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• Selecting events from SQL Profiler in 2005 for profiling a query

  - by user279521

  Hi, I need to profile a large SQL query (in a particular database, not the whole server), and I cant figure out how to setup the profiler. I tried reading MSDN SQL web site, but it has not helped. I am stuck at the Trace Properties "Events Selection" window. I need help as to which items to select in "Events Selection" window. Thanks

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• VirtualStringTree hide node(s)

  - by michal

  Hi, is that possible to hide specific nodes in VirtualStringTree? I'm implementing "filtering" feature (the VST acts as a list with columns), and I'd like to avoid reloading content each time the filter is changed - instead, much faster would be to tell VST not to render specific items ... any solutions?

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• efficiently convert string (or tuple) to ctypes array

  - by Mu Mind

  I've got code that takes a PIL image and converts it to a ctypes array to pass out to a C function: w_px, h_px = img.size pixels = struct.unpack('%dI'%(w_px*h_px), img.convert('RGBA').tostring()) pixels_array = (ctypes.c_int * len(pixels))(*pixels) But I'm dealing with big images, and unpacking that many items into function arguments seems to be noticeably slow. What's the simplest thing I can do to get a reasonable speedup? I'm only converting to a tuple as an intermediate step, so if it's unnecessary, all the better.

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• Fastest and most efficent way of seaching a key-value pair in Java?

  - by Mohit Deshpande

  DISCLAIMER: THIS QUESTION WAS NOT MENT TO BE ARGUMENTATIVE!!!!!!! What is fastest and less memory draining way of searching a key-value pair? I will be storing items in a key-value like relation and I need to access them quickly. Should I use a SQLite database? A Map? A Hashtable? A HashMap? Please give some advantages/disadvantages of using whatever method of searching.

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• How to list the contents of a .zip folder in c#?

  - by vbroto

  How to list the contents of a zipped folder in C#? For example how to know how many items are contained within a zipped folder, and what is their name?

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• In JQuery, does the advanced CSS 3 selection style work in all browsers?

  - by SLC

  I'm watching a tutorial learning JQuery for the first time, and it seems you can select items using pretty much CSS, like: $('ul li:nth-child(3)').addClass('biscuits'); Is that kind of selector going to work on all browsers, or just ones that support CSS 3 ?

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• Perl, foreach order

  - by Mike

  Does Perl's foreach loop operator require that the list items be presented in order? For example my @a=(1,2,3); foreach my $item (@a) { print $item; } will always print 1 2 3? I suspect so, but I can't find it documented.

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• What is better and why to use List as thread safe: BlockingCollection or ReaderWriterLockSlim or lock?

  - by theateist

  I have System.Collections.Generic.List _myList and many threads can read from it or add items to it simultaneously. From what I've read I should using 'BlockingCollection' so this will work. I also read about ReaderWriterLockSlim' and 'lock', but I don't figure out how to use them instead ofBlockingCollection`, so my question is can I do the same with: ReaderWriterLockSlim lock instead of using 'BlockingCollection'. If YES, can you please provide simple example and what pros and cons of using BlockingCollection, ReaderWriterLockSlim, lock?

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• Easy way to determine what content is not delivered using a secure HTTPS connection?

  - by John

  I have some pages that are sent via HTTPS. Internet Explorer sometimes complains about "This webpage contains content that will not be delivered using a secure HTTPS". I looked in the html source to confirm all content calls (href, src, etc...) are sent via https. My CSS files use relative paths. But I'm still getting these warnings. Is there an easy way to track down which items are not sent via HTTPS?

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• [MFC] Weird scrolling in custom-draw CListBox with irregular item heights

  - by John

  I did a little digging and found stuff like this. However the advice to switch to LBS_OWNERDRAWFIXED style wouldn't work if the Listbox items don't all have the same height, would it? Is there any fix to this?

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• FLEX: how can I detect visual collisions between objects ?

  - by Patrick

  Hi, I would like to avoid the tags overlapping each other in this small Flex project: I've this small FLEX project: http://dl.dropbox.com/u/72686/IVbeta1/main.html# The items are LinkButtons. How can I check if they are colliding or not ? Thanks

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• How to create 2D jagged array

  - by Ram

  In my code an array is declared as follows private Object[,] cellInfos = new Object[20, 10]; I need to convert it into Jagged array so I wrote following code private Object[][] cellInfos = { new Object[20], new Object[10] }; But it gave me a array with 2 items each of type array. I need to create 2D array where new Object[20] would be first column and new Object[10] would be the second one. Thanks.

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• How to fill one UItableViewCell with odd and even entries from an NSMutableArray?

  - by user134282

  I have an uitableview with UITableViewCellSTyleValue1 so i have a textlabel and a detail text label. The second thing i've got is a NSMutableArray. Now i want to fill the textLabels with the even items and the detailTextlabels with the odd entries. So for example cell one(zero) gets entry 0 and 1 cell one gets 2 and 3 and so on. I didn't get it working until now. :(

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• Content Graphic Was Pushed Down - Need Help...

  - by Tran

  Hello everyone, I modified html codes generated by Firework, and now graphic was pused down I dont know how to fix it. Sorry Im still using tables, mixing up with css to create the list items....please help....What I did was extend the original graphic to make it taller to fit the list menu http://imageoneads.com/work/inventory.htm Thanks ahead

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• how to customize list view item spaces between them?

  - by Praween k

  Hi, I want to customize list view item spaces between different items. We generally display list item with default space between them to get viewed in list.I want to customize the space difference between them so that more data can be displayed in the list within the display part at a time. Please provide me some solution . Thanks in adv. Praween

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• SQL Server 2005: Why would a delete from a temp table hang forever?

  - by Dr. Zim

  DELETE FROM #tItem_ID WHERE #tItem_ID.Item_ID NOT IN (SELECT DISTINCT Item_ID FROM Item_Keyword JOIN Keyword ON Item_Keyword.Keyword_ID = Keyword.Record_ID WHERE Keyword LIKE @tmpKW) The Keyword is %macaroni%. Both temp tables are 3300 items long. The inner select executes in under a second. All strings are nvarchar(249). All IDs are int. Any ideas? I executed it (it's in a stored proc) for over 12 minutes without it finishing.

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• ASP.NET & jQuery multi-select dropdownlist, get selected values

  - by Dooie

  I have an .aspx page with a databound multi-select jquery dropdown. This works nicley but how can i get hold of the selected items in the code behind?

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• drag drop div in textbox

  - by user329755

  Hi all I have a repeater in the right side of my page and a textbox at the left of the page. have created the items in repeater in a div so that i can move them into the textbox. on drag drop of the same, the value in the div shall be copied over in the textbox. Kindly share code if any

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• JavaScript - Storing data during user interaction

  - by Tim

  I'm working on a web based form builder that uses a mix of Jquery and PHP server side interaction. While the user is building the form I'm trying to determine the best method to store each of one of the form items before all the data is sent to the server. I've looked at the following methods Javascript arrays XML document Send each form item to the server side to be stored in a session

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• How to fix the size of the <html:select> combo box (contents may be larger but the combo size should

  - by DSB

  Hello all , How to fix the size of the combo box (contents may be larger but the combo size should be fixed).Now my combo size is changed based on the items in the combo. I'm trying to get something similar to the yahoo sign up page security Question combo: https://edit.yahoo.com/registration?.src=fpctx&.intl=in&.done=http://in.yahoo.com/ my code: Text which decides the size of the combo

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• How to gather arbitrary length list data in ASP.NET MVC.

  - by C. Ross

  I need to gather a list of items associated with another item from my user in a ASP.NET MVC project. I would like to have a controller action like bellow. [AcceptVerbs(HttpVerbs.Post)] public ActionResult Create(int x, int y, IEnumerable<int> zKeys) { //Do stuff here } How can I setup my form to pass data in this way? If data of this particular form can't be provided, what's the next best way to pass this type of information in ASP.NET MVC?

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• how to set the list view header in android?

  - by androidbase

  i want to set header view in listview to differtiate the items in it. any idea or samples???

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• How do I render <li> side-by-side?

  - by Upcyclist

  I'm looking to create a navigation menu with list items rendered in one line. How do I do this?

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• Rules regarding iPhone apps

  - by iphone newbie

  iphone dev has this rule for iphone developers Be certain that the items you offer for purchase do not contain, or relate to, pornography, hate speech, defamation, or gambling (simulated gambling is acceptable). But how come there are apps in the app store such as iBetMate, which, in fact, allows users to gamble? Is there a clause or something that I missed in Apple's rules?

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• Duplicate Option Values on Drop-Down List Element

  - by fatihturan

  Hello everybody, I'm using this codes for listing custom field values into drop-down list element on this category in Wordpress (screenshot is here what i'm point out). So there are duplicate items on drop-down list and how i can delete duplicate entries on list? Thanks in advance.

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