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Hi Im studying PHP this semester and the final asigment is do a website like Monster.com where you seek for jobs and register you resume and seek resumes etc. So I want to start now because I have 3 months to do it Im alone in this one. So I … 
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[CODE]<%@page import="mantenimiento.MantenimientoClientes"%> <%@page import="persistencia.Empresas"%> <%@page import="java.util.Iterator"%> <%@page import="java.util.List"%> <%@page import="mantenimiento.MantenimientoEmpresas"%> <%@page contentType="text/html" pageEncoding="UTF-8"%> <!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>JSP Page</title> <script> function validateForm() { if(document.formulario.clienteid.value=="") { alert("clienteid no puede estar vacio"); document.frm.clienteid.focus(); return false; } if(document.formulario.password.value!=document.formulario.repitapassword.value) { alert("Password es diferente"); document.frm.password.focus(); return false; } if(document.formulario.nombre.value=="") { alert("nombre … 
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I want to fill a Drop-downlist with a list look heres my list code [CODE] public List ListaEmpresas(){ SessionFactory factory = HibernateUtil.getSessionFactory(); Session session = factory.openSession(); Transaction transaction = null; transaction = session.beginTransaction(); Criteria crit = session.createCriteria(Empresas.class); List empresas = crit.list(); List list = new LinkedList(); // Doubly-linked list list …
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I got the Jasypt 1.8 and i have jasypt-1.8 folder but how can i add this new libraries to my project org.jasypt doesnt appear so what i need to do? 
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Hi guys i am having this exception [I][I]Initial SessionFactory creation failed.org.hibernate.MappingException: Foreign key (FKF5B10F06F8C1E633:detalle_pedidos [pedido_id])) must have same number of columns as the referenced primary key (pedidos [pedido_id,cliente_id,empleado_id]) Exception in thread "main" java.lang.ExceptionInInitializerError[/I][/I] according to this my table pedidos mismatch detalle_pedidos here pedidos pojo [CODE]import java.math.BigDecimal; import java.util.Date; import java.util.HashSet; …
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I am using sql server 2008 but i just want create reports usin sql statements just sql without any other application like Visual studio is posible?? 
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because C# have a LOT of Concepts I am kinda confused......what kind of advice can you give me to learn C#???I have the bases I think.....well kinda....
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I have a class Gambler and a bet class and I have a field named MyBet but is bet type [CODE] Gamer[0] = new gambler() { Name = "Joe", Mymoney = 100, MyBEt = ApuestasNUD.Value, Milabel = label4, MiradioButton = JoeRBT }; [/CODE] ApuestaNUD is a NumericUpdown but I cant …
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dim i as integer = 1 textbox1.text textboxi.text so I want to use i like a integer how can I concatenate that?? it is posible?
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[CODE]namespace Empleados { class Empleados { private int edad; static private int numeroemp = 0; public Empleados(int edad) { this.edad = edad; Empleados.numeroemp ++; } public void mostrarInfo() { Console.WriteLine("el empleado tiene {0} años",edad ); Console.WriteLine("Numero de empleados creados {0} ", Empleados.obtenernumeEmpledos() ); } static void Main(string[] args) { int …
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I am kinda new in C# so i just create a simple aplication using a database.......you know insert Update..delete.......but what other thing can I try ??? any idea........please remenber I am a rookie >_<
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I am new in this language.....but..i want to know this... is VB- you have SUB AND FUNCTION Ths sub is just a procees...Doesnt return nothing... and the function is that a function but returns a value in Csharp...did you use sub and functions????
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this [CODE] Dim comando As New OleDb.OleDbCommand("Insert into personaldata (name,occupation,address,phone) values " , conexion) Values is the problem because i going to use a function getname(), getoccupation() etc how to concatenate???? [/CODE]
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[CODE] Imports System.Data.OleDb Module Module1 Sub Main() Dim Cn As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=E:\mibase.mdb;Persist Security Info=False") Cn.Open() Dim comando As OleDbCommand comando = New OleDbCommand() comando.CommandText = String.Format("SELECT Telefono FROM empleados ") comando.Connection = Cn Dim lector As OleDbDataReader lector = comando.ExecuteReader Do While lector.Read Console.WriteLine(lector("Telefono")) Loop Dim nombres As New …
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Hi..look this mi module [CODE] Module Module1 Sub Main() Dim nume As New numeros Console.WriteLine("Numeros aleatorios") Console.WriteLine("Escriba numero 1") nume.setnumero1(Console.ReadLine) Console.WriteLine("Escriba numero 2") nume.setnumero2(Console.ReadLine) Console.WriteLine("Escriba numero 3") nume.setnumero3(Console.ReadLine) Console.WriteLine("El menor numero es {0}", nume.numeromenor) End Sub End Module [/CODE] this mi class [CODE] Public Class numeros Private numero1, numero2, numero3 … 
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look this ...why is not the same? [CODE]Dim azar As New Random setd1(azar.Next(1, 7)) setd2=(azar.Next(1, 7))[/CODE] the second one setd2 give me a error... is not the same using =?? Which is the difference??? and... [CODE]Dim dados As New dado dim dados2 as dado [/CODE] Is this the same...o are …
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I have a class named Account so I have a question. In the declarations of a new instance Dim Newaccount as Account -----but I can declare this like.. Dim Newaccount As Account = New Account which are the differences between both declarations?? are the same or not? excuse me english... … 
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I cant run a asp.net...this erro appears..."It was not possible to have access to IIS's metabase." any sugggestion.. |
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I mean I can use VB.net to make the same program..and If I want wep page services I can use asp.net......Can you give me some advantages using c sharp because I will start study now c sharp If is necessary
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THIS MI CLASS [CODE]Public Class Formula Private a As Integer Private b As Integer Private c As Integer Public Sub seta(ByVal x As Integer) a = x End Sub Public Sub setb(ByVal y As Integer) b = y End Sub Public Sub setc(ByVal z As Integer) c = z End …
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[CODE] int count; for(count=10;count<=1;count--) { Console.write("Hello"); } [/CODE] Why Doesnt appear nothing when I run this code?? have logic for me...
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So I want to make a calcullator rpn with arralist so Read the comments in the code thas I want to do......Or can you give some advice for the rpn calculator..really I need some help.. [code=csharp] using System; using System.Collections.Generic; using System.Text; using System.Collections; namespace ConsoleApplication9 { class Program { … 
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I am a new using stack but is the only way to make the calculator I need to know how to fill the stack Retrevieve the numbers and operators and then get the result Please teach me how to use the stack : I am using Visual studio 2005 c# 
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