Rami Vemula

  Often we write lot of extension methods which helps us in consolidating logic and performing operations on objects in a easy way. In this tutorial I m going to narrate on how to implement IEnumerable<T> on extension methods which helps us in extending our extension method on every object which implements IEnumerable implementation say [...]

  In this short tutorial, I am going to show how to validate a Dropdownlist in MVC3 using Razor Syntax. Our Model Class – using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.ComponentModel.DataAnnotations; using System.Web.Mvc; namespace DropdownListValidation.Models { public class DropdownListModel { [Required( ErrorMessage = "Selection is a MUST" )] public string SelectedItem { [...]

Its been a while since I blogged, but I am back with some new series coming through, mainly focusing on MVC and JQuery. This small blog post is out to answer some of the common questions which I do see most often – “Differences between ASP.Net and ASP.Net MVC”, “Why ASP.Net MVC?” etc. Out of [...]

Dear ram. Good day.I have seen u in asp.net.Anyway happy to see u on instrings too. U also was replied to one of my query in asp.net forum.I would linke to ask assistance from you. I am also willing to do MCP and tried in 1st attempt i not able to do so. Can u [...]

I need an automated windows application script which checks multiple oracle database availability and if any database is unavailable it should send an email The script should run every 15 minutes Thanks in advance

private void Form1_Load(object sender, EventArgs e) { TextBox pp_Textbox1; Calendar pp_Calendar1; pp_Textbox1 = (TextBox)PreviousPage.FindControl(“Textbox1″); pp_Calendar1 = (Calendar)PreviousPage.FindControl(“Calendar1″); label1.Text = “Hello ” + pp_Textbox1.Text + “” + “Date Selected: ” + pp_Calendar1.SelectedDate.ToShortDateString(); this simple program has two errors previouspage.findcontrol() does not exist in current context selecteddate.toshortdate();

I want to retrieve some variable value from javascript into C# code behind….Pls Help me out to solve this issue… Thanks in Advance, Suresh Kumar G

Suppose i got one url like http://www.example.com from some where.Now i want to convert it with my own domain name url some thing like http://www.demo.com/go.aspx?id=1(where http://www.demo.com is my website). It means whenever i would like to browse this url in browser it will show http://www.example.com. PLEASE SUGGEST or mail me please at sumit.burnwal@gmail.com … Regards, [...]

Hi Ravi Vemula, I have a doubt in the password security + MVC application topic. If we look at the code the password is passing as plain text over the channel. If we want to implement a internet website using MVC, i think this approach of implementation is not satisfactory as hackers can use a [...]

Good Day one and all, I wrote a post – Being a Microsoft MVP exactly one year back, and now time has yet arrived to narrate a similar post, but a year older and wiser post. Earlier this week I was re-awarded with Microsoft MVP 2012 by Microsoft Corporation. I thank Microsoft Corporation and many [...]

In the last post I narrated a PowerShell script which can backup a database – Backup a Database using PowerShell. In this post I want to show how to restore a Database from a backup file using PowerShell.

Hello, In your code i m facing some problem . When i run this code , I getting this error ” The CLR has been unable to transition from COM context 0x31e320 to COM context 0x31e490 for 60 seconds. The thread that owns the destination context/apartment is most likely either doing a non pumping wait [...]

Of late I was working a lot in administering SharePoint enterprise products developed by my Dev. team. Often I landed up with lot of repetitive work back and froth, especially with databases. I stepped back and went to my SQL Basis, I explored various options to perform my daily routine Database tasks but found PowerShell [...]

Hello All, First of all I wish one and all a very happy new year 2012, may all have peace and prosperity through out and may this year bring the lights of eternal happiness along with fragrance of everlasting blossoms of joy into your lives. Coming back its been quite a bit of time since [...]

Hello Sir.. Will u please help me to solve this Problem http://forums.asp.net/t/1670099.aspx/1?DateTime+Days+Cout