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Search found 9954 results on 399 pages for 'mean'.

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• Reply to specific socket client.

  - by David

  hi, I am using C#. I have one socket server in PC A and three socket clients in PC B,PC C,and PC D.When PC A receives data, I want to send this data to either PC B or PC C or PC D. I mean i don't want to send this data to all PC.I just want to send the PC i need to send. Now, when server receives data from one client PC, it sends back to all clients PC. Thank you.

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• What is called a rakefile ?

  - by Bragaadeesh

  Hi, I have started learning Ruby and just tried out my first hello world program in NetBeans IDE. I have one doubt, I can see that the new project wizard created set of package structure. It had one "Rakefile" in it. What does that mean and what is the use of it? Thanks, Bragaadeesh.

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• Apple Push Notification with Sending Custom Data

  - by SharmaJI

  I am sending push notifications from php job application to iphone. I am sending push notifications regarding new jobs. Is this possible that when user click on the view of push notification pop up , then user redirect to the particular job in the device. I mean I wanted to know can I send any custom data with push notification like jobId,something else....so that Iphone end Can retrieve and show the particular job ? Thanks.

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• When does a PHP script end?

  - by allyourcode

  In my mind, a web app something that runs continuously; therefore, I'm confused by documentation pages that talk about the "end" of a PHP script (eg this one). Such references seem to refer to the end of each web request, but if the script ends there, doesn't that mean that the OS has to setup a whole new process for each request? That seems unlikely, because spinning up a whole new process is expensive, and be very inefficient for the whole site.

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• SQL Server Merge statement issue

  - by George2

  Hello everyone, I am learning and using SQL Server 2008 new Merge statement, merge statement will compare/operate source table and destination table row by row ("operate" I mean operations performed for when matched or not-matched conditions). My question is whether the whole merge process will be one transaction or each row comparison/operation will be one transaction? Appreciate if any document to prove it. thanks in advance, George

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• Regular Expression - Match only 7 chars?

  - by Simon

  I'm trying to match a SEDOL (exactly 7 chars: 6 alpha-numeric chars followed by 1 numeric char) My regex ([A-Z 0-9]{6})[0-9]{1} matches correctly but strings greater than 7 chars that begin with a valid match also match (if you see what I mean :)). For example: B3KMJP4 matches correctly but so does: B3KMJP4x which shouldn't match. Can anyone show me how to avoid this?

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• Are there any tutorials on Web Service creation with PHP 5?

  - by Ole Jak

  I mean I want to understrand how to generate WSDL from my code So I've rote <?php $soap = new SoapServer(null, array('uri' => 'http://php.hoshmand.org/')); $soap->addFunction('add'); $soap->handle(); function add($a, $b) { return $a + $b; } ?> How to call it like a WSDL now?

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• why is unbounded_array more efficient than vector?

  - by Neil G

  It says here that The unbounded array is similar to a std::vector in that in can grow in size beyond any fixed bound. However unbounded_array is aimed at optimal performance. Therefore unbounded_array does not model a Sequence like std::vector does. What does this mean?

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• Is it worth investing time in learning low level Java?

  - by Kevin Rave

  Low level Java, I mean, bits, bytes, bit masking, GC internals, JVM stuff, etc in the following contexts: - When you are building an enterprise app using frameworks like Spring, Hybernate, etc. - Interviews for a Sr Java Developer position where you are expected work on a existing Enterprise App that was built using some frameworks (Spring, EJB, Hybernate,etc) - Architects (Java) I understand knowing the very low level is "good". But how often do you think / use of these in the real-world, unless you are developing something from the ground-up keeping performance in mind?

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• Does [_\s^"] means underscore and whitespace but not " (quote) in Regex?

  - by Matt

  Does [_\s^"] means underscore and whitespace but not " (quote) in Reg I understand that the brackets ([ ]) mean character range and that ^ means but not, but my question is can you say [this^notthat] or do I have to seperate them into two sets of brackets?

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• can jquery change a jquery-element to a normal dom-element ,

  - by zjm1126

  cauz i have to use a normal dom-element , the dom-element is like this : document.getElementById('a') or document.createElement('div') so my mean is change $('#a') to document.getElementById('a') can jquery do this ?? thanks

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• What does the option --template in "rails" command?

  - by Semyon Perepelitsa

  $rails --help ... Options: ... -m, [--template=TEMPLATE] # Path to an application template #(can be a filesystem path or URL). What does this option mean?

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• asp.net website with sql database hosting into ftp

  - by sravan-grs

  where have to place my published sql database file in ftp. i mean in my website folder or any other folder.

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• How to create a DataGrid display in android?

  - by Rajapandian

  Hai any one please tell me is there any possibility to create a DataGrid in android ,if yes mean please help me with some code snippets,or give some related web urls.

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• Avoid Browser Pop-up Blockers

  - by Pablo Fernandez

  Is there a set of best-practices or advice to avoid pop up windows being blocked by the different browsers pop-up blockers? By pop-up I mean windows created by either window.open or window.showModalDialog methods. Thanks a lot

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• Nokogiri find only inbound links

  - by astropanic

  I have an html document located on http://somedomain.com/somedir/example.html The document contains of four links: http://otherdomain.com/other.html http://somedomain.com/other.html /only.html test.html How I can get the full urls for the links in the current domain ? I mean I should get: http://somedomain.com/other.html http://somedomain.com/only.html http://somedomain.com/somedir/test.html The first link should be ignored because it does'nt match my domain

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• what test data approach/framework is recommended for .net unit testing

  - by Greg

  Hi, what test data approach/framework is recommended for .net unit testing? I'm in VS2010, C#, doing business logic layer testing. By approaches I mean like: creating database snapshots, programmatically creating each time, etc etc. Like what approach to use to ensure at the start of each test the database is in a known state.

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• How can I parse through a texutre in DirectX? (IDirect3DTexture9*)

  - by meds

  I've been trying to figure out how to parse textures in directx for two reasons: to write my own texture format and to manipulate data in existing IDirect3DTexture9 type textures. I've been looking at the IDirect3DTexture9::LockRect() function but I'm unsure how it works, are the void* pBits I get out of it in D3DLOCKED_RECT the data in the texture? Does that mean I can read it in by converting it to D3DXCOLOR or something? Really not sure where to go, any help would be appreciated!

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• How to access items by "group" in an Outlook VB macro?

  - by Noah Yetter

  By "group" I mean the collapsible classifications that you get when you enable View-Arrange By-Show in Groups. This divides e.g. messages in a folder into Today, Yesterday, Last Week, Two Weeks Ago, and so on. What I'd like to be able to do is iterate over the messages that are currently classified within a given group. Is this possible?

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• How to make user control partial classes aware of controls declared in the base class?

  - by Helephant

  Do we have to do something special to have ASP.NET partial classes aware of controls that are declared in our user control's base classes? The partial classes keep generating declarations for controls in the base class which mean the controls in the base class get hidden and are null.

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• [GWT] Change Element's node name?

  - by rybz

  Is it possible to change the element's node name in GWT? I mean something like this: HTML h = new HTML(); h.getElement().setNodeName("mydiv") while there is no setNodeName() method for Element. I'd like to acquire <mydiv>some contents</mydiv> instead of default tag <div>some contents</div> Thanks for any hints.

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• if i need oparete small web server in my application ,does it recognase as virus?

  - by user63898

  Hello all i need to operate smell web server in my application play flash swf files in my embedded browser , this application will be distributed to local users to desktop users what is the best way to implement it in desktop application i mean ports / local host ?

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• How to disable UAC using visual stuio 2010?

  - by Sein Kraft

  How to diable UAC using Visual Studio 2010 to run the compiled app without problems and witout using virtualization? I mean run the app as administrator. (with shield icon)

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• How to register mouse_down on backpanel?

  - by ikky

  Hi. Here is an image to illustrate what i mean: http://img21.imageshack.us/img21/497/windowsmobilee.png I have one backpanel that listens to mouse_down event. Infront of that backpanel i have another panel(Overlaying panel), and a label in top. If i push the mousebutton on the label or the "Overlaying panel", nothing is registered. Is it possible to just make the backpanel listen for mouse actions, or do i have to create listeners for the other panel and label to? Thanks in advance

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• How does porting between Linux and Windows work?

  - by Matt

  If a particular piece of software is made to be run on one platform and the programmer/company/whatever wants to port it to the other, what exactly is done? I mean, do they just rewrite linux or windows-specific references to the equivalent in the other? Or is an entire rewrite necessary? Just trying to understand what makes it so cost-prohibitive that so many major vendors don't port their software to Linux (specifically thinking about Adobe) Thanks

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