Wednesday, April 28, 2010 10:25:12 PM
You will often encouter this error if you unplugged the VM Media, or shut off the VM without a proper shutdown. Vmware creates a file named .vmss file. This means the the VM has been put into a suspended state. Go into the VM Bundle .vmwarevm under your Virtual Machine Folder and delete this file. I will caution you that you can loose any data during this process.
Wednesday, April 28, 2010 1:07:20 PM
This video was created by Steve Blank
Friday, April 16, 2010 3:31:08 PM
This is from my codebehind page
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
public partial class _Default : System.Web.UI.Page
{ protected void Page_Load(object sender, EventArgs e)
{ protected void menuTabs_MenuItemClick(object sender, MenuEventArgs e)
{ this.multitabs.ActiveViewIndex = Int32.Parse(menutabs.SelectedValue); } }
This is my actual HTML
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
<style type="text/css">
html
{background-color:silver;
}
.menutable
{
position:relative;
top:10px;
left:10px
}
.tab
{
border:solid 1px black;
boder-bottom:none;
padding:0px 10px;
background-color:white;
}
.selectedTab
{
border:solid 1px black;
border:bottom:Solid 1px white;
padding:0px 10px;
background-color:white;
}
.tabBody
{
border:Solid 1px black;
padding:20px;
background-color:white;
}
</style>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Menu ID="menutabs" CssClass="menutabs" StaticMenuItemStyle-CssClass="tab" StaticSelectedStyle-CssClass="selectedTab" Orientation="Horizontal" OnMenuItemClick="menuTabs_MenuItemClick" runat="server" >
<Items>
<asp:MenuItem Text="Home" Value="0" Selected="true" >
</asp:MenuItem>
<asp:MenuItem Text="About Us" Value="1" Selected="true" >
</asp:MenuItem>
<asp:MenuItem Text="Contact Us" Value="2" Selected="true" >
</asp:MenuItem>
</Items>
</asp:Menu>
<div class="tabBody">
<asp:MultiView ID="multitabs" ActiveViewIndex="0" runat="server">
<asp:View runat="server" ID="view1">
Contents of View 1
</asp:View>
<asp:View runat="server" ID="view2">
Contents of View 2
</asp:View>
<asp:View runat="server" ID="view3">
Contents of View 3
</asp:View>
</asp:MultiView>
</div>
</div>
</form>
</body>
</html>
Thursday, February 18, 2010 3:26:34 PM
Thursday, February 04, 2010 11:10:46 PM
Thursday, January 14, 2010 11:07:51 AM
Thursday, January 14, 2010 11:05:55 AM
Sunday, December 06, 2009 4:41:03 PM
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One may ask themselves what is DNS, and why is my favorite search engine in the business of it?
For starters DNS or Domain Name Systems is more or less the yellow pages of the internet as we know it today.
This system is in place to organize and identify domains.
DNS provides a name for a a domain's IP or IP(s).
Once the user types in a URL such as : www.google.com DNS finds the IP address associated with the said Domain Name.
In addition DNS is used to discover where to deliver email for a particular address via the MX Record.
Now that being said Why Google DNS? According to Google the advantage(s) of using their "public" DNS are speed and security.
Claims from the company that they provision their DNS servers more robustly, hence making them more resistant to DOS attacks.
The company also claims that it will have a better grasp on caching, load balancing and more use of it's geographically distributed servers.
However my personal thoughts on why Google has dabbled into the business of DNS would be of the following:
1.) Data, data, data - Google will use their DNS to collect and retain more info about visitors Internet usage and habits.
2.) Google will take mistyped URLs and redirect them to a Google error page rather than an ISP hosted page.
A couple of considerations before switching over to Google DNS
1.) You should change the DNS entry on your router, rather than natively on the machine that you are using. Taking this route to add DNS to router ensures that any other machines you add to your network will use the DNS that you have set up on the entire network.
2.) This should not be used for a work machine. This could take down all network resources that you have access to, inside your LAN.
*Google DNS does not work on IPV6*
Google has provided a link page on it's Public DNS site on how to set it up.
Does it really effect the search results?
Find out for yourself.
IS It Faster?
The company has made claims that its DNS is faster than others. I would recommend that you test this out for yourself, because each situation will vary.
I would love to hear some feedback on those that have tested the new Google DNS. I have conducted my own test, however I think I will save the results for another post.
-KP
Monday, November 30, 2009 7:09:11 PM
Server Error in '/SomeDirectory' Application.
Description:
Only one instance of a ScriptManager can be added to the page.
|
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
|
I encountered this error today after installing the IIS 3.5 Framework today for a clients application. The environment I was dealing with was W2K3 Server, SQL 2008 and Visual Studio 2008 SP1. Apparently the programmer working for the client was using asp.net Master Pages and a Script Manager tag. The problem was that the programmer inserted a scriptmanager on the index.aspx page, as well as it pulling the scriptmanager from the Master Page. To fix this issue I commented out the scriptmanager tag on the .aspx, and just used the <asp:UpdatePanel> as well as the <ContentTemplate> objects. Hope this helps someone in the future.
Happy Coding..
Monday, November 30, 2009 4:48:19 PM