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  • How to see errors in an asp.net website?

    - by Jayam Ravi
    I just want to see error insteas of asp.net showing me default error Server Error in '/' Application. What should i change in web config? I used this, <customErrors mode="RemoteOnly" defaultRedirect="GenericErrorPage.htm"> <error statusCode="403" redirect="NoAccess.htm" /> <error statusCode="404" redirect="FileNotFound.htm" /> </customErrors> Any suggestion i want to see errors in browser as i do live testing...

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  • python popen and mysql import

    - by khelll
    I'm doing the following: from subprocess import PIPE from subprocess import Popen file = 'dump.sql.gz' p1 = Popen(["gzip", "-cd" ,file], stdout=PIPE) print "Importing temporary file %s" % file p2 = Popen(["mysql","--default-character-set=utf8", "--user=root" , "--password=something", "--host=localhost", "--port=3306" , 'my_db'],stdin=p1.stdout, stdout=PIPE,stderr=PIPE) err = p1.communicate()[1] if err: print err err = p2.communicate()[1] if err: print err But the db is not being populated. No errors are shown, also I have checked p1.stdout and it has the file contents. Any ideas?

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  • What size of folders show ls -la

    - by Bkmz
    Hi. I'm interesting in information what show me output ls -la in linux. So, default size is 4K. But if there are a lot of files, maybe with zero size, such as PHP sessions =), the size != 4K. What showing me ls -la? And after, when i clean this folder i see tha last max size.

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  • UINavigationBar Background Image Problem

    - by tobi
    i have set my navigationbar background with this code in my App delegate: @implementation UINavigationBar (UINavigationBarCategory) - (void)drawRect:(CGRect)rect { UIImage *backgroundImage = [UIImage imageNamed: @"Nav-rightpane.png"]; CGContextDrawImage(UIGraphicsGetCurrentContext(), CGRectMake(0, 0, self.frame.size.width, self.frame.size.height), backgroundImage.CGImage); } @end This works perfect but now i must change the background to the default at UIPopoverController. Any idea for this? Thanks

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  • How to restrict an access to some of the functions at third level in Classes (OOPs)

    - by Shantanu Gupta
    I have created a class say A which has some functions defined as protected. Now Class B inherits A and class C inherits B. Class A has private default constructor and protected parameterized constructor. I want Class B to be able to access all the protected functions defined in Class A but class C can have access on some of the functions only not all the functions and class C is inheriting class B. How can I restrict access to some of the functions of Class A from Class C ? Class A { private A(){} protected A(int ){} } Class B : A {} CLass C:B { }

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  • Set dropDownList to contain one value only, mvc3

    - by ParPar
    I have this in my controller: ViewBag.PriceListId = new SelectList(m_db.PriceLists, "Id", "Name", us.PriceListId); It contains two values now, but I want to enable the user to choose only the second value, and just if he does something else - allow him choose one of the both values. How do I omit the first value, and add and set him to default after that? Shoud I do it in my controller or use jquery? Thank in advance.

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  • Jersey Test Framework with no Maven environment

    - by Raj Arcot
    We do not use a Maven framework in our environments. Can you suggest a way to use the Jersey test framework for testing the Rest web services? I have tried to override the TestContaioner and TestContainerFactory interfaces to set up an AppDescriptor but I fail to understand how to set the LowLevelDescriptor to use the HTTPContainerFactory instead of the default one. I tried also settign the System property jersey.test.containerFactory. Does not work?Any ideas?

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  • Check item in CheckedListBox without selecting

    - by Dmi
    How can I allow the user to click to check an item in CheckedListBox in one click? The default behaviour is the first click selects the item, the second click allows you to toggle the check. I don't want to toggle the check on select either, I'm looking for the behavior of the ListView control where I can click directly on check boxes to toggle them without selecting their items first.

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  • VB.NET Select...Case Statement Equivalent in C#

    - by Alex Essilfie
    I just started using C# and I've got a couple of issues. Is there any way to code the C# equivalent of the VB.NET Select statement like the following? Select Object.Name.ToString() Case "Name1" 'Do something Case "Name2" 'Do something else Case Else 'Do the default action End Select Any help would be greatly appreciated.

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  • How to change results per page value in datatables

    - by detj
    Datatables has an option to select the number of records shown per page. The default value starts from 10, 25, 50 and 100. How can I change it to start from 5 instead of 10? 10 records is a bit too much and takes a lot of space in my current design. Thanx! http://datatables.net/

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  • Windows Ribbon Framework: How to change font face and size?

    - by Ian Boyd
    How do you change the font face and font size used by the Windows Ribbon Framwork? Background The user can configure Windows to use their preferred font size, e.g.: 8pt 9pt 12pt and their preferred font face, e.g.: MS Sans Serif Microsoft Sans Serif Tahoma Segoe UI Calibri but the Windows Ribbon Framework by default uses a font that is not the user's preference. Additionally, the user could have specified their font preference in my application, which i want the Ribbon hosted in my application to honor.

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  • .Net 4.0 Memory-Mapped Files verses RDMS Storage

    - by Harry
    I'm interested in people's thoughts comparing storing data in a traditional SQL based Database or utilising a Memory-Mapped File such as the one in the new .Net 4.0 runtime. The data in question would be arrays of simple structures. Obvious pros and cons: SQL Database Pros Adhoc query support SQL Management Tools Schema changes (adding more columns and setting default values) Memory-Mapped Pros Lighter overhead? (this is an assumption on my part) Shareable between process threads Any others? Is it worth it for performance gains?

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  • [GWT] Change Element's node name?

    - by rybz
    Is it possible to change the element's node name in GWT? I mean something like this: HTML h = new HTML(); h.getElement().setNodeName("mydiv") while there is no setNodeName() method for Element. I'd like to acquire <mydiv>some contents</mydiv> instead of default tag <div>some contents</div> Thanks for any hints.

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  • SharePoint Add New Item Button on Home Page

    - by ifunky
    I'm building a bulletin board site (in 2010) and I'm sure this must be simple but again it doesn't seem so. Anyway on my default page I have a query webpart showing the latest items and what I need is just a button at the top of the page "Add new item" which would show the popup and allow users to complete the form just like it works on the display list items form. I've looked at AllItems.aspx but can't even see the "Add new item" button to copy! Any ideas? Thanks Dan

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