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• how to use select type in Dropdownlist in C# without declaring as a list item

  - by superstar

  I guess this is simple, but i couldnot figure it out. i have a dropdown list with values America Asia Europe I need to the display the ddl as Select Type and when i click it, it should display the three values, but i should not use Select Type as a list item and it should not be displayed in the list. It should only be used as a default text in ddl. Thanks,

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• is there a way to designate the line token delimiter in Perl's file reader?

  - by Dr.Dredel

  I'm reading a text file via CGI in, in perl, and noticing that when the file is saved in mac's textEdit the line separator is recognized, but when I upload a CSV that is exported straight from excel, they are not. I'm guessing it's a \n vs. \r issue, but it got me thinking that I don't know how to specify what I would like the line terminator token to be, if I didn't want the one it's looking for by default.

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• How to change the textsize in a segment in UISegmentController

  - by Pradeep Reddy Kypa

  I am developing an iPad application where i want to reduce the textsize in a segment in a UISegmentController.Please help. I also want to change the selected segment color. currently the default color we get when a segment is selected is blue. I want to change it to red. Please help me if anyone is aware of these solutions

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• Why is used umask ?

  - by fabrizioM

  I am reading some source code and I found at the very begin of the main routine this statement: umask(077); What could be the reason for that? The man page (man 2 umask) states: umask -- set file creation mode mask This clearing allows each user to restrict the default access to his files But is not clear to me why would do that? as a shortcut ?

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• Padding for a Spinner in a Style

  - by jax

  How to you add a default padding for Spinners using a style, I tried the following: <style name="Spinner" parent="@android:style/Widget.Spinner"> <item name="android:background">@drawable/spinner</item> <item name="android:padding">20dp</item> </style> the background works but there is still no padding around the control.

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• Set a C++ bitset from a binary input steam

  - by Jon

  I have an input stream from a binary file. I want to create a bitset for the first 5 bits of the stream. Here is the code I have so far: ifstream is; is.open ("bin_file.out", ios::binary ); bitset<5> first_five_bits; is >> first_five_bits; // always is set to default 00000

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• jQuery: preventdefault does not work

  - by Kent Miller

  I somehow cannot achieve that the a-tag looses its default action when clicking it: <a href="#" class="button dismiss">dismiss</a> $(document).ready(function() { $('.dismiss').click(function(e) { e.preventDefault(); $('#output').empty(); $('#MyUploadForm .button').show(); }); }); When I click the button, the browser window scrolls to the top. What is wrong here?

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• What's the most efficient way to pull 'en-US' out of 'form1.en-US.resx' using C#?

  - by Lee Warner

  What's the most efficient way to pull 'en-US' out of 'form1.en-US.resx' using C#? The solution should also handle there not being culture info in the file name (ie form1.resx). In that case a string assigned "Default" should be returned.

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• Listing the content of a tar file or a directory only down to some level

  - by Tim

  I wonder how to list the content of a tar file only down to some level? I understand tar tvf mytar.tar will list all files, but sometimes I would like to only see directories down to some level. Similarly, for the command ls, how do I control the level of subdirectories that will be displayed? By default, it will only show the direct subdirectories, but not go further.

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• Any samples of MVC2 + Silverlight 4? Visual Studio 2010 does not organize the files correctly.

  - by punkouter

  I create a SL4 Application and then I say I want to create a MVC site in addition. But instead of create a VIEW and putting showing the SL4 object there and creating a empty MVC type Default page... it just creates a SilverlightApplicationTestPage.aspx in the root! Does anyone know any small sample code anywhere that shows how to set up various .xap files within a MVC app. It should be simple. (I want to put the MVC2 app into Azure once I get this working)

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• Flex: How to change text color of component label/selected item in ComboBox?

  - by Tinelise

  When I set style color it changes both the text color for the selected item/component label and the text in the dropdown menu. color Type: uint Format: Color CSS Inheritance: yes Color of text in the component, including the component label. The default value is 0x0B333C. I would really like the label to be white and the text to be black. Is it possible?

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• Magento - determine which xml layout file a page is using?

  - by John

  I tried reading the documentation but I still don’t really understand how magento's xml layout files work. In the directory app/design/frontend/default/modern/layout, i see a lot of xml files. How do I determine which xml file any given page on the website is using? For example, if I were on the home page at http://mysite.com, which layout xml file am I using? What if I’m on http://mysite.com/hello-world, which xml file then?

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• Do you code variables in your language?

  - by Phil Hannent

  I am just working on a project where the library has an object with the property color, however being British I always use colour when writing variables and properties. I also just found some legacy code where the British developer used color in a variable name. Is American English the default for development now?

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• Overview of mobile browsers and their features?

  - by Janusz

  I'm looking for a comparison of the features of mobile browsers. Most interesting are the default preinstalled browsers. I would love a matrix that shows what device line can do what with their preinstalled browser. There is a list with rendering engines on wikipedia but there should be differences appart from the rendering right?

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• How to Propagate event in bubbling phase ?

  - by roconmachine

  this is my code and i want to fire event by this order clickme, windowID and panId. By default its happening in reverse order.

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• Subsonic SELECT FROM msdb

  - by Lukasz Lysik

  Hi, I want to execute the following query using Subsonic: SELECT MAX([restore_date]) FROM [msdb].[dbo].[restorehistory] While the aggregate part is easy for me, the problem is with the name of the table. How should I force Subsonic to select from different database than default one.

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• Asp.net mvc route map problem

  - by coure06

  I have created a new control VidController public class VidController : Controller { public ActionResult GetVids() { return View(); } } Right clicked inside the method and created View with default name GetVids. Now when i try to open ~/VidController/GetVids there is no page opening... What i have to set in Global file?

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• Login screen delay in CentOS 5.4 x64

  - by user208728

  I was happily running my CentOS 5.4 before something bad happened that somehow corrupted the 'nautilus' package. It stopped me from using the default Gnome Desktop. Then I installed (using yum) the KDE and nautilus later on. Now, KDE is running perfectly with one exception that it takes around 10 minutes before showing up the Login Screen and only a blue screen with mouse pointer keeps showing during those 10 minutes. Thanks in Anticipation. Regards, Talal

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• Too many tables to show in phpmyadmin?

  - by wamp

  ( 1 .. 250 / 451 ) I have 451 tables, but phpmyadmin by default only shows 250 tables, how can I make it show the rest tables?

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• Pretty SVN commit emails: templates

  - by Quintin Par

  Where can I find good templates for svn commit emails? Google led me to this. Even though it was much better than the default post-commit, I didn’t find it very useful. Help much appreciated.

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• How to add a cross-browser mouse wheel function to a div in javascript?

  - by Shaunwithanau

  I am trying to stop the default mouse wheel event that is called on the window and on a div and call my own function instead on the div. I need this to be cross-browser (without the use of a library. I know I need to use an eventListener and I think have to use both onmousewheel and DOMMouseScroll (for FF) but I think am getting caught up in the implementation somewhere. I appreciate any and all help.

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• How to allow more than 2 Mb limit with PHP on a shared hosting service ?

  - by asksuperuser

  by default PHP will not handle file uploads larger than 2MB, if one requires PHP to handle larger files then one must set upload_max_filesize and post_max_size in your php.ini file to be larger than 2MB. what alternative if one uses a shared hosting service with no access to php.ini ?

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• Ruby on Rails: how to display an HTTP 500 in XML?

  - by randombits

  I want to be able to display an HTTP 500 error with an XML builder template if the request Accept type is asking for XML. By default it displays 500.html, even if the request type is not asking for an HTML response.

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• Looking for a Python IDE with good support for libraries (Twisted).

  - by Omega

  I'm looking for a Python IDE that can help me easily locate and manage and use the libraries on my system (Ubuntu). Specifically Twisted. Code completion is important including the symbols I import. (I've so far had a look at PyDev as well as OpenKomodo, but while both offer code completion for default Python concepts, I wasn't able to get either to import Twisted into my project and was thus getting reference errors.) Usual disclaimer: I don't like EMACS or vi, please, nothing regarding those.

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• How to output items in Order in MySQL?

  - by RailsRor

  I have a column called "menu_order" which has no default value. When I select the contents of this column using the following select statement: SELECT * FROM categories ORDER BY menu_order ASC It lists the category items that have nothing as their menu order first and then the one's that have 1's and 2's and 3's. Is there any way to prevent SQL from take nothing to come before numbers when I am trying to list things in order? So for example, if I have: cat_name | menu_order ---------------------- Lunch | 1 Dinner | And I perform my query, the output should be: Lunch Dinner Not: Dinner Lunch

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