unified_texts stringlengths 32 30.1k | OpenStatus_id int64 0 4 | input_ids list | token_type_ids list | attention_mask list |
|---|---|---|---|---|
How to correctly deregister an event handler
===
In a code review, I stumbled over this (simplified) code fragement to deregister an event handler:
Fire -= new MyDelegate(OnFire);
I thought that this does not deregister the event handler because it creates a new delegate which had never been registered befo... | 0 | [
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Flex: Prevent scrollbar from covering content when automatically displayed.
===
I have a canvas in Flex that shall be able only to be scrolled in vertical direction, so I set the attributes of the canvas as follows:
verticalScrollPolicy="auto" horizontalScrollPolicy="off"
The problem here is that the vertica... | 0 | [
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How best can I isolate my application from an unreliable database?
===
I have a Java SOAP data service which sits on top of a Sybase database which, for reasons out of my control, has unreliable performance. Given that the service provides basic CRUD functionality, what is the best strategy to isolate myself from the ... | 0 | [
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Web service variable shared for the lifetime of the webservice?
===
How can I make a variable (object) available for the whole lifetime of the webservice?
Static variable seem to work but is there an other way to do it? | 0 | [
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Getting the property name that a value came from
===
I would like to know how to get the name of the property that a method parameter value came from. The code snippet below shows what I want to do:
Person peep = new Person();
Dictionary<object, string> mapping = new Dictionary<object, string>();
mapp... | 0 | [
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Spring Integration as imbeed alternative to standalone ESB
===
Does anybody has an experience with [Spring Integration][1] project as embedded ESB?
I'm highly interesting in such use cases as:
- Reading files from directory on schedule basis
- Getting data from JDBC data source
- Modularity and possibili... | 0 | [
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Volatile Extreme Programming Team
===
Would you recommend extreme programming practices implemented in organizations where team composition changes often?
If in an extreme programming scenario, the team **becomes** volatile midway, what would you recommend?
Thanks. | 0 | [
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Extreme Programming and clients
===
What type of client is likely to support XP practices? | 0 | [
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Signs of a great SQL developer
===
Based on their work, how do you distinguish a great SQL developer?
Examples might include:
Does not use CURSORs.
Does not use temporary tables.
Knows at least 3 different ways to implement any query. | 0 | [
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Event Log SecurityException for Web Application?
===
I have an app that writes messages to the event log. The source I'm passing in to EventLog.WriteEntry does not exist, so the Framework tries to create the source by adding it to the registry. It works fine if the user is an Admin by I get the following whe the user ... | 0 | [
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Cause of a memory leak in C++ when using the Boehm GC
===
This code: http://paste.pocoo.org/show/91254/ is causing a memory leak for me, and I'm not sure why.
AlInt inherits from AlObj, which in turn inherits from gc. When I comment out the contents of setup() then I don't have a memory leak, this leads me to beli... | 0 | [
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Print Report without ReportViewer in ASP.NET
===
I am using Business Intelligent reporting servicess to reporting some data from My MS SQL Database. In ASP.NET I create new Reporting Viewer that take data from BI and display the report then I can Print it.
My Question is How can I print the report without report vi... | 0 | [
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Where can I download JSTL jar
===
Does anyone know because all the places I've tried seem to timeout! | 0 | [
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What constitues a good memory profile?
===
In designing any desktop applications, are there any general rules on how much memory should the application uses?
For heavy-weight applications, those can be easily understood or at least profiled such as Firefox or Google Chrome. But for smaller utilities or line-of-busi... | 0 | [
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Using scope_builder to conditionally build a named scope in an Active Record's search() method
===
I'm using Ryan Bates' excellent [scope_builder][1] to conditionally build a new named scope to use in a search() method of an Active Record model.
The example documentation shows that you can do something like the fol... | 0 | [
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Robust, Mature HTML Parser for PHP
===
Are there any robust and mature HTML parsers available for PHP? A quick skimming of PEAR didn't turn anything up (lots of classes for generating HTML, not so much for consuming), and Google taught me a lot of people have started and then abandoned a variety of parser projects.
... | 0 | [
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SimpleXML or XMLReader?
===
which one of the two is more spread? I want to read out the version number from http://freshmeat.net/projects-xml/mysql/mysql.xml?branch_id=46519 but I want to use the one which more people have.
If you know another way to get the latest stable version number from mysql please tell me ;) | 0 | [
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How do find source of rogue Ajax requests on IE?
===
I've rewritten my family web site using Javascript (JQuery) making ajax calls to php on the back end. It's your standard "bunch of image thumbnails and one main image, and when you click on a thumbnail image the main image changes" kind of thing. Everything is worki... | 0 | [
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Solution with 2 projects - sharing Properties.Resources
===
In Visual C# 2008, I have a solution with two projects.
First project contains Form1 that displays one Label with Text set to a string from Properties.Resources, like this:
label1.Text = Properties.Resources.MY_TEXT;
In the second project, I "Add... | 0 | [
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Developing a simple photo ASP.NET/MVC application, how to do this?
===
I found this web site (photoblog)
http://www.OneReaction.net/
and I am very curious how this is done:
1) From source code you don't see the image URL
2) How to overlay the copyright information on the image without changing the underlying ph... | 0 | [
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Securing Windows Service Applications
===
Is there any way to restrict users with administrative priviliges from managing specific Windows service based applications? I would like to restrict administrators from stopping or re-starting my service very similar to the Windows event log service. What are some of the more... | 0 | [
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Sproc Parameter Returning First Character Only (MSSQL/C#)
===
I've got a sproc and some C# calling it. My problem is that both the (N)VARCHAR values only have the first character returned. Everything else is fine. Why would only the 1st character be returned?
So
Content = (string)cmd.Parameters["@SmsContent"].Valu... | 0 | [
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Allow vertical scrolling in listbox, when it is disabled (VB6)
===
I need to allow the vertical scrollbar in a multiselect listbox (VB6) however, when the control is disabled, I can't scroll.
I would think there is an API to allow this, but my favorite [VB6 site (MVPS VB.NET)][1] does not have a way.
[1]: http... | 0 | [
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What's the secret to getting ClaimsResponse working with DotNetOpenId?
===
What's the secret to getting ClaimsResponse working with [DotNetOpenId][1]?
For exapmle, in this bit of code (from [Scott Hanselman's blog][2]) the ClaimsResponse object should have lots of nice little things like 'nickname' and 'email addre... | 0 | [
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C# and MySQL - Gentle Framework alternatives
===
I'm playing around at the start of a personal project in C# and MySQL.
I am familiar with the use of the Gentle Framework (using MyGeneration to generate the classes, based on the data model). Here's what I like about Gentle;
* Simple-to-use [class].Retrieve(id)... | 0 | [
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can you set SO_RCVTIMEO and SO_SNDTIMEO socket options in boost asio?
===
can you set SO_RCVTIMEO and SO_SNDTIMEO socket options in boost asio?
If so how?
Note I know you can use timers instead, but I'd like to know about these socket options in particular. | 0 | [
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Algorithm to determine how positive or negative a statement/text is
===
I need an algorithm to determine if a sentence, paragraph or article is negative or positive in tone... or better yet, how negative or positive.
For instance:
>>Jason is the worst SO user I have ever witnessed (-10)
>>Jason is an SO user ... | 0 | [
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How to eat spaghetti with a knife?
===
We've trying to separate a big code base into logical modules. I would like some recommendations for tools and whatever experiences there are out there.
The application consists of a server WAR and several rich-clients distributed in JARs. The trouble is that it's all in one ... | 0 | [
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Is it possible to "steal" an event handler from one control and give it to another?
===
What I want to do is something like this:
Button btn1 = new Button();
btn1.Click += new EventHandler(btn1_Click);
Button btn2 = new Button();
// take whatever event got assigned to btn1 and assign it to btn2
... | 0 | [
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Tips for using Visual Studio Typed DataSets?
===
When using strongly typed dataSets in Visual Studio 2005/2008, if the underlying database schema changes, the only practical way to refresh is to delete the dataset and recreate it from scratch. This is OK unless I need to customize the dataset.
Customizing by ext... | 0 | [
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TYPO3: setting plugin as of the "USER_INT type"
===
I have a working TYPO3 extension. It is attached <a href="http://wiki.orbeon.com/forms/doc/developer-guide/form-runner-typo3-extension">this wiki page</a>. How can I change the code of this extension so it is of the USER_INT type? I.e. I don't want TYPO3 to cache the... | 0 | [
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AX / Axapta: Retrive Custom fields via SQL
===
I'm creating a rather "dirty" business connector of my own here, and I'm having trouble finding those "custom fields" that have been created.
They show up in AX - but in the SQL-database, they are not mentioned at all... I have a hunch that all custom fields are store... | 0 | [
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XML-over-HTTP analysing/testing framework
===
Many products/services we are interact with (including our own) uses XML-over-HTTP or derivatives (like OMA IMPS IM/presence protocol).
I am looking for some tool that will "listen" to a traffic and produce client/server stubs for simulation/testing.
Thanks. | 0 | [
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Function persistence in lisp
===
Is there any persistence solution for Common Lisp, such as Elephant, that allows function persistence? Currently my app stores an identifier on the db and later searches in a function table which it is, but this method does not allow dynamically created functions to be stored. | 0 | [
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Looking for a free tool to do UI design
===
I'm gathering requirements and I'm looking for a free Visio replacement to do UI design. Does anyone know of a good tool I can use?
All I need is to be able to put together something that would look roughly like what the user would see on his screen (menus, buttons, text... | 0 | [
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Is MEF a dependency injection framewrok ?
===
The recently announced managed extensibility framework (MEF) of .NET 4.0 - is it a dependency injection framework? Will Microsoft Unity from Patterns and Practices be obsolete in 4.0 ? How does MEF compare to a framework like Unity? | 0 | [
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Positive lookahead for exclamation mark
===
I'm trying to build a Java regular expression to match "`.jar!`"
The catch is that I don't want the matcher to consume the exclamation mark. I tried using `Pattern.compile("\\.jar(?=!)")` but that failed. As did escaping the exclamation mark.
Can anyone get this to wor... | 0 | [
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What unit tests should be written for simple POCO domain objects?
===
So standard Agile philosophy would recommend making your domain classes simple POCOs which are Persisted using a separate proxy layer via data access objects (like NHibernate does it). It also recommends getting as high unit test coverage as possib... | 0 | [
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pugin architecture for file type recognition
===
I'm working on an app that is needs to be able to process "file paths" to import resources of different kinds. The issue is that in different situations (OS's for example), some of the file kinds are not applicable. What I want to do is define a very basic set of types ... | 0 | [
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How semantic is your XHTML/CSS markup?
===
I think I'm pretty good at using semantic markup on my pages but I still have a handful of classes like this:
/**** Aligns ****/
.right_align { text-align: right; }
.left_align { text-align: left; }
.center_align { text-align: center; }
Which, tec... | 0 | [
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What RAD tools are out there for doing GUI building for perl.
===
I need to do some quick and dirty PERL GUI building. I can't afford a Kommando License.
What would people recommend as a free (as in beer) alternative. I don't care if it is UNIX or Windows or both. | 0 | [
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asp.net dynamic data with access
===
can you use ms access as the backend of a asp.net dynamic data project website. Any links or examples? | 0 | [
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How to return an error from a service?
===
I'm writing a service application that sometimes cannot be stopped immediately upon receiving the SERVICE\_CONTROL\_STOP from the Services MMC. I currently handle it like this: (in pseudo-code):
DWORD
HandlerEx(
DWORD dwControl,
DWORD dwEventType,
... | 0 | [
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Java Command Line Trouble with Reading a Class from a Jar Archive
===
I am trying to run a java based tool using a command line syntax as the following: java -cp archive.jar archiveFolder.theMainClassName.Although the class I am searching for, a main class, "theMainClassName" is in the archive.jar and in the archiveFo... | 0 | [
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Linq-to-SQL How to prevent the use of Delete methods?
===
By convention our DB only alows the use of stored procedures for INSERT, UPDATE and DELETE. For some tables / types there is no DELETE stored procedure, because it is not allowed to delete rows. (You can only update the status of such a type to "deleted"). e.g... | 0 | [
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thread safety of ManualWorkflowSchedulerService.RunWorkflow
===
I was wonder about the proper usage of ManualWorkflowSchedulerService.RunWorkflow(). Do I need to synchronize calls to the same workflowInstanceId across threads when I call ManualWorkflowSchedulerService.RunWorkflow? | 0 | [
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How can I make this regex shorter & less unwieldy?
===
Let's say I have a line of text like this
Small 0.0..20.0 0.00 1.49 25.71 41.05 12.31 0.00 80.56
I want to capture the last six numbers and ignore the *Small* and the first two groups of numbers.
For this exercise, let's ignore the ... | 0 | [
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Disable JSP extention processing
===
I have a JavaEE 1.4 web application running on WebSphere Application Server 6.0. In web.xml, there is a servlet configured to intercept all server requests:
<servlet-mapping>
<servlet-name>name</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
This work... | 0 | [
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Best way to learn .NET/OOP best practices?
===
I'm relatively new to .NET programming (and OOP in general) and I want to make sure I'm not developing bad beginner habits when designing my applications.
If you were hiring a new .NET developer and had to get him up to speed relatively quickly, but also wanted to make... | 0 | [
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VB6 How do I add a control at design time without using Drag 'n' Drop?
===
I'm attempting to create a Wizard type control in VB6 and have run into a stumbling block.
I'd like to allow users of the control to be able to add and manage CWizardPage(s) to the design time control using a property page.
The first appr... | 0 | [
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Using application settings across assemblies
===
I'm writing an application that includes a plugin system in a different assembly.
The problem is that the plugin system needs to get application settings from the main app (like the directory to look for plugins).
How is this done, or am I going about this the wro... | 0 | [
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Finding the minimal coverage of an interval with subintervals
===
Suppose I have an interval (a,b), and a number of subintervals {(a<sub>i</sub>,b<sub>i</sub>)}<sub>i</sub> whose union is all of (a,b). Is there an efficient way to choose a minimal-cardinality subset of these subintervals which still covers (a,b)? | 0 | [
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Add custom design time command to WInForms control
===
I have a custom WinForms control (inherits from control, i.e. without user interface jsut as Timer) to which I want to add a custom command add design time.
This could be similar to the "right click and choose 'Edit Items...'" of a menu.
Is this posisble? H... | 0 | [
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Perl gd graph plotting outside of the graphing area
===
I am making some plots in perl using gd graph and some of the data is outside the area I would like to display, but instead of being truncated off the chart outside the graphing area, it is being drawn over the title, legend, and axis labels. Does anyone know ho... | 0 | [
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emacs keybinding hall of fame/shame
===
What are the best and worst emacs bindings in development software? I'm perpetually annoyed by software that has an emacs mode that's pretty obviously either put together by someone who's never used emacs before or it's done in a crappy manner. So let's recognize the winners a... | 0 | [
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Default properties in VB.Net?
===
In the early days of .Net, I <i>believe</i> there was an attribute you could decorate a class with to specify a default property.
According to some articles I've found, this appears to have been yanked from the framework at some point because it was a little confusing, and I can se... | 0 | [
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LINQ to SQL bug (or very strange feature) when using IQueryable, foreach, and multiple Where
===
I ran into a scenario where LINQ to SQL acts very strangely. I would like to know if I'm doing something wrong. But I think there is a real possibility that it's a bug.<br />
The code pasted below isn't my real code. It i... | 0 | [
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What's the best way to test a site which displays differently depending on the client location?
===
I am using an IP location lookup to display localised prices to customers depending on whether they are visiting from the UK, US or general EU and defaulting to the US price if the location can't be determined.
I co... | 0 | [
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Monkey-patching Vs. S.O.L.I.D. principles?
===
I'm slowly moving from PHP5 to Python on some personal projects, and I'm currently loving the experience. Before choosing to go down the Python route I looked at Ruby. What I did notice from the ruby community was that monkey-patching was both common and highly-regarded. ... | 0 | [
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Doing a binary search on some elements in Haskell
===
I'm trying to complete the last part of my Haskell homework and I'm stuck, my code so far:
data Entry = Entry (String, String)
class Lexico a where
(<!), (=!), (>!) :: a -> a -> Bool
instance Lexico Entry where
Entry (... | 0 | [
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How to use "native" custom mouse cursors from within Flash apps?
===
The most common way of changing a cursor in Flash apps seems to be based on simply **hiding the native OS cursor** and **displaying a graphic** (drawn by the Flash Player) inside the Flash rectangle where the (hidden) cursor would be. This is what [`... | 0 | [
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Is there really any point to using relative font sizing in CSS?
===
I've read a lot about the pros and cons of sizing with either relative or absolute font sizes. Fixed sizes don't zoom in IE6 but that's not much of an issue these days. Accessibility is important, but I assume that all good accessibility software is b... | 0 | [
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IT project methodologies
===
Looking for good project methodologies.Anyone got some good reference links..want to share. | 0 | [
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Creating safe SQL statements as strings
===
I'm using C# and .NET 3.5. I need to generate and store some T-SQL insert statements which will be executed later on a remote server.
For example, I have an array of Employees:
new Employee[]
{
new Employee { ID = 5, Name = "Frank Grimes" },
ne... | 0 | [
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Synchronizing scroll positions for 2 WPF DataGrids
===
I am trying to **synchronize** the horizontal **scroll position** of 2 **WPF DataGrid** controls.
I am subscribing to the **ScrollChanged** event of the first DataGrid:
<toolkit:DataGrid x:Name="SourceGrid" ScrollViewer.ScrollChanged="So... | 0 | [
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Asp.net System.Web.HttpContext.Current.Session null in global.asax
===
I have a custom security principal object which I set in the global.asax for the current thread and all is well, no problems normally.
However, I'm just adding a dynamic image feature by having a page serve up the image and whenever that dynamic... | 0 | [
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Why won't Visual Studio 2008 create .mdf files with SQL Server 2008 Developer installed?
===
I'm trying some of the ASP.NET MVC tutorials and one of them has the following steps:
- Right-click on the "App_Data" folder, and choose "Add New item"
- Choose "SQL Server Database" under the "Data" category.
Howev... | 0 | [
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Want to redirect all visitors except for me [.htaccess]
===
Basically I'm about to start work on a site and I'd like something that I can add into my .htaccess file (or elsewhere) that'll work like this pseudo code: (my ip will be in place of 127.0.0.1)
if (visitors_ip <> 127.0.0.1)
redirectmatch ^(.*)... | 0 | [
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Software tool for agile project management
===
We user JIRA for bug tracking and release management and we have started using greenhopper for project management inside of JIRA but one thing that it lacks is the idea of user stories versus tasks in those users stories. Does anyone recommend other task board like agile... | 4 | [
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"Unknown column 'user_id' error in django view
===
I'm having an error where I am not sure what caused it.
Here is the error:
Exception Type: OperationalError
Exception Value:
(1054, "Unknown column 'user_id' in 'field list'")
Does anyone know why I am getting this error? I can't figure it o... | 0 | [
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How do I run Ruby tasks that use my Rails models?
===
I have a Rails app with some basic models. The website displays data retrieved from other sources. So I need to write a Ruby script that creates new instances in my database. I know I can do that with the test hooks, but I'm not sure that makes sense here.
I'm n... | 0 | [
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What's the best method to pass parameters to SQLCommand?
===
What's the best method to pass parameters to SQLCommand? You can do:
cmd.Parameters.Add("@Name", SqlDbType.VarChar, 20).Value = "Bob";
or
cmd.Parameters.Add("@Name", SqlDbType.VarChar).Value = "Bob";
or
cmd.Parameters.Add("@Name").... | 0 | [
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anyone have any experience using math.net
===
I have a project on my plate that will involve a lot of linear algebra. mostly matrix and vector algebra. I've been looking for a library to help me out, and I came across math.net
http://mathnet.opensourcedotnet.info/
[Math.net][1]
I am doing this project in .n... | 0 | [
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HtmlAgilityPack Drops Option End Tags
===
I am using HtmlAgilityPack. I create an HtmlDocument and LoadHtml with the following string:
<select id="foo_Bar" name="foo.Bar"><option selected="selected" value="1">One</option><option value="2">Two</option></select>
This does some unexpected things. First, it gi... | 0 | [
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wxPython, Set value of StaticText()
===
I am making a little GUI frontend for a app at the moment using wxPython.
I am using `wx.StaticText()` to create a place to hold some text, code below:
content = wx.StaticText(panel, -1, "Text Here", style=wx.ALIGN_CENTRE)
I have a button when clicked retrieves data... | 0 | [
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Haskell string list through lines
===
I'm using the lines functionality to take an input and split up many variables before sending it off to a function. Please look at the run function and tell me why I get the following error. It seems like it should just assign the first string in ln to seq, but I get an error.
... | 0 | [
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Controlling designer appearance of double-buffered owner-drawn UserControl in C#/.NET 2.0
===
I have an owner-drawn UserControl where I've implemented double-buffering. In order to get double-buffering to work without flicker, I have to override the OnPaintBackground event like so:
protected override void OnPa... | 0 | [
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C# to VB.NET help
===
I have moved from C# to 9-5pm VB.NET
Any tricks i should know? Where does VB.NET differ the most apart from syntax?
Where have namespaces gone?
Cheers
John | 0 | [
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c# fluent interfaces - method chaining
===
mehod chainging is the only way i know in C# to build fluent interfaces.
John = new JohnBuilder().AddSmartCode("c#").WithfluentInterface("Please").ButHow("Dunno");
Assert.IsNotNull(john);
So how do others in C# create fluent interfaces. 2.0. 3.0 or 3.5 but tell me wh... | 0 | [
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Why did Microsoft decide to put 32bit apps in "Program Files (x86)" ?
===
I would think maybe it might make MORE sense to put 64bit apps into "Program Files (x64)" and leave 32bit apps to run in "Program Files" .. maybe I'm too dumb to get it... | 0 | [
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How important is to not load unused scripts in PHP?
===
On a site where 90% of the pages use the same libraries, should you just load the libraries all the time or only load them when needed? The other pages would be ajax or simple pages that don't have any real functionality.
Also, should you only load the code wh... | 0 | [
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Why Isn't My C Code Being Compiled To An EXE
===
I'm just starting out writing trying to write a simple program in C and I am using Visual Studios to do so. I heard that it does compile C as well as C++. And I know that it does because it says it compiles. The only problem is that when I go to the output directory, th... | 0 | [
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.Net guy needs some info on Cocoa
===
I want to do a little development in OSX and the iPhone. I've been a .Net/C# developer for years. I was wondering if there was anybody that had experience in both platforms that could tell me how they compare and contrast. I'd like to get an idea of what sort of learning curve I'v... | 0 | [
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What is the best approach to handling exceptions thrown in a separate thread?
===
I am working on a J2ME project that spawns worker threads for numerous tasks such as downloading HTTP content. The basic thread layout is similar to most java apps--there is a main UI thread and worker threads spawned to do stuff behind ... | 0 | [
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Execute code after HTTP request is complete in PHP?
===
PHP provides a mechanism to register a shutdown function:
register_shutdown_function('shutdown_func');
The problem is that in the recent versions of PHP, this function is still executed DURING the request.
I have a platform (in Zend Framework if th... | 0 | [
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MSVCR90.DLL was not found.
===
I know a question like this was already asked, but the situation is a little different, and all the answers on that problem didn't work for me.
I'm trying to compile some C code in VS2008 and it doesn't create an exe. Also, when I try to run it with f5, I get:
> This application ha... | 0 | [
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Lucene QueryParser
===
Does Lucene QueryParser.parse(string) still work?
If it is deprecated, what is the new syntax?
Query query = QueryParser.parse("Ophelia");
Thanks
Tatyana | 0 | [
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:id in URLs
===
I'm still new to ROR, so pardon the simplicity of the question...
So http://www.example.com/controller/:id displays a record in my table, with :id being a number (1,2,3 etc.).
Is there a way I can have :id in the URL be the value of a field in the displayed record? Such that I can have http://ww... | 0 | [
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What is the rate of firefox 2.0 and 3.0 adoption?
===
Part of the question:
1) How much of the marketshare does IE have? Opera? Firefox?
2) How many Firefox 2.x browsers have already been migrated to 3.x? | 0 | [
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C++: Using operator of two intrinsic types as a function object
===
I have a vector-like class that contains an array of objects of type `"T"`, and I want to implement 4 arithmetic operators, which will apply the operation on each item:
// Constructors and other functions are omitted for brevity.
template<... | 0 | [
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NHibernate 2.0.1 Criteria: IsNull restriction throwing exception
===
I've been utilizing NHibernate 2.0.1.4000 on all current .NET 3.5 SP1 projects and have had no problems with any other queries (utilizing either the Query or Criteria APIs), until some new business logic dictated the necessity of a new query in this ... | 0 | [
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In terms of databases, is "Normalize for correctness, denormalize for correction" a right mantra?
===
Normalization leads to many essential and desirable characteristics, including aesthetic pleasure. Besides it is also theoretically "correct". In this context, denormalization is applied as a compromise, a correction ... | 0 | [
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Left-pad printf with spaces
===
How can I pad a string with spaces on the left when using printf?
For example, I want to print "Hello" with 40 spaces preceding it.
Also, the string I want to print consists of multiple lines. Do I need to print each line separately? | 0 | [
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Python help - Parsing Packet Logs
===
I'm writing a simple program that's going to parse a logfile of a packet dump from wireshark into a more readable form. I'm doing this with python.
Currently I'm stuck on this part:
for i in range(len(linelist)):
if '### SERVER' in linelist[i]:
#do server parsing st... | 0 | [
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What would be the best approach to porting MAME or SCUMMVM to .NET (XNA or Silverlight)?
===
I wonder what are the main challenges to porting those emulator engines.
Could there been any sucess without having to rewrite all the code? Any conversion tools available that can help?
| 0 | [
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How do I fix wrongly nested / unclosed HTML tags?
===
I need to sanitize HTML submitted by the user by closing any open tags with correct nesting order. I have been looking for an algorithm or Python code to do this but haven't found anything except some half-baked implementations in PHP, etc.
For example, somethin... | 0 | [
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Asp.net ajax update panel sharing a database connection
===
I have a dropdown box and a literal tag inside an Update Panel. On the selection change event of the dropdown up requery the database and repopulate the literal tag and then call UPdatePanel.Update().
below, is there are way i can avoid having to create a... | 0 | [
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1... |
What happens if you don't return a value in C++?
===
Yesterday, I found myself writing code like this:
SomeStruct getSomeStruct()
{
SomeStruct input;
cin >> input.x;
cin >> input.y;
}
Of course forgetting to actually return the struct I just created. Oddly enough, the ... | 0 | [
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How to deploy an RubyGem-based Server
===
We have built a custom socket server in ruby and packaged it as a gem. Since this is an internal project we can not simply publish it to RubyForge or GitHub. I tried to setup our own gem server but gem would not authenticate over https. Our other deployment is all for stand... | 0 | [
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How do I find trustworthy database help out on the interweb?
===
I am trying to help a small business that has an application that could benefit from occasional (or temporary) database expertise. The problem is, this company has all their IP in this database, so they are rightfully hesitant to give someone access it.... | 0 | [
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