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ASP.NET MVC: No parameterless constructor defined for this object
...same exception occurs when a Model has no parameterless constructor.
The call stack was figuring a method responsible for creating a new instance of a model.
System.Web.Mvc.DefaultModelBinder.CreateModel(ControllerContext controllerContext, ModelBindingContext bindingContext, Type modelType)
...
Iterate over the lines of a string
...())'
10000 loops, best of 3: 61.5 usec per loop
Note we need the list() call to ensure the iterators are traversed, not just built.
IOW, the naive implementation is so much faster it isn't even funny: 6 times faster than my attempt with find calls, which in turn is 4 times faster than a lower-lev...
How to find what code is run by a button or element in Chrome using Developer Tools
...uggex.com/
You can also use the context menu when working in the Sources panel. When viewing a file, you can right-click in the editor and choose Blackbox Script. This will add the file to the list in the Settings panel:
Solution 2: Visual Event
It's an excellent tool to have:
Visual E...
jQuery UI Tabs - How to Get Currently Selected Tab Index
...'t see mentioned was how to get the "selected tab" (Currently dropped down panel) from somewhere other than the "tab events".
I do have a simply way ...
var curTab = $('.ui-tabs-panel:not(.ui-tabs-hide)');
And to easily get the index, of course there is the way listed on the site ...
var $tabs =...
How can I get the client's IP address in ASP.NET MVC?
I'm totally new to the ASP.NET MVC stack, and I was wondering what happened to the simple Page object and the Request ServerVariables object?
...
Notepad++ show open files on the left
...
Settings > Preferences > tab General > Document List Panel > check Show
Credit to anonymous coward
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Twitter Bootstrap - Tabs - URL doesn't change
...v class="tab-content">
<div class="tab-pane" id="tab-add">Add panel</div>
<div class="tab-pane" id="tab-edit">Edit panel</div>
<div class="tab-pane" id="tab-delete">Panel panel</div>
</div>
And finally js code:
<script type="text/javascr...
Validation failed for one or more entities while saving changes to SQL Server Database using Entity
...e), I find this post and I use the second solution in the Debug > Watch panel. Did dozens of times. Thank you GONeale.
– Ata S.
Feb 8 '14 at 13:16
1
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DirectX SDK (June 2010) Installation Problems: Error Code S1023
...Requirement was not met." (Elapsed time: 0 00:00:00).
then go to Control Panel>Program & Features and uninstall all the
Microsoft Visual C++ 2010 x86/x64 redistributable - 10.0.(number over 30319)
After successful installation of DXSDK, simply run Windows Update and it will update the re...
Providing white space in a Swing GUI
...vate JButton[] buttons;
private GridBagConstraints gbc;
private JPanel borderPanel;
private JPanel flowPanel;
private JPanel gridPanel;
private JPanel gridBagPanel;
private JPanel cardPanel;
public LayoutExample() {
buttons = new JButton[16];
gbc = new ...