Online Learning Resource

https://anewkindofhuman.com/dozen-places-educate-online-free/

JumpList in WPF application

Reference to JumpList in WPF application

https://blog.codeinside.eu/2015/11/30/working-with-jumplists-in-wpf-apps/

https://msdn.microsoft.com/en-us/library/ff770767.aspx

Creating JumpLists via XAML

Small warning: If you try this on Windows Vista, your app will just crash…

JumpLists are registred per application and the easiest way to create a (static) JumpList is via XAML in the App.xaml:

http://schemas.microsoft.com/winfx/2006/xaml/presentation

" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" StartupUri="MainWindow.xaml">

Creating JumpLists via Code

The “coding” JumpList API is a bit odd to use, but still easy to understand:

var jt = new JumpTask
{
    ApplicationPath = "C:\\Windows\\notepad.exe",
    Arguments = "readme.txt",
    Title = "Recent Entry for Notepad",
    CustomCategory = "Dummy"
};

JumpList.AddToRecentCategory(jt);



var jt2 = new JumpTask
{
    ApplicationPath = "C:\\Windows\\notepad.exe",
    Arguments = "readme.txt",
    Title = "Code Entry for Notepad",
    CustomCategory = "Dummy"
};

var currentJumplist = JumpList.GetJumpList(App.Current);
currentJumplist.JumpItems.Add(jt2);
currentJumplist.Apply();

The “Apply()” call is needed, otherwise the new JumpItem will not be added. As you can see, you can create new JumpList entries, add (and I think you could also remove items) from the default recent category. Besides JumpTasks there is JumpPath, which just contains a link.

In the XAML Part I also hooked up some events, so your application can get notified when a user pins something or removes something which you might want to handle.

Reference to article
https://justenglish.me/2012/09/01/free-books-100-legal-sites-to-download-literature/

MVC Sample to send current url while redirect to another page

public ActionResult MyNextAction()
{
    return Redirect(Request.Referrer);
}

public ActionResult MyFirstAction()
{
    return RedirectToAction("MyNextAction",
        new { r = Request.Url.ToString() });
}

then:

public ActionResult MyNextAction()
{
    return Redirect(Request.QueryString["r"]);
}

jQuery find td data

Simple jQuery Selector to highlight selected table row  
and get table data
value




$(SELECTOR_TR).click(function (e) {
                var val= $(this).find('td:eq(1)').text();
                 $(SELECTOR_TR).removeClass(CSS_CLASS_TR_SELECTED );
                $(this).addClass(CSS_CLASS_TR_SELECTED);
            });


Get selected text from dropdown


                            SELECT


 $('#SelectOption').find('option:selected').text();


https://stackoverflow.com/questions/4376664/jquery-access-input-hidden-value

You can access hidden fields' values with val(), just like you can do on any other input element:

 type="hidden" id="foo" name="zyx" value="bar" />

alert($('input#foo').val());
alert($('input[name=zyx]').val());
alert($('input[type=hidden]').val());
alert($(':hidden#foo').val());
alert($('input:hidden[name=zyx]').val());

Those all mean the same thing in this example.

Example for git rebase and git rm

https://git-scm.com/book/en/v2/Git-Branching-Rebasing

$ git checkout experiment
$ git rebase master

https://stackoverflow.com/questions/6313126/how-to-remove-a-directory-from-git-repository

git rm -r --cached myFolder

Common mistake made while using MVC web api

Route not found

Make sure the arguments used in Route and the function parameters are same

GIT Visual Studio , Problem while switching from one branch to another branch

Got the error while switching to a branch
Cannot complete the operation because of existing changes to the following 2 files:

But the files are already committed.

The answer in the following SO post helps

http://stackoverflow.com/questions/28907086/vs2013-git-cannot-complete-the-operation-because-of-existing-changes-to-the-f

• Find the offending file in Explorer
• Rename it to remove its extension
• Go back to VS, you'll find the Changes window shows the file with the rename action
• Undo the rename change on that file

This should reset the state of the file and make it forget that there's a change on the file.
Now, you can simply switch or pull or do whatever was being blocked.