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Search found 3497 results on 140 pages for 'chris gardner'.

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• Unable to use nMock GetProperty routine on a property of an inherited object...

  - by Chris

  I am getting this error when trying to set an expectation on an object I mocked that inherits from MembershipUser: ContactRepositoryTests.UpdateTest : FailedSystem.InvalidProgramException: JIT Compiler encountered an internal limitation. Server stack trace: at MockObjectType1.ToString() Exception rethrown at [0]: at…

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• Postback problem downloading zip file

  - by Chris Conway

  I've got a problem on a webforms application where a user selects some criteria from dropdowns on the page and hits a button on the page which calls this method: protected void btnSearch_Click(object sender, EventArgs e) They then click on button to download a zip file based on the criteria which calls this method: …

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• mod_rewrite and htaccess

  - by chris

  I have set up a few rules based on other questions but now my css breaks I did have the URL / /eshop/cart.php?products_id=bla and everything work fine. but now with my mod rewrite url- /product/product-title/ It loose the base directory. Is there an option to fix this? So i dont have to go back with the full…

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• Identifying which tests provide coverage in VS2010 code coverage results

  - by Chris Surfleet

  Does anyone know of an easy way to work backwards from the VS2010 code coverage in-file highlighting to the test that provides the coverage? I have a file with one method covered and another not but looking through my tests I can't spot the one providing the current coverage. It would be great to be able to navigate…

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• Setting Twitter and Facebook statuses

  - by Chris S

  Are there any C# libraries for integrating Facebook status updates and twitter updates (preferably with url shortening) in Monotouch without too much heavy lifting? I know there is a Facebook kit already for objective-C, I really only need status updating however.

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• Identifying CDs

  - by Chris

  I'd like to be able to determine what music album CD is in a CD drive. For example, if someone claims that the CD in their drive is Eminem - The Eminem Show, I would like to be able to verify that the CD is indeed The Eminem Show. Any ideas? I've applied for a Gracenote developer license, but they won't get back to…

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• C# Lambda Problem

  - by Chris Klepeis

  Probably something simple, but as I'm new to lambda expressions, the problem evades me: m => m.contactID == contactID && m.primaryAddress == true && (m.addressTypeID == 2 || m.addressTypeID == 3) I tried to use that lambda expression but I receive an invalid operator. Is there a way to simplify…

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• Better png for iexplorer 6 with fireworks instead of pngfix?

  - by Chris

  Hi, I have made some screenshots of my website, and in internet explorer 6 my website looks crappy (see screenshot) I have heard something about a PNG fix, is a PNG fix the way to solve the crappy look? Do you think this could be helpfull for me?

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• Nhibernate fires SQL commands

  - by Chris

  Hi all, when updating an entity A, NHibernate also send an SQL update command for some other entity B. A and B are not related. Just before saving entity A, the parent of entity B is loaded via a SQLQuery. Then, when accessed, B is lazy loaded (part of a collection). If I save entity A an update statement for…

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• How can I find the last value in a multidimensional array in php?

  - by Chris

  I am using a multidimensional array and I am trying to use php to find the last value of one of the arrays and based on that last number(value), add one more to it. Here is my multidimensional array structure: $_SESSION['cart']['add_complete'][1]['deck_id'] I am trying to create this structure, but instead…

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• PL/SQL Logical Operators evaluate whole function

  - by Chris

  I know in C like languages logical operators are evaluated one at a time so: false && really_expensive_function() is doesn't result in the function being called (I can't remember the CS name for this). Does the same happen in PL/SQL or do I need to break the IF parts out to separate blocks?

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• acts_as_solr returns all rows in the database when using the model as search query

  - by chris Chan

  In our application we're using acts_as_solr for search. Everything seems to be running smoothly except for the fact that using the model name as the search query returns every single row in the table. For example, let's say we have a users table. We specify acts_as_solr in our model to search the fields…

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• BigDecimal to_s does not match to_f

  - by Chris Bisignani

  Is the BigDecimal class broken? It seems like the following should never, ever occur: Note that a.to_f != a.to_s.to_f a.class = BigDecimal a.to_f = 18658.1072928 a.to_s = "10865.81072928" b.class = BigDecimal b.to_f = 10000.0 b.to_s …

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• Issues dismissing keyboard conditionally with on iPhone

  - by Chris

  I have an app that has a username and password field. I want to validate the input before the the user is allowed to stop editing the field. To do that, I'm using the textFieldShouldEndEditing delegate method. If the input doesn't validate I display a UIAlertView. This approach works as advertised - the…

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• Is it OK to use WPF assemblies in a web app?

  - by Chris

  I have an ASP.NET MVC 2 app targeting .NET 4 that needs to be able to resize images on the fly and write them to the response. I have code that does this and it works. I am using System.Drawing.dll. However, I want to enhance my code so that not only am I resizing the image, but I am dropping it from…

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• iPhone - didPopItem ? Is this supposed to work?

  - by Chris

  I have a simple UITableView setup. I am trying to use - (void)navigationBar:(UINavigationBar *)navigationBar didPopItem:(UINavigationItem *)item I put a NSLog inside this method, but it is apparently not getting called when I "pop" back to the screen. I am not finding much information about this…

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• R: Using sapply on vector of POSIXct

  - by Chris

  I have what may be a very simple question. I want to process a column of POSIXct objects from a dataframe and generate a vector of datetime strings. I tried to use the following sapply call dt <- sapply(df$datetime, function(x) format(x,"%Y-%m-%dT%H:%M:%S")) but to no avail. I keep getting…

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• Wildcard PHP text search

  - by Chris

  I have a text string that has been doctored to be web safe URLs i.e. non alphanumeric's are converted to "_". What I want to do is search for the original name before it was converted, this means that I need some kind of wild card search i.e. What I have test__mytest With wildcards …

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• User upload file above web root with php

  - by Chris

  I have a website where local bands can have a profile page, I'm implementing an upload system so that they can add songs to their profile. I want to make sure that clever visitors to my website cannot download their songs. I was thinking about uploading them to above the folder for my…

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• Using Python, what's the best way to create a set of files on disk for testing?

  - by Chris R

  I'm looking for a way to create a tree of test files to unit test a packaging tool. Basically, I want to create some common file system structures -- directories, nested directories, symlinks within the selected tree, symlinks outside the tree, &c. Ideally I want to do this with as…

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• VS Intellisense: can you hide extension methods?

  - by chris

  By default Visual Studio displays all members and its extension methods for a type in intellisense. Sometimes I would like to hide the extension methods to make it easier to find the member I am actually looking for (especially when using Linq). Is there a shortcut or another way to…

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• How do I start using Linux for web development?

  - by Chris Maple

  OK, so that's maybe not the best title, but I don't know exactly what I want to do, so, please, hear me out. I've used Windows pretty much all my life although I played with Linux on several occasions. At work everyone does web development with php on Windows using the same IDE and…

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• How can I execute a SQL query in emacs lisp?

  - by Chris R

  I want to execute an SQL query and get its result in elisp: (let ((results (do-sql-query "SELECT * FROM a_table"))) (do-something-with results)) I'm using Postgres, and I already know all of my connection information (host, username, password, db et al) I just want to…

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• What does xp_qv do in SQL Server?

  - by Chris

  Last night one of our SQL servers developed some major problems and after a colleague stopped, started, and all the usual things it started checking and rebuilding databases and is now running an extended stored procedure called "xp_qv". The internet seems to be very short…

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• Change classloader

  - by Chris

  I'm trying to switch the class loader at runtime: public class Test { public static void main(String[] args) throws Exception { final InjectingClassLoader classLoader = new InjectingClassLoader(); …

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