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• Conditional Formating in Excel

  - by littlevahn

  HI, Im very new to Excel and VBA and was wondering I there is a way I could make conditional formatting on drop down Lists. I currently have a warning if the user enters something that is not valid (data validation) but I want to change the cell's background color to red if invalid or green if valid. Again there only options are in a List box. Any help would be awesome. Thanks

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• What was the most refreshingly honest non-technical comment you saw?

  - by DVK

  OK, so we all saw the lists of "funny" or "bad" comments. However, today, when maintaining an old stored procedure, I stumbled upon a comment which I couldn't classify other than "refreshingly brutally honest", left by a previous maintainer around a really freakish (both performance and readability-wise) page-long query: -- Feel free to optimize this if you can understand what it means So, in the first (and hopefully only) poll type question in my history of Stack Overflow, I'd like to hear some other "refreshingly brutally honest" code comments you encountered or written.

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• PHPMailer - what sending method is most appropriate?

  - by Stomped

  Hello. I need to use PHPMailer to send emails out for the following reasons: small lists (less then 500) password resets general notifications, 100ish emails at a time And PHPMailer gives me the option to send via mail(), sendmail, or SMTP. Is there any reason to prefer one of these methods over the other? I don't know enough about email services in general to make an informed decision.

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• Can one aliased Type not be accessed by another?

  - by jdk

  good stuff // ok to alias a List Type using AliasStringList = System.Collections.Generic.List<string>; // and ok to alias a List of Lists like this using AliasListOfStringList1 = System.Collections.Generic.List<System.Collections.Generic.List<string>>; bad stuff // However **error** to alias another alias using AliasListOfStringList2 = System.Collections.Generic.List<AliasStringList>; Produces the compile error The type or namespace name 'AliasStringList' could not be found (are you missing a using directive or an assembly reference?)

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• Why can't GHCi resolve the kind of [[]] ?

  - by MrBones

  Why can't Haskell resolve the kind of [[]] (A list of lists)? Why isn't it simply * - *, as I can give it a type like Int, and get [[Int]], which is of kind *.

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• What are all the available ActionResults for ASP.NET MVC?

  - by KingNestor

  What are all the methods that return an ActionResult in ASP.NET MVC as of right now (ie. RedirectToAction, etc.) I haven't found a good documentation resource that lists this kind of stuff.

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• Custom Data Formatters broken in xcode 3.2.2

  - by krunk

  I've noticed with Xcode 3.2.2 that all the custom data formatters are no longer working. Some searching around the mailing lists and google confirms others are having the same issue. A) Anyone else seen this B) Got a work around or an example custom data formatter plugin that still works in 3.2.2 that I can look to for hints on how to fix the ones I have?

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• Is there a built-in way to compare IEnumerable<T> (by their elements)?

  - by Cristi Diaconescu

  I would like to compare lists of elements of a given type, to see which list is "bigger". new BuiltInComparer<IEnumerable<int>>().Compare( new[] {1,2}, new[] {1,2,3}) ...would return -1 new BuiltInComparer<IEnumerable<int>>().Compare( new[] {1,2,3}, new[] {1,2,3}) ...would return 0 etc Is there any such built in comparer?

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• Is there a functional way to do this?

  - by Ishpeck

  def flattenList(toFlatten): final=[] for el in toFlatten: if isinstance(el, list): final.extend(flattenList(el)) else: final.append(el) return final When I don't know how deeply the lists will nest, this is the only way I can think to do this. 2

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• Creating New list in Sharepoint on specified Path.

  - by Pari

  Hi, I want to programatically create list on Sharepoint using Web Services. I tried "Lists.AddList Method" but it would create list in current site only. Is there any other way to create list? (Using Web Services : C#)

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• Is there anything like a generic list in Cocoa / Objective-C?

  - by Holli

  What I really like in C# are generic lists. A list that can contain only one type of objects. Is there something like a generic list in Cocoa/Objective-C? As far I only know NSArray who will take a pointer to any object.

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• What are some useful TextMate shortcuts?

  - by Thanatos

  Macs are renowned (or bemoaned) for having an extensive number of shortcuts. However, OS X itself pales in comparison to the shortcut lists in TextMate and its bundles. What are some useful keyboard shortcuts you use?

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• Strongly typed `enum`s in VS10?

  - by Motti

  This question pointed to a wiki page for C++0x support which lists Strongly typed enums as Partially supported in VS10. However this creates a compilation error: enum class boolean { no, yes, maybe }; Any idea what constitutes partial support when the basic syntax isn't accepted?

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• Can multiple HTML elements receive focus at the same time?

  - by Olaseni

  I'm a coding a JavaScript reporting component, that requires multiple LI's i.e. lists to be selected collectively as a bunch with visual feedback. I'm thinking of adapting the onfocus event. Is it possible for multiple HTML elements to receive focus at the same time?

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• Comprehensive HTML page for testing CSS?

  - by yaya3

  Looking for example code that uses semantic HTML that I can use to test stylesheets with. The version/doctype is unimportant though HTML5 would be great. When I say "comprehensive" - I am looking for use of definition lists, forms, tables, plus all the usual. Thanks

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• Average time from database list in C# with ASP MVC?

  - by Jacob Huggart

  I have a list of times that I have acquired from a sql database and I need to find the average time. I tried just doing list.average() and list.sum(), but neither of those work with timespan lists. What do you all suggest? btw, time is returned in a hh:mm:ss format.

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• Multiple items with PayPal button and PHP

  - by user146780

  I'm building a website where I basically want my checkout to work like this website: http://www.solutionkaizen.com/html/boutique.php It allows you to enter the quantity for each item and then press a button which brings you to PayPal and lists how many Products you have. On PayPal's website, all the info I found seems to lead to me needing a shopping cart. If this is absolutely necessary, how could I implement that? Thanks

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• Android Simple way for User Color Selections

  - by miannelle

  How can you change application colors on the fly? I am currently using the following to change the background: LinearLayout mScreen = (LinearLayout) findViewById(R.id.main); mScreen.setBackgroundColor( mycolor ); I tried to use Style's to change the text using: @color/white The problem is that Spinners/Buttons and Spinner-Popup-Lists all change to white text as well, making them unreadable. I have over 20 Classes in my app that all need to be able to change color combination's.

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• about Sorting Algorithms

  - by matin1234

  Hi I want to know that we always use Sorting algorithm like (Insertion Sort or Merge Sort,...) just for lists and arrays?? and we do not use these algorithms for stack or queue ??? thanks

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• Unable to access any widgets in an window.

  - by PP

  I have one GtkWindow with one GtkVBox and GtkEntry. Some times it happens that i am unable to access buttons Buttons, lists, entries. But i am able to add widgets to GtkVBox and it gets updated with new widgets too. Looks like it loses Focus. i tries with setting focus but it does not helps. What might be wrong.

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• how plot a matrix on a wxframe?

  - by milton

  I am starting on wx, and I need to plot a matrix (like a grid) that is stored on a list of lists on wx Frame. My matrix have to values, and I would like to set different colors for each values. mymatrix=[[100,200,200,200,100,200,200,200,100,100], [200,200,100,100,100,100,200,200,100,200], [100,100,200,200,100,100,100,100,100,100], [100,200,200,100,200,100,100,200,200,200], [200,100,200,100,100,100,100,200,100,100], [100,200,200,100,200,200,100,200,100,100], [200,100,200,100,100,100,200,100,100,100], [200,200,100,200,100,200,200,200,200,200], [200,200,200,100,200,200,200,100,100,100], [100,100,100,200,200,200,100,200,200,100]] a = numpy.array(landscape_matrix) im = Image.fromarray(a) I can show it using im.show() but I need to plot it on a wx frame. All help is welcome. [email protected]

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• Good URLs for tracking implementation progress of C++0x in MSVC and GCC

  - by rstevens

  Does anyone know good URLs/Sites/mailing lists to track the current implementation progress of C++0x features in MSVC and GCC? BTW: Yes I know there is boost but because I'm also very interested in the new language features I only want to know the progress in MSVC and GCC (as those are the two compilers we use for our projects).

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• C++ array initialization without assignment

  - by david

  This question is related to the post here. Is it possible to initialize an array without assigning it? For example, class foo's constructor wants an array of size 3, so I want to call foo( { 0, 0, 0 } ). I've tried this, and it does not work. I'd like to be able to initialize objects of type foo in other objects' constructor initialization lists. Is this possible?

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• Java ME right to left TextField label

  - by Nimrod Shory

  Hello, I'm writing a Java ME app and i need the label for the text field to be right aligned.. I've tried setting the layout of the TextField to Item.RIGHT but it doesn't seem to affect anything when running on my test phone (Nokia E71). The text inside the TextField is right aligned and Lists and such items are desplayed correctly (RTL aligned) but the TextField label isn't. Any ideas? Thanks.

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• how to make sub-menus line up below their parents in horizontal navbars?

  - by Joel

  Hi folks. I'm just putting together a simple nav bar using something similar to this tutorial: http://www.cssnewbie.com/horizontal-dropdown-menus/ The thing is, that I'd like to have the children lists first item to line up directly below the parent. Right now, they just go wherever I float them. Is there a way to do this without absolute positioning? I'd like to achieve something similar to what these guys have in their top nav bar: http://michaelfranti.com/

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