How to remove a username from the skype log-in screen?

Suppose on your computer some people use their skype account and when you try to login to your account you see all those skype names in the username and you want to remove them

here is the solution

Click the Start Menu or (Windows + R) shortcut key


'Run' Command will open type the following:    %Appdata%/skype   press OK or Enter

Now you'll see all the usernames as folders you can Delete the folders that correspond to the username you wish to delete

Suppress Warnings in XML comments (Visual Studio)

If we've checked the "XML documentation file" mark in the Visual Studio project settings, a XML file containing all XML comments is created. Additionally we'll get a lot of warnings also in designer generated files, because of the missing or wrong XML comments. While sometimes warnings helps us to improve and optimize our code but not the case all times.

Warnings

Missing XML comment for publicly visible type or member --- XML comment on --- has a param tag for "---", but there is no parameter by that name Parameter "---" has no matching param tag in the XML comment for "---"

Solution

We can suppress every warning in Visual Studio.
- In Visual Studio Right-click the the specific project / Properties / Build Tab
- Insert the following warning numbers in the "Suppress warnings": 1591,1572,1571,1573,1587,1570

Back/Left arrow key not working on keyboard after windows 8 install

I was having an issue getting the left/back arrow key to work after installing Windows 8.   The key works neither on the metro screen, nor the desktop.  I have tried other known working keyboards as well and all have this issue.  I have also tried the keyboards on other non-windows 8 computers and they work fine.  One interesting point to note is that if you are highlighting something by holding down Shift, or Ctrl + Shift the left arrow key will work just fine for that, regardless of the keyboard.

Well for your information this issue is not in Windows 8 it arises if we start some start menu utility like I installed IObit StartMenu8. I uninstalled it and the left arrow key works fine again.
you can test it by just right click on the start menu and click on exit ant key will work fine

I recommend this https://www.pokki.com/windows-8-start-menu

I hope it helps....

SQL Server 2008 R2 IntelliSense not working

I had the same issue, that intellisense did not work on SQL Server 2008 R2 There might be different reasons.

• One of the reason for this behavior can be a database switched offline. When  switched all databases online, intellisense worked (after i refreshed the local cache if it is caused by this reason).
• Another check you should check if your IntelliSense is enabled in the Query Drop down menu it'll be visible if you open a query window confirm it is enabled.
• You should refresh you local cache from Edit menu then IntelliSense and then click on Refresh Local Cache or shortcut key is Ctrl + Shift + R

if still its not working

• There are some hot-fixes available for this problem like in this link http://support.microsoft.com/hotfix/KBHotfix.aspx?kbnum=2507770&kbln=en-us 

• but personally I don't recommend those they can harm your system as support team say I recommend upgrade your SQL Server R2 to Service Pack 1 see this link http://www.microsoft.com/en-us/download/details.aspx?id=26727 

I hope this'll fix your problem thanks for reading...

Custome format of DateTime in WPF Data Grid

If we want to show only date and skip the time part
 
<DataGridTextColumn Header="Entry Date" Width="*" Binding="{Binding Path=DATE,StringFormat=\{0:dd.MM.yyyy \}}" >
</DataGridTextColumn >

Result is e.g. 19.10.2012

<DataGridTextColumn Header="Entry Date" Width="*" Binding="{Binding Path=DATE,StringFormat=\{0:dd.MM.yy \}}" >
</DataGridTextColumn >

Result is e.g. 19.10.12

<DataGridTextColumn Header="Entry Date" Width="*" Binding="{Binding Path=DATE,StringFormat=\{0:dd.MM.yy \}}" >
</DataGridTextColumn >

Result is e.g. 10.19.12



OR we can show only time without Date like
 

<DataGridTextColumn Header="Entry Date" Width="*" Binding="{Binding Path=DATE,StringFormat=\{0:HH.mm.ss \}}" >
</DataGridTextColumn >

Result will be like  22:19:33

Pass More Evals in QueryString with String.Formate

<asp:TemplateField HeaderText="EMail" SortExpression="EMail">
    <ItemTemplate> 

         <asp:HyperLink ID="hp" runat="server" 

                  CommandArgument='<%# Eval("SysID", "{0}") %>' 
       NavigateUrl='<%#  String.Format("~/ReportViewer.aspx?RevID= {0} 
      & User={1}", Eval("ID"),  Eval("USER")) %>' Target="_blank"  %>'>

</asp:HyperLink>

     </ItemTemplate>
</asp:TemplateField>

mailto: from HyperLink to allow the user to send emails

Hyperlink Control for mailto: to be used like this anywhere in the page

<asp:HyperLink ID="HyperLink1" runat="server" Text='<%# Eval("EMail") %>'

     NavigateUrl='<%# Eval("EMail", "mailto:{0}") %>'></asp:HyperLink>

HyperLinks in the GridView Row link use as Mailto:

 

<asp:TemplateField HeaderText="EMail" SortExpression="EMail">
    <ItemTemplate> 

         <asp:HyperLink ID="HyperLink1" runat="server" 
            NavigateUrl='<%# Eval("EMail", "mailto:{0}") %>' 

            Text='<%# Eval("EMail") %>'></asp:HyperLink>

     </ItemTemplate>
</asp:TemplateField>