in database by explding , how can i delete the images by name advance thanks |
 | I am developing a site with Codeigniter 2.1.3 I am using HMVC to create ion_auth modules. I am trying to separate my frontend and backend login system. I created two modules for ion_auth: application/modules/auth - for the frontend application/modules/admin - for the backend Both have the same files, except the …  |
| | Hi there, I want to execute a query that i saved in my database like this: ID | NAME | QUERY 1 | show_names | "SELECT names.first, names.last FROM names;" 2 | show_5_cities | "SELECT cities.city FROM city WHERE id = 4;" Is this possible ? I am kinda noob …  |
 | I was given a question from my college's e-learning blackboard: > Write a program that will act as a simple calculator. It should ask the user for a floating point number, an operator, and another floating point number. The program should first check the operator is either ‘+’, ‘-‘, or … |
| | How to start on how to write any kind of program and software application using c#.  |
| | Hi.. I need some inputs on the below. I am trying to write a program which will help me find the number of objects eligible for garbage collection at any given point of time. How do i do this? Any suggestions?  |
| | Does anyone have any idea how to set the DateTimePicker's UpDown buttons to add/minus 30mins only instead of 1min?  |
| | Can you please tell me how can i convert pdf file into doc file? without using any kind of paid third party library. Please provide me sample code about the same. |
| | I am recently facing this error in my website. What is this about ? Server error in '' Application  |
| | can you help me with the code for that using the logic: 1) randomly select the start point 2) predetermine the distance you need that car to travel using nextGaussian() 3) identify all the end points that are that distance away 4) randomly select one as you can see, i … |
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