Thursday, September 20, 2018

Trace failed request on running website in IIS Express


Tracefailed request on running website in IIS Express

To temporarily by pass the issue, we can remove the provider WWW Server in application config as mentioned in this SO post

https://stackoverflow.com/questions/32874615/iis-7-5-tracing-area-is-not-recognized-http-error-500-0-internal-serv

C:\Users\UserName\Documents\IISExpress\config

           
               
                   
                       
                       
                       
                       
                   
                   
               
           

Thursday, January 25, 2018

Basic git command to create a new branch revert changes in a branch

`git checkout staging`
`git pull`
`git checkout -b ES-205 #create a new branch`
`git push --set-upstream origin ES-205 #push the new branch`
`git checkout staging`
`git revert _____ # revert the commits you made on staging`

Monday, December 4, 2017

Online Learning Resource

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

Friday, November 10, 2017

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.

Wednesday, November 1, 2017



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

Monday, August 21, 2017

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"]);
}

Friday, August 18, 2017

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


                           


 $('#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.