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Search found 23517 results on 941 pages for 'visual basic'.

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• object reference is not set to an instance of an object in sharepoint while deploying the webpart us

  - by girish

  Hello, i m new to sharepoint and i m trying to create one webpart (hello word) in visual studio 2008 using sharepoint extension... solution is successfully build but it gives me error as soon as i start deploy it.... I have specified the Sharepoint site url in the Project solution property.... Can u please give me suggession for this why i m getting the error...Object Reference not set to an instance of an object.

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• creating a .sh file programmatically under windows and running it on a linux system from cygwin

  - by user1296193

  i want to write program, in windows, which will write a .sh file, then connect to a linux machine via cygwin and ssh, and execute that .sh file. I've had to use dos2unix to convert .sh files that I created in windows to run under linux. Obviously if I am executing a script with ssh it will have to be linux formatted to work. so I need to know how to create a linux appropriate .sh file using c or openoffice basic or vBA. thanks!

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• How do you set the twitter user location in JTwitter?

  - by Gregg Reno

  I'm building some basic Twitter functionality into my app, and am using the JTwitter JAR to read and set status. It looks like there is a User class that can be used to set the location, but I just can't figure out how to set it with my GPS coordinates once I've got my Twitter object. Has anyone been able to set the user.location property using JTwitter? Thanks, -Gregg

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• MvcContrib Portable Areas View Intellisense??

  - by Jason

  I've started using Portable Areas from the MvcContrib project. Everything works great with the exception of Visual Studio Intellisense. Has anyone been able to get their View intellisense to work... Html. <-- does not exist in the current context. I'm also not able to get intellisense on any of the models created in the same project...

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• Is there a PHP-based source code management system?

  - by George Edison

  I'm looking for a PHP-based tool for managing source code. Basically like a wiki but for code. I know that SVN or CVS may be the better option, but I just need something basic that allows users to collaborate. I don't need the ability to checkout or anything like that.

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• Send Email in .Net 3.5

  - by JPJedi

  I need to send a basic email from my site when someone registers for my site. Is their an easy way? or a site to reference?

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• TSQL Email Validation (without regex)

  - by Eric Z Beard

  Ok, there are a million regexes out there for validating an email address, but how about some basic email validation that can be integrated into a TSQL query for Sql Server 2005? I don't want to use a CLR procedure or function. Just straight TSQL. Has anybody tackled this already?

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• Can the Microsoft Paint Edit Colors Dialog be supplemented?

  - by Gus

  I have written a WinForms application that presents a color picker, limited to the known colors. My environment is Visual Studio C# Express 2008, C#, and Framework 2.0. Currently the MS Paint Colors menu item only presents an Edit Colors dialog. I would like to supplement that by causing the Colors menu item to display both "Edit Colors" and "Edit Known Colors". Can I accomplish this? If so, please provide a citation (or code if preferrred).

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• stack management in CLR

  - by enableDeepak

  I understand the basic concept of stack and heap but great if any1 can solve following confusions: Is there a single stack for entire application process or for each thread starting in a project a new stack is created? Is there a single Heap for entire application process or for each thread starting in a project a new stack is created? If Stack are created for each thread, then how process manage sequential flow of threads (and hence stacks)

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• how to get out information from datagridview ???

  - by ghost_j1

  hi everyone I am working on program that calculate the GBA for university student in visual c# So i make an datagridview that contain columns for each subject and its mark as later and number but after the user "student" insert his subject i want to let him to press button that get the mark and the number of the cirdit hours of each subject and calculate the GBA for the student and put the result in textbox... does anyone can help me to do it ???

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• How to check if string is a valid XML element name?

  - by xsaero00

  I need a regex or a function in PHP that will validate a string to be a good XML element name. Form w3schools: XML elements must follow these naming rules: Names can contain letters, numbers, and other characters Names cannot start with a number or punctuation character Names cannot start with the letters xml (or XML, or Xml, etc) Names cannot contain spaces I can write a basic regex that will check for rules 1,2 and 4, but it won't account for all punctuation allowed and won't account for 3rd rule \w[\w0-9-]

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• What are the equivalent of the following .NET concepts (ASP.NET, IIS, Linq, etc.) in Java world?

  - by Richard77

  Hello, I'm the only one among my people who navigate in .NET water, the rest is in the Java world. So, I'd like to have some common points to talk with them. What are the equivalent concepts in Java for: (by concept, I mean the purpose of such technology) Visual Studio IIS Linq Development server that ships with VS (I don't know the name) NHibernate, Subsonic, ... ASP.NET WebForm (Is there any equivalent in Java with drag and drop) ASP.NET MVC etc.(Please, add some other concepts if they are important to know) Thanks for helping

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• DLL Deployment Strategies

  - by Filip Ekberg

  If you have a modular applicaiton that depends on its modules to be in seperate libraries ( dlls ). What kind of Re-deployment strategy would be good to follow? The application is installed using the Setup Project that is available in Visual Studio. I would like to avoid the copy and paste approach!

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• Elliptic Curve Diffie-Hellman

  - by cmaduro

  Does the Elliptic curve diffie hellman calculation look any different from the standard one defined here: /* * The basic Diffie-Hellman Key Agreement Equation * * The client initiates * A = g^a mod p * * Sends (g p A) to the server * * The server calculates B * B = g^b mod p * * Sends B back to client * * The client calculates K * K = B^a mod p * * The server calucaltes K * K = A^b mod p * */ Or is it just a specific way of selecting g, a, p and b? How are g,a,p and b selected anyway?

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• How to create a setup for a web application with Web Platform Installer

  - by Nasser Hajloo

  I have a large Web Application ( ErPwith 11 subsystem) and I want tocreate a setup for itwith Microsoft WebPI. Currently We send our application for customers once a week (for weekly updates). We usefollowing tools in this application, So How to create a setup for out project toconfigure it in client IIS automatically List item .netFramework 3.5 SQL server 2008 Asp.net C# NHibernate Log4net castleProxy SQL Server Reporting Services (RDL) Visual Studio Client Reports (RDLC) Javascript JQuery

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• PHP UML class diagram

  - by Jens

  Is there anyone who has a good (basic) UML class diagram to get me started on an object oriented CMS? I want to start using OOP in PHP but can't seem to find a good starting point.

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• A feature rich JavaScript IDE environment?

  - by jdk

  I'm currently using Visual Studio 2008 to edit .js files with, and it has decent support but I want more... I like the VS syntax highlighting and auto-indentation features but additionally would like advanced features like: contextual info and help, collapsible JavaScript blocks, implicit symbol understanding for searching, refactoring and that kind of thing; also warnings and errors for the js code. Suggestions?

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• how do addressing modes work on a physical level?

  - by altvali

  I'm trying to learn this basic thing about processors that should be taught in every CS department of every university. Yet i can't find it on the net (Google doesn't help) and i can't find it in my class materials either. Do you know any good resource on how addressing modes work on a physical level? I'm particularly interested in Intel processors.

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• lift `??` construct and maven example

  - by coubeatczech

  Hi, I have browsed lift's MegaProtoUser and encountered this construction: ??("Last Name"). Can anyone explain, what that means? Also, I didn't find a way how to add a custom field into MegaProtoUser. The maven's lift's basic archetype defines another field, but it never shows anywhere. (Version 1.0) Thanks for answering

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• Easiest Java image processing solution

  - by Daniel Fath

  Here is the deal, in my Java project I have to make a composite document that combines both text and images; So I'm looking for a way to manipulate pictures (rotate, change size, that sort of thing). The API I'm looking for should be clear and easy to learn (preferably with some examples), it should cover the basic transformations I made above - rotate,change size, eventually crop.

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• Good Administration Center Templates

  - by Alec Smart

  Hello, This may not be a programming question per se. But I am wondering what template do you use for your sites/webapps admin centers. Am looking primarily at free templates that give a basic structure. I know I can build my own, but I haven't had too much success in something that works for all my webapps/sites. Wondering if there is something nice and comprehensive available. Thank you for your time.

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• Error:No SharePoint Site exists at the specified URL while deployong the webpart.

  - by Lalit

  Hi, I have build my custom webpart using the visual studio extensions. I want to deploy it. but getting error: No SharePoint Site exists at the specified URL for the solution I have tried to change the "Start browser with URL" from properties of the project in Debug tab. I gave my site name with port as, http://myserver:500/ but still problem there, when a i say build or deploy. Please guide me.

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• vba code for excel - to encoding gibrish to hebrew

  - by omri

  i have files that open with excel. when i open the file the text is like gibrish. i need to encode - tools-internet option - general-encode - hebrew iso-visual and then the file turn to hebrew there is a vba code that do that ? thanks, omri

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• What eletronic scrum/kanban board do you use and recommend for distributed teams?

  - by Derick Bailey

  I have a coworker on a team that is fairly distributed, fairly large (for our company) and wants to take advantage of visual management tools like scrum / kanban boards. Since they are a somewhat distributed team, though, all of the issue management / work management must be done via an electronic tool (we currently use Trac). What issue / work management tools, with a visualization of a scrum / kanban board, do you use for your distributed scrum / kanban teams? would you recommend it, and if so, why? Thanks.

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• iPhone app navigation - Using tab bars / navigation controllers part of the time.

  - by Tejaswi Yerukalapudi

  Hi, My basic app has five distinct screens. Three of those screens have TableView data, and I'd like to associate them with a Tab bar + Navigation controller. My question is if using different navigation paradigms in a same app is a good idea? (Button click driven for the first two screens and then through Tab bars / navigation controllers). Thanks, Teja.

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