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Search found 21343 results on 854 pages for 'pass by reference'.

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• Bulk update + SQL + self join

  - by Nev_Rahd

  Hello All I would like to update a column in Table with reference to other column(s) in same table. Ex: As in figure below - I would like to update effective endate with min date whichever is greater than effective Start Date of currrent record. How can this be acheived in T-SQL. Can this be done with single update statement ? Thanks.

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• How do I get results from a Linq query in the order of IDs that I provide?

  - by Keltex

  I'm looking to get query results back from Linq in the order that I pass IDs to the query. So it would look something like this: var IDs = new int [] { 5, 20, 10 } var items = from mytable in db.MyTable where IDs.Contains(mytable.mytableID) orderby // not sure what to do here select mytable; I'm hoping to get items in the order of IDs (5, 20, 10). (Note this is similar to this question, but I would like to do it in Linq instead of SQL)

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• EditText, inputType values (xml)

  - by jgauffin

  Where can I find the values that inputType can have? I'm aware of http://developer.android.com/reference/android/text/InputType.html, but how should the values look like in layout xml files?

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• Aligning multiple images into one image?

  - by Gerald Kaszuba

  What is a good method to align images together that may have different rotations, exposures, etc, but have the same background or other fixed reference? Adobe Photoshop can do this with its "Photomerge" feature. How can I do this programatically? Is there an Open Source application that does it?

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• change process windows style

  - by Suriyan Suresh

  I start IE as a process and then i would like to change the following properties of a process. remove title bar, toolbar of a process (if IE) set top,left location and size through c# prevent process from minimizing , i have used the following code but had no luck(find the handle of the process and then pass it to below function) public void SetFormOnDesktop(int hwnd) { int hwndf = hwnd; IntPtr hwndParent = FindWindow("ProgMan", null); SetParent(hwndf, hwndParent); }

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• Extending visio

  - by Élodie Petit

  I need to extend Visio workflow template for SharePoint 2010 workflow to add my own activity symbols etc. Anyone can direct me to a reference or tutorial?

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• [bash] files indexed by production date

  - by caas

  Each day an application creates a file called file_YYYYMMDD.csv where YYYYMMDD is the production date. But sometimes the generation fails and no files are generated for a couple of days. I'd like an easy way in a bash or sh script to find the filename of the most recent file, which has been produced before a given reference date. Typical usage: find the last generated file, disregarding those produced after the May 1st. Thanks for your help

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• c# Tuple - What is a practical use of Tuple [duplicate]

  - by Nate Pet

  This question already has an answer here: What and When to use Tuple? 5 answers I was looking at examples online of Tuple but I do not see any ideal use of it. Meaning, it seems like a place to store variables. Is there any practical use of Tuple. What I like to do is to pass in a value to the tuple and then have it return back 3 values which are all strings.

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• using full domains in a multi-site application set up

  - by mike in africa

  hi, i'm building a multi-site application where a client must be able to use his own domain (as oppose to just a subdomain). i like to know the different ways to go about it, and what configuration is needed on both end when/if the client wishes to handle email hosting externally. any reference to lxadmin/hypervm would be helpful too. tx~ edit: i'm running apache; no ssl requirement.

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• has any simply way to delete a value in list of python

  - by zjm1126

  a=[1,2,3,4] b=a.index(6) del a[b] print a it show error: Traceback (most recent call last): File "D:\zjm_code\a.py", line 6, in <module> b=a.index(6) ValueError: list.index(x): x not in list so i have to do this : a=[1,2,3,4] try: b=a.index(6) del a[b] except: pass print a but this is not simple,has any simply way ? thanks

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• is there any php solution for caching management ? especially for image caching ?

  - by justjoe

  i just want to know a general information about this particular information. Any good reference will be helpful.

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• Using UNC path as paths location in Mecurial IIS6 Server2003

  - by Chris M

  I'm running the latest Mercurial and Python 2.6; IIS6 is using the wildcard ISAPI method to attach the site to the Mecurial hgwebdir_wsgi [paths] \ = \\COMP3254\TestRepo\* [web] baseurl = / allow_push = * push_ssl = false style = monoblue The setup works perfectly if I reference the local drive E:\repo* but doesnt work if I specify the network as above; I've given the server (MERCDEV01$) full permissions on the shared folder on COMP3254, I can't think of any other reason it wouldn't work. Any ideas?

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• Is Enterprise Library 5.0 backwards compatible with Enterprise Library 4.1?

  - by Matt

  Is Enterprise Library 5.0 backwards compatible with Enterprise Library 4.1? Can I just change the reference and have it work?

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• Interdependent android projects

  - by user347576

  Hello all, I was wondering if its possible to reference one android project from another android project. I have two projects, test1 and test2. I have added test2 in the project properties of test1 under the projects tab. Unfortunately it keeps throwing a NoClassDefFoundError. Also, would the second android project (test2) be installed as a separate apk on the phone or would it be part of the encapsulating android project (test1) ? Thanks very much!

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• How to create pulsating value from 0..1..0..1..0 etc for a given duration?

  - by pollux

  Hi I'm working on some code where I have a Time object with a member time. Time.time gives me the time since my application started in seconds (float value). Now I want to create a pulsating value between 0 and 1 and then from 1 to 0 again, which continues doing thins untill the application stops. I was thinking to use sin() but don't know what to pass to it as paramters to create this pulsing value. How would I create this pulsating value? Kind regards, Pollux

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• How to verify that post to website is coming from a specific purchased iPhone application?

  - by wgpubs

  I have an iPhone application that posts data to a web application ... and I want to only accept data posted from an iPhone application that was purchased from the iTunes store. Is there a way to do this? Is there something (or somethings) I can pass from the iPhone app to the web application that I can use to do such verification? Thanks much btw, using the asihttprequest library to handle requests/responses.

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• Function overloading

  - by makcoozi

  I found this code , and i m not sure that whether overloading should happen or not. void print( int (*arr)[6], int size ); void print( int (*arr)[5], int size ); what happens if I pass pointer to an array of 4 elements , to it should come... any thread will be helpful.

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• i got an error in login code

  - by user298349

  I tried writing a login code in vc#..i got the following error..'The type or namespace name 'LoginControl' does not exist in the namespace 'ErikSchmidt' (are you missing an assembly reference?)' Pls help me rectify this error.

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• C# & Session Variables to iFrames

  - by Bryan

  I am currently in C# and I have set Session variables on each page. The link to my Colorbox is in the MasterPage, and on click opens up in an iframe from a different page in a different folder i.e. /admin/deals.aspx <-- iframed page in colorbox which needs SESSION /default.aspx <-- page with set SESSION Is there a way I can pass this variable to the iframed page?

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• passing data to javascript on page load

  - by user177883

  I want to pass data to id <script language="javascript" src="/foo.aspx?id=1"></script> I have this code in a aspx page. The data should be passed on load, before this code is being executed. how can i do that?

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• How to Update TreeViewItem's IsExpanded property to false in code behind?

  - by viky

  I am working with WPF TreeView control. I am creating a hierarchical data structure and assigning it to ItemsSource and it will generate TreeviewItems automatically. By default I use IsExpanded of TreeViewItem to true. But in a particular case, I want to set IsExpanded property to false. So that treeview loading doesn't take time to generate all items. How can I set that in code since I don't have reference to TreeViewItem's instance at that time?

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• Saving data to a text file and loading it into a datagrid in C#

  - by Kasun

  I need to Pass some data to a text file and save that text file in a SQL Server 2005 database. Then I'll need to be able to load that textfile into a C# WinForms DataGrid. How do I do that in C#?

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• delete XML node, keep original

  - by marzsman

  I need to delete some nodes from an XML variable and I want to keep the original intact. So I pass the XML to a new variable and delete the nodes from that one but the original changes with it. Is there a way to protect the XML from the original variable?

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• Ruby (and Rails) nested module syntax

  - by brad

  I'm wondering what the difference is between the following two modules # First Example module Parent module Child end end and # Second Example module Parent::Child end Using the 2nd method, it appears as though the Parent module must be previously defined, otherwise I get an 'uninitialized constant' error Given this, what is the preferred way of defining modules such as this and then adding nested children with regards to syntax and file structure (ie. folders etc). Reference to a Rails way would be greatly appreciated. Are these two examples for all intents and purposes equivalent?

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• How can I determine a file extension given a file name in LaTeX?

  - by Frank

  I am attempting to write a LaTeX package which leverages the minted package's \inputminted command. My \mycommand command takes two parameters, the first being a path to a file, and I want to pass the file's extension to the \inputminted command: \newcommand\mycommand[2]{ \inputminted{#1}{...} } Note that the above won't work since the full path is passed to \inputminted. Example: \mycommand{/path/to/Test.java}{blah} should invoke \inputminted{java}{...}

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