SQL Server Configuration Manager error: Cannot connect to WMI provider Permission Denied

1. Open CMD as Administrator 2. Change Directory to cd C:\Program Files (x86)\Microsoft SQL Server\110\Shared --- ENTER 3. mofcomp sqlmgmproviderxpsp2up.mof Try to open SQL Server Configuration Manager --- CREDIT - https://www.youtube.com/watch?v=SuCUSH0RAVo

Perfmon how to resize counter frame at bottom of the window

Workaround: When Performance Monitor opens, one or more default counters are in the legend pane and only the first is visible. The legend pane is not resizable. Right click in the legend pane and select Remove All Counters. Re-add the desired counters and and the legend pane resizes to fit all/most as needed.

Father's Day this Sunday

Shop Amazon Devices: Echo Father's day deals starting at $39.99

Visual Studio 2017 Rocks

Just switched over to Visual Studio Professional 2017 and it rocks!!!

JavaScript Refresh Time

There are 7 basic types in JavaScript. number for numbers of any kind: integer or floating-point. string for strings. A string may have one more more characters, there’s no separate single-character type. boolean for true/false. null for unknown values – a standalone type that has a single value null. undefined for unassigned values – a standalone type that has a single value undefined. object for more complex data structures. symbol for unique identifiers. The typeof operator allows to see which type is stored in the variable. Two forms: typeof x or typeof(x). Returns a string with the name of the type, like "string". For null returns "object" – that’s the error in the language, it’s not an object in fact. In the next chapters we’ll concentrate on primitive values and once we’re familiar with that, then we’ll move on to objects. New great online tool - http://plnkr.co/ Also Must READ!!!!

How to catch an error and send via email and log to the server (aka simple text file not event log). (VB.NET)

Catch ex As Exception
            'Log to exception table
            Dim strError As String
            strError = Now().ToString() & "Error: (Class=PromoCode;Method=IsEmailRequired)" &
                       ";" & vbCrLf & "PromoId = " & promoCodeId &
                       ";" & vbCrLf & vbCrLf & "Exception " & ex.ToString()

            MiscFunctions.SendExceptionEmail(strError)
            MiscFunctions.WriteLogRecord(strError)

            myPromoCode = Nothing
            Return myPromoCode
        End Try



 '---------------------------------------------------------------------------
    'Description: Email Exception Error
    '---------------------------------------------------------------------------
    Public Shared Sub SendExceptionEmail(ByVal errorException As String)

        Dim myMail As New MailMessage()

        myMail.From = New MailAddress("error@domain.com")
        myMail.Subject = ConfigurationManager.AppSettings("CoreHTTPPath") & " error exception"

        'Create an email from the email addresses in the app.config file
        Dim emailTo As String = System.Configuration.ConfigurationManager.AppSettings("AdminEmails").ToString()
        Dim strEmailArray() As String

        strEmailArray = Split(emailTo, ";")

        For Each email As String In strEmailArray
            myMail.[To].Add(email)
        Next


        Dim sb As New StringBuilder()
        sb.Append("www.domain.com error exception: " & vbCrLf & vbCrLf)

        sb.Append(errorException)


        Dim strBody As String = sb.ToString()
        myMail.Body = strBody

        myMail.IsBodyHtml = False

        Dim smtp As New SmtpClient()


        Try
            smtp.Send(myMail)
            myMail = Nothing
        Catch ex As System.Exception
            WriteLogRecord(Now().ToString() & " Error: (Function Sending errorException) " & ex.ToString)
        End Try

    End Sub

    Public Shared Sub WriteLogRecord(ByVal strErroMsg As String)

        Dim objWrite As IO.StreamWriter
        Dim strDateTime As String = Now().ToString()
        strDateTime = Replace(strDateTime, "/", "-")
        strDateTime = Replace(strDateTime, ":", "")
        objWrite = IO.File.AppendText(System.Configuration.ConfigurationManager.AppSettings("EmailErrorLogs") & "/EmailErrorLog.log")
        objWrite.WriteLine(strErroMsg)
        objWrite.Close()

    End Sub

Count Columns in Table in SQL Server

SELECT COUNT(COLUMN_NAME)
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_CATALOG = 'DbName' AND TABLE_SCHEMA = 'dbo'
AND TABLE_NAME = 'TableName'  

IIS App Pool Recycle Logs

If you need to view information about application pool recycle set a custom view in Windows Event Viewer.

1. Start Search Event Viewer

2. Select Custom Views > Actions: Create Custom View

3. Logged what ever time you need

4. Select all event levels

5. By Source (WAS) Very Important


Click OK.

SQL Tips

http://sqlhints.com/2012/05/03/how-to-set-default-database-in-sql-server-mangement-studio-a-time-saving-tip/

Great new site I found above.

Captain SQL Jason also taught this old dawg some new tricks.  He told me I am not allowed to share them.   They help us Veterans in the field keep our jobs.  :)

Regular Expressions

To match a string that contains only those characters (or an empty string), try

"^[a-zA-Z0-9_]*$"

This works for .NET regular expressions, and probably a lot of other languages as well.

Breaking it down:

^ : start of string
[ : beginning of character group
a-z : any lowercase letter
A-Z : any uppercase letter
0-9 : any digit
_ : underscore
] : end of character group
* : zero or more of the given characters
$ : end of string

If you don't want to allow empty strings, use + instead of *.

EDIT As others have pointed out, some regex languages have a shorthand form for [a-zA-Z0-9_]. In the .NET regex language, you can turn on ECMAScript behavior and use \w as a shorthand (yielding ^\w*$ or ^\w+$). Note that in other languages, and by default in .NET, \w is somewhat broader, and will match other sorts of unicode characters as well (thanks to Jan for pointing this out). So if you're really intending to match only those characters, using the explicit (longer) form is probably best.

http://www.analyticsmarket.com/freetools/regex-tester 

Page size calculation formula

Commit charge:

1. Run Performance Monitor (Perfmon)

2. Go to Data Collector Sets\User Defined

3. Right click on User Defined and select New

4. Select Create Manually and next

4. Check Performance counter

5. Add the following counters:

            Memory\Committed Bytes – Committed Bytes is the amount of committed virtual memory, in bytes.

            Memory\Committed Limit – Amount of virtual memory that can be committed without having to extend the paging file

            Memory\% Committed Bytes In Use – Ratio of Memory\Committed Bytes to the Memory\Commit Limit

Make sure you collect the information over a long period (one week at least), and the server is running at peak usage.

The page file size formula should be:

(Max value of Committed Bytes + additional 20% buffer to accommodate any workload bursts)-RAM size

For example: If the server has 24 GB RAM and the maximum of Committed Bytes is 26 GB, then the recommended page file will be: (26*1.2)-24)  = 7.2 GB

DBA Secret KeyStroke by Jason "CPT SQL" Miller

ALT+F1 with Object Highlighted in SSMS all you ever wanted to know (aka Table Definition) and if your other developers never teach you this, you should beat them with a stick.  I am HAPPY, today is a good day.

Rest hiberfil.sys by Alex --- Awesome article. Source - http://thetechcookbook.com/reset-hiberfil-sys-file/

Reset hiberfil.sys file

• by Alex
 
• September 5, 2014
 
• Windows 7
 
• Comments: 1

If the Hiberfil.sys file located on your local hard is growing quite large it might be time to reset the Hiberfile.sys file to default. This is also handy if you find your machine is not functioning correctly after a Hibernate then it indicates that there may be a corruption inside the Hiberfile.sys file. 

Step One::

Click on Start -> Inside the search field type on CMD -> Right click on cmd.exe and choose Run as Administrator. 

Step Two::

Enter in the following command powercfg -h off -> Press Enter

Restart the computer

Step Three::

Once the machine is turned back on open Command Prompt as admin again and enter in powercfg -h on

Microsoft Azure - www.mmwebs.biz

On the 4th I have moved www.mmwebs.com to use Microsft Azure, still some configuration to go, but thus far everything is running.  Custom domain transfered.  Now I have to get the DBs running.

.NET Authorization note to self

Authorize only 1 person(s) and deny all others and anonymous.



<authorization>    
           <allow users="you@email.com" />
            <deny users="*" />
            <deny users="?"/>
          </authorization>

Moojjoo - nuget.org Package CyberSource Akamai

https://www.nuget.org/packages/UnofficialCyberSourceByMoojjoo/

First NuGet Package Published

Feeling pretty good about my career with my first NuGet Package.  I hope this helps out other .NET Developers with CyberSource Transition on June 30, 2016 - https://www.nuget.org/packages/UnofficialCyberSourceByMoojjoo/

Update Incrementer with T-SQL instead of using a cursor

SQL TIP: Auto Increment in an UPDATE statement. - Credit - http://haacked.com/archive/2004/02/28/sql-auto-increment.aspx/ 

DECLARE @counter int SET @counter = 0 UPDATE #tmp_Users SET @counter = counter = @counter + 1

Thank you XML and NotePad++

Use the XML Tools plugin for Notepad++ and then you can Auto-Indent the code with Ctrl + Alt + Shift + B .For the more point-and-click inclined, you could also go to Plugins --> XML Tools --> Pretty Print. Search "XML TOOLS" from the "Available" option then click in install.Jan 28, 2015

How to indent HTML tags in Notepad++ - Stack Overflow

stackoverflow.com/questions/.../how-to-indent-html-tags-in-notepad

Windows 7 - Change Login Screen

Reference and Credit - http://www.tomshardware.com/forum/52395-63-change-windows-splash-screen-lock-screen

click start type regedit and hit enter
right click on HKEY_LOCAL_MACHINE and select find 
type OEMBackground and hit enter
(the path should be Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Authentication\LogonUI\Background )
(if it is not there you need to create it*right click on background and select new DWORD name it OEMBackground set it from 0 to 1)
double left click on OEMBackground and change the value from 0 to 1
click start and type %windir%\system32\oobe
in the oobe folder create a folder named info
in that folder create a folder named backgrounds

now rename your picture that you want displayed durning logon/lock screen backgroundDefault.jpg

everything is case sensitive so if you have to copy and paste the names. the picture needs to be under 244kb.

trick to get a picture under the 244kb
right click on the picture and select open with > select paint
press ctrl+w
this will bring up a box under horizontal and vertical select the amount you want to reduce the picture in %

=)