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 | Sorry for my bad english, i have translated this task for fast, but i really neeed help. > Your task - to make automatic sfetofora (3d model). > > Traffic light works in three directions: to the two directions of movement of vehicles (in the center and from the center) …  |
 | hi, I am using an access database and i have a form with a text box for entering the email address. I keep on getting errors each time i save to the database, below is the code i use Try sql = "INSERT INTO customers (fname,lname,mobileNo,email,countryID,IDTypeID,identification,roomNo,dateIn,daysIn,dateOut,noOfAdults,noOfChildren,adultTotal,childrenTotal,Total)" & _ "VALUES(" & … |
| | hi ive got a script that need to upload a photo for an item and display it.but the photo does not show up i get corrupted file instead here is the scrip for the upload part can someone tell me what is going wrong. the photo needs to be save … |
 | I need a function that allows a string to be passed in that strips out everything before a decimal place. For example, 40.00% should be 40. However, it needs to be flexible enough to check if there are no decimals and still maintain the same result. For example, 70% becomes …  |
 | My while keeps looping and i dont know why: code <?php $result = mysql_query("SELECT * FROM tag WHERE point='$pagename'"); while($row = mysql_fetch_array($result)) { $result = mysql_query("SELECT * FROM tag WHERE point='$pagename'"); //username echo $row["user"] . " ||"; //alias check $result = mysql_query("SELECT * FROM tag WHERE (user='$my_name' && point='$pagename')"); if … |
 | Hi. The function msgget from sys/msg.h is not being recognized by Netbeans 7.2.1. Have I missed anything? OS: OpenSUSE 12.2 "Mantis" #include <stdio.h> #include <sys/types.h> #include <sys/ipc.h> #include <sys/msg.h> extern void exit(); extern void perror(); int main(void) { key_t key; int msgflg, msqid; fprintf(stdout, "All numeric input is expected to …  |
| | Hi guys, I'm hoping you can help here with a problem I am having with regards to filling a Dataset. It was working fine but have had to amend the code to read a different data set and structure. Basics are 2 tables.. one customers, 1 orders. Joined on there … |
| | Hi, As per below code snippet it is clear that in below class a if we don't introduce assignment operator despite of having pointer values it works fine as memory allocation is done explicitly by declaring s2 object on heap . can anybody suggest, if same canbe achieved without declaring …  |
 | I have created email account in my website(ex: info@mywebsite.com) to use it for sending clients feedback.please guide me in jsp code to solve problem.. |
 | Hello, I have tried making a merge sort method, but I am getting an `Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1 .` How do I fix this error, I have tried but I can not find the error: public class MergeSort{ public static int[] merge_sort(int[] b){ if(b.length <= 1){ return b; …  |
| | I am using GUI in netbeans to create a combo box. I want to import all data of a column from database dynamically not manually to a combo box.  |
 | Good day to everyone. I am new to Visual basic and I am having a hard time at school because they dont teach all the codes in visual basic 6.0 and they want us to have self study and all. What a bummer. For our midterm exams, our professor wanted …  |
| | Hello All, I am very new to C programming but i was working on cryptography for ipsec and am trying to write a code for implementing a simple code for a stream cipher which will take a 20 charecter long string and a 8 bit seed file and encrypt the …  |
 | hi i have create database with tables using sql server 2008, having table named 'Users' i have create this stored procedure : USE [Licenses_DB] GO /****** Object: StoredProcedure [dbo].[InsertUser] Script Date: 02/17/2013 23:25:06 ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO CREATE PROCEDURE [dbo].[InsertUser] @ID int , @userName NVARCHAR(50), … |
| | I'm making a paddle and ball game, a bit like pong but instead of another paddle im using the top of the frame, plan to make it into a football sort of game eventually with a bit of work, I have been able to add the ball to the frame … |
| | Can anyone help me please i get this error on this code dateEdit1.DateTime == frmMaterialPricing.supplydate frmmaterialpricing.supplydate this is the declaration on supplydate = (DateTime)txtSupply.text; When i try to check if datedit1.datetime is equals to supplydate i'm getting error. |
 | Hi Experts, good day! I have hard time coding the click event when I click cmdTime on the second time a message box will say, "Your first time in for 2/16/13 at 9:00:33 am, Are you sure you want to record this time in, Yes Cancel?" The time 1:22:33 is … |
 | Good day, I am stuck at his moment figuring how could i solve this porblem.. I created a method that will retreive a value from the dbase and place it in the dropdownlist.. so here is my code protected void ddlSalesOrg_SelectedIndexChanged(object sender, EventArgs e) { _lkpPlantEntities.plant = ddlPlant.SelectedValue; _lkpCustomerEntities.txtSalesOrg = … |
| | Hi, I have a problem that in a database (named DDS) i can change or delete records in all tables but there is one which i can't. There isn't any primary or foreigh keys(There is one dependency, a view). So could you please tell me that is there any way …  |
 | HI TO ALL, I get this error:[DBNETLIB][ConnectionOpen (Connect()).]SQL Server does not exist or access denied.When Running my vb6 module on Another server SQL Server is installed on Windows Server 2003,and i am testing the application from WinXP and Win7 on my server it will work. Testing from other machines(Server) with … |
| | function compile() { $a=shell_exec('gcc -o Compile Compile.c'); echo $a; $b=shell_exec('./Compile'); echo $b; } I tried to call the above compile function from the directory /var/www/. I could get the result by manual execution of gcc command but i could not create an executable file by running the same command from … |
| | How to save two images into two separate files using same python script. The two output images are correlation matrix and a graph. I was using matplotlib imshow(matrix, interpolation='bilinear') colorbar() savefig('/home/sudipta/Downloads/phppython/'+ filename +'.png') x = range(-width, width) plt.plot(x, avg_vec) plt.savefig('/home/sudipta/'+ filename +'plot' +'.png') The figures overlap each other when I …  |
| | how could i make the function to do the colours red, yellow and green for 5 sec delays and make the loop keep on going? [code] def trafficLights(): win = GraphWin() red = Circle(Point(100, 50), 20) red.setFill("black") red.draw(win) amber = Circle(Point(100, 100), 20) amber.setFill("black") amber.draw(win) green = Circle(Point(100, 150), 20) … |
 | Problem of sorting the ID in int main. anyone know how to fix the code ? ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ #include<iostream> #include<string> #define MAX 6 #define size 10 using namespace std; struct student { string name; int id; string prog; double cgpa; }; class stinfo { private: student data[size]; int last; public: stinfo(); … |
 | I made a mini compiler to help compile C code easier on linux machines with bash #!/bin/bash function project_menu { header echo "Edit project: $1" dir echo "1) New file" echo "2) Edit file" echo "3) Compile file" echo "4) Run Project" echo "5) Compile & Run Project" echo "6) …  |
| | i am making an inquiry kiosk for a certain company and it required to be on a network, with sql server as backend database. is there any way that i can connect to the database which is on the server and fetch data?  |
 | This is confusing. I made input boxes in HTML, and included the HTML in a PHP page. I am not able to click on them to get them focused, but pressing the "tab-key" will get it working. Here is my code: (HTML) <div class="widget"> <h2>Login/Register</h2> <div class="inner"> <form action="login/login.php" method="post"> … |
| | Hi guys, I am a little new to this stuff but have done a few research regarding PHP. Currently, I am trying to learn PHP to allow a web portal to interact with data stored on MySQL database. In other words, lets say I have a website that displays information …  |
| | Okay so I have all of the coding and logic down except for ONE little part. I can not figure out how to actually implement my functions into the main because I keep getting errors that have to do with pointers. Please help! The point of the program is to … |
| | Hi, Im trying to get the depreciation value of an equipment every month. My system gets the number of months from date of purchased up to current date for the computation of depreciation. I can run the report anytime but the computation must be like this: Sample: Date purchased January … |
| | def is_sorted(t): if t == sorted(t): return True else: return False print is_sorted([1,2,2]) # True print is_sorted(['b','a']) # False print is_sorted([3, 1, 5, 2, 4]) # False print is_sorted(['d', 'a', 'c', 'b']) # False print is_sorted(['a', 'b', 'b', 'd', 'e', 'e', 'f', 'g']) # True |
 | I know the way to read line by line: FILENAME=$1 cat $1 | while read LINE do echo "$LINE" done but what if I have something like "Type \t Value" in each line that I need to separate them in LINE. An example will be something like Integer 2 String … |
 | I need to convert the `UNIX_TIMESTAMP()` output into a readable date and time for output in a table. Anyone know how to do this? or am I in the wrong area again? |
| | Going back to the grocery line queue. At the end of the program, it will output how many total customers I serviced, and it is supposed to output my maximum line length during the simulation. I think its obvious that I will use an "if" statement, but how do you … |
 | Hello everyone, I am working on a program that takes an input from a user and then tests whether it is a binary number or not. If it does not contain only 0's and 1's it prints out not a valid binary number. The part I am confused about is … |
 | Hi All, I am wanting to round up my values at query time to 0 decimal places from 2 decimal places. I have SELECT DISTINCT b.vSeries_Table_Number, b.vSeries_Number, b.vSeries_Geography, b.vSeries_Type, b.vSeries_Unit_Type, a.Variable_Date, ROUND(a.Variable_Value, 0) AS 'Value' but the output still has the 2 decimal places which are 0s and pointless in …  |
| | What are advantieges of Ruby over Python and vise versa? Then in your opinion wich one is better for all around programming on linux and windows?  |
| | Hi guys, Could you teach me how to read CSV in listview using OpenFileDialog? I'm using VB 2010 Thank's a lot  |
 | how to insert data in multi dimension array into mysql database in php. |
| | Hi i am developing a web site to download softwares.I want to get total no of downloads of softwares.hOw can i get actual values of downlod?? Protected Sub ImageButton1_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles ImageButton1.Click Response.Redirect("../Mysoftwares/" & dset.Tables(0).Rows(0).Item(1).ToString() & ".exe") End Sub 'code to redirect at softwares … |
 | Hello, I am trying to write a program that reads in a string of numbers. I am only allowed to use ReadChar (not ReadString, ReadInt, ReadBin, etc). The program reads in this string of numbers (2-16) which is a base number. Then the user enters another string of numbers. I …  |
 | -->>Hope all is well,I've Managed to write code to Open Folders/Browse Folders using Common Dialog... -->>The name of Common Dialog is Folder... -->>But now as I've the Open Button when the Browse Windows Show up,I was wondering how can I... -->>Open the Selected File when User Click the Open Button …  |
 | So I've FINALLY gotten my code to work but unfortunately my code's sooo messed up that its displaying something else! As you can see in the picture below, the Flex Grid is displaying the data of "Service" http://i213.photobucket.com/albums/cc228/rose_408/receiptform_zps1a66f838.png http://i213.photobucket.com/albums/cc228/rose_408/service_zps5e886a12.png When its actually supposed to show the data of "Receipt Service"! … |
| | Hi, I have a custom combobox (say ComboExt). I need to host this control in datagridview. In MSDN (http://msdn.microsoft.com/en-us/library/7tas5c80.aspx), they are saying, to host custom controls, my own column types with cells should be created. That is, I need to create a custom ComboExtColumn derived from DataGridViewColumn and all properties … |
| | Let's imagine you are taking a lot of pictures and modify them with one of those fancy image editors. You burned the image files to a CD, and decided to purge some of the outdated files because your hard drive is getting full. This Python code allows you to set … |
 | Has anyone worked with C# and OAuth 2.0? Documentation/examples is VERY poor on how to do a simply login. Thank you |
| | I am trying to work out how to remove files from a directory the files will always have a given extention e.g .txt I want to remove the filesfrom a specific directory that are older than say 14 days. Noob to Python sorry if this has been answered elsewhere, all … |
 | Hello everyone, i need small help since im stuck, and im not that good with php and vB.net connections... So here is the problem, i manage to get connected to db and php script shows me if im connected or not, grab if user/pw is correct everything works fine, but … |
| | Hi i have a query that i want to display the pulser1 pulser2 pulser3 pulser4 from table but only when the input type for each pulser=2 when i run the query not working as i want it please check my query $netw is a variable it can be any value … |
| | Hi Expert, my Option1.value is not save to databse while Option2.value is saving. Pls help me check my code. Thanks Private Sub cmdSave_Click() Set rs = New ADODB.Recordset rs.Open "select*from Employees", cn, adOpenKeyset, adLockOptimistic On Error GoTo err rs.AddNew rs!Employees_IdNo = txtSearch1.Text rs!Lastname = txtLastname1.Text rs!Firstname = txtFirstname1.Text rs!Middle_Initial = … |
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