unified_texts stringlengths 32 30.1k | OpenStatus_id int64 0 4 | input_ids list | token_type_ids list | attention_mask list |
|---|---|---|---|---|
Advanced directory switching in bash
===
I know a few advanced ways, to change directories. `pushd` and `popd` (directory stack) or `cd -` (change to last directory).
But I am looking for quick way to achieve the following:
Say, I am in a rather deep dir:
/this/is/a/very/deep/directory/structure/with\ l... | 0 | [
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SQL Select Bottom Records
===
I have a query where I wish to retrieve the oldest X records. At present my query is something like the following:
SELECT Id, Title, Comments, CreatedDate
FROM MyTable
WHERE CreatedDate > @OlderThanDate
ORDER BY CreatedDate DESC
I know that normally I would remov... | 0 | [
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Priority of a query in MS SQL
===
Is there a way to tell MS SQL that a query is not too important and that it can (and should) take it's time?
Likewise is there a way to tell MS SQL that it should give higher priority to a query? | 0 | [
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How do you avoid Technical Debt while still keep true to Agile, i.e.: avoiding YAGNI and BDUF?
===
Technical Debt [via Martin Fowler][1], [via Steve McConnell][2]
YAGNI (You Ain't Gonna Need It) [via Wikipedia][3]
BDUF (Big Design Up Front) [via Wikipedia][4]
[1]: http://www.martinfowler.com/bliki/Technic... | 0 | [
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ASP.NET Convert Invalid String to Null
===
In my application I have `TextBox` in a `FormView` bound to a `LinqDataSource` like so:
<asp:TextBox ID="MyTextBox" runat="server"
Text='<%# Bind("MyValue") %>' AutoPostBack="True"
ontextchanged="MyTextBox_TextChanged" />
pr... | 0 | [
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How can I open a cmd window in a specific location
===
Without having to navigate all the way to the directory I want. | 0 | [
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Changing the font in Aquamacs?
===
I've recently had a need to do a bit of lisp editing and I found the nifty Ready Lisp package for OS X, which is great, except Aquamacs automatically uses a proportional font (which is idiotic, IMHO) and I want to change it to a monospace font. However, I'm not really much of an EMAC... | 0 | [
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What is the worker process for IIS7?
===
I'm trying to do 'Attach to Process' for debugging in Visual Studio 2008 and I can't figure out what process to attach to. Help. | 0 | [
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Is SqlCommand.Dispose enough?
===
Can I use this approach efficiently?
using(SqlCommand cmd = new SqlCommand("GetSomething", new SqlConnection(Config.ConnectionString))
{
cmd.Connection.Open();
// set up parameters and CommandType to StoredProcedure etc. etc.
cmd.ExecuteNonQuery(... | 0 | [
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What is the best implementation for DB Audit Trail?
===
A DB Audit Trail captures the User Last Modified, Modified Date, and Created Date.
There are several possible implementations:
- SQL Server Triggers
- Add UserModified, ModifiedDate, CreatedDate columns to the database and include logic in Stored Proce... | 0 | [
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Real life examples of metodologys and lifecycles.
===
Choosing the correct lifecycle and methodology isn't as easy as it was before (when there weren't so many methodologies, this days a new one emerges every day).
I've found that most projects require a certain level of evolution and that each project is different... | 0 | [
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The best way to start a project...
===
When you are starting a personal programming project, what is your first step? I'm trying to start a project thats just an idea at the moment. I get lots of these and I dive right into the code and after a while just completely lose interest and or just forget about the project.
... | 0 | [
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How can I send the stdout of one process to multiple processes using (preferably unnamed) pipes in Unix (or Windows)?
===
I'd like to redirect the stdout of process proc1 to two processes proc2 and proc3:
proc2 -> stdout
/
proc1
\
proc3 -> stdout
I tried
... | 0 | [
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What are the CSS secrets to a flexible/fluid HTML form?
===
The below HTML/CSS/Javascript(JQuery) code displays the #makes select box. Selecting an option displays the #models select box with relevant options. The #makes select box sits off center and the #models select box fills the empty space when it is displayed. ... | 0 | [
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Is there a better Windows "Terminal" application?
===
I loath working on the command line in Windows, primarily because the terminal application is wretched to use compared to terminal applications on linux and OS X. Major complaints
1. No standard copy/paste. You have to turn on "mark" mode and it's only availab... | 0 | [
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How do I keep track of related windows in X11?
===
Unfortunately, my question is not as simple as keeping track of two windows created by the same process.
Here is what I have:
- Two users, Jack and Jim are remotely logged in to the same Unix system and run X servers
- Jack runs an application, 'AwesomeApp'... | 0 | [
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How do you create a database from an EDM?
===
How do you create a database from an Entity Data Model.
So I created a database using the EDM Designer in VisualStudio 2008, and now I want to generate the SQL Server Schema to create storage in SQL Server. | 0 | [
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Whats your favorite new feature in asp.net 3.5?
===
I am upgrading an asp.net 2.0 site to 3.5 and visual studio 2008. What would be the one thing that you would recommend looking into for upgrade to benefit the site? | 0 | [
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Mass reset last modification time for resetting detection of source file changes
===
I sometimes have to work on code that involves me moving my clock ahead forward. In this case some .cpp or .h files get their last modification date updated to the future time as I work on them.
Later when my clock is fixed, and... | 0 | [
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How do I access the non-IPM_SUBTREE Public Folder Tree with WMI?
===
I'm trying to verify when the OAB root folder for a new OAB is created with powershell. Is there a WMI class that exposes this? I'm using powershell, but any examples or links will do. | 0 | [
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Development directory Structure
===
I am wondering what directory structure are commonly used in development projects. I mean with the idea of facilitating builds, deploys release, and etc.
I recently used a [Maven structure][1] for a java project, but I am not sure it's the best structure for a non-maven driven p... | 4 | [
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How can I generate a git diff of what's changed since the last time I pulled?
===
I'd like to script, preferably in rake, the following actions into a single command:
1. Get the version of my local git repository.
2. Git pull the latest code.
3. Git diff from the version I extracted in step #1 to what is now in m... | 0 | [
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What are the best permission settings for PHP scripts?
===
What are the best file permission settings for PHP scripts?
| 0 | [
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What steps should be necessary to optimize a poorly performing query?
===
I know this is a broad question, but I've inherited several poor performers and need to optimize them badly. I was wondering what are the most common steps involved to optimize. So, what steps do some of you guys take when faced with the same si... | 0 | [
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Where is the best online Javascript language documentation?
===
When I do a search, the results are a bit hit-and-miss; many of the 'documentation' sites seem more advertising than information. What are the good sources of Javascript language info on the web? | 0 | [
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How to check if a value exists in SQL table
===
I've got a table of URL's and I don't want any duplicate URL's. How do I check to see if a given URL is already in the table using PHP/MySQL? | 0 | [
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When did browsers start supporting multiple classes per tag?
===
You can use more than one css class in an HTML tag in current web browsers, e.g.:
<div class="style1 style2 style3">foo bar</div>
This hasn't always worked; with which versions did the major browsers begin correctly supporting this feature? | 0 | [
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Loadind Assemblies from the Network
===
This is related to the [this question][1] and the answer maybe the same but
I'll ask anyways.
I understand that we can start managed executables from the network from .NET
3.5 SP1 but what about assemblies loaded from inside the executable?
Does the same thing apply?
... | 0 | [
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How do I dissasemble a VC++ application?
===
I believe the application has some parts that target .NET, and some that don't. I'm particularly interested in looking at the resource files, if there are any. | 0 | [
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How can I make my VS2008 x86 installer install x64 assemblies on x64?
===
I'm using the VS2008 installer (plus a custom Orca action) to create an installer for my .NET product.
I just recently found out that one of the third-party assemblies I was using is x86-specific (as it includes some native code); thus, x64 c... | 0 | [
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Empty namespace using Linq Xml
===
I'm trying to create a sitemap using Linq to Xml, but am getting an empty namespace attribute, which I would like to get rid of. e.g.
XNamespace ns = "http://www.sitemaps.org/schemas/sitemap/0.9";
XDocument xdoc = new XDocument(new XDeclaration("1.0", "utf-8", "true... | 0 | [
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0... | [
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SQLite/PHP read-only?
===
I've been trying to use SQLite with the PDO wrapper in PHP with mixed success. I can read from the database fine, but none of my updates are being committed to the database when I view the page in the browser. Curiously, running the script from my shell does update the database. I suspected f... | 0 | [
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Hidden Features of JavaScript
===
**What "Hidden Features" of JavaScript do you think every programmer should know?**
After having seen the excellent quality of the answers to the following question I thought it was time to ask it for JavaScript.
- [Hidden Features of C#][1]
- [Hidden Features of Java][2]... | 4 | [
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Close and Dispose - which to call?
===
Having read the threads [Is SqlCommand.Dispose enough?][1] and [Closing and Disposing a WCF Service][2] I am wondering for classes such as SqlConnection or one of the several classes inheriting from the Stream class does it matter if I close Dispose rather than Close?
[1]: h... | 0 | [
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What to Learn after C++?
===
I have been learning C++ for a while now, I find it very powerful. But, the problem is the the level of abstraction is not much and I have to do memory management myself.
What are the languages that I can use which uses a higher level of abstraction. | 0 | [
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How to save the output of a console application
===
I need advice on how to have my C# console application display text to the user through the standard output while still being able access it later on. The actual feature I would like to implement is to dump the entire output buffer to a text file at the end of progra... | 0 | [
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Recursive Lamba to Traverse a Tree in C#
===
Can someone show me how to implement a recursive lambda expression to traverse a tree structure in C#. | 0 | [
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Mocking Static Blocks in Java
===
My motto for Java is "just because Java has static blocks, it doesn't mean that you should be using them." Jokes aside, there are a lot of tricks in Java that make testing a nightmare. Two of the most I hate are Anonymous Classes and Static Blocks. We have a lot of legacy code that ma... | 0 | [
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Where do the Python unit tests go?
===
If you're writing a library, or an app, where do the unit test files go?
It's nice to separate the test files from the main app code, but it's awkward to put them into a "tests" subdirectory inside of the app root directory, because it makes it harder to import the modules t... | 4 | [
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What is the best way to position a div in css?
===
I'm trying to place this menu:
`<div class="left-menu" style="left: 123px; top: 355px">
`
` <ul>
`
` <li> Categories </li>
`
` <li> Weapons </li>
`
` <li> Armor </li>
`
` <li> Manuals </li>
`
` <li... | 0 | [
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Getting mail from GMail into Java application using IMAP
===
I want to access messages in GMail from a Java application using JavaMail and IMAP. Why am I getting a SocketTimeoutException?
Here is my code:
Properties props = System.getProperties();
props.setProperty("mail.imap.host", "imap.gmail.com");
... | 0 | [
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Web in a desktop application: Good web browser controls?
===
I've been utlising a "web browser control" in desktop based applications (in my case Windows Forms .NET) for a number of years. I mostly use it to create a familiar flow-based user interface that also allows a seamless transition to the internet where requi... | 0 | [
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unable to load jtds1.1 driver on Linux machine in a java application
===
We have a simple spring-hibernate application where in we have set the classpath in the executable jar file. And the app connects to the database using jtds driver, Everything works as expected on windows machine and jdk1.6. But on Linux, the app... | 0 | [
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Tools to create maximum velocity in a .NET dev team
===
If you were to self-fund a software project which tools, frameworks, components would you employ to ensure maximum productivity for the dev team and that the "real" problem is being worked on. | 0 | [
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How do you remove untracked files from your git working copy?
===
How do you remove untracked files from your git working copy? | 0 | [
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Django - Join tables that share the same forienKey
===
I have let's say three classes that I'd like to search within. I would like to let the database do the work for me if possible.
Would it be possible to run a single query on the User object to get all the related fields that match?
I am trying to avoid joining t... | 0 | [
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How does len count in list?
===
Ok I tried searching before I posted here. So don't shot me down if its already asked.
I want to know in Python's len function.
len([o,1]) -> 2 # Right
But how come in the following
len([a,[b,[c]]]) -> 2 #How?
Shouldn't it be 3??
I know this could be a very tr... | 0 | [
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print 1.41069562657e-25 as 1.41*10^-25
===
Fairly new to python.
I have a variable
Sr = 2*grav*mass/c**2
it equates to
1.41069562657e-25
(and prints as such)
how do I print it in it's 'normal' form (1.41*10^-25) ?
| 0 | [
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Getting HTML with webclient from a page behind a login
===
This question is a follow up to my [previous question][1] about getting the HTML from an ASPX page. I decided to try using the webclient object, but the problem is that I get the login page's HTML because login is required. I tried "logging in" using the webcl... | 0 | [
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Debug.Assert vs. Specific Thrown Exceptions
===
I've just started skimming 'Debugging MS .Net 2.0 Applications' by John Robbins, and have become confused by his evangelism for Debug.Assert(...).
He points out that well-implemented Asserts store the state, somewhat, of an error condition, e.g.:
Debug.Assert(i... | 0 | [
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C variable and constant value comparison not matching
===
if i have a
signed char * p;
and i do a comparison
if( *p == 0xFF ) break;
it will never catch 0XFF, but if i replace to -1 it will...
if( *p == (signed char)0xFF ) break;
will catch ...
how come ? is it something with sign flag ?
... | 0 | [
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The Best Way to shred XML data into SQL Server database columns
===
What is the best way to shred XML data into various database columns? So far I have mainly been using the nodes and value functions like so:
INSERT INTO some_table (column1, column2, column3)
SELECT
Rows.n.value('(@column1)[1]', 'varc... | 0 | [
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Free, WYSIWYG HTML editor that is Django template compatible
===
I'm interested to get a free, WYSIWYG HTML editor that is compatible with Django template. Any ideas? | 0 | [
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DIV's vs Tables or CSS vs. Being Stupid
===
I know that tables are for tabular data, but it's so tempting to use them for layout ... i can handle DIV's to get a three column layout, but when you got 4 nested DIV's, it get tricky.
Is there a tutorial/reference out there to persuade me to use DIV's for layout?
I ... | 0 | [
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How to be notified of file/directory change in C/C++, ideally using POSIX
===
The subject says it all - normally easy and cross platform way is to poll, intelligently. But every OS has some means to notify without polling. Is it possible in a reasonably cross platform way? (I only really care about Windows and Linux, ... | 0 | [
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IIS uses proxy for webservice request. How to stop this?
===
I have a problem with a little .Net web application which uses the Amazon webservice. With the integrated Visual Studio web server everything works fine. But after deploying it to the IIS on the same computer i get the following error message:
Ein Ver... | 0 | [
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How do you resolve .Net namespace conflicts with the 'using' keyword ?
===
Here's the problem, you include multiple assemblies and add 'using namespaceX' at the top of your code file.
Now you want to create a class or use a symbol which is defined in multiple namespaces,
e.g. `System.Windows.Controls.Image` & `Sy... | 0 | [
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Breakpoints in core .NET runtime?
===
I have a third party library that internally constructs and uses the SqlConnection class. I can inherit from the class, but it has a ton of overloads, and so far I have been unable to find the right one. What I'd like is to tack on a parameter to the connection string being used.
... | 0 | [
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Quick and dirty way to profile your code
===
What method do you use when you want to get performance data about specific code paths? | 0 | [
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Do you know a service like uservoice.com for bug reports?
===
Is there a service, similar to [uservoice.com][1] for bug reports?
It should
- very easy to use for normal, non-techie users
- be free
- be easily maintainable
[1]: http://www.uservoice.com | 0 | [
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Web based service for Mangaing/Using Remote Computers..
===
Are there any free web based service to manage/use your remote computers?
I use [Logmein][1] free. It solves the purpose. But wondering any other free services available.
Heard [Copilot][2] is great but not free!
[1]: https://secure.logmein.com/h... | 0 | [
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Learn Silverlight or WPF first?
===
It seems that Silverlight/WPF are the long term future for user interface development with .NET. This is great because as I can see the advantage of reusing XAML skills on both the client and web development sides. But looking at WPF/XAML/Silverlight they seem very large technologie... | 0 | [
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SVN plugins for Eclipse - Subclipse vs. Subversive
===
SVN in Eclipse is spread into 2 camps. The SVN people have developed a plugin called [Subclipse][1]. The Eclipse people have a plugin called [Subversive][2]. Broadly speaking they both do the same things. What are the advantages and disadvantages of each?
[1]... | 0 | [
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Is there a way to insert assembly code into C?
===
I remember back in the day with the old borland DOS compiler you could do something like this:
asm {
mov ax,ex
etc etc...
}
Is there a semi-platform independent way to do this now? I have a need to make a BIOS call, so if there was a way to ... | 0 | [
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Threads or asynch ?
===
How do you make your application multithreaded ?
Do you use asynch functions ?
or do you spawn a new thread ?
I think that asynch functions are already spawning a thread so if your job is doing just some file reading, being lazy and just spawning your job on a thread would just "waste" resso... | 0 | [
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Can an iPhone App Be Run as Root?
===
I am thinking about the design of an iPhone app I'd like to create. One possible problem is that this application will have to run as root (to access certain network ports). In a typical UNIX app, I'd just get the app to run with setuid, but I'm wondering if that is possible wit... | 0 | [
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How to get entire chain of Exceptions in Application.ThreadException event handler?
===
I was just working on fixing up exception handling in a .NET 2.0 app, and I stumbled onto some weird issue with [Application.ThreadException][1].
What I want is to be able to catch all exceptions from events behind GUI elements ... | 0 | [
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Using CSS how best to display name value pairs?
===
Should I still be using tables anyway?
The table code I'd be replacing is:
<table>
<tr>
<td>Name</td><td>Value</td>
</tr>
...
</table>
From what I've been reading I should have something like
<label cla... | 0 | [
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Rolling your own message loop, any pitfalls?
===
This question is slightly related to [this question about exception handling][1]. The workaround I found there consists of rolling my own message loop.
So my Main method now looks basically like this:
[STAThread]
static void Main() {
// this is nee... | 0 | [
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How can I create a loop in an onClick event?
===
I want to write an onClick event which submits a form several times, iterating through selected items in a multi-select field, submitting once for each.
**How do I code the loop?**
I'm working in Ruby on Rails and using **remote_function()** to generate the java... | 0 | [
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Is there a good admin generator for Ruby on Rails?
===
My current project is in Rails. Coming from a Symfony (PHP) and Django (Python) background, they both have excellent admin generators. Seems like this is missing in Rails.
For those who aren't familiar with Symfony or Django, they both allow you to specify so... | 0 | [
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Is knowing blend required?
===
Do you expect your WPF developers to know expression blend?
Any good resources for learning more about Blend? | 0 | [
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Enhancing the web user experience for the vision impaired
===
I was listening to a [recent episode of Hanselminutes][1] where Scott Hanselman was discussing accessibility in web applications and it got me thinking about accessibility in my own applications.
We all understand the importance of semantic markup in our... | 0 | [
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What Makes a Good Unit Test?
===
I'm sure most of you Stackoverflowians are writing lots of automated tests and that you also have run into some common pitfalls when unit testing. My question is if you follow any test rules in order to avoid problems in the future. What are the properties of good unit tests or how do ... | 4 | [
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C++ Exception code lookup
===
Knowing an exception code, is there a way to find out more about what the actual exception that was thrown means?
My exception in question:
0x64487347
Exception address: 0x1
The call stack shows no information.
I'm reviewing a .dmp of a crash and not actually debugging in Vis... | 0 | [
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How do I make a subproject with Qt?
===
I'm about to start on a large Qt application, which is made up of smaller components (groups of classes that work together). For example, there might be a dialog that is used in the project, but should be developed on its own before being integrated into the project. Instead of ... | 0 | [
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How to disable a warning in Delphi about "return value ... might be undefined"?
===
I have a function that gives me the following warning:
[DCC Warning] filename.pas(6939): W1035 Return value of function 'function' might be undefined
The function, however, is clean, small, and does have a known, expected, return... | 0 | [
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How do I make a ListBox refresh its item text?
===
I'm making an example for someone who hasn't yet realized that controls like <code>ListBox</code> don't have to contain strings; he had been storing formatted strings and jumping through complicated parsing hoops to get the data back out of the <code>ListBox</code> an... | 0 | [
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Tool for deciphering Spreadsheets?
===
I recently had a multipage Excel spreadsheet/workbook dumped in my lap. Are there any tools to aid in deciphering spreadsheets? At the moment I click in a little cell to see what's there, then I click in some other little cell that it references, then I click in 3 other cells tha... | 0 | [
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What are some viable alternatives to BizTalk Server?
===
In evaluating different systems integration strategies, I've come across some words of encouragement, but also some words of frustration over BizTalk Server.
What are some pros and cons to using BizTalk Server (both from a developer standpoint and a business... | 0 | [
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Rollover safe timer (tick) comparisons
===
I have a counter in hardware that I can observe for timing considerations. It counts miliseconds and is stored in a 16 bit unsigned value. How do I safely check if a timer value has passed a certain time and safely handle the inevitable rollover:
//this is a bit contri... | 0 | [
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What is the best code template facility for Emacs?
===
Particularly, what is the best snippets package out there?
Features:
* easy to define new snippets (plain text, custom input with defaults)
* simple navigation between predefined positions in the snippet
* multiple insertion of the same custom input
*... | 0 | [
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How Do I Access The Host From VMware Fusion?
===
I've just created a new Windows XP VM on my Mac using VMware Fusion. The VM is using NAT to share the host's Internet connection.
How do I access a Rails application, which is accessible on the Mac itself using http://localhost:3000? | 0 | [
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Does Django have HTML helpers?
===
Does Django have any template tags to generate common HTML markup? For example, I know that I can get a url using
{% url mapper.views.foo %}
But that only gives me the URL and not the HTML code to create the link. Does Django have anything similar to Rails' link_to helper? ... | 0 | [
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Accessing Firefox cache from an XPCOM component
===
Does anybody know how to get local path of file cached by Firefox based on its URL from an XPCOM component? | 0 | [
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MVC.net JQuery Validation
===
After trying to avoid JavaScript for years, Iv started using JQuery for [validation][1] in MVC asp.net, as there does not seem to be an official way of doing validation, Iv been surprised how good JQuery is.
Firstly is there a way to get intellisense working for JQuery and its validat... | 0 | [
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Which text editor has the most useful autocomplete for web page editing?
===
Which text editor has the most useful autocomplete for text editing?
That is, when you type a tag like <p>, the editor will automatically add </p> and put the cursor after the first tag. It should also display a context sensiti... | 0 | [
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Class definition, using { get; set;}
===
In the past we declared classses like:
public class MyClass
{
private int _age;
public int Age
{
get{ return _age; }
set{ _age = value; }
}
}
Now we can do:
public class My... | 0 | [
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[jQuery] Figure out div that is visible out of four divs.
===
I need to figure out what div is visible out of four possible divs using jQuery. Only one of those div's will be visible at any given time.
This is what I have that works so far:
$("#FeatureImage1:visible, #FeatureImage2:visible, #FeatureImage3:v... | 0 | [
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Do you use UML in Agile development practices?
===
It feels like an artifacts of an earlier days, but UML sure does have its use. However, agile processes like Extreme Programming advocates "embracing changes", does that also means I should make less documents and UML models as well? Since they gives the impression of... | 0 | [
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making portable code
===
with all the fuss about opensource projects, how come there is still not a strong standard that enables you to make portable code (i mean in C/C++ not java or c#)
everyone is kind of making it's own soup.
there are even some third party libs like Apache Portable Runtime. | 0 | [
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strange text in gmail inbox - php issue?
===
I have a mailer code which worked fine until a couple days when the received email instead of normal email came as a code to Gmail... like that:
--PHP-mixed-a3bf01bb0d28e41880e43720dfc8860d
Content-Type: multipart/alternative; boundary="PHP-alt-a3bf01bb0d28e41880... | 0 | [
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Want to create a Restful web service in C Sharp using WCF 4.0 for android client
===
i want to create a Restful web service in C Sharp using WCF 4.0 for android client. In my webs ervice i need to communicate with my database and sen XML or JSON to client. How can i achieve that? | 0 | [
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(#100) The Action Type <type:action>is not approved, so app <app-id>can only publish to administrators, developers, and testers of the app
===
I am in development mode of a facebook app. I have two users for my app: myself as admin and other as tester. I am using GRAPH API explorer to publish a sample custom action. I... | 0 | [
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Qt+Mac: serial port doesn't answer on commands
===
I use modified QExtSerialPort because I don't need any libs. I write to port successfully and successfully read from port if data generated by device itself. But on my commands to it it doesn't answer. bytesAvailable () always returns 0 on any attempt to read after ... | 0 | [
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WebView Html Fixed Header Scroll Table
===
I have a Page in Html which has a big Table.
So I want the First Row (Header) and First Column (Header) to be Fixed.
I tried the Solution given in
[http://ajaxian.com/archives/freeze-pane-functionality][1]
That scroll well in Chrome, Firefox in windows but it doe... | 0 | [
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Comment/like-count from a facebook post
===
any ideas how to get the likes/comment count from a facebook post - fast?
My idea was to get the stats of every single post, but it tooks too long.
$post = $facebook->api("/".$array['PostID']."/?fields=comments,likes", array());
$likes_count = count($post['lik... | 0 | [
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How to make a structure extern and define its typedef
===
I'm trying to implement tree algorithms in C. I have declared a extern struct in a header file that is completely independent (b_tree_ds.h). Now I plan to import the file in all source files that want to use this struct. So I must declare it using extern in hea... | 0 | [
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How to get Any user's email Id from facebook graph api
===
I am using facebook graph api and I am able to get the email id of logged in user. I want to know that how can I retrieve any of my Friends email id using his/her id .
Is it possible or not ?
Thanks | 0 | [
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joining list with table in entity framework
===
I am using entity framework with asp.net mvc3 razor. Now i had an table which represents the Countries(like India, US) e.t.c. And my requirement is i need to open a pop-up with the flags of all countries which i had in database. And when user click on one flag i need to ... | 0 | [
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