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• php+jquery+captcha, is this is the correct way?

  - by user354051

  I am using combination of php+jQuery for captcha validation and later sending mails and do other stuff. The pseudo code is something like this: captcha_code = jQuery.post(.....execute captcha script and get status) if(captcha_code == "correct"){ send_mail_using_php_script; } Now I have no idea whether spammers can directly execute the "send_mail_using_php_script". Do they? If yes, then shall I move captcha validation in send_mail_using_php_script to make it more safer? Is there any other safer method? Prashant

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• problem with selecting a rows in advanced datagrid using keydown event

  - by user365559

  Hi, I have advanced datagrid with list of items is displayed.I am using keydown for selecting the rows.But the actual problem is when i am selecting the items after the 2nd item it should move to the 3rd item but instead of that its moving back to the 1st item.I have defined selectionmode property to singlerows even then the result same to be same.can any one give me the soloution.

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• Merging some columns of two mysql tables where id = fileid

  - by garg

  There are two tables TableA filedata_id | user_id | filename 1 | 1 | file.txt 2 | 1 | file2.txt TableB a_id | date | filedataid | counter | state | cat_id | subcat_id | med_id 99 | 1242144 | 1 | 2 | v | 55 | 56 | 90 100 | 1231232 | 2 | 3 | i | 44 | 55 | 110 I want to move columns cat_id, subcat_id, med_id to TableA where tableA.filedata_id = TableB.filedataid The result should be: TableA filedata_id | user_id | filename | cat_id | subcat_id | med_id 1 | 1 | file.txt | 55 | 56 | 90 2 | 1 | file2.txt | 44 | 55 | 110 and so on. Is there a way to do this easily?

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• Clone elements and load previously loaded scripts

  - by kuswantin

  Hi, I am using clone() to move certain elements into another place in the DOM, but had trouble due to the fact that the scripts previously rendered was not available anymore when called from the cloned elements. So I think I need to call them again, but one by one will be a PITA. Perhaps getScript will do, but I have no idea to call more than one. Any help would be very much appreciated. Thanks

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• Extended MAPI: How to get the entry ID of messages moved by CopyMessages

  - by marijne

  I have found that if I move a message using IMAPIFolder::CopyMessages (using the MESSAGE_MOVE flag) the message gets a new entry ID. However I do not see any reliable way of getting the entry ID of the message in its new location, or otherwise getting a reference to it. The best suggestion I have had so far involves tagging the message with the old custom property before moving, and then doing a search afterwards, but I was wondering if there is a less convoluted solution.

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• Moving Binary logs in Mysql to a different harddisk

  - by Darini

  This question is about Mysql Binary logging.We need to move the Binary logging to a different hard disk . What is the configuration change required in Mysql?.Currently Binary logs go into the same folder as the ibdata and there is a replication slave running which needs the binary logs

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• when i moved from FW3.5 to FW2.0 i got error

  - by Gold

  hi i have buield my project on VS2008 under FrameWork 3.5 now i need to move to FrameWork 2.0 when i done this, i got this error: Error 1 The type or namespace name 'TypedTableBase' does not exist in the namespace 'System.Data' (are you missing an assembly reference?) C:\Documents and Settings\xxx\Desktop\demo2005\demo\MyDB.Designer.cs 391 68 demo in this line: public partial class DO1TblDataTable : global::System.Data.TypedTableBase<DO1TblRow> { i think that it something with the crystal-report thank's in advance

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• Does pngfix only affect images in the markup vs in the css?

  - by Peter

  I have a sprite that I'm using for rounded corners. The left corner sits on top of a gradient background, but the right corner sits on a white background. I don't want to have to put the images on the page as I'd rather have them in a sprite and just move the placement through the background property. Will something like pngfix not work if the png is not in the markup?

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• crosshair tool, is there one? Visual studio 2008

  - by flavour404

  Hi, I am doing some image sampling. What my question is, is there a 'crosshair' tool in visual studio? I want to have several instances on a single form, be able to move them around and then sample those points, obviously returning the color of the pixel at the center of the crosshair, is there already a tool that will do this, before I go and write one? Thanks, R.

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• Make a target run once at the Solution level in MSBuild

  - by Chandam

  I need a set of tasks that need to be executed exactly once for the entire solution. This will run tasks that will modify each project to run a separate set of tasks for each project. We had done this earlier using a separate project to the solution which had the solution level tasks, but we want to move away from that. Has anyone done this or does anyone have any suggestions on how to implement this?

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• Is it possible to use jQuery to manipulate XUL elements?

  - by user84047

  I know its possible to integrate jQuery within mozilla addons, but are we able to manipulate (animate, move, adjust transparency, etc) xul elements themselves? From what I understand, the mozilla addon can use jquery to manipulate html/dom elements, but not sure about xul elements. All links and tips are appreciated, -=Vin

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• Interact with main window while modal window is active

  I want to be able to interact with main window of applications like Firefox or Word, while modal window is active. What I mean by interact is to: Copy text Move window Close window (by pressing x button) Are these possible under Windows environment?

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• Cannot change UIImageView frame in a custom table cell.

  - by jkally

  I have a custom table cell. In it I have put (via the IB) an image view of a certain frame In 'cellForRowAtIndexPath', under certain conditions, I would like to modify the frame of this UIImageView, so I write something like: UIImageView *imgv = (UIImageView *)[cell viewWithTag:1]; CGRect r = CGRectMake(20.0, 20.0, 10.0, 10.0); imgv.frame = r; But nothing expected happens (The frame does move a little though not to where I want, but doesn't change its size at all);

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• Groups equivalent for social plugin Facepile

  - by oivvio

  I need to do something similar to the Facepile social plugin for a site I'm working on. The problem is the client does not have have a Facebook page, but instead has a Facebook Group (with some 4000+ members). I guess I could urge the client to move their group members to a page, and I might do that in the future. But before I do I want to research how we're going to do Facebook-integration more thoroughly. For now I just need a quick fix.

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• Rails - how to serialize a tree not in a form

  - by tiny_clanger

  I started with the standard scriptaculous drag and drop tree, and that all works fine. Then started implementing this: http://www.artweb-design.de/2008/5/30/scriptaculous-sortabletree which gives a good drag and drop tree Where I am stuck is how to get serialize the tree (unordered list)? It's not in a form, and I can't find a way to serialize it to move onto setting up the AJAX update.

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• map view is struck in android

  - by Aswan

  Hi folks, i am developing android applicaiton disply user overlays on map.user values getting from webservices for disply overlays.when i tap on map and move it is calling draw method and connecting to webservices while connecting webservice and getting data my apps is struck show force close error .how can i resolve this problem

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• How to quick view the value of NSCFString in debugger window?

  - by user263569

  Which is the quickest way to view the value of a NSCFString variable in debugger window? As for NSString, the string value is automatically displayed in the window or you move your mouse over it. But for a NSCFString, I tried same but cannot find the internal string.

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• How to determine if a file has finished transferring to be able to copy.

  - by Mike Howard

  What is the best method to make sure that a file that is transferred via ftp has finished before another process attempts to move/copy that file?

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• Jquery: hot to sleep or delay?

  - by lazyanno

  i want move up the object, delay 1000ms , then hide it, i get the code: $("#test").animate({"top":"-=80px"},1500) .animate({"top":"-=0px"},1000) .animate({"opacity":"0"},500); i use ".animate({"top":"-=0px"},1000)" to implement delay, it's not good. i want: $("#test").animate({"top":"-=80px"},1500) .sleep(1000) .animate({"opacity":"0"},500); any idea? thanks! :)

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• Remotely place a file on a windows folder

  - by Webnet

  I need to take a file and move it to a windows machine on a specific folder where it is then to be printed automatically. How would I accomplish something like this? Is it possible with PHP?

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• Retrieving current mouse coordinates and manipulating them in Mac OS X using Cocoa?

  - by thyrgle

  Is there any way to get the coordinates of the mouse in Mac OS X? And further could you somehow manipulate the current mouse location using that method to retrieve the coordinates? Or would you have to use something else to move the cursor?

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• Scroll DIV Horizontally with Mouse Events

  - by williamtroup

  I have a layout as follows: <div style="width: 300"> <div style="width: 300">Some Content</div> </div I want to be able to mousedown in the content DIV and be able to move it left to right, or scroll it in other words :) What would be the best way of being this? I would prefer it in JavaScript mainly :)

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• Where to store common application settings

  - by Chris

  I want to move my application settings out of XAML and into a config file. For example, ToolTips and Content strings for Buttons/CheckBoxes and Labels. Is this the job of a ResourceDictionary, or should I use the App.Config or Settings.settings file? The ToolTips and Content strings are not really per user, they are more Application wide and may change if the UI is internationalized. Thanks!

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• c++ ifstream: how can i skip forward several lines ?

  - by ufk

  Hiya. I'm using std::getline to read lines from a file, how can I move forward a few lines? do I have to use getline the number of lines I want to skip? thanks!

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• Assembla is no longer free, is there a good alternative?!

  - by pabloide86

  http://blog.assembla.com/assemblablog/tabid/12618/bid/6986/Release-2-0-restricting-free-plans-giving-back-with-features-and-pric I'm very disappointed about this... I use Assembla for my personal projects(commercial) and now I have to move everything to another place! There are some questions about different free hosting... I extracted some of the sites that offers free hosting for projects: http://www.svnhostingcomparison.com/ http://www.codespaces.com/ If you know about others like assembla please post it! Cheers from Argentina!

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