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• Returning all "positions" of a list

  - by Daymor

  I Have a list with "a" and "b" and the "b"'s are somewhat of a path and "a"'s are walls. Im writing a program to make a graph of all the possible moves. I got the code running to check the first "b" for possible moves, but i have NO Idea how im going to find all "b"'s , even less check them all without repeating. Major issue im having is getting the tuple coordinates of the "b"'s out of the list. Any pointers/tips?

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• Adobe AIR canvas dimensions messed up

  - by Nikhil

  I'm messing about with Canvas in Adobe Air. But their seems to be some issue with the mouse coordinates. The more I click towards the right, the difference between the draw position and actual click increases. My code is Wb.canvas.fillRect(evt.clientX-canvasTag.clientX, evt.clientY-canvasTag.clientY, 50, 50);

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• default loading problem

  - by pradeep

  hi, i am working on a site. where in i use tables. when i load the page for 1st time the table seems to be cluttered, but when i refresh the page again, its align itself properly.dono how do i solve this issue.i am proving the sample link URL please provide some help.

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• how to create a web part to track page creation time

  - by George2

  Hello everyone, I am new to SharePoint Server 2007 Web Part, and I am using SharePoint Server 2007 on Windows Server 2008. I program using VSTS 2008 + C# + .Net 3.5. I want to create a simple web part which could display page creation time and modified time (display such time information at the bottom of a web page). Any reference code samples or tutorials -- anything helpful for a newbie of SharePoint 2007 Web Part or this specific time tracking issue is helpful. thanks in advance, George

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• How to change color of selected references

  - by user272924

  Visual Studio 2010 highlights all references to the same variable (or class) when your cursor is placed over it. with the theme I use highlighted references are white on white - making them virtually impossible to read. what is the name of "display item" in Options- Environment Fonts and Colors that is responsible for that color? changing Plain Text to a darker one partially solves an issue however that also changes color for lots of other stuff on a screen, so ideally would be to change a background for this type of "selection"..

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• validation message display repeatedly

  - by Raam

  hello, in struts2, i create a simple appln.I use client side validation(using ActionClass-Validation.xml),when i get validation error it displays the message well..but a error repeatedly occur it display the old and new message again and again..how can i solve the issue? user name: xxx password error password error password : Button thankss

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• how to add an external text file into project as a resources

  - by bjh Hans

  i m devlopuing one consol application in c#.net and in this i need one text file which is resides in local disc but i wanna make it dynamic and add that file in the project as a resources so when i create final exe of my project and place it any where it works proparly without having that file in local disc. pls help me regarding this issue

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• iPhone OS 3.2 (iPad) Modal View question

  - by user308475

  I am presenting a UIViewController as a modal viewcontroller with modalPresentationStyle = UIModalPresentationFormSheet. I have few UITextFields on its view. My issue is that when I try to dismiss the keyboard ([textfieldname resignFirstResponder]), it doesn't do anything. However when I change the modalPresentationStyle to UIModalPresentationPageSheet, it works. This seems to be a bug. Has any one faced similar problems and found a work around? Could I be doing anything dumb and silly?

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• When should I use SnapsToDevicePixels in WPF 4.0?

  - by Mike B

  Can anyone suggest a guideline on when to use SnapsToDevicePixels in WPF 4.0? Should it only be used occasionally if there is an issue, liberally throughout an App, only on certain controls or what?

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• JPicker opens up and gets stuffed in small viewing portal for accordion

  - by user318938

  In summary, Jpicker is great; however, I have the small box button in a JQuery accordion, the window opens in the accordion and the issue is that the accordion is to small. Is there a way to have the jpicker open up in the document window, NOT the accordion window?

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• unchecked the store only latest version in VSS for a project?

  - by SCM

  Hi I have an issue in VSS 2005, there is a project in VSS, having multiple folders files in it, and most of the files around 2000 having their property "Store only latest version" is checked. I don't know how it is set. I want to change those around 2000 files property "Store only latest version" to unchecked, so that VSS retain all those files previous version. can it be done through a single command to unchecked this option for all those files in project recursively? Thanks

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• Turning Resharper on/off

  - by jmayor

  Can I switch reshaper on/off in a simple manner. The issue is sometimes I dealing with big files and makes my VS slow, sometimes it pops out a message telling me resharper is out of memory. Can I active/deactive it without having to reload the solution?

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• Runtime error on Did End On Exit in iPhone application

  - by Deepak Pillai

  Does anyone know why im getting runtime error when i click on return button on iphone keyboard. I need to hide keyboard after done editing values to UITextField. So i assigned Did End On Exit to IBAction and the IBAction code below -(IBAction)FinishEditing:(id)sender { [folderName resignFirstResponder]; } When running ma project i facing a runtime error and the variable values shown below argv char ** 0xbffff58c *argv char * 0xbffff6b8 **argv char '/' Console Value (lldb) Any idea to overcome this issue??

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• wmode="transparent" not working in IE,Unable to show video plugin in the background

  - by Narasimhan

  This is the same issue of the media plugin overriding any other javascript popup. This is the plugin I used Even with wmode="transparent", IE does not seem to be showing the media plugin in the background. Also tried changing the z-index and found it not to work. Thanks,

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• How to add a WhiteSpace in <td> using xslt ?

  - by pradeepadkm

  If i try to use   to add a white space in my xslt code a question mark is displayed after it converted to html. Please help to solve this issue. Thanks Pradeep

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• Required Feild validator in grid view

  - by vigna hari karthik

  Hai Friends I am having one dyanmic grid in that amount and date is not null column user should enter some thing in that spceified column.my issue is that if the save button is pressed the requried validator is firing for all the rows which is empty.it should only show if the user shows in the current row.if the user left the particular row is empty and presses the save button the error message should show in the current row not all the rows. how to do this.

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• Why does 99.99 / 100 = 0.9998999999999999

  - by the-locster

  Whereas 99.99 * 0.01 = 0.99 Clearly this is the age old floating point rounding issue, however the rounding error in this case seems quite large to me; what I mean is I might have expected a result of 0.99990000001 or some similar 'close' result. And for the record I got the same answer in a JavaVM and in a .Net environment.

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• Multiple footer rows in a column of worksheet in excel.

  - by niveditha

  I need to have three rows within the footer section of a column while generating an excel worksheet... I wrote a code as follows I expected the output to be : Header cell 1 Footer 1 Footer 2 Footer 3 But I get the output as: Header cell 1 Footer 3 Please help me with this issue. Thank You in advance.

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• Hardest concept to grasp as a beginner

  - by noizetoys

  When you were starting to program, what was the hardest concept for you to grasp? Was it recursion, pointers, linked lists, assignments, memory management? I was wondering what gave you headaches and how you overcame this issue and learned to love the bomb, I mean understand it. EDIT: As a followup, what helped you grok your hard-to-grasp concept?

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• Constructing a string from a large chunk of HTML

  - by James Jeffery

  Just wondering if there is an easy way around my issue. If I want to place a large chunk of HTML into a string, how's it possible without escaping the HTML first? There is so much HTML which is used for my MySpace bot (inserting into profiles) that it will take forever to escape.

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• Windows forms Textbox validation

  - by naveenkumar

  Please help me in this issue. I am working in windows forms using c#. i have a textbox called textBox1. I want to use validation like without entering anything in textBox1 the cursor should not move to next text field.

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• What's wrong with this UPDATE FROM using a case statement?

  - by Blankman

  update p set p.storePrice = CASE WHEN p.costPrice BETWEEN 0.00 AND 1.00 THEN p.costPrice * 1.0 CASE WHEN p.costPrice BETWEEN 0.00 AND 1.00 THEN p.costPrice * 1.0 ELSE p.msrpPrice END FROM product p WHERE p.type = 1 The error says: Msg 156, Level 15, State 1, Line 9 Incorrect syntax near the keyword 'CASE'. I can't seem to see any issue with the sql?

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• Connection reset SQLException with jetty

  - by robinmag

  Hi, I've switched my webserver from tomcat to jetty and encounter a "java.sql.SQLException: Io exception: Connection reset" when back from idle time (eg. i go out for a while) :( This issue doesn't appear when i use tomcat. Does it come from jetty or i've done something wrong ? Thank you!

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• Console output spits out Chinese(?) characters

  - by a_person

  This is a real shot in the dark, however maybe someone had a similar issue. Some console apps are being invoked by either SQL Server 2008, or Autosys (job schedule) under Windows Server 2008; output results of execution are being saved into .txt files. Every so often, with no definite pattern as far as I can tell saved output is displayed as a series of what I presume are Chinese characters. Have anyone encountered phenomenon above?

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• Thunderbird integration with calendar of MS Exchange to resync calendar appointments

  - by ir0nwarez

  Hi I want to resync my appointments in MS Exchange's calendar, to email client calendar to avoid overflowing of meetings. This is easy using MS Outlook...but the licensing issue is too much. Is there any ways we can do this using opensouce email client which is Thunderbird? Thanks

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