unified_texts stringlengths 32 30.1k | OpenStatus_id int64 0 4 | input_ids list | token_type_ids list | attention_mask list |
|---|---|---|---|---|
How can I tell whether a process is running inside a Windows batch file?
===
I'd like to write a batch file that checks to see if a process is running, and takes one action if it is, and another action if it isn't.
I know I can use tasklist to list all running processes, but is there a simpler way to directly check... | 0 | [
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Enabling Double Buffering
===
I've seen the following code to enable double buffering on a winform:
// Activates double buffering
this.SetStyle(ControlStyles.DoubleBuffer |
ControlStyles.OptimizedDoubleBuffer |
ControlStyles.UserPaint |
ControlStyles.AllPaintingInWmPaint, true);
this.UpdateStyles();
... | 0 | [
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Embedded Web Server in Python ?
===
Can you recommend a minimalistic python webserver that I can embedded in my Desktop Application. | 0 | [
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Use only some parts of django?
===
I like Django, but for a particular application I would like to use only parts of it, but I'm not familiar enough with how Django works on the inside, so maybe someone can point me into the right direction as to what I have to check out.
Specifically, <i>want to use</i>:
- Th... | 0 | [
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How do I discover the Quarter of a given Date?
===
Given a java.util.Date object how do I go about finding what Quarter it's in?
Assuming Q1 = Jan Feb Mar, Q2 = Apr, May, Jun, etc.
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Prevent third party DLLs from being checked out in VSS
===
(I know I am using Visual Source Safe, I do not have a choice because it comes with the MSDN Subscription license and my company does not want to buy a third party source control solution....)
I have a VS 2005 solution with 3 C# class library projects, 2 AS... | 0 | [
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Running a Django site under mod_wsgi
===
I am trying to run my Django sites with mod\_wsgi instead of mod\_python (RHEL 5). I tried this with all my sites, but get the same problem. I configured it the standard way everyone recommends, but requests to the site simply time out.
Apache conf:
<VirtualHost 74.54... | 0 | [
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custom dialog with a text field in winmobile
===
I'm looking to have a simple custom dialog box, like a message box, that has a label and a TextBox. If there's a simple way to do this, sorry! I'm really not well versed in the dialog stuff.
Thanks for any help, guys! | 0 | [
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Efficient Filtering / Searching
===
We have a hosted application that manages pages of content. Each page can have a number of customized fields, and some standard fields (timestamp, user name, user email, etc).
With potentially hundreds of different sites using the system -- what is an efficient way to handle filt... | 0 | [
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WCF bindings, basicHttpBinding versus wsHttpBnding
===
My WCF never worked with wsbinding, but when I switched to basic it worked fine.
What do I have to do to make wsbinding work?
<b>Update</b>
when I say it didn't work, I mean the client was never able to consume the services endpoints. | 0 | [
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How to move a sql server express mdf file to a different sql sever express server?
===
I'm trying to move my database.mdf file from a development environment to a SQL Server Express server that is hosted on my VPS - but I can't figure out how to attach the file to my database server. Help! | 0 | [
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has_many_polymorphs tagging - works on development machine, not on production!
===
I'm having a weird problem, where tagging **works fine on my development machine**, but when I deploy to the production server, I get this error in the log:
ActionView::TemplateError (undefined method `tags' for #<Person:0x98bb9d... | 0 | [
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Smarty replace text with double quotes
===
I have the following string in the smarty (php templating system) variable $test:
<img height="113" width="150" alt="Sunset" src="/test.jpg"/>
I want to add "em" to the height and width like this:
{$test|replace:'" w':'em" w'|replace:'" a':'em" a'}
But thi... | 0 | [
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How to delete child object in NHibernate?
===
I have a parent object which has a one to many relationship with an IList of child objects. What is the best way to delete the child objects? I am not deleting the parent. My parent object contains an IList of child objects. Here is the mapping for the one to many relation... | 0 | [
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How much null checking is enough?
===
What are some guidelines for when it is **not** necessary to check for a null?
A lot of the inhereted code I've been working on as of late has null-checks ad nauseam. Null checks on trivial functions, null checks on API calls that state non-null returns, etc. In some cases, the... | 0 | [
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In BIRT, how do I access the children of a cell from the cell's event script blocks
===
I am creating images dynamically in [BIRT][1] and adding them to a cell of a grid. The grid is part of a List, which iterates over the records in the data source.
I want to be able to modify the properties of the images on a pe... | 0 | [
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Reading a file of mixed data into a C++ string
===
I need to use c++ to read in text with spaces, followed by a numeric value.
For example, data that looks like:
text1
1.0
text two
2.1
text2 again
3.1
can't be read in with 2 infile >> statements. I'm not having any luck with getline
either. I ulti... | 0 | [
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JQuery tablesorter problem
===
I'm having a couple of problems with the JQuery [tablesorter][1] plugin. To see the problem in action, have a look at this [very simple HTML table][2] I've created. Notice that the final row in this table shows column totals
If you click on the "Confirmed Reg." column, it should sort ... | 0 | [
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Computing California Sales Tax
===
One of the web apps I'm working on has a fairly small web store / shopping cart. As the client company is physically located in CA and has a physical location there, they're required to collect CA sales tax on all orders shipped to locations in California.
For those who don't kno... | 0 | [
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Why does Visual C++ not hit a breakpoint in, or step through a specific function?
===
I have the following:
classA::FuncA()
{
... code
FuncB();
... code
}
classA::FuncB()
{
...
}
I can hit breakpoints anywhere in FuncA. If I try to step into FuncB, it step... | 0 | [
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Multithreaded access to file
===
We have a multi threaded java program. Multiple-threads will write to a file, and one thread will read from that file. I am looking for some design ideas. Is synchronization necessary?
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Call a webpage from c' in code
===
I need a way of calling a web page from inside my .net application.
But i just want to send a request to the page and not worry about the response.
As there are times when the response can take a while so i dont want it to hang the appliction.
| 0 | [
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Rails: How do I check if a column has a value?
===
How can I accomplish this?
<% for agent in @broker.agents %>
...
<% if agent.cell %><span class="cell-number">Cell: <%= agent.cell %></span><% end %>
...
<% end %>
I want to test to see if the agent has a cell number, and if so, dis... | 0 | [
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How would you do realtime data transfer between databases when data is updated?
===
Here's my problem at a high level:
We have two business applications. App1 inputs and stores a large set of data. We need something that will transfer data from App1 to App2 whenever any relevent data in App1 has changed. Essenti... | 0 | [
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.NET 3.5 chart controls exception: Error executing child request for ChartImg.axd
===
Anyone getting this error when using the new free chart controls MS bought from Dundas?
"Error executing child request for ChartImg.axd"
On the MSDN forum they suggested it was my web.config:
[MSDN forum post][1]
[1]: ... | 0 | [
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Serialization in C# without using file system
===
I have a simple 2D array of strings and I would like to stuff it into an SPFieldMultiLineText in MOSS. This maps to an ntext database field.
I know I can serialize to XML and store to the file system, but I would like to serialize without touching the filesystem.
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as3 ExternalInterface.addCallback is not working right
===
I was trying to access swf from javascript, so this example in livedocs is what I'm trying to modify. http://livedocs.adobe.com/flash/9.0/ActionScriptLangRefV3/flash/external/ExternalInterface.html#includeExamplesSummary
However,it is not working correctly ... | 0 | [
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Sql Server Case Statement gives me errors in user-defined function
===
I want to use a case statement in my user defined functions because I need to match on a number of terms. I could use a table for the matches but then I wouldn't be able to put it inside the Computed Column definition.
This works with IF statem... | 0 | [
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scons : src and include dirs
===
can someone give a scons config file which allows the following structure
toplevel/
/src - .cc files
/include .h files
at top level I want the o and final exe. | 0 | [
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Best Way To Find Pattern 6 digit space 7 digit ###### ####### with VB.NET
===
Parsing a text file in vb.net and need to locate the latitude and longitude in these two sections of text. The patter is 6 digits space 7 digits (364800 0953600). The samples are from two different map files and have slightly differing for... | 0 | [
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WPF User Control Parent
===
I have a user control that I load into a main window at runtime. I cannot get a handle on the containing window from the user control.
I have tried this.Parent, but it's always null. Does anyone know how to get a handle to the containing window from a user control in WPF? | 0 | [
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To Tool or Not To Tool: Visual Studio Plugin
===
My friend, Dave, and I have been talking about this, well mostly him, but I think it is an excellent question and has really got me pondering it lately.
<br /><br />
Basically the question is this "Should you (ab)use tools/plugins for visual studio or use only what VS... | 0 | [
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displaytag table column totals
===
I'm using the [displaytag][1] JSP tag library to generate tables that show column totals. For example in the JSP code below, only those columns with the attribute total="true" will have totals generated.
<display:table name="myTable" class="report-table" id="myTable" decorato... | 0 | [
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How do I install a Python extension module using distutils?
===
I'm working on a Python package named "lehmer" that includes a bunch of extension modules written in C. Currently, I have a single extension module, "rng". I am using Python's Distutils to build and install the module. I can compile and install the module... | 0 | [
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How to make the wxWidgets wxCmdLineParser object print its messages to the console?
===
Background
----------
I'm using wxWidgets 2.8.7 to make a console application that takes command line parameters. To parse these parameters, I'm using the [wxCmdLineParser][1] class. When an invalid parameter is provided to the a... | 2 | [
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developing a bot to use as gtalk contact with java
===
I want to develop a bot who can chat from gtalk and I have some experience with java.<br>
I don't want to use the bot for IA purpose.<br>
I want to use the bot to emulate a console like xterm.<br>
| 0 | [
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Flex redrawing background when Scrolling, degrafa: How ?.
===
I am using a canvas which has a degrafa background, so far so good.
However when scrolling apears the background (degrafa grid) does not get redrawn.
In the code the bg strokes are linked to the container height. The thing is container.height does not c... | 0 | [
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Passing the original caller in WCF
===
We currently have a setup like this:
lan\john lan\application1 lan\appService1 lan\appService2
client ------> website ----------> WCF Service1 ------> WCF Service2
So each website/service runs as a different identity account that is setup in active d... | 0 | [
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CRC32 C or C++ implementation
===
I'm looking for an implementation of CRC32 in C or C++ that is explicitly licensed as being free or public domain. The implementation [here][1] seems nice, but the only thing it says about the license is "source code", which isn't good enough. I'd prefer non LGPL so I don't have to ... | 0 | [
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URL-&coordinate based screen capturing tool
===
I'm searching for a screen capturing tool which captures areas of an website/web-application based on the url. The very best for me would be an firefox/ie addon with an API accessible via javascript.
Example:
URL, Coordinates, Filename
`http://foo.com/project/... | 0 | [
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What are the best practices for encrypting data in .NET?
===
What are the best practices for dealing with
1. Things that should be hashed. i.e. passwords
and
2. Things that cannot be hashed, but are extremely confidential and would cause tremendous pain if compromised. i.e. credit cards, SSN, missle launch ... | 0 | [
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Are there any pitfalls trying to run DNN on Windows Server 2008 Web Edition?
===
I am considering switching to a co-located solution running a DNN (DotNetNuke) installation and an email server that mostly just does alias forwarding. I think I can get DNS services outside of this colocation box - but that could be an ... | 0 | [
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Active navigation with jQuery - can't apply a default class to anchor.
===
I am currently trying to make a navigation-menu where an active-class is applied to the anchors with hrefs that match the current url, so I can style that anchor in a way that makes it stand out from the rest of the menu.
This is my mark-up:... | 0 | [
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NHibernate: Criteria expression to retrieve non-null one-to-one associated class
===
I have two classes that are associated with a one-to-one mapping:
<class name="Employee" table="Employees">
...
<one-to-one name="Address" class="AddressInfo">
...
</class>
I would like to use a cri... | 0 | [
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Need to generate a Persistent Transient Failure
===
I've been tasked with writing a program to read a POP3 account and differentiate between mail returned as a permanent failure (5.x.x delivery status) and a persistent transient failure (4.x.x delivery status), doing a retry for the 4.x.x DSNs and flagging the email a... | 0 | [
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What affects your motivation level to write good code?
===
When you suddenly feel "eehhhhhh....not now...just to get it done somehow", what can be the reason? | 2 | [
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Using Ant with FlexBuilder
===
I need to run some precompile steps before I build my project using FlexBuilder. I assume I will need to use ANT to do this. Any tutorials that anyone knows of that can help me along my path? I know next to nothing about ANT and Eclipse (FlexBuilder).
Thanks! | 0 | [
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IIS equivalent of VirtualHost in Apache
===
Is there an equivalent to Apache's VIrtualHost for IIS? We want to be able to run multiple websites from one IP and address them with different dns names.
i.e.
I have
www.dom1.com
www.dom2.com
www.dom3.com
that all point to 123.123.10.1. Apache would just be... | 0 | [
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I don't get XSL processing instructions!
===
What kind of scenarios can XSL processing instructions be used or applied? When is it good or bad to use them?
Clean slate here, I don't have a good handle on this particular element.
| 0 | [
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Old School vs New School Programmers Problems and/or Benefits
===
I am a recent college graduate working for a large corporation that has an aging workforce. I am curious for peoples experiences on working with an age gap preferably from both sides.
Examples Issues I have encountered so far:
-Agile practices vs ... | 0 | [
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Tomcat VS Jetty
===
I'm wondering about the downsides of each servers in respect to a production environement. Did anyone have big problems with one of the features? Performance, etc. I also quicky took a look at the new Glassfish, does it match up the simple servlet containers (it seems to have a good management inte... | 4 | [
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Best Django 'CMS' component for integration into existing site.
===
So I have a relatively large (enough code that it would be easier to write this CMS component from scratch than to rewrite the app to fit into a CMS) webapp that I want to add basic Page/Menu/Media management too, I've seen several Django pluggables a... | 0 | [
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Why doesn't || seem to work as a coalesce/default operator in JavaScript?
===
I've seen a couple web pages say that "a = b || 'blah'" should assign 'blah' to a if b is undefined or null. But if I type that into Firebug or use it in code, it complains that b is not defined, at list on FF3/win. Any hints? | 0 | [
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Colors in debug console
===
Looking at this LINQ demo:
[LINQ Framework Overview][1]
When going in debug mode, the output have colors in it. I'm using the same ObjectDumper class and I only have the black/white console window.
How can I have the same results in the console window?
Thanks
[1]: http://... | 0 | [
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M-V-VM Design Question. Calling View from ViewModel
===
I've just started looking into M-V-VM for a WPF application. Everything makes sense so far besides this particular issue...
I have a ViewModel I'll call Search. This ViewModel binds to a datagrid and lists results of items. Now, I have a command that needs ... | 0 | [
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Implementing Custom CacheDependency to invalidate ASP.Net cache item
===
I want to implement my own customCacheDependency class by deriving base CacheDependency, as provided SqlCacheDependency is not suitable for my case. (thousands of cache items, and there will so many subscriptions in SQL as well as issues with re... | 0 | [
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what's the point of a DataContract in WCF?
===
VS.net creates a template when you create a WCF project.
It adds a class to the iService1.cs file:
// Use a data contract as illustrated in the sample below to add composite types to service operations.
[DataContract]
public class CompositeType
{
... | 0 | [
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Using jQuery .load breaks links to other library resources?
===
I have a simple html page with a div. I am using jQuery to load the contents of an aspx app into the "content" div. Code looks like this:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/... | 0 | [
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Best way to authenticate users in a web application
===
I was looking at ways to authenticate users in a web app, but in a way where the main web app doesn't need to process the password. Something like OpenId, but the authentication server would definitely need to be hosted on an intranet, internet services can't be ... | 0 | [
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Connecting to a network folder with username/password in Powershell
===
I often access shared network folders in Powershell to grab files etc. But if the share requires a username/password, Powershell does not prompt me for these, unlike Windows Explorer. If I connect to the folder first in Windows Explorer, Powershel... | 0 | [
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creating an extensive project to be sold
===
I going to start a C# project from scratch that will consist in several modules so it **could be sold by modules** of an existing PHP/ASP/MySQL/Oracle/MS SQL application that manages to show 3D objects and create 2D and 3D CAD files from a web app that the user can use to ... | 0 | [
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1... |
Read large file inn perl
===
I am working on a perl script to read CSV file and do some calculations.
CSV file has only two columns, something like below.
One Two
1.00 44.000
3.00 55.000
Now this CSV file is very big ,can be from 10 MB to 2GB.
Currently I am taking CSV file of size 700 MB. I tried to open t... | 0 | [
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How to Control Flex 3 Image Control Caching
===
According to the adobe flex docs: http://livedocs.adobe.com/flex/3/html/help.html?content=controls_15.html
Using an image multiple times
You can use the same image multiple times in your application by using the normal image import syntax each time. Flex only loads... | 0 | [
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What could be causing an XML Parsing Error: no element found ?
===
I recently migrated a site from my dev machine to a live server. All the pages except my FAQ page works just fine, but my FAQ brings up:
XML Parsing Error: no element found
Location: http://geniusupdate.com/GSHelp/faq.aspx
Line Number... | 0 | [
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IoC Container Applicability / Scenario Demonstration?
===
A lot of people in the .NET space have picked up Castle Windsor and are implementing it in their projects, and for the past year I've been struggling to figure out why IoC containers seem to be treated as general "best practice"? I've read a LOT of abstracts an... | 0 | [
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TripleDES Encrytion in C#
===
I'm trying TripleDES Encrytpion with ECB mode. My code looks like that:
public static string EncryptDES(string InputText)
{
byte[] key = new byte[] { 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x41, ... | 0 | [
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How to backup ArrayList in Java?
===
I have some data stored as ArrayList. And when I want to backup this data,java bounds two objects forever. Which means when I change values in data ArrayList this changes come to backup. I tried to copy values from data separately to backup in the loop, tried to use method data.clo... | 0 | [
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Problem inserting multiple rows quickly to Oracle database from VB
===
I'm trying to insert multiple rows, one after another, to a database. Here is the relevant code.
Private ConnectionString As String = "Provider=OraOLEDB.Oracle;Data Source=(DESCRIPTION=(CID=GTU_APP)(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=... | 0 | [
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Modifications of arrays passed by reference (C#)
===
I recently ran across some 3rd party C# code which does the following:
public int RecvByteDataFromPrinter(ref byte[] byteData)
{
byte[] recvdata = new byte[1024];
///...fills recvdata array...
byteData = recvdata;
... | 0 | [
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Recommended framework for data aggregation
===
We have an application that will be collecting data and storing it in local WinXP PCs using Microsoft SQL Server Compact. We want to aggregate that data up to a single full-blown SQL Server for reporting and archival. The data transport needs to be fairly continuous (i.... | 0 | [
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DB access directly from Windows client - good or bad???
===
Assuming this is a multi-user system | 0 | [
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Is there a groovy equivalent to the beanshell source() method?
===
I've scoured the groovy doc and haven't found an analogue, but things there are organized a bit haphazardly. I'm switching from beanshell to groovy and was using the source("fileloc") method in beanshell to inline-include other, utility beanshell scrip... | 0 | [
2,
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21,
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System.Windows.Threading.Dispatcher and WinForms?
===
Does a [`System.Windows.Threading.Dispatcher`][1] work on the UI-thread of a `WinForms` application?
If yes, why? It is coming from WindowsBase.dll which seems to be a `WPF` component.
If not, how can I invoke work units back onto the UI-thread? I've found [`... | 0 | [
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Changing NetBeans UI Look/Feel
===
Is it possible to somehow change the look/feel of NetBeans? I know it uses Swing and that usually apps using Swing for its UI can usually have their UI scheme changed.
The default appearence for OSX is vomitastic and would even settle for just some sort of barebones "default" look... | 0 | [
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What does "Nuke" in DotNetNuke mean?
===
A co-worker asked me how the word "Nuke" relates to CMS? To be honest I never thought about it, and there wasn't any information on the web that I could find.
Francisco Burzi wrote that his Perl script that he used to manage content was called NUKE. His knowledge of that sys... | 0 | [
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Parameterized Queries with LIKE and IN conditions
===
Parameterized Queries in .Net always look like this in the examples:
> SqlCommand comm = new SqlCommand("SELECT * FROM Products WHERE Category_ID=@categoryid", conn);
> comm.Parameters.Add("@categoryid", SqlDbType.Int);
> comm.Parameters["@category... | 0 | [
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SQL Server 2005: "Protecting" stored procedures from FMTONLY mode used by MS Access
===
Some of the stored procedures we have contain conditional logic, like this:
Create Procedure dbo.DoSomething(Some Parameters)
As
...
If (Some Condition) Begin
Set @SomeVariable = SomeValue... | 0 | [
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Portability of SQL Server applications between 32 and 64 bit versions of SQL?
===
I have an application that is currently running against a 32-bit SQL Server 2005 Standard Edition database. For reasons I won't go into here, I need to move the database to a 64-bit SQL Server 2005 Standard edition running on 64-Bit Wind... | 0 | [
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How do you unit-test a plug-in to an application?
===
When developing a plug-in to application, using the application API which doesn't run independently of the application, is unit-testing even a possibility? What are strategies to test a plug-in that is tightly integrated with an application? | 0 | [
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Changing a LINQ objects data context
===
I have an object in SQL (A) that has a many to many relation ship with another object (B). I'm currently building an API layer dll that will allow the user to assign objects of type B into type A. Right now the user would retrieve a list of entries of type A and a list of entri... | 0 | [
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Cygwin X11R7.4 update support
===
I just got burned by the [Cygwin X11R7.4 update](http://cygwin.com/ml/cygwin-xfree-announce/2008-11/msg00000.html) and I find the official mailing lists hostile and clunky. So I thought I'd ask here.
If you have survived the upgrade (or at least made progress on fixing things), wh... | 0 | [
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Is it worth the trouble to use tinyint instead of int for SqlServer lookup tables?
===
When designing a lookup table (enum) in SqlServer 2005, if you know the number of entries will never get very high, should you use tinyint instead of int? I'm most concerned about performance, particularly efficiency of indexes.
... | 0 | [
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Excel 2002 Web Query screwing up en-GB dates
===
Good afternoon,
I have a web query in Excel 2002 going against a web page that returns a date column. The dates are returned as DD/MM/YYYY, as I would like to show them in my spreadsheet. My machine running Excel has its regional settings set to en-GB, and the only... | 0 | [
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Nullable<T>: and overloaded operators, bool? & bool
===
1. Why is operator '&' defined for bool?, and operator '&&' is not?
2. How exactly does this 1) bool? & bool? and 2) bool? and bool work?
Any other "interesting" operator semantics on Nullable? Any overloaded operators for generic T?
| 0 | [
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Novell Error 81 connection
===
We have tried to connect to a remote Novell server from our offices.
First, we had to open the firewall port to connect to the server, otherwise we were getting error 91 (which basically tells that the server cannot be joined).
Second, we used a tool called LDAP Browser to test the... | 0 | [
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SAML Assertion WriteXML issue in C#
===
I've created an instance of a SamlAssertion, and added the the authorization statement and attribute statments to it, and now I want to print out the XML so I can do an HTTP post, but not all of the assertion is being outputed. What am I missing (I'm sure it's something bone-he... | 0 | [
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How do I remove/delete a folder that is not empty with Python?
===
I am getting an 'access is denied' error when I attempt to delete a folder that is not empty. I used the following command in my attempt: os.remove("/folder_name"). What is the most effective way of removing/deleting a folder/directory that is not empt... | 0 | [
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What Are Some Good Computer Science/Programming Journals?
===
Which are the "best?" Specifically those that would allow one to become a part of a greater community.
Moderators: please note that academic journals and more common variety periodicals are not the same thing. As far as I can tell there is no discussion... | 0 | [
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How do you use optional parameters in VB?
===
How can I create a method that has optional parameters in it in Visual Basic? | 0 | [
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Perl Breaking out of a loop while using strict subs
===
I'm trying to use a break statement in a for loop, but since I'm also using strict subs in my Perl code I'm getting an error saying:
> Bareword "break" not allowed while
> "strict subs" in use at ./final.pl
> line 154.
Does anyone know of a workaround for... | 0 | [
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How do I bind an ArrayList to a PreparedStatement in Oracle?
===
I was wondering if there was a way to bind an ArrayList (or any kind of List, for that matter) to a PreparedStatement which will eventually be used to access an Oracle database. I found:
http://stackoverflow.com/questions/178479/alternatives-for-java... | 0 | [
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Are there any GIS programmers on here?
===
How many programmers on this site work with GIS?
What middleware do you work with? ESRI? Mapguide? Google?
What kind of projects do you work on? Are you focused on web work, making desktop applications or intranet projects? What kind of industies do you work in? | 0 | [
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LINQ to SQL - Nullable INT in ForeignKey = "Cannot create an association..."
===
I have a table that has a primary key that's an INT... I have another table, that has a foreignkey relationship to that first table, but it's a NULLABLE INT.
This is perfectly ok, and 100% acceptable to SQL... however LINQ to SQL is co... | 0 | [
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Store 2D points for quick retrieval of those inside a rectangle
===
I have a large number of 2D points and I want to quickly get those that lie in a certain rectangle.
Let's say a '.' is any point and 'X' is a point I want to find inside a rectangle which has 'T' as TopLeft and 'B' as BottomRight points:
. . .... | 0 | [
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C# - WinForms - What is the proper way to load up a ListBox?
===
What is the proper way to load a ListBox in C# .NET 2.0 Winforms?
I thought I could just bind it to a DataTable. No such luck.
I thought I could bind it with a Dicitonary. No luck.
Do I have to write an class called KeyValuePair, and then use ... | 0 | [
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Suggestions for (semi) securing high-scores in Flash/PHP game...
===
...I have read a few threads on here that have discussed various methods and was just looking for some feedback on a proposed solution we came up with. In one of the threads a comment was posted recommending a public/private key which sounded great,... | 0 | [
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Cross Domain JSON Enabled WCF
===
I have a WCF Service decorated with WebInvoke attributes and WebHttp binding for JSON enabling. The service can be accessed from JavaScript until we try to make it working cross domain. Can you please recommend how to get this to work cross domain?
We've tried to create proxy web h... | 0 | [
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Suggest chapters/topics for OOP Book
===
I am working on a nuts-and-bolts book on object-oriented programming. The intent is to produce a short but practical tutorial and reference for the major concepts, pitfalls, practices, and promises of OOP while staying language-agnostic and steering clear of theoretical esoteri... | 0 | [
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An MVC Framework Comparison (primarily cost/speed tradeoffs)
===
I'm developing an idea for a web application that would be well suited to one of the popular MVC frameworks out there right now, but torn between which to go with. I was originally going to go with [Pylons][1], but upon reading about the [BizSpark][2] pr... | 0 | [
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F#: How do I use Map with a Collection (like Regex Matches)?
===
Soo... F# no longer has IEnumerable.map_with_type... which is the way people *were* mapping over collections. How do I do that now?
let urlPat = "href\\s*=\\s*(?:(?:\\\"(?<url>[^\\\"]*)\\\")|(?<url>[^\\s]* ))";;
let urlRegex = new Regex(urlPa... | 0 | [
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