What is a program flowchart and how does it help in writing a program?

1136

How errors in talend are handled?

1

write string class as your own class in java without using any built-in function

2489

Write a program to explain size error.

1193

How many slides is a 30 minute presentation?

337

How to get no of arguments passed to a PHP Function?

931

What kinds of information do the internet of things (iot) objects communicate?

1

How can AI assist in early disease detection?

72

How to clear cache in django ?

649

How does dao work?

1

What is the use of cassandra and why to use cassandra?

149

Hi this is the coding for adding data in to an xml table i want the coding for update and delete Try Dim emp_xml_doc As New XmlDocument If System.IO.File.Exists(Server.MapPath("emp.xml")) Then emp_xml_doc.Load(Server.MapPath("emp.xml")) Dim myrow_element As XmlElement myrow_element = emp_xml_doc.CreateElement("EmpDetails") Dim str As String str = "" & TxtEmpId.Text & "" & _ "" & TxtName.Text & "" & _ "" & TxtSalary.Text & "" myrow_element.InnerXml = str emp_xml_doc.DocumentElement.AppendChild(myrow_element) emp_xml_doc.Save(Server.MapPath("emp.xml")) Response.Write("Record Saved") Dim ds As New DataSet ds.ReadXml(Server.MapPath("emp.xml")) GridView1.DataSource = ds GridView1.DataBind() Else Response.Write("File does not exist.") End If Catch ex As Exception Response.Write(ex.ToString) End Try *********************** this is the xml file 100 xxx 2000 yyy dddd 77777 rrrr rrrr 6666 qaqa sini 50000 errrrrrrrr rrrrrrrrr 677777 rrr rrr 33

2123

What are subkeys in registry?

738

how to calibrate hplc & gc

4501

Is there any documentation on how to setup an organization?

869