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• selected item in a select tag

  - by comi

  hi everybody i have a problem please help me i have 4 select tag in my php page and when i post my parameters to my page all of select tags clear and i want my selected item dont change - excuse me for my bad english

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• Strange Windows Server 2008 R2 (FTP Server) Error - Caused by a specific combination of characters in the filename of uploaded file

  - by Steven

  We are running Windows Server 2008 R2, which is setup to be a FTP server. Everything seemed to be working fine until one our our cilents started complaining about their uploads being halted with the message "Connection with server reset". Further diagnosis revealed that a specific combination of characters in the filename will cause a repeatable error. I am hoping that a form expert can confirm the error or perhaps provide a solution. This is an example filename that will always cause the error: REPORT_FILED_000000001 (extension does not matter) Any help would be greatly appreciated! We need files named like this to work properly with our FTP server.

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• Injection of class with multiple constructors

  - by Jax

  Resolving a class that has multiple constructors with NInject doesn't seem to work. public class Class1 : IClass { public Class1(int param) {...} public Class1(int param2, string param3) { .. } } the following doesn’t seem to work: IClass1 instance = IocContainer.Get<IClass>(With.Parameters.ConstructorArgument(“param”, 1)); The hook in the module is simple, and worked before I added the extra constructor: Bind().To(); Thanks in advance...

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• Flex Builder : How to use a specific firefox profile for launching?

  - by dta

  Hi, I tried doing the above by giving the following params in Window - Preferences - Web Browser - Edit - Parameters : -P devpro -no-remote But whenever I run an application from flex builder, it asks me to choose a profile. I also tried -P "devpro" -no-remote -P %devpro% -no-remote -P "devpro" -P %devpro% None of them worked.

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• executable parameter c++

  - by stefan

  if i got a c++ executable file like this: executable.exe and i want to add some parameters like: executable.exe +username = pino how do i get in c++ that i filled in pino as my username?

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• Using Ruby, what is the most efficient way to check if any key in a hash matches any values within a

  - by Jason

  I want to compare the keys in a hash of parameters against an array of elements for a match. For example: params = {"key1", "key2", "key3"} params_to_match = ["key2","key3"] I could do this, but I'm sure there is a much more elegant way to acheive the same result params.each_key{|key| if params_to_match.include?(key.to_s) return end }

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• In Scala, how does one write a class with a constructor, not all of whose arguments are class member

  - by user318816

  I want to write class whose constructor takes two parameters, but the arguments are not actually members of the class. e.g. class P(V1:Int, V2:Int) { val set = Set(V1, V2) } Having constructed the 'set', I don't actually care about V1 and V2. Is there a way of expressing this in Scala ?

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• Easiest way to position camera in XNA?

  - by DMan

  Everytime I load my model into XNA, I can usually see it far off in the distance. When I change some parameters and make it zoom up close, 10/10 times it's rotated funny and I'm set with the task of rotating it. Is there any easy way to do it except by experimenting? Or am I exporting it wrong (using Blender)? Is there any value I should set the objects in my 3d scene to be before exporting it so they appear 'upright'?

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• What're the advantages/disadvantages of RECFM=FB over RECFM=F?

  - by Raja Reddy

  While defining a dataset to be created, one of the JCL parameters, DCB has a positional sub-parameter RECFM, has possible values of F,FB,V,VB etc.. What're the advantages/disadvantages of RECFM=FB over RECFM=F or RECFM=VB over RECFM=V? And which case prefers to use what RECFM format?

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• Running Subprocess from Python

  - by Rohit

  I want to run a cmd exe using a python script. I have the following code: def run_command(command): p = subprocess.Popen(command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT) return p.communicate() then i use: run_command(r"C:\Users\user\Desktop\application\uploader.exe") this returns the option menu where i need to specify additional parameter for the cmd exe to run. So i pass additional parameters for the cmd exe to run. How do i accomplish this. I've looked at subprocess.communicate but i was unable to understand it

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• R Package for Bayesian Belief Networks

  - by user187395

  Is anyone aware of an R package for Bayesian Belief Networks (BBN) that can handle latent (hidden) nodes? I am referring to process learning the structure and the parameters of the model. Based on the documentation, the "bnlearn" package does not provide for such capability. In addition, is anyone aware of R packages that allow for making inferences and sensitivity analysis for BBN? Thank you in advance.

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• calling a function from static function

  - by iSight

  Hi, how can i call a function which computes with input parameters from an another static function. say, class X { static void xyz(); static int pqr(int, int); }; static X::void xyz() { ...pqr(10,20); } int X::pqr(int t1, int t2) { return t1*t2; }

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• What do you call this functional language feature?

  - by Jimmy

  ok, embarrassing enough, I posted code that I need explained. Specifically, it first chains absolute value and subtraction together, then tacks on a sort, all the while not having to mention parameters and arguments at all, because of the presense of "adverbs" that can join these functions "verbs" What (non-APL-type) languages support this kind of no-arguments function composition (I have the vague idea it ties in strongly to the concepts of monad/dyad and rank, but its hard to get a particularly easy-to-understand picture just from reading Wikipedia) and what do I call this concept?

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• Can I run a Firebird stored procedure from a batch file, or is there an ISQL equivalent

  - by Mark

  I want to run a Firebird stored procedure from a batch file or similar on a desktop. The stored procedure contains insert statements and update statements with if possible parameters that I would like to pass. Any ideas or other suggestions would be appreciated.

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• convert a sql statement to class?

  - by walter

  Is there a tool or code to convert a sql statement to class? Something like: Dim sqlText = "SELECT CustomerID, Name, Address, City FROM dbo.Customer WHERE CustomerID = 1" Dim obj As New ***SqlStatementTool***(sqlText) obj.GetTables() 'Will Return Tables in sqlText obj.GetWheres() 'Will Return conditions in sqltext obj.GetParameters() 'will return parameters in sqltext

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• WP plugin: How to split to multiple pages, automatically ?

  - by Tomer

  Hello there. I'm writing a WP plugin, that shows DB records in a table. Because the list is too long, I'd like to split it to multiple pages, based on the same display. I can do that manually with handling URL parameters, and using PHP, but I wanted to know if there's a structed method to to that. http://site.com/list --> records 1-20 http://site.com/list/2 --> records 20-40 Thanks, Tomer

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• In Android OS or Java, what's the difference between a character sequence and a string????

  - by K-RAN

  For the API (Android SDK API version 8) functions whose definitions list character sequence parameters, I can feed the function String instead. Best part is that they work the same way, no hassle, no warnings. Is there a difference between the two types? And more importantly, is there an inherent danger if I send the function a String instead of a character sequence??? Thanks for any clarifications!!! :D

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• Is there a software like AutoCAD, but only 2D, not 3D?

  - by Saeed Neamati

  I love AutuCAD. It's powerful, easy to use, and fits engineering mind. It rocks when you want to draw 2D diagrams and shapes and one the cool features I like about it, is its snapping power. You draw a simple rectangle, then you can very easily create a circumscribe circle around it. However, new version of it are becoming really heavy (in size) and need high tech hardware, because of its powerful 3D capabilities, and rendering engines coming with it. I only want the 2D part of AutoCAD. Is there any software out there, which resembles AutoCAD (like having a console, where you can type L and get the line tool, or having snapping capability, etc.), but is small in size? In other words, what software can be named as AutoCAD 2D alternative?

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• Java's equivalent to bisect in python

  - by systemsfault

  Hello all, Is there a java equivalent to python's bisect library? With python's bisect you can do array bisection with directions. For instance bisect.bisect_left does: Locate the proper insertion point for item in list to maintain sorted order. The parameters lo and hi may be used to specify a subset of the list which should be considered; by default the entire list is used.

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• how do I base encode a binary file (JPG) in ruby

  - by Angela

  I have a binary files which needs to be sent as a string to a third-party web-service. Turns out it requires that it needs to be base64 encoded. In ruby I use the following: body = body << IO.read("#{@postalcard.postalimage.path}") body is a strong which conists of a bunch of strings as parameters. So...how do I base64 encode it into this string? Thanks.

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• Why does JPA require a no-arg constructor for domain objects ?

  - by Jacques René Mesrine

  Why does JPA require a no-arg constructor for domain objects ? I am using eclipselink and just got this exception during deployment. Exception [EclipseLink-63] (Eclipse Persistence Services-1.1.0.r3639-SNAPSHOT): org.eclipse.persistence.exceptions.DescriptorException Exception Description: The instance creation method [com.me.model.UserVO.<Default Constructor>], with no parameters, does not exist, or is not accessible. Internal Exception: java.lang.NoSuchMethodException: com.me.model.UserVO.<init>() Descriptor: RelationalDescriptor(com.me.model.UserVO --> [DatabaseTable(user)])

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• xcopy files and directory

  - by user1044937

  I have a folder named "C:\Jobs\job#1" , "C:\Jobs\job#2" "C:\Jobs\job#3" etc and a lot of directories and sub-directories under it. I want to get the all the directories under Jobs and xcopy them to C:\backup. Then I want to xcopy all the files under each Job#1, 2 ,3 etc. to C:\backup\job#1\month\\*.* To make it clearer. Source dir = C:\Jobs\job#1\"myfiles&dir" Destination dir = C:\Backup\job#1\month\"myfiles&dir" then do the next folder Source dir = C:\Jobs\job#2\"myfiles&dir" Destination dir = C:\Backup\job#2\month\"myfiles&dir" ...until all folders are back-up. Since the job folder keep increasing, by doing it this way I don't have to add extra code on this script except modify the month. Thank you.

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• generate image of basic figures with perl

  - by jonny

  I am using jalava library as a diagram drawing tool. It displays firgures as images in order to maintain compatibility with majority of browsers. When diagram block is being resized a request is being made and new gif image is generated and send to browser. What I need is generating image of basic blocks, like rounded rectangle, circle, diamond with specified parameters (height, width and color). I want to do all server-side; my server part is written on Perl.

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• Twitter API question

  - by Morano88

  I have a question regarding Twitter API. I came across something called "Parameters and Values" in the API console here : http://dev.twitter.com/console. What can I put here ? I want to filter the response of public statuses to only those have the Hashtag #Give .. Can I do that from here ? What language should I use here ?

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• WIX adding shortcut to a website or url location using wix and choose custom icon for that shortcut.

  - by Nocturnal

  I want to add a shortcut to the start menu group with following specifications: It should point to a website, say www.xyz.com It should have some custom icon I need to pass some parameters to it, like www.xyz.com?lang=XXXX. Where XXXX is language code e.g. 1033, 1036, etc. and it's dependent on the language chosen by the user for my application. Please help.

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