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  • Insert HTML in NicEdit WYSIWYG

    - by Terw
    Hello How kan I insert text/code at the cursors place in a div created by NicEdit? I've tried to read the documentation and create my own plugin, but I want it to work from without the toolbar (Modal Window) Terw

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  • How to extent activrerecord,just make id to id.to_i

    - by qichunren
    module ActiveRecord module Mixin alias old_id id def id old_id.to_i end def hello "hellooooooooooooo" end end end ActiveRecord::Base.send :include, ActiveRecord::Mixin I make is because: id column in oracle is number type,not number(10), @user.id return 123.0,not 123,so I would like to do it by extend ar. But my way above does not work for me,it still show number with dot zero,123.0. How to make id auto invove id.to_i???

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  • Table Decorators on Zend Framework Form

    - by ulduz114
    hello i created a form that it decorates as table form its my code for decorates $this->setElementDecorators(array( 'ViewHelper', 'Errors' array(array('data'=>'HtmlTag'), array('tag'=>'td','class'=>'element')), array('Label',array('tag'=>'td')), array(array('row'=>'HtmlTag'),array('tag'=>'tr')), )); $this->setDecorators(array( 'FormElements', array('HtmlTag',array('tag'=>'table')), 'Form' )); it works correctly, now i wana errors message decorates too what do i change my code?

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  • How Does WordPress Blog Search Engines?

    - by Sarfraz
    Hello, If you go to wordpress admin-settings-privacy, there are two options asking you whether you want to allow your blog to be searched though by seach engines and this option: I would like to block search engines, but allow normal visitors How does wordpress actually block search bots/crawlers from searching through this site when the site is live?

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  • BlackBerry - KeyListener with global scope

    - by Abs
    Hello all, I am new to BlackBerry App development. I want to be able to listen for keypress events whenever the BlackBerry (8900 in my case) is on and on all screens is this possible? If so, it would be great for someone to direct me in the right direction. I am already having a look at Interface KeyListener. import net.rim.device.api.system.*; Thanks all

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  • How do I call a super class method

    - by KandadaBoggu
    I have two classes A, and B. Class B overrides the foo method of class A. Class B has a bar method where I want to call the foo method of the super class. What is the syntax for such a call? class A def foo "hello" end end class B def foo super + " world" end def bar # how to call the `foo` method of the super class? # something similar to super.foo end end

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  • Dynamic changes to thread stack size in Solaris 9 ?

    - by Satya
    Hello, I am looking for a configurable / tunable on Solaris 9 through which I can change the default thread stack size without recompiling the code to use "pthread_attr_setstacksize" For example on HPUX 11.11 / 11.23 the environment variable "PTHREAD_DEFAULT_STACK_SIZE" can be exported (available via HPUX patches PHCO_38307 / PHCO_38955 ) - Is there a equivalent Solaris 9 way to achieve the same ? Thanks! Satya

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  • Lambda returning another lambda

    - by Yossarian
    Hello, is there any way how to return lambda from another lambda recursively? All I want to do is finite state machine, implemented as lambda, which returns lambda implementing another state (or null). nesting Func< won't work as I want. C#, .NET 3.5

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  • How to run a powershell script within a DOS batch file

    - by Don Vince
    How do I have a powershell script embedded within the same file as a DOS batch script? I know this kind of thing is possible in other scenarios: Embedding SQL in a DOS batch script using sqlcmd and a clever arrangements of goto's and comments at the beginning of the file In a *nix environment having a the name of the program you wish to run the script with on the first line of the script commented out e.g. #!/usr/local/bin/python There may not be a way to do this - in which case I will have to call the separate powershell script from the launching DOS script. One possible solution I've considered is to echo out the powershell script, and then run it. A good reason to not do this is that part of the reason to attempt this is to be using the advantages of the powershell environment without the pain of, for example, DOS escape characters I have some unusual constraints and would like to find an elegant solution. I suspect this question may be baiting responses of the variety: "why don't you try and solve this different problem instead." Suffice to say these are my constraints, sorry about that. Any ideas? Is there a suitable combination of clever comments and escape characters that will enable me to achieve this? Some thoughts on how to achieve this: A carat ^ at the end of a line in DOS is a continuation - like an underscore in VB An ampersand & in DOS typically is used to separate commands echo Hello & echo World results in 2 echos on separate lines %0 will give you the script that's currently running So something like this (if I could make it work) would be good: # & call powershell -psconsolefile %0 # & goto :EOF /* From here on in we're running nice juicy powershell code */ Write-Output "Hello World" Except... It doesn't work... because the extension of the file isn't as per powershell's liking: Windows PowerShell console file "insideout.bat" extension is not psc1. Windows PowerShell console file extension must be psc1. DOS isn't really altogether happy with the situation either - although it does stumble on '#' is not recognized as an internal or external command, operable program or batch file.

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  • Silverlight and UserControls registered as COM

    - by GX
    Hello, I have a .NET user control registered as COM. I use regasm to register the control and can then use it in a web page. I have hear that Silverlight 4 supports COM, is that true ? would I be able to use my UserControl in a silverlight application ? Thank you

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  • Meet-in-the-Middle Atack on an NTRU Private key

    - by Elena Kirshanova
    Hello everyone. I was wondering if anyone could tell me how to represent the enumeration of vectors of privite key f in a Meet-In-the-Middle Attack on an NTRU Private key. I can not understand the example, given here http://securityinnovation.com/cryptolab/pdf/NTRUTech004v2.pdf I'll be very thankful if anyone could show an example in detail.

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  • openss7 help help help

    - by deddihp
    Hello, is there anyone in this forum who have experience with openss7 before ?. Or maybe stil developing with openss7 ?. I need to discuss something, since it's difficult to find the solution...

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  • SVN for XCode Project

    - by Vivek Navadia
    Hello All I am looking for sub version solution for iPhone applications (xCode Projects). i have tried Rapid SVN and SCPlugin but both plugins are not so use full and it behaved randomly like giving error like "file is locked" etc.. So is there any powerful solution for same. One more think i am not able to figure out that why only few files are updated while taking SVN update, same with SVN commit. can you all give some helpful information on same? Thanks in Advance Vivek Navadia

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  • Loading PNG textures to OpenGL

    - by Tamir
    Hello, I'm working on a game, and all of my graphics use magenta as transparent/magic color. They are all 32-bit and the magenta is just for conveniency. Anyway, I would appreciate if someone could advice me what library should I use to load my images (I need to load them in GL_RGBA format, both internal and texture specific).

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  • CodePage ID to CodePage name: GetEncoding equivalent in Delphi?

    - by Steve
    Hello all, I'm looking for a Win32 equivalent of the .Net Encoding.GetEncoding Method to be used in Delphi7. What I would like to achieve is to convert a Codepage ID (ie.: 28592) to a Codepage name (iso-8859-2 in this case). I've found a Win32 function called GetCPInfoEx, but that returns a long CodePage name, and I need the short one, like the ones listed on this page: (see Name column) http://msdn.microsoft.com/en-us/library/system.text.encoding.aspx Thank you!

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  • PHP: Rawurlencode inside Preg-replace

    - by elmaso
    Hello, I have this snippet while($row = mysql_fetch_array($result)){ $search = '' . $row['searchquery']; echo '<a href="http://www.example.com/' . preg_replace( array('/[^\s\w]/','/\s/'),array('','+'),$search) . '+/">' ... but if someone types in äöü, it doesnt show the letters - with rawurlencode thats possible, but I want to remove the blank spaces with pregreplace and replace it with + is that possible?

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  • Submit iPhone App for limited Devices

    - by Nirmal
    Hello All... I am on the edge of submitting my first iPhone Application. So, now I have little confusion in the submitting process.. My application is only for iPhone and ipod touch users only, not for the ipad (yet). So, i don't know where I need to specify this option while submitting app to the apple. If anybody can help me then it would be greatly appreciated. Thanks in advance...

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  • How to get actual type of an derived class from its parent interface

    - by Tarik
    Hello people, Lets say we have a code portion like this : IProduct product = ProductCreator.CreateProduct(); //Factory Method we have here SellThisProduct(product); //... private void SellThisProduct(IProduct product) { //..do something here } //... internal class Soda : IProduct {} internal class Book : IProduct {} How can I infer which product is actually passed into SellThisProduct() method in the method? I think if I say GetType() or something it will probably return the IProduct type. Thanks...

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  • monkey patching time.time() in python

    - by user84584
    Hello guys, I've an application where, for testing, I need to replace the time.time() call with a specific timestamp, I've done that in the past using ruby (code available here: http://github.com/zemariamm/Back-to-Future/blob/master/back_to_future.rb ) However I do not know how to do this using Python. Any hints ? Cheers, Ze Maria

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