Question I'm working on a Scheme interpreter written in C. Currently it uses the C runtime stack as its own stack, which is presenting a...
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What style do you use for creating a "class"? *
Question There are a few ways to get class-like behavior in javascript, the most common seem to be prototype based like this:
function Ve...
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How do you mock a Sealed class? *
Question Mocking sealed classes can be quite a pain. I currently favor an Adapter pattern to handle this, but something about just keeps ...
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Date arithmetic in Unix shell scripts *
Question I need to do date arithmetic in Unix shell scripts that I use to control the execution of third party programs.
I'm using ...
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How to enter an existing project? *
Question Lately I've been thinking a lot about the best way to enter an existing project fast.
I've written some of my thoughts her...
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How can I enable disabled radio buttons? *
Question The following code works great in IE, but not in FF or Safari. I can't for the life of me work out why. The code is supposed ...
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.NET 3.5 Redistributable -- 200 MB? Other options? *
Question I've been using a lot of new .NET 3.5 features in the work that I've been doing, lately. The application that I'm build...
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How to programmatically iterate datagrid rows? *
Question I'm suddenly back to WinForms, after years of web development, and am having trouble with something that should be simple. I ...
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Graphing JavaScript Library *
Question I'm creating a web application on Google App Engine for fun and I'd like to include graphs so users can see some stats. Are...
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C# loop - break vs. continue *
Question In a C# (feel free to answer for other languages) loop, what's the difference between break and continue as a means to leave th...
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How to access .Net element on Master page from a Content page? *
Question Is it possible to access an element on a Master page from the page loaded within the ContentPlaceHolder for the master?
I have...
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Java Time Zone is messed up *
Question I am running a Tomcat application, and I need to display some time values. Unfortunately, the time is coming up an hour off. I lo...
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What client(s) should be targeted in implementing an ICalendar export for events? *
Question http://en.wikipedia.org/wiki/ICalendar
I'm working to implement an export feature for events. The link above lists tons of c...
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What's the difference in closure style *
Question There are two popular closure styles in javascript. The first I call anonymous constructor :
new function() {
var code...
...
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How do you manage databases in development, test, and production? *
Question I've had a hard time trying to find good examples of how to manage database schemas and data between development, test, and pro...
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How to pass a comma separated list to a stored procedure? *
Question So I have a Sybase stored proc that takes 1 parameter that's a comma separated list of strings and runs a query with in in an I...
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Multiple foreign keys? *
Question I've got a table that is supposed to track days and costs for shipping product from one vendor to another. We (brilliantly :p) ...
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Haml: how do I set a dynamic class value? *
Question I have the following html.erb code that I'm looking to move to Haml:
<span class="<%= item.dashboardstatus.csscla...
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Why are unsigned int's not CLS compliant? *
Question Why are unsigned integers not CLS compliant?
I am starting to think the type specification is just for performance and not for c...
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Why is Array.Length an int, and not an uint *
Question Why is Array.Length an int, and not an uint. This bothers me (just a bit), because a length value can never by negative.
This ...
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VS 2008 - Objects disappearing? *
Question I've only been using VS 2008 Team Foundation for a few weeks. Over the last few days, I've noticed that sometimes one of my...
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Eclipse on win64 *
Question Is anyone successfully using the latest 64-bit Ganymede release of Eclipse on Windows XP or Vista 64-bit?
Currently I run the ...
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E-mail Notifications *
Question In a .net system I'm building, there is a need for automated e-mail notifications. These should be editable by an admin. What...
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Split a string ignoring quoted sections *
Question Given a string like this:
a,"string, with",various,"values, and some",quoted
What is a good al...
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FF3 WinXP != FF3 Ubuntu - why? *
Question I've got a website that I've just uploaded onto the interwebs, and it's displaying differently using Firefox 3.0.1 on U...
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Experiences of the Smart Client Software Factory *
Question Has anyone had any experience in building a 'real world' application with the Smart Client Software Factory , from Microsof...
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How do I make event callbacks into my win forms thread safe? *
Question When you subscribe to an event on an object from within a form, you are essentially handing over control of your callback method to...
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Regular expression for parsing links from a webpage? *
Question I'm looking for a .NET regular expression extract all the URLs from a webpage but haven't found one to be comprehensive eno...
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How do I edit work items in the Visual Studio 2008 xml editor? *
Question I'm trying to customize some TFS work items via the VS2008 xml editor, but every time I open a work item xml file it jumps to t...
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How do you find the age of a long-running Linux process and then kill it? *
Question I have a problem with some zombie-like processes on a certain server that need to be killed every now and then. How can I best iden...
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Repair SVN Checksum *
Question I'm using subclipse in Flex Builder 3, and recently received this error when trying to commit:
svn: Checksum mismatch for ...
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How do you handle huge if-conditions? *
Question It's something that's bugged me in every language I've used, I have an if statement but the conditional part has so man...
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What is the best way to store connection string in .NET DLLs? *
Question The application my team is currently developing has a DLL that is used to perform all database access. The application can not use...
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Normalizing a Table with Low Integrity *
Question I've been handed a table with about 18000 rows. Each record describes the location of one customer. The issue is, that when the...
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Gathering OS and tool version numbers for build archive purposes *
Question Our automated build machine needs to archive the version numbers of the OS plus various tools used during each build. (In case we ...
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What to use for login ID? *
Question We are in the early design stages of a major rewrite of our product. Right now our customers are mostly businesses. We manage accou...
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Default Form Button in FireFox *
Question I am building a server control that will search our db and return results. The server control is contains an ASP:Panel. I have se...
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Source control for web projects *
Question I'm looking for good suggestions on how to implement version and source control for web projects.
I've looked into sub...
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How do you deal with configuration files in source control? *
Question Let's say you have a typical web app and with a file configuration.whatever. Every developer working on the project will have o...
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Log4Net configuring log level *
Question How do I make Log4net only log Info level logs? Is that even possible? Can you only set a threshold?
This is what I have, and i...
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Should I provide accessor methods / Getter Setters for public/protected components on a form? *
Question If I have .Net Form with a component/object such as a textbox that I need to access from a parent or other form I obviously need to...
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Best way to abstract season/show/episode data *
Question Basically, I've written an API to www.thetvdb.com in Python. The current code can be found here .
It grabs data from the A...
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What's your opinion on using UUIDs as database row identifiers, particularly in web apps? *
Question I've always preferred to use long integers as primary keys in databases, for simplicity and (assumed) speed. But when using a R...
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Always Commit the same file with SVN *
Question In my web application I have a file which hold the current revision number via $Rev$. This work fine except, if I don't make an...
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API Yahoo India Maps *
Question Yahoo has separate map for India ( which has more details than the regular maps.yahoo.com) at http://in.maps.yahoo.com/ . But when ...
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How do you feel about code folding? *
Question For those of you in the Visual Studio environment, how do you feel about wrapping any of your code in #regions? (or if any other I...
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Getting the text from a drop-down box *
Question This gets the value of whatever is selected in my dropdown menu.
document.getElementById('newSkill').value
I cannot ...
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