An error occurred. Detailed message: An error was raised by libgit2.Category = Net (Error). Response status code does not indicate success:401 (Unauthorized).

An error occurred. Detailed message: An error was raised by libgit2. Category = Net (Error).
Response status code does not indicate success: 401 (Unauthorized).

This is what happened when I changed my password for Git Repository ( with Visual Studio Tools for Git http://visualstudiogallery.msdn.microsoft.com/abafc7d6-dcaa-40f4-8a5e-d6724bdb980c )

Solution :

1. Close all Visual Studio instances


2. Go to Control Panel > Credential Manager


3. Delete the entries related to your repository.(Link )


4. Now whenever you will try to connect to server using Visual studio , it will ask for credentials and recreate these entries in Credential manager.

Should I Pay money to Google Adsense ? Prove using Powershell

Last week I  finalized a new hosting plan . It offers me $100 worth of code for Google adsense and similar programs.  This was the 1st time I saw Google adsense with angle of an advertiser . (Probably when I last time renewed my hosting  also , I got these codes , but never used it . Was not even aware of what it is at that moment )

1st question which comes to me , do they make us fool !!! Does this $ 100 really worth something .  After all brainstorming  my conclusion is : if you are selling a product , invest only in a program  which charges you as per actual product sale .  Never invest in Google adsense and similar programs , who just take responsibility of taking user to your door on web , if they don't promise / convert in to actual sale , don't pay them .

Well, I am not saying something in air . I have valid points to prove it , if you agree with below mentioned , you must admit what I said above :

Muliple Get, Put, Post, Delete under Web API calls to same Controller from Angular JS

In the example mentioned below , you could define multiple PUT to same Web API controller

How to Post on all of your FaceBook Groups Using Powershell ?

Powershell script saved as text here( Auth codes removed)

#1. This PowerShell script demonstrate how to use Facebook API's in PowerShell .
#2. How to load new framework dll . (Details How to load .Net 4 compiled dll in Powershell ? ) 
#3. How to generate Auth Access Token in facebook. (Details How to generate Facebook token ? )
#4. How to read online xml file which may be site map . (How to read online xml using PowerShell?  $onlineXMLSitemap = "http://sharepoint.asia/sitemap.xml" ;$doc = New-Object System.Xml.XmlDocument;$doc.Load($onlineXMLSitemap);
#5. How to run c# code from powershell directly . (Add-Type -ReferencedAssemblies $mAs -TypeDefinition $cSource -Language CSharp )
#6. How to solve overload function problem in Powershell ( Post method of facebook API has two overloads , one with Path , one without path . We are using 1st . That is why we called c# code from Powershell)
#7. How to select random entries in a collection . ($doc.urlset.url | Get-Random -count 1 | ForEach-Object )
#8. Business purpose resolved : Randomly post on Facebook in my all groups . This script picks one random url from provided Sitemap.XML and post it on 100 FB Groups and your own wall . You can reduce this number though .$Groups.data  | Get-Random -count 100| ForEach-Object {
#Related terms : Bulk Post on facebook , Post on All Groups ,  Use Facebook API is Powershell , Use Facebook API is c#

How to load .Net 4 compiled dll in Powershell ?

Do you get error like :

Exception calling "LoadFile" with "1" argument(s): "This assembly is built by a runtime
newer than the currently loaded runtime and cannot be loaded. (Exception from HRESULT:
0x8013101B)"

How to generate Facebook token ?

• Do you have your app already on Facebook Developer site?

How to read online xml using PowerShell?

This post demonstrate how you could read an xml file and manipulate using PowerShell.
# I have taken this site's sitemap as sample xml

$onlineXMLSitemap = "https://hemantrohtak.blogspot.com/sitemap.xml" ;
$doc = New-Object System.Xml.XmlDocument;
$doc.Load($onlineXMLSitemap);

# you could manipulate this xml just like an ordinary xml in object model
#below mentioned: Print a random url from my sitemap

$doc.urlset.url | Get-Random -count 1 | ForEach-Object {

Write-Host $_.loc ;

}

Sample Code :

# I have taken this site's sitemap as sample xml
$onlineXMLSitemap = "https://hemantrohtak.blogspot.com/sitemap.xml" ;
$doc = New-Object System.Xml.XmlDocument;
$doc.Load($onlineXMLSitemap);
# you could manipulate this xml just like an ordinary xml in object model