PostId int64 4 11.8M | PostCreationDate stringlengths 19 19 | OwnerUserId int64 1 1.57M | OwnerCreationDate stringlengths 10 19 | ReputationAtPostCreation int64 -55 461k | OwnerUndeletedAnswerCountAtPostTime int64 0 21.5k | Title stringlengths 3 250 | BodyMarkdown stringlengths 5 30k ⌀ | Tag1 stringlengths 1 25 ⌀ | Tag2 stringlengths 1 25 ⌀ | Tag3 stringlengths 1 25 ⌀ | Tag4 stringlengths 1 25 ⌀ | Tag5 stringlengths 1 25 ⌀ | PostClosedDate stringlengths 19 19 ⌀ | OpenStatus stringclasses 5
values | unified_texts stringlengths 32 30.1k | OpenStatus_id int64 0 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
57,919 | 09/11/2008 23:38:00 | 5,473 | 09/09/2008 21:20:03 | 8 | 0 | Best way to send an email from a .NET application? | I'm working on a Windows Forms (.NET 3.5) application that has a built-in exception handler to catch any (heaven forbid) exceptions that may arrise. I'd like the exception handler to be able to prompt the user to click a "Send Error Report" button, which would then cause the app to send an email to my FogBugz email add... | .net | vb.net | email | null | null | null | open | Best way to send an email from a .NET application?
===
I'm working on a Windows Forms (.NET 3.5) application that has a built-in exception handler to catch any (heaven forbid) exceptions that may arrise. I'd like the exception handler to be able to prompt the user to click a "Send Error Report" button, which would the... | 0 |
57,921 | 09/11/2008 23:38:25 | 479 | 08/06/2008 08:37:10 | 305 | 23 | good c# asp.net open source project for code study. | Can anyone recommend a good asp.net c# open-source project for the purpose of studying the code to become a better programmer? | c# | .net | open-source | null | null | null | open | good c# asp.net open source project for code study.
===
Can anyone recommend a good asp.net c# open-source project for the purpose of studying the code to become a better programmer? | 0 |
57,923 | 09/11/2008 23:38:58 | 1,821 | 08/18/2008 18:11:48 | 306 | 30 | What exactly is "managed" code? | I've been writing C / C++ code for almost twenty years, and I know perl, python, php, and some java as well, and I'm teaching myself javascript. But I've never done any .NET, VB, or C# stuff. What exactly does "managed" code mean? [Wikipedia][1] describes it simply as "code that executes under the management of a virtu... | c# | .net | vb | null | null | null | open | What exactly is "managed" code?
===
I've been writing C / C++ code for almost twenty years, and I know perl, python, php, and some java as well, and I'm teaching myself javascript. But I've never done any .NET, VB, or C# stuff. What exactly does "managed" code mean? [Wikipedia][1] describes it simply as "code that exe... | 0 |
57,927 | 09/11/2008 23:41:16 | 3,720 | 08/30/2008 10:00:40 | 302 | 17 | Top ten ordering in Excel based on complex team rules | I have an excel spreadsheet in a format similar to the following...
| NAME | CLUB | STATUS | SCORE |
| Fred | a | Gent | 145 |
| Bert | a | Gent | 150 |
| Harry | a | Gent | 195 |
| Jim | a | Gent | 150 |
| Clare | a | Lady | 99 |
| Simon | ... | excel | calculation | spreadsheet | null | null | null | open | Top ten ordering in Excel based on complex team rules
===
I have an excel spreadsheet in a format similar to the following...
| NAME | CLUB | STATUS | SCORE |
| Fred | a | Gent | 145 |
| Bert | a | Gent | 150 |
| Harry | a | Gent | 195 |
| Jim | a | Gent | 150 ... | 0 |
57,947 | 09/11/2008 23:47:50 | 6,004 | 09/11/2008 22:28:45 | 1 | 1 | Help Understanding .Net Configuration Options | I'm really confused by the various configuration options for .Net configuration of dll's, ASP.net websites etc in .Net v2 - especially when considering the impact of a config file at the UI / end-user end of the chain.
So, for example, some of the applications I work with use settings which we access with:
st... | c# | .net | configuration | null | null | null | open | Help Understanding .Net Configuration Options
===
I'm really confused by the various configuration options for .Net configuration of dll's, ASP.net websites etc in .Net v2 - especially when considering the impact of a config file at the UI / end-user end of the chain.
So, for example, some of the applications I wor... | 0 |
57,958 | 09/11/2008 23:53:28 | 4,435 | 09/03/2008 18:46:12 | 651 | 24 | When to use HtmlControls vs WebControls | I like HtmlControls because there is no HTML magic going on... the asp source looks similar to what the client sees.
I can't argue with the utility of GridView, Repeater, CheckBoxLists, etc, so I use them when I need that functionality.
Also, it looks weird to have code that mixes and matches:
<asp:Butto... | asp.net | null | null | null | null | null | open | When to use HtmlControls vs WebControls
===
I like HtmlControls because there is no HTML magic going on... the asp source looks similar to what the client sees.
I can't argue with the utility of GridView, Repeater, CheckBoxLists, etc, so I use them when I need that functionality.
Also, it looks weird to have c... | 0 |
57,962 | 09/11/2008 23:55:18 | 1,438 | 08/15/2008 15:44:20 | 599 | 33 | What's your experience with Flash drives? | EMC is marketing [Solid State Flash Drives](http://www.emc.com/about/news/press/us/2008/011408-1.htm) and my project is thinking about moving that direction in the future. Does anyone have any experience with replacing traditional disk storage with flash drives? Besides price, have you experienced any downsides to th... | flash-drives | emc | hardware | harddrive | disks | null | open | What's your experience with Flash drives?
===
EMC is marketing [Solid State Flash Drives](http://www.emc.com/about/news/press/us/2008/011408-1.htm) and my project is thinking about moving that direction in the future. Does anyone have any experience with replacing traditional disk storage with flash drives? Besides ... | 0 |
57,987 | 09/12/2008 00:10:25 | 39,040 | 11/19/2008 17:53:34 | 47 | 4 | Writing into excel file with OLEDB | Does anyone know how to write to an excel file (.xls) via OLEDB in C#? I'm doing the following:
OleDbCommand dbCmd = new OleDbCommand("CREATE TABLE [test$] (...)", connection);
dbCmd.CommandTimeout = mTimeout;
results = dbCmd.ExecuteNonQuery();
But I get an OleDbException thrown with messa... | c# | excel | oledb | null | null | null | open | Writing into excel file with OLEDB
===
Does anyone know how to write to an excel file (.xls) via OLEDB in C#? I'm doing the following:
OleDbCommand dbCmd = new OleDbCommand("CREATE TABLE [test$] (...)", connection);
dbCmd.CommandTimeout = mTimeout;
results = dbCmd.ExecuteNonQuery();
But I... | 0 |
57,990 | 09/12/2008 00:17:01 | 4,541 | 09/04/2008 17:37:04 | 162 | 3 | What is the overhead cost associated with IoC containers like StructureMap? | After attending a recent Alt.NET group on IoC I got to thinking about the tools available and how they might work. StructureMap in particular uses both attributes and bootstrapper concepts to map requests for IThing to ConcreteThing. Attributes automatically throw up flags for me that either reflection or IL injectio... | c# | inversion-of-control | structuremap | null | null | null | open | What is the overhead cost associated with IoC containers like StructureMap?
===
After attending a recent Alt.NET group on IoC I got to thinking about the tools available and how they might work. StructureMap in particular uses both attributes and bootstrapper concepts to map requests for IThing to ConcreteThing. Att... | 0 |
57,999 | 09/12/2008 00:23:23 | 3,146 | 08/27/2008 00:25:15 | 860 | 45 | What is the difference between dllexport and dllimport? | I'm just looking for a simple, concise explanation of the difference between these two. MSDN doesn't go into a hell of a lot of detail here. | dll | vc++ | import | export | null | null | open | What is the difference between dllexport and dllimport?
===
I'm just looking for a simple, concise explanation of the difference between these two. MSDN doesn't go into a hell of a lot of detail here. | 0 |
58,006 | 09/12/2008 00:29:03 | 4,883 | 09/06/2008 10:24:59 | 763 | 5 | Should we fix that bug? | When triaging bugs for a release, what criteria are typically used to determine whether the bug will be fixed for the release? | project-management | null | null | null | null | null | open | Should we fix that bug?
===
When triaging bugs for a release, what criteria are typically used to determine whether the bug will be fixed for the release? | 0 |
58,024 | 09/12/2008 00:40:55 | 148 | 08/02/2008 15:01:32 | 21 | 2 | Open a URL from Windows Forms | I'm trying to provide a link to my company's website from a Windows Form. I want to be well behaved and launch using the user's preferred browser.
What is the best way to open a URL in the user's default browser from a Windows Forms application? | .net | winforms | null | null | null | null | open | Open a URL from Windows Forms
===
I'm trying to provide a link to my company's website from a Windows Form. I want to be well behaved and launch using the user's preferred browser.
What is the best way to open a URL in the user's default browser from a Windows Forms application? | 0 |
58,027 | 09/12/2008 00:42:13 | 3,146 | 08/27/2008 00:25:15 | 860 | 46 | How to embed command shell in Visual Studio | I would like to be able to embed a command line interpreter inside a dockable window in Visual Studio. Is there any nice way to do this? | vs2005 | command | window | null | null | null | open | How to embed command shell in Visual Studio
===
I would like to be able to embed a command line interpreter inside a dockable window in Visual Studio. Is there any nice way to do this? | 0 |
58,035 | 09/12/2008 00:45:51 | 4,337 | 09/02/2008 22:43:39 | 1,017 | 100 | Loading different versions of the same assembly | Using reflection, I need to load 2 different versions of the same assembly. Can I load the 2 versions in 2 different AppDomains in the same process?
I need to do some data migration from the old version of the app to the new version.
Please let me know if this is possible or should I use 2 separate processes. | c# | .net | reflection | assembly | dll | null | open | Loading different versions of the same assembly
===
Using reflection, I need to load 2 different versions of the same assembly. Can I load the 2 versions in 2 different AppDomains in the same process?
I need to do some data migration from the old version of the app to the new version.
Please let me know if this ... | 0 |
58,036 | 09/12/2008 00:46:22 | 6,023 | 09/12/2008 00:46:22 | 1 | 0 | How did my process exit? | From C# on a Windows box, is there a way to find out how a process was stopped?
I've had a look at the [Process][1] class, managed to get a nice friendly callback from the Exited event once I set EnableRaisingEvents = true; but I have not managed to find out whether the process was killed or whether it exited natural... | c# | .net | system.diagnostics | null | null | null | open | How did my process exit?
===
From C# on a Windows box, is there a way to find out how a process was stopped?
I've had a look at the [Process][1] class, managed to get a nice friendly callback from the Exited event once I set EnableRaisingEvents = true; but I have not managed to find out whether the process was kille... | 0 |
58,054 | 09/12/2008 00:57:11 | 6,027 | 09/12/2008 00:57:11 | 1 | 0 | How can I replace newline characters using JSP and JSTL? | I have a list of bean objects passed into my JSP page, and one of them is a comment field. This field may contain newlines, and I want to replace them with semicolons using JSTL, so that the field can be displayed in a text input. I have found one solution, but it's not very elegant. I'll post below as a possibility. | string | jsp | jstl | replace | newline | null | open | How can I replace newline characters using JSP and JSTL?
===
I have a list of bean objects passed into my JSP page, and one of them is a comment field. This field may contain newlines, and I want to replace them with semicolons using JSTL, so that the field can be displayed in a text input. I have found one solution, ... | 0 |
58,058 | 09/12/2008 00:58:25 | 5,387 | 09/09/2008 12:03:03 | 21 | 2 | Using C++ classes in .so libraries | I'm trying to write a small class library for a C++ course.
I was wondering if it was possible to define a set of classes in my shared object and then using them directly in my main program that demos the library. Are there any tricks involved? I remember reading this long ago (before I started really programming) t... | c++ | linux | class-library | null | null | null | open | Using C++ classes in .so libraries
===
I'm trying to write a small class library for a C++ course.
I was wondering if it was possible to define a set of classes in my shared object and then using them directly in my main program that demos the library. Are there any tricks involved? I remember reading this long ago... | 0 |
58,069 | 09/12/2008 01:07:06 | 5,832 | 09/11/2008 13:36:07 | 12 | 0 | How to use getaddrinfo_a to do async resolve with glibc | An often overlooked function that requires no external library, but basically has no documentation whatsoever.
| c | dns | glibc | getaddrinfo-a | null | null | open | How to use getaddrinfo_a to do async resolve with glibc
===
An often overlooked function that requires no external library, but basically has no documentation whatsoever.
| 0 |
58,070 | 09/12/2008 01:07:11 | 1,368 | 08/14/2008 18:57:47 | 225 | 10 | OOP class design, Is this design inherintantly 'anti' OOP? | I remember back when MS released a forum sample application, the design of the application was like this:
/Classes/User.cs
/Classes/Post.cs
...
/Users.cs
/Posts.cs
So the classes folder had just the class i.e. properties and getters/setters.
The Users.cs, Post.cs, etc. have the actual methods that access the... | oop | null | null | null | null | null | open | OOP class design, Is this design inherintantly 'anti' OOP?
===
I remember back when MS released a forum sample application, the design of the application was like this:
/Classes/User.cs
/Classes/Post.cs
...
/Users.cs
/Posts.cs
So the classes folder had just the class i.e. properties and getters/setters.
The... | 0 |
58,119 | 09/12/2008 01:35:33 | 1,892 | 08/19/2008 06:17:29 | 390 | 22 | Does re.compile() or any given Python library call throw an exception? | I can't tell from the Python documentation whether the re.compile(x) function may throw an exception (assuming you pass in a string). I imagine there is something that could be considered an invalid regular expression. The larger question is, where do I go to find if a given Python library call may throw exception(s) a... | python | regex | exception | null | null | null | open | Does re.compile() or any given Python library call throw an exception?
===
I can't tell from the Python documentation whether the re.compile(x) function may throw an exception (assuming you pass in a string). I imagine there is something that could be considered an invalid regular expression. The larger question is, w... | 0 |
58,123 | 09/12/2008 01:37:23 | 1,685 | 08/18/2008 00:34:30 | 31 | 4 | Finding System.Web.UI.Page from HttpContext | This is actually a two part question. First,does the HttpContext.Current correspond to the current System.UI.Page object?
And the second question, which is probably related to the first, is why can't I use the following to see if the current page implements an interface:
private IWebBase FindWebBase()
{
... | c# | asp.net | null | null | null | null | open | Finding System.Web.UI.Page from HttpContext
===
This is actually a two part question. First,does the HttpContext.Current correspond to the current System.UI.Page object?
And the second question, which is probably related to the first, is why can't I use the following to see if the current page implements an interfa... | 0 |
58,138 | 09/12/2008 01:50:34 | 5,263 | 09/08/2008 19:04:54 | 1 | 1 | What is the best way to get back into programming after years of neglect? | What are the first steps to getting back into programming after many years of tech support? | self-improvement | null | null | null | null | 03/03/2012 01:49:38 | not constructive | What is the best way to get back into programming after years of neglect?
===
What are the first steps to getting back into programming after many years of tech support? | 4 |
58,141 | 09/12/2008 01:52:15 | 5,469 | 09/09/2008 21:03:22 | 307 | 20 | Why is it considered bad practice to use cursors in SQL Server? | I knew of some performance reasons back in the SQL 7 days, but do the same issues still exist in SQL Server 2005? If I have a resultset in a stored procedure that I want to act upon individually, are cursors still a bad choice? If so, why? | sql-server | null | null | null | null | null | open | Why is it considered bad practice to use cursors in SQL Server?
===
I knew of some performance reasons back in the SQL 7 days, but do the same issues still exist in SQL Server 2005? If I have a resultset in a stored procedure that I want to act upon individually, are cursors still a bad choice? If so, why? | 0 |
58,146 | 09/12/2008 01:54:55 | 5,360 | 09/09/2008 10:50:44 | 1 | 0 | Hierarchical Data In ASP.NET MVC | I am trying to come up with the best way to render some hierarchical data in to a nested unordered list using ASP.NET MVC. Does anyone have any tips on how to do this?
| asp.net | asp.net-mvc | null | null | null | null | open | Hierarchical Data In ASP.NET MVC
===
I am trying to come up with the best way to render some hierarchical data in to a nested unordered list using ASP.NET MVC. Does anyone have any tips on how to do this?
| 0 |
58,163 | 09/12/2008 02:05:01 | 2,443 | 08/22/2008 10:53:30 | 735 | 39 | When can/should you go whole hog with the ORM approach? | It seems to me that introducing an ORM tool is supposed to make your architecture cleaner, but for efficiency I've found myself bypassing it and iterating over a JDBC Result Set on occasion. This leads to an uncoordinated tangle of artifacts instead of a cleaner architecture.
Is this because I'm applying the tool i... | java | architecture | orm | hibernate | null | null | open | When can/should you go whole hog with the ORM approach?
===
It seems to me that introducing an ORM tool is supposed to make your architecture cleaner, but for efficiency I've found myself bypassing it and iterating over a JDBC Result Set on occasion. This leads to an uncoordinated tangle of artifacts instead of a cle... | 0 |
58,174 | 09/12/2008 02:16:12 | 4,903 | 09/06/2008 14:16:54 | 278 | 17 | Does anyone know where to find free database design templates? | I'm obviously not talking about a full solution, but just a good starting point for common applications for software architects. It could be for a CMS, e-commerce storefront, address book, etc. A UML diagram is not essential, but a table schema with data types in the least. Thanks! | database | design | templates | null | null | 02/26/2012 14:56:15 | not constructive | Does anyone know where to find free database design templates?
===
I'm obviously not talking about a full solution, but just a good starting point for common applications for software architects. It could be for a CMS, e-commerce storefront, address book, etc. A UML diagram is not essential, but a table schema with da... | 4 |
58,184 | 09/12/2008 02:23:37 | 6,024 | 09/12/2008 00:47:35 | 1 | 0 | Something special about Safari for Windows and AJAX? | Some common pitfalls I should keep in mind? | ajax | null | null | null | null | null | open | Something special about Safari for Windows and AJAX?
===
Some common pitfalls I should keep in mind? | 0 |
58,190 | 09/12/2008 02:27:12 | 5,023 | 09/07/2008 12:27:27 | 274 | 23 | Are CLR stored procedures preferred over TSQL stored procedures in SQL 2005+ ? | My current view is no, prefer Transact SQL stored procedures because they are a lighter weight and (possibly) higher performing option, while CLR procedures allow developers to get up to all sorts of mischief.
However recently I have needed to debug some very poorly written TSQL stored procs (yet again). As usual I... | .net | sql-server | tsql | null | null | null | open | Are CLR stored procedures preferred over TSQL stored procedures in SQL 2005+ ?
===
My current view is no, prefer Transact SQL stored procedures because they are a lighter weight and (possibly) higher performing option, while CLR procedures allow developers to get up to all sorts of mischief.
However recently I have... | 0 |
58,192 | 09/12/2008 02:29:36 | 5,702 | 09/11/2008 02:52:05 | 21 | 6 | How to capture and present screencasts and but still have code legible? | I would like to find out from other's experience what is the best way to capture screencasts that include code and cuts to the program in action, and then present those screencasts online so that the code is **still legible**, and ideally making the most efficient use of display real estate.
What capture tools work ... | screencasts | training | education | demonstration | documentation | null | open | How to capture and present screencasts and but still have code legible?
===
I would like to find out from other's experience what is the best way to capture screencasts that include code and cuts to the program in action, and then present those screencasts online so that the code is **still legible**, and ideally maki... | 0 |
58,203 | 09/12/2008 02:36:20 | 1,154 | 08/12/2008 23:39:07 | 421 | 41 | MacBook vs MacBook Pro for .NET development and other stuff | I am about to buy a notebook and I am between the MB or the MBPro any recomendation? | osx | developer-machine | null | null | null | null | open | MacBook vs MacBook Pro for .NET development and other stuff
===
I am about to buy a notebook and I am between the MB or the MBPro any recomendation? | 0 |
58,207 | 09/12/2008 02:38:10 | 840 | 08/09/2008 08:37:29 | 129 | 7 | Using the result of a command as an argument in bash? | To create a playlist for all of the music in a folder, I am using the following command in bash:
ls > list.txt
I would like to use the result of the **pwd** (print working directory) command for the name of the playlist.
Something like:
ls > ${pwd}.txt
That doesn't work though - can anyone tell m... | bash | command-line | null | null | null | null | open | Using the result of a command as an argument in bash?
===
To create a playlist for all of the music in a folder, I am using the following command in bash:
ls > list.txt
I would like to use the result of the **pwd** (print working directory) command for the name of the playlist.
Something like:
ls >... | 0 |
58,210 | 09/12/2008 02:39:35 | 6,040 | 09/12/2008 02:36:09 | 1 | 0 | C++ SMTP Example | Does any one have a simple C++ example for sending e-mail using smtp api? | c++ | smtp | null | null | null | null | open | C++ SMTP Example
===
Does any one have a simple C++ example for sending e-mail using smtp api? | 0 |
58,213 | 09/12/2008 02:42:26 | 6,035 | 09/12/2008 01:54:15 | 1 | 2 | Can you recommend a low cost automated testing tools for a .NET Winforms application? | Looking for an automated testing tool to support functional/regression testing for a .NET Winforms client server commercial application.
The top tier products: HP QuickTest Pro, Borland SilkTest, IBM Rational Functional Tester and Compuware TestPartner are in the 5-10K price range.
Would you recommend a lower cost ... | .net | winforms | testing | null | null | null | open | Can you recommend a low cost automated testing tools for a .NET Winforms application?
===
Looking for an automated testing tool to support functional/regression testing for a .NET Winforms client server commercial application.
The top tier products: HP QuickTest Pro, Borland SilkTest, IBM Rational Functional Tester ... | 0 |
58,245 | 09/12/2008 03:05:23 | 2,773 | 08/25/2008 00:43:07 | 500 | 22 | Showing a tooltip for a MenuItem | I've got a menu that contains, among other things, some most-recently-used file paths. The paths to these files can be long, so the text sometimes gets clipped like "C:\Progra...\foo.txt"
I'd like to pop a tooltip with the full path when the user hovers over the item, but this doesn't seem possible with the [Toolti... | .net | winforms | null | null | null | null | open | Showing a tooltip for a MenuItem
===
I've got a menu that contains, among other things, some most-recently-used file paths. The paths to these files can be long, so the text sometimes gets clipped like "C:\Progra...\foo.txt"
I'd like to pop a tooltip with the full path when the user hovers over the item, but this ... | 0 |
58,247 | 09/12/2008 03:06:13 | 3,111 | 08/26/2008 17:47:14 | 149 | 12 | Compiling code on an external drive | To make things easier when switching between machines (my workstation at the office and my personal laptop) I have thought about trying an external hard drive to store my working directory on. Specifically I am looking at Firewire 800 drives (most are 5400 rpm 8mb cache). What I am wondering is if anyone has experien... | visual-studio | hardware | null | null | null | null | open | Compiling code on an external drive
===
To make things easier when switching between machines (my workstation at the office and my personal laptop) I have thought about trying an external hard drive to store my working directory on. Specifically I am looking at Firewire 800 drives (most are 5400 rpm 8mb cache). What... | 0 |
58,278 | 09/12/2008 04:02:28 | 1,368 | 08/14/2008 18:57:47 | 233 | 10 | Design by coding, its wrong but easier to visualize | I'm sure others agree, when code hits the pavement it is much easier to think of all the elements that will go into your application. Meaning, once you get going, you think of the <b>what's next</b> because you have reached a point where you have to design another table or class.
The drawbacks of this approach are ... | design | null | null | null | null | null | open | Design by coding, its wrong but easier to visualize
===
I'm sure others agree, when code hits the pavement it is much easier to think of all the elements that will go into your application. Meaning, once you get going, you think of the <b>what's next</b> because you have reached a point where you have to design anoth... | 0 |
58,280 | 09/12/2008 04:06:20 | 6,042 | 09/12/2008 03:35:00 | 1 | 0 | UnhandledException handler in a .Net Windows Service | Is it possible to use an UnhandledException Handler in a Windows Service?
Normally I would use a custom built Exception Handling Component that does logging, phone home, etc. This component adds a handler to System.AppDomain.CurrentDomain.UnhandledException but as far as I can tell this doesn’t achieve anything win ... | .net | exception-handling | windows-services | null | null | null | open | UnhandledException handler in a .Net Windows Service
===
Is it possible to use an UnhandledException Handler in a Windows Service?
Normally I would use a custom built Exception Handling Component that does logging, phone home, etc. This component adds a handler to System.AppDomain.CurrentDomain.UnhandledException b... | 0 |
58,289 | 09/12/2008 04:18:39 | 5,302 | 09/08/2008 22:49:47 | 76 | 10 | Excel like server side control for ASP.NET | We have a requirement to increase the functionality of a grid we are using to edit on our webapp, and our manager keeps citing Excel as the perfect example for a data grid :/ He still doesn't really get that a Spreadsheet like control doesn't exist out of the box, but I thought I'd do a bit of searching nonetheless.
... | asp.net | excel | servercontrols | null | null | null | open | Excel like server side control for ASP.NET
===
We have a requirement to increase the functionality of a grid we are using to edit on our webapp, and our manager keeps citing Excel as the perfect example for a data grid :/ He still doesn't really get that a Spreadsheet like control doesn't exist out of the box, but I t... | 0 |
58,294 | 09/12/2008 04:21:51 | 5,342 | 09/09/2008 09:55:09 | 64 | 4 | How do I get the external IP of a socket in Python? | When I call `socket.getsockname()` on a socket object, it returns a tuple of my machine's internal IP and the port. However, I would like to retrieve my external IP. What's the cheapest, most efficient manner of doing this? | python | sockets | null | null | null | null | open | How do I get the external IP of a socket in Python?
===
When I call `socket.getsockname()` on a socket object, it returns a tuple of my machine's internal IP and the port. However, I would like to retrieve my external IP. What's the cheapest, most efficient manner of doing this? | 0 |
58,300 | 09/12/2008 04:32:15 | 1,890 | 08/19/2008 05:01:52 | 3 | 1 | Tools for manipulating PowerPoint files | Do you know managed tools for manipulating PowerPoint files?
The tool should be 100% managed code and offer the option to
handle .ppt and .pptx files. | c# | .net | powerpoint | null | null | null | open | Tools for manipulating PowerPoint files
===
Do you know managed tools for manipulating PowerPoint files?
The tool should be 100% managed code and offer the option to
handle .ppt and .pptx files. | 0 |
58,305 | 09/12/2008 04:36:44 | 2,598 | 08/23/2008 13:13:34 | 457 | 30 | Java: Is there a way to take a screenshot using java and save it to some sort of image? | Simple as the title states: Can you use only Java commands to take a screenshot and save it? Or, do I need to use an OS specific program to take the screenshot and then grab it off the clipboard? | java | image | screenshot | null | null | null | open | Java: Is there a way to take a screenshot using java and save it to some sort of image?
===
Simple as the title states: Can you use only Java commands to take a screenshot and save it? Or, do I need to use an OS specific program to take the screenshot and then grab it off the clipboard? | 0 |
58,306 | 09/12/2008 04:36:51 | 3,534 | 08/29/2008 01:59:08 | 26 | 2 | Graph Algorithm To Find All Connections Between Two Arbitrary Vertices | I am trying to find out what is the best (time efficient) algorithm to accomplish the task described below.
I have a set of records. For this set of records I have connection data which indicates how pairs of records from this set connect to one another (basically a graph, the records being the vertices and the conn... | algorithms | graph | language-agnostic | connection | null | null | open | Graph Algorithm To Find All Connections Between Two Arbitrary Vertices
===
I am trying to find out what is the best (time efficient) algorithm to accomplish the task described below.
I have a set of records. For this set of records I have connection data which indicates how pairs of records from this set connect to... | 0 |
58,317 | 09/12/2008 04:47:42 | 6,050 | 09/12/2008 04:47:42 | 1 | 0 | CSS / JavaScript Navigation Menu on top of Flash in Firefox | My site has a drop-down menu built in CSS and JavaScript that drops down over a Flash animation. In IE (6&7) the drop-down menus drop over the Flash animation, however, in Firefox (2&3) the menus appear underneath the Flash animation. Is there any way to get this dynamic menu to flow OVER the Flash in Firefox?
In ... | flash | dynamic-css | null | null | null | null | open | CSS / JavaScript Navigation Menu on top of Flash in Firefox
===
My site has a drop-down menu built in CSS and JavaScript that drops down over a Flash animation. In IE (6&7) the drop-down menus drop over the Flash animation, however, in Firefox (2&3) the menus appear underneath the Flash animation. Is there any way t... | 0 |
58,340 | 09/12/2008 05:08:09 | 3,826 | 08/31/2008 03:49:02 | 11 | 1 | How to test a WPF user interface? | Using win forms with an [MVC][1]/[MVP][2] architecture, I would normally use a class to wrap a view to test the UI while using mocks for the model and controller/presenter. The wrapper class would make most everything in the UI an observable property for the test runner through properties and events.
Would this be ... | .net | wpf | testing | null | null | null | open | How to test a WPF user interface?
===
Using win forms with an [MVC][1]/[MVP][2] architecture, I would normally use a class to wrap a view to test the UI while using mocks for the model and controller/presenter. The wrapper class would make most everything in the UI an observable property for the test runner through p... | 0 |
58,353 | 09/12/2008 05:17:21 | 5,302 | 09/08/2008 22:49:47 | 81 | 10 | Recent Projects panel on VS2008 not working for fresh installs | The Recent Projects panel on the Start Page of VS2008 Professional doesn't appear to work, and constantly remains empty.
I've noticed this on 3 of our developers VS2008 installations, in fact all the installations that weren't updated from 2005 but installed from scratch. I generally treat this as a bit of a curiosi... | visual-studio-2008 | null | null | null | null | null | open | Recent Projects panel on VS2008 not working for fresh installs
===
The Recent Projects panel on the Start Page of VS2008 Professional doesn't appear to work, and constantly remains empty.
I've noticed this on 3 of our developers VS2008 installations, in fact all the installations that weren't updated from 2005 but ... | 0 |
58,354 | 09/12/2008 05:17:35 | 3,957 | 09/01/2008 02:50:44 | 1 | 2 | Algorithm/Data Structure Design Interview Questions | What are some simple algorithm or data structure related "white boarding" problems that you find effective during the candidate screening process?
I have some simple ones that I use to validate problem solving skills and that can be simply expressed but have some opportunity for the application of some heuristics.
... | alrgorithm | data-structures | interview-questions | null | null | 12/03/2011 09:02:48 | not constructive | Algorithm/Data Structure Design Interview Questions
===
What are some simple algorithm or data structure related "white boarding" problems that you find effective during the candidate screening process?
I have some simple ones that I use to validate problem solving skills and that can be simply expressed but have s... | 4 |
58,384 | 09/12/2008 05:52:05 | 2,078 | 08/20/2008 08:00:36 | 102 | 14 | Saving an open generic type in an array? | I am facing a problem with .NET generics. The thing I want to do is saving an array of generics types (GarphicsItem):
public class GraphicsItem<T>
{
private T _item;
public void Load(T item)
{
_item = item;
}
}
How can I save such open generic t... | .net | generics | null | null | null | null | open | Saving an open generic type in an array?
===
I am facing a problem with .NET generics. The thing I want to do is saving an array of generics types (GarphicsItem):
public class GraphicsItem<T>
{
private T _item;
public void Load(T item)
{
_item = item;
... | 0 |
58,399 | 09/12/2008 06:16:33 | 6,059 | 09/12/2008 06:14:24 | 1 | 0 | Mac font rendering on Windows | I love the way Mac OS *beautifully* renders fonts (not just browsers). I was wondering if we could somehow get the same rendering in browsers running on Windows?
Someone recommended sIFR but I guess that's useful when I need to use non-standard fonts?
--
Swap | osx | font | rendering | null | null | null | open | Mac font rendering on Windows
===
I love the way Mac OS *beautifully* renders fonts (not just browsers). I was wondering if we could somehow get the same rendering in browsers running on Windows?
Someone recommended sIFR but I guess that's useful when I need to use non-standard fonts?
--
Swap | 0 |
58,424 | 09/12/2008 07:04:31 | 6,061 | 09/12/2008 07:04:30 | 1 | 0 | A lightweight application framework for PHP? | I have long been a fan of [_why's Camping](http://code.whytheluckystiff.net/camping) microframework -- lightweight, great for microscopic applications (low concurrency, easy to use and edit and maintain), which is what I do. I'd love to know if there's something similar for PHP; full-blown app frameworks like CakePHP o... | php | framework | small | null | null | null | open | A lightweight application framework for PHP?
===
I have long been a fan of [_why's Camping](http://code.whytheluckystiff.net/camping) microframework -- lightweight, great for microscopic applications (low concurrency, easy to use and edit and maintain), which is what I do. I'd love to know if there's something similar... | 0 |
58,425 | 09/12/2008 07:06:37 | 148 | 08/02/2008 15:01:32 | 98 | 3 | WPF Application fails on startup with TypeInitializationException | I have a simple WPF application which I am trying to start. I am following the Microsoft Patterns and Practices "Composite Application Guidance for WPF". I've followed their instructions however my WPF application fails immediately with a "TypeInitializationException".
The InnerException property reveals that "The... | .net | wpf | prism | null | null | null | open | WPF Application fails on startup with TypeInitializationException
===
I have a simple WPF application which I am trying to start. I am following the Microsoft Patterns and Practices "Composite Application Guidance for WPF". I've followed their instructions however my WPF application fails immediately with a "TypeIni... | 0 |
58,429 | 09/12/2008 07:09:22 | 4,489 | 09/04/2008 06:00:46 | 185 | 15 | SQL set-based range | How can I have SQL repeat some set-based operation an arbitrary number of times without looping? How can I have SQL perform an operation against a range of numbers? I'm basically looking for a way to do a set-based for loop.<p>
I know I can just create a small table with integers in it, say from 1 to 1000 and then use... | sql-server | sql | null | null | null | null | open | SQL set-based range
===
How can I have SQL repeat some set-based operation an arbitrary number of times without looping? How can I have SQL perform an operation against a range of numbers? I'm basically looking for a way to do a set-based for loop.<p>
I know I can just create a small table with integers in it, say fr... | 0 |
58,431 | 09/12/2008 07:10:21 | 4,991 | 09/07/2008 08:43:55 | 56 | 4 | Algorithm for joining e.g. an array of strings | I have wondered for some time, what a nice, clean solution for joining an array of strings might look like.
Example: I have ["Alpha, "Beta", "Gamma"] and want to join the strings into one, separated by commas – "Alpha, Beta, Gamma".
Now I know that most programming languages offer some kind of join method for this.... | language-agnostic | algorithm | string | arrays | null | null | open | Algorithm for joining e.g. an array of strings
===
I have wondered for some time, what a nice, clean solution for joining an array of strings might look like.
Example: I have ["Alpha, "Beta", "Gamma"] and want to join the strings into one, separated by commas – "Alpha, Beta, Gamma".
Now I know that most programmin... | 0 |
58,457 | 09/12/2008 07:44:16 | 2,929 | 08/26/2008 06:32:53 | 176 | 13 | Random Weighted Choice in T-SQL | How do you randomly select a table row in T-SQL based on an applied weight for all candidate rows?
For example, I have a set of rows in a table weighted at 50, 25, and 25 (which adds up to 100 but does not need to), and I want to select one of them randomly with a statistical outcome equivalent to the respective wei... | sql-server | mssql | tsql | random | null | null | open | Random Weighted Choice in T-SQL
===
How do you randomly select a table row in T-SQL based on an applied weight for all candidate rows?
For example, I have a set of rows in a table weighted at 50, 25, and 25 (which adds up to 100 but does not need to), and I want to select one of them randomly with a statistical out... | 0 |
58,463 | 09/12/2008 07:50:56 | 5,729 | 09/11/2008 05:23:57 | 71 | 2 | Preferred Operating System for web programmers - client or server | Which OS do you prefer to program on? Client or Server
There is a school of though that if you are doing (mostly) web programming (or other server based code), you should use a server OS for your dev machine, since that's closer to the environment where your app will be running.
Update: I should add, this is real... | operatingsystem | null | null | null | null | null | open | Preferred Operating System for web programmers - client or server
===
Which OS do you prefer to program on? Client or Server
There is a school of though that if you are doing (mostly) web programming (or other server based code), you should use a server OS for your dev machine, since that's closer to the environmen... | 0 |
58,478 | 09/12/2008 08:02:55 | 381 | 08/05/2008 10:39:26 | 2,240 | 33 | How do I send mail from a Ruby program ? | I want to send email from a Ruby application. Is there a call in the core language to do this or is there a library I should use ? What's the best way to do this ? | ruby | email | null | null | null | null | open | How do I send mail from a Ruby program ?
===
I want to send email from a Ruby application. Is there a call in the core language to do this or is there a library I should use ? What's the best way to do this ? | 0 |
58,482 | 09/12/2008 08:08:40 | 422 | 08/05/2008 15:11:55 | 1,100 | 47 | Ruby - Get a Variable's Name | I'm not entirely sure if this is possible in Ruby, but hopefully there's an easy way to do this. I want to declare a variable and later find out the name of the variable. That is, for this simple snippet:
foo = ["goo", "baz"]
How can I get the name of the array (here, "foo") back? If it is indeed possible, does... | ruby | variables | null | null | null | null | open | Ruby - Get a Variable's Name
===
I'm not entirely sure if this is possible in Ruby, but hopefully there's an easy way to do this. I want to declare a variable and later find out the name of the variable. That is, for this simple snippet:
foo = ["goo", "baz"]
How can I get the name of the array (here, "foo") ba... | 0 |
58,484 | 09/12/2008 08:10:47 | 5,642 | 09/10/2008 15:42:57 | 152 | 7 | Getting Good Google PageRank | In SEO people talk a lot about Google [PageRank][1]. It's kind of a catch 22 because until your site is actually big and you don't really need search engines as much, it's unlikely that big sites will link to you and increase your PageRank!
I've been told that it's easiest to simply get a couple high quality links t... | seo | pagerank | null | null | null | 08/14/2011 14:42:20 | off topic | Getting Good Google PageRank
===
In SEO people talk a lot about Google [PageRank][1]. It's kind of a catch 22 because until your site is actually big and you don't really need search engines as much, it's unlikely that big sites will link to you and increase your PageRank!
I've been told that it's easiest to simply... | 2 |
58,489 | 09/12/2008 08:14:11 | 2,954 | 08/26/2008 08:53:06 | 759 | 38 | Are BPM solutions worth the investment in money, time and effort? | This is more an architecture related question than a programming one, but I think it might be useful to developers given that I have been wondering this myself for some time.
I have no experience with Business Process Management tools use or implementation. (The closest thing I have used is BizTalk server, but I kno... | architecture | bpm | business | null | null | 05/06/2012 23:06:12 | not constructive | Are BPM solutions worth the investment in money, time and effort?
===
This is more an architecture related question than a programming one, but I think it might be useful to developers given that I have been wondering this myself for some time.
I have no experience with Business Process Management tools use or impl... | 4 |
58,493 | 09/12/2008 08:18:38 | 6,042 | 09/12/2008 03:35:00 | 6 | 2 | Algorithm to find a common multiplier to convert decimal numbers to whole numbers | I have an array of numbers that potentially have up to 8 decimal places and I need to find the smallest common number I can multiply them by so that they are all whole numbers. I need this so they can all be multiplied out to the same scale and be processed by a sealed system that will only deal with whole numbers, the... | algorithm | math | null | null | null | null | open | Algorithm to find a common multiplier to convert decimal numbers to whole numbers
===
I have an array of numbers that potentially have up to 8 decimal places and I need to find the smallest common number I can multiply them by so that they are all whole numbers. I need this so they can all be multiplied out to the sam... | 0 |
58,510 | 09/12/2008 08:35:39 | 2,674 | 08/24/2008 12:31:39 | 48 | 2 | In C# how can you find the mime type of a file based on the file signature not the extension. | I am looking for a simple way to get a mime type where the file extension is incorrect or not given, something similar to [this][1] question only in .Net.
[1]: http://stackoverflow.com/questions/51438/getting-a-files-mime-type-in-java | c# | mime-types | mime | null | null | null | open | In C# how can you find the mime type of a file based on the file signature not the extension.
===
I am looking for a simple way to get a mime type where the file extension is incorrect or not given, something similar to [this][1] question only in .Net.
[1]: http://stackoverflow.com/questions/51438/getting-a-fi... | 0 |
58,513 | 09/12/2008 08:38:29 | 230 | 08/03/2008 19:32:46 | 632 | 38 | Unit testing MVC.net Redirection | How do I Unit Test a MVC redirection?
> public ActionResult Create(Product product)
> {
>
> _productTask.Save(product);
>
> return RedirectToAction("Success");
>
> }
>
> public ActionResult Success()
> {
> ... | asp.net | unit-testing | null | null | null | null | open | Unit testing MVC.net Redirection
===
How do I Unit Test a MVC redirection?
> public ActionResult Create(Product product)
> {
>
> _productTask.Save(product);
>
> return RedirectToAction("Success");
>
> }
>
> public A... | 0 |
58,517 | 09/12/2008 08:42:07 | 5,055 | 09/07/2008 15:43:03 | 1 | 2 | Combining Enums | Is there a way to combine Enums in VB.net? | vb.net | .net | enum | null | null | null | open | Combining Enums
===
Is there a way to combine Enums in VB.net? | 0 |
58,520 | 09/12/2008 08:43:54 | 5,733 | 09/11/2008 06:29:13 | 72 | 9 | Version control of deliverables | We need to regularly synchronize many dozens of binary files (project executables and DLLs) between many developers at several different locations, so that every developer has an up to date environment to build and test at. Due to nature of the project, updates must be done often and on-demand (overnight updates are no... | version-control | deployment | null | null | null | null | open | Version control of deliverables
===
We need to regularly synchronize many dozens of binary files (project executables and DLLs) between many developers at several different locations, so that every developer has an up to date environment to build and test at. Due to nature of the project, updates must be done often an... | 0 |
58,538 | 09/12/2008 09:09:47 | 5,182 | 09/08/2008 11:20:40 | 250 | 10 | How do you create an event log source using WiX | I'm creating an installer for a website that uses a custom event log source. I would like our WiX based installer to create that event log source during installation.
Does anyone know the best way to do this using the WiX framework. | wix | event-log | eventlog-source | null | null | null | open | How do you create an event log source using WiX
===
I'm creating an installer for a website that uses a custom event log source. I would like our WiX based installer to create that event log source during installation.
Does anyone know the best way to do this using the WiX framework. | 0 |
58,540 | 09/12/2008 09:12:56 | 1,281 | 08/14/2008 11:19:51 | 163 | 7 | SSIS Oracle Parameter Mapping | When trying to enter a SQL query with parameters using the Oracle OLE DB provider I get the following error:
> Parameters cannot be extracted from the SQL command. The provider might not help to parse parameter information from the command. In that case, use the "SQL command from variable" access mode, in which the ... | oracle | ssis | null | null | null | null | open | SSIS Oracle Parameter Mapping
===
When trying to enter a SQL query with parameters using the Oracle OLE DB provider I get the following error:
> Parameters cannot be extracted from the SQL command. The provider might not help to parse parameter information from the command. In that case, use the "SQL command from v... | 0 |
58,543 | 09/12/2008 09:18:11 | 2,260 | 08/21/2008 11:39:22 | 887 | 72 | <iframe> - How to show the whole height of referenced page? | I have an application that I would like to embed inside our companies CMS. The only way to do that (I am told), is to load it in an `<iframe>`.
Easy: just set `height` and `width` to `100%`! Except, it doesn't work.
I did find out about setting `frameborder` to `0`, so it at least *looks* like part of the site, b... | html | iframe | null | null | null | null | open | <iframe> - How to show the whole height of referenced page?
===
I have an application that I would like to embed inside our companies CMS. The only way to do that (I am told), is to load it in an `<iframe>`.
Easy: just set `height` and `width` to `100%`! Except, it doesn't work.
I did find out about setting `fra... | 0 |
58,547 | 09/12/2008 09:24:49 | 1,007 | 08/11/2008 12:50:43 | 429 | 18 | Painless resource management in java | In C++ we acquiring a resource in a constructor and release it in a destructor.
So when an exception rises in a middle of a function there will be no resource leak or locked mutexes or whatever.
AFAIK java classes don't have destructors. So how does one do the resource management in Java.
For example:
p... | java | resources | null | null | null | null | open | Painless resource management in java
===
In C++ we acquiring a resource in a constructor and release it in a destructor.
So when an exception rises in a middle of a function there will be no resource leak or locked mutexes or whatever.
AFAIK java classes don't have destructors. So how does one do the resource ma... | 0 |
58,551 | 09/12/2008 09:27:47 | 5,736 | 09/11/2008 07:22:05 | 1 | 0 | How do I configure Firebug to use Eclipse/Netbeans as editor | I want to use a real IDE for editing javascript files in combination with Firebug. In the 'Add editor' dialog for Firebug I'm allowed to specify executable and arguments. So the question is really how do I open a file in Eclipse/Netbeans from the command line.
Extra points for allowing me to choose between opening ... | eclipse | netbeans | firebug | null | null | null | open | How do I configure Firebug to use Eclipse/Netbeans as editor
===
I want to use a real IDE for editing javascript files in combination with Firebug. In the 'Add editor' dialog for Firebug I'm allowed to specify executable and arguments. So the question is really how do I open a file in Eclipse/Netbeans from the command... | 0 |
58,554 | 09/12/2008 09:28:55 | 2,095 | 08/20/2008 11:01:19 | 357 | 18 | How to tweak Eclipse CDT's Indexer? | I'm using Eclipse as my IDE for a C++ project, and I would love for it to tell me where a given symbol is defined and what the parameters are for a function.
However, there's a catch: I also use [Lazy C++][1], a tool that takes a single source file and generates the .h and the .cpp files. Those .lzz files look like ... | c++ | eclipse | cdt | lazy-c++ | indexer | null | open | How to tweak Eclipse CDT's Indexer?
===
I'm using Eclipse as my IDE for a C++ project, and I would love for it to tell me where a given symbol is defined and what the parameters are for a function.
However, there's a catch: I also use [Lazy C++][1], a tool that takes a single source file and generates the .h and th... | 0 |
58,556 | 09/12/2008 09:29:31 | 4,497 | 09/04/2008 08:49:10 | 8 | 3 | Hardware recommendations for Ubuntu XEN server | We're planning to set up a XEN virtualization server using Ubuntu. I'm looking for any recommendations with regard to what to watch out for when buying hardware for the system.
The server is going to host 4 or 5 instances of a Linux/Apache/MySQL/J2EE stack.
Our Budget ist about 10,000 $
Any advice is greatly a... | xen | linux | hardware | ubuntu | null | null | open | Hardware recommendations for Ubuntu XEN server
===
We're planning to set up a XEN virtualization server using Ubuntu. I'm looking for any recommendations with regard to what to watch out for when buying hardware for the system.
The server is going to host 4 or 5 instances of a Linux/Apache/MySQL/J2EE stack.
Our ... | 0 |
58,558 | 09/12/2008 09:31:40 | 4,702 | 09/05/2008 10:14:44 | 238 | 8 | How do I remotely get a checksum for a file on a Windows machine? | I'm trying to check, using an automated discovery tool, when JAR files in remote J2EE application servers have changed content. Currently, the system downloads the whole JAR using WMI to checksum it locally, which is slow for large JARs.
For UNIXy servers (and Windows servers with Cygwin), I can just log in over SSH... | windows | java-ee | wmi | checksum | null | null | open | How do I remotely get a checksum for a file on a Windows machine?
===
I'm trying to check, using an automated discovery tool, when JAR files in remote J2EE application servers have changed content. Currently, the system downloads the whole JAR using WMI to checksum it locally, which is slow for large JARs.
For UNIX... | 0 |
58,564 | 09/12/2008 09:38:38 | 6,082 | 09/12/2008 09:38:38 | 1 | 0 | core dump files on Linux: how to get info on opened files? | I have a core dump file from a process that has probably a file descriptor leak (it opens files and sockets but apparently sometimes forgets to close some of them). Is there a way to find out which files and sockets the process had opened before crashing? I can't easily reproduce the crash, so analyzing the core file s... | linux | crash | null | null | null | null | open | core dump files on Linux: how to get info on opened files?
===
I have a core dump file from a process that has probably a file descriptor leak (it opens files and sockets but apparently sometimes forgets to close some of them). Is there a way to find out which files and sockets the process had opened before crashing? ... | 0 |
58,584 | 09/12/2008 09:56:51 | 4,639 | 09/04/2008 23:07:22 | 135 | 1 | In Vim, what is the best way to select, delete, or comment out large portions of multi-screen text? | Selecting a large amount of text that extends over many screens in an IDE like Eclipse is fairly easy since you can use the mouse, but what is the best way to e.g. select and delete multiscreen blocks of text or write e.g. three large methods out to another file and then delete them for testing purposes in Vim when usi... | perl | vim | vi | null | null | null | open | In Vim, what is the best way to select, delete, or comment out large portions of multi-screen text?
===
Selecting a large amount of text that extends over many screens in an IDE like Eclipse is fairly easy since you can use the mouse, but what is the best way to e.g. select and delete multiscreen blocks of text or wri... | 0 |
58,614 | 09/12/2008 10:19:53 | 6,089 | 09/12/2008 10:19:53 | 1 | 0 | Measuring stack usage for Linux multi-threaded app | I'm developing a multi-threaded app for a Linux embedded platform.
At the moment I'm setting the stack size for each thread (via pthread_set_attr) to a fairly large default value. I would like to fine tune that value for each thread to something smaller to reduce my application's memory usage. I could go through the... | linux | multithreading | stack | null | null | null | open | Measuring stack usage for Linux multi-threaded app
===
I'm developing a multi-threaded app for a Linux embedded platform.
At the moment I'm setting the stack size for each thread (via pthread_set_attr) to a fairly large default value. I would like to fine tune that value for each thread to something smaller to redu... | 0 |
58,618 | 09/12/2008 10:23:30 | 1,008 | 08/11/2008 12:53:05 | 192 | 12 | Delphi Network programming | I have a classic client/server (fat client and database) program written in Delphi 2006. When certain conditions are met in the client, I need to notify all the other clients very quickly. Up until now this has been done using UDP broadcasts, but this is no longer viable as clients now connect from outside the LAN and ... | delphi | network-programming | null | null | null | null | open | Delphi Network programming
===
I have a classic client/server (fat client and database) program written in Delphi 2006. When certain conditions are met in the client, I need to notify all the other clients very quickly. Up until now this has been done using UDP broadcasts, but this is no longer viable as clients now c... | 0 |
58,620 | 09/12/2008 10:25:32 | 5,049 | 09/07/2008 15:03:23 | 61 | 7 | Default button size? | How do I create a button control (with `CreateWindow` of a `BUTTON` window class) that has a standard system-wide size (especially height) that's consistent with the rest of Windows applications?
I should of course take DPI into account and probably other settings.
>**Remark:** Using `USE_CW_DEFAULT` for width and ... | winapi | null | null | null | null | null | open | Default button size?
===
How do I create a button control (with `CreateWindow` of a `BUTTON` window class) that has a standard system-wide size (especially height) that's consistent with the rest of Windows applications?
I should of course take DPI into account and probably other settings.
>**Remark:** Using `USE_... | 0 |
58,621 | 09/12/2008 10:26:31 | 3,366 | 08/28/2008 08:58:39 | 106 | 1 | How do I hash a string with Delphi? | What hash algorithms does Delphi support? | delphi | hash | md5 | null | null | null | open | How do I hash a string with Delphi?
===
What hash algorithms does Delphi support? | 0 |
58,622 | 09/12/2008 10:26:40 | 2,077 | 08/20/2008 07:26:21 | 372 | 8 | Can I document Python code with doxygen (and does it make sense)? | I like doxygen to create documentation of C or PHP code. I have an upcoming Python project and I think I remember that Python doesn't have /* .. */ comments and also has its own self-documentation facility which seems to be the pythonian way to document.
Can I just use doxygen? Anything particular to be aware of?
... | python | doxygen | null | null | null | null | open | Can I document Python code with doxygen (and does it make sense)?
===
I like doxygen to create documentation of C or PHP code. I have an upcoming Python project and I think I remember that Python doesn't have /* .. */ comments and also has its own self-documentation facility which seems to be the pythonian way to docu... | 0 |
58,630 | 09/12/2008 10:31:35 | 475 | 08/06/2008 07:16:20 | 509 | 28 | "Quoted-printable line longer than 76 chars" warning when sending HTML E-Mail | I have written some code in my VB.NET application to send an HTML e-mail (in this case, a lost password reminder).
When I test the e-mail, it gets eaten by my spam filter. One of the things that it's scoring badly on is because of the following problem:
<pre>MIME_QP_LONG_LINE RAW: Quoted-printable line longer t... | .net | html | email | null | null | null | open | "Quoted-printable line longer than 76 chars" warning when sending HTML E-Mail
===
I have written some code in my VB.NET application to send an HTML e-mail (in this case, a lost password reminder).
When I test the e-mail, it gets eaten by my spam filter. One of the things that it's scoring badly on is because of th... | 0 |
58,633 | 09/12/2008 10:34:14 | 3,634 | 08/29/2008 16:10:49 | 41 | 1 | How do I keep RecipientTime when executing MailItem.Move in an Outlook macro? | In an Outlook 2003 macro; Is there a way to move a message between folders without changing the ReceivedTime-header?
I currently use the method `MailItem.Move`. But that automatically sets the `ReceivedTime` property to the current time, which isn't really what I want.
| vba | outlook | macros | null | null | null | open | How do I keep RecipientTime when executing MailItem.Move in an Outlook macro?
===
In an Outlook 2003 macro; Is there a way to move a message between folders without changing the ReceivedTime-header?
I currently use the method `MailItem.Move`. But that automatically sets the `ReceivedTime` property to the current ti... | 0 |
58,638 | 09/12/2008 10:36:38 | 5,932 | 09/11/2008 17:43:38 | 11 | 1 | How do I convert a set of polygons into a bitmap | How do I take a set of polygons which contain arbitrary values and create a corresponding bitmap where each pixel contains the value of the polygon at that location?
To put the question into context, my polygons contain information about the average number of people per square kilometre within the polygon. I need to... | algorithm | gis | null | null | null | null | open | How do I convert a set of polygons into a bitmap
===
How do I take a set of polygons which contain arbitrary values and create a corresponding bitmap where each pixel contains the value of the polygon at that location?
To put the question into context, my polygons contain information about the average number of peo... | 0 |
58,649 | 09/12/2008 10:43:49 | 6,091 | 09/12/2008 10:43:48 | 1 | 0 | How to get the EXIF data from a file using C# | I would like to write a small program in C# which goes through my jpeg photos and, for example, sorts them into dated folders (using MY dating conventions, dammit...).
Does anyone know a relatively easy way to get at the EXIF data such as Date And Time or Exposure programatically?
Thanks!
| c# | exif | photography | null | null | null | open | How to get the EXIF data from a file using C#
===
I would like to write a small program in C# which goes through my jpeg photos and, for example, sorts them into dated folders (using MY dating conventions, dammit...).
Does anyone know a relatively easy way to get at the EXIF data such as Date And Time or Exposure ... | 0 |
58,670 | 09/12/2008 10:53:52 | 3,225 | 08/27/2008 13:43:05 | 69 | 13 | Windows CDROM Eject | Does anyone know a method to problematically close the CD tray on Windows 2000 or higher?
Open CD tray exists, but I can't seem to make it close especially under W2k.
I am especially looking for a method to do this from a batch file, if possible, but API calls would be OK. | winapi | windows | null | null | null | null | open | Windows CDROM Eject
===
Does anyone know a method to problematically close the CD tray on Windows 2000 or higher?
Open CD tray exists, but I can't seem to make it close especially under W2k.
I am especially looking for a method to do this from a batch file, if possible, but API calls would be OK. | 0 |
58,671 | 09/12/2008 10:54:45 | 1,196 | 08/13/2008 12:33:04 | 3,453 | 243 | Example of modern text editor architecutre | I'm looking for design\architectual guidance for modern text editors.
*Modern* text editor means that:
- It has support for syntax highlighting
- It has auto-completion (something like IntelliSense)
- It has advanced navigation capabilities (incremental search, etc.)
Following properties will be a pl... | design | architecture | text-editor | null | null | null | open | Example of modern text editor architecutre
===
I'm looking for design\architectual guidance for modern text editors.
*Modern* text editor means that:
- It has support for syntax highlighting
- It has auto-completion (something like IntelliSense)
- It has advanced navigation capabilities (incremental se... | 0 |
58,679 | 09/12/2008 10:58:23 | 994 | 08/11/2008 12:26:04 | 21 | 2 | Visual Studio 2008 complains about trusted locations. What to do? | I was messing around with [RhinoMocks](http://www.ayende.com/projects/rhino-mocks.aspx) this morning and couldn't run my tests because RhinoMocks.dll was not in a "trusted location". The assembly is in my c:\documents and settings\<username>\My Documents\Visual Studio 2008\Projects (and so on) folder. What's the deal? | security | assembly | visual-studio | null | null | null | open | Visual Studio 2008 complains about trusted locations. What to do?
===
I was messing around with [RhinoMocks](http://www.ayende.com/projects/rhino-mocks.aspx) this morning and couldn't run my tests because RhinoMocks.dll was not in a "trusted location". The assembly is in my c:\documents and settings\<username>\My Docu... | 0 |
58,694 | 09/12/2008 11:05:57 | 184 | 08/03/2008 05:34:19 | 2,389 | 43 | How do I HTML Encode all the output in a web application? | I want to prevent XSS attacks in my web application. I found that HTML Encoding the output can really prevent XSS attacks. Now the problem is that how do I HTML encode every single output in my application? I there a way to automate this?
I appreciate answers for JSP, ASP.net and PHP. | asp.net | php | jsp | null | null | null | open | How do I HTML Encode all the output in a web application?
===
I want to prevent XSS attacks in my web application. I found that HTML Encoding the output can really prevent XSS attacks. Now the problem is that how do I HTML encode every single output in my application? I there a way to automate this?
I appreciate an... | 0 |
58,697 | 09/12/2008 11:07:18 | 2,757 | 08/24/2008 21:53:16 | 834 | 40 | Alternatives to XCopy for copying lots of files? | The situation: I have a pieceofcrapuous laptop. One of the things that make it pieceofcrapuous is that the battery is dead, and the power cable pulls out of the back with little effort.
I recently received a non-pieceofcrapuous laptop, and I am in the process of copying everything from old to new. I'm trying to xcop... | xcopy | null | null | null | null | 07/19/2012 00:12:30 | off topic | Alternatives to XCopy for copying lots of files?
===
The situation: I have a pieceofcrapuous laptop. One of the things that make it pieceofcrapuous is that the battery is dead, and the power cable pulls out of the back with little effort.
I recently received a non-pieceofcrapuous laptop, and I am in the process of ... | 2 |
58,709 | 09/12/2008 11:17:23 | 4,164 | 09/02/2008 08:32:37 | 1 | 0 | How to log in T-SQL | I'm using ADO.NET to access SQL Server 2005 and would like to be able to log from inside the T-SQL stored procedures that I'm calling. Is that somehow possible? | sql-server | tsql | ado.net | null | null | null | open | How to log in T-SQL
===
I'm using ADO.NET to access SQL Server 2005 and would like to be able to log from inside the T-SQL stored procedures that I'm calling. Is that somehow possible? | 0 |
58,711 | 09/12/2008 11:18:04 | 745 | 08/08/2008 13:47:26 | 650 | 53 | How would you design a very "Pythonic" UI framework? | I have been playing with the Ruby library "shoes". Basically you can write a GUI application in the following way:
Shoes.app do
t = para "Not clicked!"
button "The Label" do
alert "You clicked the button!" # when clicked, make an alert
t.replace "Clicked!" # ..and replace the labe... | python | frameworks | user-interface | null | null | null | open | How would you design a very "Pythonic" UI framework?
===
I have been playing with the Ruby library "shoes". Basically you can write a GUI application in the following way:
Shoes.app do
t = para "Not clicked!"
button "The Label" do
alert "You clicked the button!" # when clicked, make an al... | 0 |
58,730 | 09/12/2008 11:31:20 | 3,853 | 08/31/2008 11:35:10 | 319 | 15 | Open source PDF library for C/C++ application? | I want to be able to generate PDF ouput from my (native) C++ Windows application. Are there any free/open source libraries available to do this?
I looked at the answers to [this question](http://stackoverflow.com/questions/177/how-do-i-programmatically-create-a-pdf-in-my-net-application), but they mostly relate to .... | c | c++ | pdf | null | null | null | open | Open source PDF library for C/C++ application?
===
I want to be able to generate PDF ouput from my (native) C++ Windows application. Are there any free/open source libraries available to do this?
I looked at the answers to [this question](http://stackoverflow.com/questions/177/how-do-i-programmatically-create-a-pdf... | 0 |
58,736 | 09/12/2008 11:35:22 | 123 | 08/02/2008 08:01:26 | 1,689 | 92 | Good source on internet to read books.. | Ofcourse, there are [Google Books][1], [Wikibooks][2], [Project Gutenburg][3] & [iBiblio][4].
What other libraries would you recommend on the internet?
[1]: http://books.google.com/
[2]: http://en.wikibooks.org/wiki/Main_Page
[3]: http://www.gutenberg.org/wiki/Main_Page
[4]: http://www.ibiblio.org/ | books | technical | null | null | null | 09/24/2011 14:58:17 | not constructive | Good source on internet to read books..
===
Ofcourse, there are [Google Books][1], [Wikibooks][2], [Project Gutenburg][3] & [iBiblio][4].
What other libraries would you recommend on the internet?
[1]: http://books.google.com/
[2]: http://en.wikibooks.org/wiki/Main_Page
[3]: http://www.gutenberg.org/wik... | 4 |
58,739 | 09/12/2008 11:36:58 | 5,147 | 09/08/2008 07:23:50 | 31 | 9 | Interview questions: WPF Developer | What should every WPF developer know?
**Entry Level**
- Strong .NET 2.0 Background & willing to learn!
- Explain dependency properties?
- What's a style?
- What's a template?
- Differences between base classes: Visual, UIElement, FrameworkElement, Control
- Visual vs Logical tree?
**Mid-level*... | wpf | interview-questions | null | null | null | 11/28/2011 18:39:35 | off topic | Interview questions: WPF Developer
===
What should every WPF developer know?
**Entry Level**
- Strong .NET 2.0 Background & willing to learn!
- Explain dependency properties?
- What's a style?
- What's a template?
- Differences between base classes: Visual, UIElement, FrameworkElement, Control
-... | 2 |
58,743 | 09/12/2008 11:38:18 | 1,733 | 08/18/2008 11:22:07 | 53 | 11 | Databinding an enum property to a ComboBox in WPF | As an example take the following code:
public enum ExampleEnum { FooBar, BarFoo }
public class ExampleClass : INotifyPropertyChanged
{
private ExampleEnum example;
public ExampleEnum ExampleProperty
{ get { return example; } { /* set and notify */; } }
}
I want a... | wpf | .net | null | null | null | null | open | Databinding an enum property to a ComboBox in WPF
===
As an example take the following code:
public enum ExampleEnum { FooBar, BarFoo }
public class ExampleClass : INotifyPropertyChanged
{
private ExampleEnum example;
public ExampleEnum ExampleProperty
{ get { return ex... | 0 |
58,744 | 09/12/2008 11:38:52 | 905 | 08/10/2008 09:37:14 | 4,343 | 247 | Best way to copy the entire contents of a directory in C# | I want to copy the entire contents of a directory from one location to another in C#.
There doesn't appear to be a way to do this using `System.IO` classes without lots of recursion.
There is a method in VB that we can use if we add a reference to `Microsoft.VisualBasic`:
new Microsoft.VisualBasic.Devices.... | c# | .net | copy | null | null | null | open | Best way to copy the entire contents of a directory in C#
===
I want to copy the entire contents of a directory from one location to another in C#.
There doesn't appear to be a way to do this using `System.IO` classes without lots of recursion.
There is a method in VB that we can use if we add a reference to `Mi... | 0 |
58,750 | 09/12/2008 11:42:11 | 370,899 | 08/22/2008 12:32:04 | 88 | 8 | How do I get raw logs from Google Analytics? | Is it possible to obtain raw logs from Google Analytic? Is there any tool that can generate the raw logs from GA? | google-analytics | null | null | null | null | null | open | How do I get raw logs from Google Analytics?
===
Is it possible to obtain raw logs from Google Analytic? Is there any tool that can generate the raw logs from GA? | 0 |
58,755 | 09/12/2008 11:44:14 | 624 | 08/07/2008 11:42:08 | 21 | 3 | What is the best way to do per-user database connections in Rails | What is the best way to do per-user database connections in Rails?
I realize this is a poor Rails design practice, but we're gradually replacing an existing web application that uses one database per user. A complete redesign/rewrite is not feasible. | ruby-on-rails | null | null | null | null | null | open | What is the best way to do per-user database connections in Rails
===
What is the best way to do per-user database connections in Rails?
I realize this is a poor Rails design practice, but we're gradually replacing an existing web application that uses one database per user. A complete redesign/rewrite is not feas... | 0 |
58,757 | 09/12/2008 11:45:38 | 6,065 | 09/12/2008 07:45:05 | 1 | 0 | Push or Pull for a near real time automation server? | We are currently developing a server whereby a client requests interest in changes to specific data elements and when that data changes the server pushes the data back to the client. There has vigorous debate at work about whether or not it would be better for the client to poll for this data.
What is considered to... | performance | automation | networking | null | null | null | open | Push or Pull for a near real time automation server?
===
We are currently developing a server whereby a client requests interest in changes to specific data elements and when that data changes the server pushes the data back to the client. There has vigorous debate at work about whether or not it would be better for t... | 0 |
58,768 | 09/12/2008 11:56:26 | 4,500 | 09/04/2008 09:26:22 | 128 | 11 | SDK for writing DVD's | I need to add DVD writing functionality to an application I'm working on. However it needs to be able to write out files that are being grabbed "live" from a camera, over a long period of time. I can't wait until all the files are captured before I start writing them to the DVD, I need to write them out in chunks as I ... | .net | sdk | image-capture | dvd-burning | null | null | open | SDK for writing DVD's
===
I need to add DVD writing functionality to an application I'm working on. However it needs to be able to write out files that are being grabbed "live" from a camera, over a long period of time. I can't wait until all the files are captured before I start writing them to the DVD, I need to wri... | 0 |
58,774 | 09/12/2008 11:59:15 | 6,096 | 09/12/2008 11:53:03 | 1 | 0 | How do you pasted multiple tabed lines into Vi | I want paste into a file open in Vi something I have cut from my desktop.
But if I paste the tabs embed on top of each other across the page.
I think it is some sort of visual mode change but can find the command.
thanks | vi | paste | null | null | null | 04/05/2012 19:55:00 | off topic | How do you pasted multiple tabed lines into Vi
===
I want paste into a file open in Vi something I have cut from my desktop.
But if I paste the tabs embed on top of each other across the page.
I think it is some sort of visual mode change but can find the command.
thanks | 2 |
58,783 | 09/12/2008 12:05:01 | 4,694 | 09/05/2008 09:30:26 | 107 | 9 | What tool do you use for counting lines of source code in Visual Studio Projects ? | I know there are quite a few line count tools around. Is there something simple that's not a part some other big package that you use ? | visual-studio | code-analysis | null | null | null | null | open | What tool do you use for counting lines of source code in Visual Studio Projects ?
===
I know there are quite a few line count tools around. Is there something simple that's not a part some other big package that you use ? | 0 |
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