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• How do you find out which database links are used in queries for the Oracle RDBMS?

  - by JavaRocky

  I would like to find out if any and which database links are being used, for a schema, and in which tables. Is it possible via the data dictionary somehow? Is this possible with the Oracle RDBMS?

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• How to find padding space around the label text?

  - by Ganesh

  I am adding a label controls at run time. I can add or modify text in label and can change the font also.Now my problem is When i changed the font of text in label, alignment is not proper,its due to padding.Is there any way to find how much padding is ocured [ed: obscured?] based on font?

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• How to find out a website is created with such and such language ?

  - by John

  For Eg..(.HTML gives an idea of that website developed with HTML, .aspx gives an idea of that website developed with ASP.NET and so on...). But, if extension is hidden, then can we able to find out in any other way? Is it possible to know ?..Thanks..

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• Where can I find a free upload button image for an ajax file uploader?

  - by John Himmelman

  I'm using the Uploadify plugin to handle file uploads but the default button image is ugly. Where can I find free button images (particularly upload buttons).

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• How to find &laquo; (&#171;) in a string

  - by Arnej65

  I need to find « in a string with a regex. How would you add that into the following: String RegExPattern = @"^[0-9a-df-su-z]+\.\s&#171"; Regex PatternRegex = new Regex(RegExPattern); return (PatternRegex.Match(Source).Value);

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• Where can I find some good information about how the new canvas HTML element works?

  - by Frew

  I keep reading about how great this new Canvas element for HTML5 is and I see amazing demos done with just javascript and no flash. Where can I find some good information on how to some of these things myself?

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• How to find the sum of all values from two different arrays in Perl?

  - by HelloWorld

  How to find the sum of all values from two different arrays in Perl? @array1=(1,2,3); @array2=(10,10,10); @sumofarray1and2=?

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• Where can I find a real dataset anywhere online that I could try doing a data warehouse cube with?

  - by nikky

  I am studying data warehouses and I have to do one final project for my studies. I am thinking about doing a cube for a data warehouse. Where can I find a real dataset anywhere online that I could try doing a cube with?

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• Find UI components in real time run, under Android OS, it is possible?

  - by kimo

  Hi All, I want to know if I can find/reach UI components of running application under Android OS. it is possible to catch the Button/DDL/.. that was clicked by the user in real-time, example from other subject(web): In browser I can listen to the events and catch the DOM object that was clicked, in this way I can save the DOM object data. catching UI components that was changed by the user will give the option to save UI componentdata, and to perform the user actions automatic. Thanks.

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• How to find the maximized contiguous SUM in an array (which contains +ve and -ve numbers)?

  - by siva

  ContigSum(i,j) as the sum of the contiguous elements a[i] through a[j], i<=j and a[] contains +ve & -ve numbers Could you please tell me a time efficient solution to find maximized contiguous SUM in the array?

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• How to find out the name of the root element?

  - by dfjhdfjhdf

  Suppose I have downloaded a valid XML document via Ajax (var docum = request.responseXML;). Now how do I find out the name of the root element?

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• Where can I find the order of ListView events?

  - by Abe Miessler

  I was wondering specifically about whether ItemCreated or ItemBound happens first but I can't seem to find any information on the order that ListView events fire. Can anyone point me to a resource for this information? Note: this is for the System.Web.UI.WebControls.ListView

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• How to find out if object is of Anonymous type?

  - by qrow

  Can't find suitable property. if(new {a = 2, b= "z"}.GetType()...) what to put instead of ...?

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• Migrating from Subversion to Git how can I find a commit given a revision number?

  - by Patrick Allaert

  Migrating from Subversion to Git using svn2git (which internally uses git-svn) I'd like to know how I can find a specific revision commit. It is quite common to have issues tracker to have comments like: "Fixed in r12345". Given this, I'd like to be able, for example, to extract the diff corresponding to r12345. Thanks in advance. Regards

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• How to find the byte offset of an object in C++?

  - by Phenom

  Let's say I create 5 objects. Would the byte offset of the first object be 0? How would I find out the byte offset of the other objects?

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• Where can I find a list of Hebrew stop words?

  - by Itay Moav

  Where can I find a list of Hebrew stop words? Edit: edit my answer to add more, if there are more...

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• Find the size in memory of a UIView programmatically?

  - by Nex

  Hi, Is it possible to find the size, in memory, of a UIView (or any object for that matter) programmatically? Thanks!

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• How to find index of element with minimum value?

  - by Surya

  Say I have a list val list = List(34, 11, 98, 56, 43). Now how do I find the index of the minimum element of the list (e.g. 1 in this case)?

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• Python - Is a dictionary slow to find frequency of each character?

  - by psihodelia

  I am trying to find a frequency of each symbol in any given text using an algorithm of O(n) complexity. My algorithm looks like: s = len(text) P = 1.0/s freqs = {} for char in text: try: freqs[char]+=P except: freqs[char]=P but I doubt that this dictionary-method is fast enough, because it depends on the underlying implementation of the dictionary methods. Is this the fastest method?

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• jquery to find all the elements inside a div tag.

  - by Nimesh

  Hi, How to find all the anchor tags inside a div tag and need to append one more property to the anchor tag. say target="_blank". How can i do this in using jquery?

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• How can I find columns which have non-null values?

  - by aartist

  I have many columns in oracle database and some new are added with values. I like to find out which columns have values other than 0 or null. So I am looking for column names for which some sort of useful values exists at least in one row. How do I do this? Update: This sounds very close. How do I modify this to suit my needs? select column_name, nullable, num_distinct, num_nulls from all_tab_columns where table_name = 'SOME_TABLE'

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• What's the difference between $get and $find in JavaScript?

  - by RoboShop

  Hi, I'm a .NET programmer who've just started to learn more about client side scripting, and I was wondering sometimes you use $get('value') and $find('value') and I've discovered that these are just shortcuts for document.getElementById('value') and Sys.Application.findComponent('value'), respectively. However, I still don't understand: what is the difference between these two functions in JavaScript? What exactly are they looking up/retrieving when invoked? Thanks in advance.

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• How can I find the user's home dir in a cross platform manner, using C++?

  - by Macha

  How can I find the user's home directory in a cross platform manner in C++? i.e. /home/user in Linux, C:\Users\user\ on Windows Vista, C:\Documents And Settings\user\ on Windows XP, and whatever it is that Macs use. (I think it's /User/user) Basically, what I'm looking for is a C++ way of doing this (example in python) os.path.expanduser("~")

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• How can I find places where tabs are used in a commit range?

  - by Mike

  I am contributing code to an open source project which requires that no tabs exist in source code(only spaces). I am sure I have used tabs accidentally in some places, and want to clean up my code before I submit a patch. How can I find uses of tabs in a commit range?

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• I want to run Turbo C++ in my 64bit laptop? But I can't find any version that support 64bit platform

  - by Starx

  I want to run Turbo C++ in my 64bit laptop? But I can't find any version of tc that support 64bit platforms. Do you know of any place I can download a compatible version?

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