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 | hi everyone.. please my code is having an issue... i made a select query and its displaying the error in the IMAGE attached... the code is also attached... pls what could be the error.... the image ain 't uploading....so below is the error... ( ! ) Warning: mysql_fetch_array() expects parameter … |
 | Hello, I am planning on creating stock photos like 123rf.com. It's just a small feature on my web. I wonder how to create a watermark with codes? Is that possible? We are selling photography photos. Before the buyer purchase it - it must be watermarked. How? Regards, Davy  |
 | So I'm trying to convert my code into 3 files, the main.cpp, a header, and the classbody.cpp. This was my original code: #include <iostream> using namespace std; #include <string> #include <ctime> #include <stdio.h> #include <stdlib.h> class colorPicker { private: string colorArray[7]; public: colorPicker() { colorArray[0] = "Red"; colorArray[1] = "Green"; … Programming c++  |
 | Hi guys; I'm new in python and thread ,i start learning by create a simple code but i find some defficult this code below have some function and thread also Queue function to share data between thread this is a part of my code: def PutChar(Ch): #ask user to put … |
 | Hello all, I need your help. I trying to change the font of texts displayed in the output of my program. I know that we can use settextstyle() for changing fonts. But there are only four types of fonts( GOTHIC, SANS SERIFF , TRIPLEX , DEFAULT) available. I want to …  |
| | Write the C program that solve the quadratic equation problem The output should appear as follows: Enter A: 3 Enter B: 5 Enter C: 2 There are two solutions: -0.666667 and -1. Press any key to continue_ thank you,  |
| | If the user enters only one character, I want it to prompt for the name again; otherwise print the persons name in ASCII. Instead what is happening is it's printing the name depending on how many characters are in the name ? nameAsk = raw_input("What is your name?") for name …  |
| | I'm currently using below code for print all things in data grid view in vb.net 2012. By all things I mean all columns. Try Dim mRow As Integer = 0 Dim newpage As Boolean = True With gdvcussearchcustomer Dim fmt As StringFormat = New StringFormat(StringFormatFlags.LineLimit) fmt.LineAlignment = StringAlignment.Center fmt.Trimming = …  |
 | I have to do this: "the .htaccess file should allow the following directives" `DirectoryIndex` `Deny` `Allow` `Options` `Order` `AddHandler` `RewriteEngine` `RewriteBase` `RewriteCond` `RewriteRule` But I have no clue where to start with this. If I read about the first one for example https://httpd.apache.org/docs/2.4/mod/mod_dir.html then the default value is `DirectoryIndex index.html`which … |
| | I'm trying to create a loop to create 20 text input fields for username & 20 text input fields for password and my current attempt is listed below. It isn't working & if I view source the $i variable doesn't seem to be expanding properly. [CODE]<?php for ($i = 0; … |
 | I am new in reporting with crystal reports. i am trying to genrate a report in vb.net. My data to be displayed in the report is based on a screen output. But I don't know how to bring the data from screen to report. Please help me any one so …  |
| | I have 3 td's in a portion of a table. Sometimes, the data coming in from the database is less than 3. I need a method that will lay-out the data precisely compared to a rank in the table. Ideal situation: array |-0 |-name => Joe |-rank => 0 |-1 …  |
| | How do i select the next row in php from mysql table, i have 4 columns `ID, video_title, video_desc, video_embed` so i have more than 10000 rows in the table with youtube embed videos and i want to scroll though them with next and previous buttons but thats not the … |
 | Hi DW. I would like to know if its possible to get the source path of a file copied/moved to a folder I set a FileSystemWatcher? What I mean is that get the location as to where this file is coming from if its was copied/moved into this folder. Thank …  |
 | I have a table with nutrient data(in Dutch) it looks like this  My DB design skills are very low, I only know Mr. Codd is lurking 'round the corner somwhere. Could anyone give me some hints on how to set up my tables or should I just usr … |
 | I am querying a MYSQL database and would like to return the results so that all of the job numbers that are the same are grouped together and expandable when clicking on the common name. so when the bag loads all you see is a list of job numbers. I … |
 | Hello Guys I am new to C programming and as a part of an assignment I have made an ATM algorithm in C. Though the compiler shows no errors, the code goes into an infinite loop after the first input. Please Help. Here's the code: #include<stdio.h> #include<conio.h> void main(){ float … |
| | I know I'm just missing the mark here, but what I am trying to accomplish is simply adding the results of two text boxes. Example: Form has two text boxes and 1 label The user enters a number (any number from 0 - 10) into each textbox when the user …  |
 | Guys, Does anyone have any php tutorials (either text or video) to recommend to me to learn how to build my own php proxy ? You see, I'm actually trying to give you a frame on my website where you can use that to navigate to websites. I want to … |
 | i have db table as product_master,in that product master have many products and each product have minimum cost and maximun cost,my doubt is,in ui,i select product in one dropdown text box,dynamically another dropdown text box select that selected product's minimum and maximum cost,how can i do using select query??? |
| | Hello, I am trying to create a space between line yet it does not work. It suppose to go to the next line. Instead of printing space it actually prints the html tag <br>. Any clue how to fix this problem? $content = "Someone purchase your picture".<br><br>; foreach ($request->input('pic') as … |
 | I have been butting my head against this problem for the past 4 hours, and I have to tap out. I know I can't be too far from correct I am just not sure what the missing ingredients are. Here is the problem question: Student status: List of all students … |
| | I want to crop an image manually using the mouse. Suppose the image has some text, and I want to select some text from an image, then for that purpose I want to crop that area by using the mouse.  |
| | Hello, I would like to share a page on facebook with a dynamic url. Here is the code to get the dynamic url. <?php $profie_url = $this->url(array("id" => $mRow->id, "url" => $this->urlify($mRow->first_name)) , "details") ."/" . $this->urlify(trim($mRow->subtitle)) . "/" . $this->urlify(trim($mRow->city_name)); ?> To use it I usually do: href="<?php echo …  |
| | I am parsing below sample file in below code snippet. {"requestType":"INVOCATION", "hostName":"localhost", "serviceName":"bucky", "serviceType":"DISCRETE", "serviceParameters":"sampleData", "servicesList" :[ { "serviceName" : "ABC", "serviceParameters" : {"para1" : "value1", "para2" : "value2", "para3" : "value3"} }, {"serviceName" : "CBA", "serviceParameters" : { "para1" : "value90", "para2" : "value", "para3" : "value"} } ], … |
| | I haver an IIS server with an mvc 5 app im developing and i have had no luck so far getting the windows authentication working with my app, i have it set to windows authenication but the app will only auto login users when accessed from the server. Then once …  |
 | Cant print crystal report viewers records after 32767 page ... im using crystalreportviewer.printtoprinter command |
 | Hello Am looking for an out-of-the-box Wordpress theme which can help me create a website similar to either FileHorse or FileHippo in a very short time. Any one has an idea?  |
| | Hello, I am trying to create a picture gallery with laravel: This is my blade: setting.blade.php @if(isset($themes)) @foreach($themes as $m) <tr> <td><img width="100px" height="100px" src="{{url('/')}}/uploads/theme/{{$m->pic_name}}.jpg"/></td> <td><img width="100px" height="100px" src="{{url('/')}}/uploads/theme/{{$m->pic_name}}.jpg"/></td> <td><img width="100px" height="100px" src="{{url('/')}}/uploads/theme/{{$m->pic_name}}.jpg"/></td> </tr> <tr> <td><div class="box"><input type="checkbox" name="pic" value=""></div></td> <td><input type="checkbox" name="pic" value=""></td> <td><input type="checkbox" name="pic" value=""></td> </tr> @endforeach … |
 | If a table contains field's like name,age tuition fee,bus fee,year, 1,2 When I tried to update 1 year details it is updating but when I try to update the entire fields it's not updating in form of jsp page |
 |  Why can not save to the database? my script Imports MySql.Data.MySqlClient Imports System.Data.Odbc Public Class Arsip Const DSN = "DSN=arsip" Dim conn As OdbcConnection Dim cmd As OdbcCommand Dim da As OdbcDataAdapter Dim dr As OdbcDataReader Dim ds As DataSet Dim table As DataTable Sub koneksi() conn = … |
| |  why? help sir |
 | Hello to all, I am facing an issue with login form. Everything is correct, but.. <?php session_start(); include("config.php"); $username = $_POST["username"]; $password = $_POST["password"]; $sql = "SELECT * FROM register where E_mail = '$username' and password = '$password'"; $result = mysqli_query($conn, $sql); if ($result) { $_SESSION['username'] = $username; header("location:index.php"); } … |
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 | This is one small snippet of after event usage. You could express if you find this kind of simple code to be usefull as snippet. Notice also vegaseat's sticky message threads in begining of Python forum in addition to code snippets. |
| | Can anyone guide me to find a way to convert swing application to Android app. If we just create the gui using xml is it enough to take the working code from the previous swing application to run on Android |
 | Hi Guys Im A Noob, so i need your kind perception on my code Im running A Table Anytime i do it i get this message Exception in thread "AWT-EventQueue-0" java.lang.UnsupportedOperationException: Not supported yet. And this is My Table Code: private void tablaLISTADOMouseClicked(java.awt.event.MouseEvent evt) { // TODO add your handling … Programming java java-swing  |
| | [CODE] import java.awt.*; import javax.swing.*; import java.awt.event.*; class log extends JFrame { JButton b1=new JButton("ok"); JPanel panel=new JPanel(new GridLayout(2,2)); public log() { panel.add(b1); add(panel,BorderLayout.CENTER); b1.addActionListener(new ActionListener(){ public void actionperformed(ActionEvent ae){ JPanel pan=new JPanel(); JFrame frame1 = new JFrame(); JButton b2=new JButton("ok"); pan.add(b2); frame1.setVisible(true); frame1.add(pan); frame1.setSize(250,100); b2.addActionListener(new ActionListener(){ public void actionperformed(ActionEvent …  |
| | using (MySqlCommand cmd = new MySqlCommand("SELECT EmpId, Emp_Name, Salary , Start_date , End_date , CASE WHEN (Employees.End_Date is null) THEN DATEDIFF(DATE_ADD(Start_Date, INTERVAL 30 DAY), Start_Date) * Salary/30 ELSE DATEDIFF(End_Date, Start_Date) * Salary/30 END AS Total_Salary From Employees;")) { using (MySqlDataAdapter sda = new MySqlDataAdapter()) { cmd.Connection = con; sda.SelectCommand = … |
 | could someone please take a look at this and let me know how to fix it. What I would like to happen is when the dropdown option is selected it displays the buttons for that option. and then when the button is clicked text set for that button displays in … |
| |  Can not call form1,, help please |
| | SELECT CASE WHEN (Employees.End_Date is null) THEN select EmpId, Emp_Name, Salary , Start_date , End_date ,DATEDIFF(DATE_ADD(Start_Date, INTERVAL 30 DAY), Start_Date) * Salary/30 as 'Total_Salary' from Employees ELSE Select EmpId, Emp_Name, Salary , Start_date , End_date ,DATEDIFF(End_Date, Start_Date) * Salary/30 as 'Total_Salary' from Employees END From Employees; Please help me to …  |
| | Anyone ever integrate wysiwg with file manager to update images or attachment ? Any idea how to ? Or have the complete codes that I can download ? |
 | I have a restaurant menu theme and there are some menu items the owner has, with no pricing (all menu items have the option for a price and an alternate price) In the taxonomy-menutype.php file [ shows the menu items ] there is this: <div class="pricebox"> <?php if ( get_post_meta($post->ID,'atp_price',TRUE) … |
| | As I am doing a application on attendance management where I need to store the details by using check boxes I am unable to store the details of check boxes where it will be generated as present or absent in database Can anyone help me to find out this |
 | Hi all, This is my array of hash [{"gate_pass_type_id"=>2, "tag"=>0, "total"=>2000}, {"gate_pass_type_id"=>125, "tag"=>0, "total"=>300}, {"gate_pass_type_id"=>661, "tag"=>0, "total"=>750}, {"gate_pass_type_id"=>661, "tag"=>2, "total"=>100}] I want to convert it into [2 => { "0"=> 2000}, 125=> {"0"=>300}, 661=>{"0" =>750, "2"=>100}] Is any simple way without using so much loops |
| | Hi Everyone, Can anybody suggest me. I have mysql with two database operations and production. My operations db have master master syncing on live server . I want to make production's master slave syncing onsame live server . Is it possible. How can do it?. Please help me. Thanks in … |
 | I am a beginner practicing how to create tables on SQL Here is what I've done: Create Table PO (Order_id int primary key, order_date date, customer varchar(1000)); Create table PO_Line_Item (Order_id int not null, Line_number int not null, Product varchar (30), Unit_Price decimal (10,2), Qty decimal (10,2), Tax decimal(10,2)); When …  |
| | How to convert a swing based application to Android application |
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