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  • strange problem with WriteBeginTag

    - by user276640
    i use such code, but it renders with error <li class="dd0"><div id="dt1"<a href="http://localhost:1675/Category/29-books.aspx">Books</a></div></li> there is no > in opening tag div. what the problem? writer.WriteBeginTag("li"); //writer.WriteAttribute("class", this.CssClass); writer.WriteAttribute("class", "dd0"); if (!String.IsNullOrEmpty(this.LiLeftMargin)) { writer.WriteAttribute("style", string.Format("margin-left: {0}px", this.LiLeftMargin)); } writer.Write(HtmlTextWriter.TagRightChar); writer.WriteBeginTag("div"); writer.WriteAttribute("id", "dt1"); this.HyperLink.RenderControl(writer); writer.WriteEndTag("div"); writer.WriteEndTag("li");

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  • What is the maximum distance from an anchor point to a bezier curve?

    - by drawnonward
    Given a cubic bezier curve P0,P1,P2,P3 with the following properties: • Both P1 and P2 are on the same side of the line formed by P0 and P3. • P2 can be projected onto the line segment formed by P0 and P3 but P1 cannot. What is the T value for the point on the curve farthest from P3? Here is an image with an example curve. The curve bulges on the left, so there is a point on the curve farther from P3 than P0. I found this reference for finding the minimum distance from an arbitrary point to a curve. Is trial and error the only way to solve for maximum distance as well? Does it make any difference that the point is an anchor on the curve? Thanks

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  • Fancy box and youtube video problems

    - by shinjuo
    I have some fancy box photos and a youtube video, but when the fancy box picture opens the youtube video sits in front of it? Any ideas? Here is a snippet of my code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <script type="text/javascript"> <!-- var newwindow; function newWindow(url) { newwindow=window.open(url,'name','height=600,width=625'); if (window.focus) {newwindow.focus()} } // --> </script> <meta content="text/html; charset=utf-8" http-equiv="Content-Type" /> <title>onco Construction and Supply - Rhino Shield</title> <script type="text/javascript" src="http://code.jquery.com/jquery-1.4.2.min.js"></script> <script type="text/javascript" src="fancybox/jquery.mousewheel-3.0.2.pack.js"></script> <script type="text/javascript" src="fancybox/jquery.fancybox-1.3.1.js"></script> <link rel="stylesheet" type="text/css" href="fancybox/jquery.fancybox-1.3.1.css" media="screen" /> <link rel="stylesheet" type="text/css" href="../style3.css" media="screen" /> <script type="text/javascript"> $(document).ready(function() { $("a[rel=example_group]").fancybox({ 'transitionIn' : 'elastic', 'transitionOut' : 'elastic', 'titlePosition' : 'over', 'titleFormat' : function(title, currentArray, currentIndex, currentOpts) { return '<span id="fancybox-title-over">Image ' + (currentIndex + 1) + ' / ' + currentArray.length + (title.length ? ' &nbsp; ' + title : '') + '</span>'; } }); }); </script> <style type="text/css"> .commercial { position: absolute; left:205px; top:1175px; width:327px; height:auto; } .pictures { position: absolute; left: 50px; top: 1090px; width: 750px; height: auto; text-align: center; } </style> </head> <body> <div class="pictures"> <a rel="example_group" href="images/rhino/1.jpg"> <img src="images/rhino/small/1.jpg" alt=""/></a> <a rel="example_group" href="images/rhino/2.jpg"> <img src="images/rhino/small/2.jpg" alt=""/></a> <a rel="example_group" href="images/rhino/3.jpg"> <img src="images/rhino/small/3.jpg" alt=""/></a> <a rel="example_group" href="images/rhino/4.jpg"> <img src="images/rhino/small/4.jpg" alt=""/></a> <a rel="example_group" href="images/rhino/5.jpg"> <img src="images/rhino/small/5.jpg" alt=""/></a> <a rel="example_group" href="images/rhino/6.jpg"> <img src="images/rhino/small/6.jpg" alt=""/></a> </div> <div class="commercial"> <object width="445" height="364"><param name="movie" value="http://www.youtube.com/v/Mw3gLivJkg0&hl=en_US&fs=1&rel=0&color1=0x2b405b&color2=0x6b8ab6&border=1"></param> <param name="allowFullScreen" value="true"></param> <param name="allowscriptaccess" value="always"></param> <embed src="http://www.youtube.com/v/Mw3gLivJkg0&hl=en_US&fs=1&rel=0&color1=0x2b405b&color2=0x6b8ab6&border=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="445" height="364"> </embed> </object> </div> </body> </html>

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  • Click GEvent.addListener with jquery

    - by Jason
    Created a google map with GMap2 and put pinpoints on there that open up a balloon with the address when the pinpoint is clicked. I would like users to be able to click text on the page itself and use jquery to open up the corresponding balloon. However I can't figure out the ID to use to call a jquery click event. Basically I've got a store listing down the left side and when user clicks store name I want it to open up the corresponding balloon. GEvent.addListener(marker_500, "click", function () { map.openInfoWindowHtml(point, myHtml); } Any idea what element tied to this click event is? Tried $("#marker_500").click(); And that doesn't work. Also tried alerting $(this).attr('id'); inside the click function and that is undefined. thanks jason

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  • Background repat in Flex 3

    - by Tom
    Hello everybody, I am trying to set a background to a canvas, and set an repeat-x on it. But anything I try don't work. I am using this code: <mx:Style> Canvas.topbar { borderColor: yellow; alpha: 1.0; backgroundImage: url('../assets/images/header.png'); backgroundRepeat: x-repeat; } </mx:Style> <mx:Canvas height="25" top="0" left="0" right="0" styleName="topbar"> <mx:Label x="2" y="4" text="{system_name} {system_version}" height="15"/> </mx:Canvas> But it won't work:( What is wrong with the code?

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  • Git ignore file for vb.net projects

    - by John C
    Placing a vb.net project under git control in windows (was previously under VSS - long sad story of repository corruption, etc). How should I set up the ignore file? The exclusions I'm thinking of using are: *.exe *.pdb *.manifest *.xml *.log (is git case sensitive on windows? Should I exclude *.Log as well?) *.scc (I gather these were left over from VSS - maybe I should delete them?) Is this a sensible list? Should I be excluding directories?

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  • preg_match , regexp , php , ignore white spaces and new lines

    - by Michael
    I'm trying to extract richard123 using php preg_replace but there are a lot of white spaces and new lines and I think because of that my regexp doesn't work . The html can be seen here : http://pastebin.com/embed_iframe.php?i=vuD3z9ij My current preg_match is : $find = "/< tr bgcolor=\"F0F0F0\" valign=\"middle\">< td align=\"left\">< font size=\"-1\">(.*)<\/font><\/td>/"; preg_match_all($find, $res, $matches2); print_r($matches2); I also tried <\/td/s"; <\/td/m"; <\/td/x"; but doesn't work either .

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  • jquery js how to avoid massive onmouseover onmouseout firing

    - by stephan
    i have a table with some columns. in each of them is a picture where i have a onmouseover onmouseout event on it, which show a message in a div and hide the msg. my problem is - after a user goes quick from left to right (and moving) over a lot o images. all mouseover/out events of the images where executed, which looks stupid... is it possible to rearrange the internal event stack to avoid this? so that he executes only the current (mostly the first event) - and than the last one, if it is not same type eg. if mouseover over first image is executed and mouse moving position stops over an image 3times next the first one. i can avoid all other events firing, because the mouse stopped over an image and the mouseover is like the one where i stopped with the mouse. how can i avoid this multiple event firing?!

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  • Change background position with jQuery

    - by Mats
    Hi! I'd like to change the background position of a CSS-class while hovering a li-element. HTML: <div id="carousel"> <ul id="submenu"> <li>Apple</li> <li>Orange</li> </ul> </div> CSS: #carousel { float: left; width: 960px; height: 360px; background: url(../images/carousel.png); } Any suggestions on how to do this?

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  • CSS Padding Issue w/ submit button

    - by Thomas
    This is a dumb problem but I can't seem to set the padding on a submit button properly. No matter what I input for padding, the width and height of the button never changes. Here is the css: .green_submit { color: #fff; background-color: #94c909; border-right: 1px solid #6d9307; border-bottom: 1px solid #6d9307; border-left: none; border-top: none; padding: 25px; } And the HTML: <input type="submit" class='green_submit' value="Validate" /> Any obvious problems here? How can I manipulate the padding on a submit button?

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  • Does Eclipse Ganymede have a mouse-click bug in the Navigator view?

    - by Brian Deacon
    I've had to downgrade from Galileo to Ganymede in order to use the version of the FlexBuilder plugin that we are licensed for. Since the downgrade, I have several times accidentally dragged files or entire folders from one part of my project into another (or even into another project). I blamed this on fatfingers the first couple times, but I just now watched it do it to me on what I definitely know to have been a single left click on the folder that the file ended up moving to. Does anybody know if this is a known issue with Ganymede?

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  • "Strictly positive" in Agda

    - by Jason
    I'm trying to encode some denotational semantics into Agda based on a program I wrote in Haskell. data Value = FunVal (Value -> Value) | PriVal Int | ConVal Id [Value] | Error String In Agda, the direct translation would be; data Value : Set where FunVal : (Value -> Value) -> Value PriVal : N -> Value ConVal : String -> List Value -> Value Error : String -> Value but I get an error relating to the FunVal because; Value is not strictly positive, because it occurs to the left of an arrow in the type of the constructor FunVal in the definition of Value. What does this mean? Can I encode this in Agda? Am I going about it the wrong way? Thanks.

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  • UIPopover Sizing

    - by Echilon
    I have a UIPopoverController which I'm trying to show from a UIBarButtonItem in a navigation bar. Despite setting the resizing mask for the tableview inside the popover's content viewController, it takes up the whole height of the screen. The only thing which has any effect on the content size is menuPopover.contentViewController.view setFrame:CGRect. I'm using the code below to show the popover inside the left hand side of a UISplitViewController // menuPopover and editVc are properties on the parent viewController menuPopover = [[UIPopoverController alloc] initWithContentViewController:editVc]; [menuPopover presentPopoverFromBarButtonItem:btnMenu permittedArrowDirections:UIPopoverArrowDirectionAny animated:true]; [menuPopover setPopoverContentSize:CGSizeMake(400, 500) animated:true]; [menuPopover.contentViewController.view setFrame:CGRectMake(0,0,400, 500)]; Yet this is what I'm seeing. The arrow shows where the menu button was which showed the popover: http://imageshack.us/photo/my-images/545/screenshot20120312at191.png/ It's as though the content view is just expanding vertically.

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  • Can I detect if higher subview has been touched?

    - by Kevin Beimers
    I've got a big UIView that responds to touches, and it's covered with lots of little UIViews that respond differently to touches. Is it possible to touch anywhere on screen and slide around, and have each view know if it's being touched? For example, I put my finger down on the upper left and slide toward the lower right. The touchesBegan/Moved is collected by the baseView. As I pass over itemView1, itemView2, and itemView3, control passes to them. If I lift my finger while over itemView2, it performs itemView2's touchesEnded method. If I lift my finger over none of the items, it performs baseView's touchesEnded. At the moment, if I touch down on baseView, touchEnded is always baseView and the higher itemViews are ignored. Any ideas?

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  • How can I parse this configuration file format (allowing comments) in Perl?

    - by rockyurock
    I am reading some parameters (from user input) from a .txt file and want to make sure that my script could read it even a space or tab is left before that particular parameter by user. Also if I want to add a comment for each parameter followed by # , after the parameter (e.g 7870 # this is default port number) to let the user know about the parameter How can I achieve it in same file? Right now, I am using split /\|\s/. Code: $data_file="config.txt"; open(RAK, $data_file)|| die("Could not open file!"); @raw_data=<RAK>; @Ftp_Server =split(/\|\s/,$raw_data[32]); config.txt (user input file) PING_TTL | 1 CLIENT_PORT | 7870 FTP_SERVER | 192.162.522.222 Could any body suggest me a robust way to do it? /rocky

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  • In LaTeX, how can one add a header/footer in the document class Letter?

    - by Brian M. Hunt
    In LaTeX, how can one create a document using the Letter documentclass, but with customized headers and footers? Typically I would use: \usepackage{fancyhdr} \pagestyle{fancy} \lhead{\footnotesize \parbox{11cm}{Custom left-head-note} } \lfoot{\footnotesize \parbox{11cm}{\textit{#2}}} \rfoot{\footnotesize Page \thepage\ of \pageref{LastPage}} \renewcommand\headheight{24pt} \renewcommand\footrulewidth{0.4pt} However, with \documentclass{letter}, this doesn't work at all. Suggestions are duly appreciated. EDIT: Here is sample code that doesn't work (for any apparent reason): \documentclass[12pt]{letter} \usepackage{fontspec}% font selecting commands \usepackage{xunicode}% unicode character macros \usepackage{xltxtra} % some fixes/extras % page counting, header/footer \usepackage{fancyhdr} \usepackage{lastpage} \pagestyle{fancy} \lhead{\footnotesize \parbox{11cm}{Draft 1} } \lfoot{\footnotesize \parbox{11cm}{\textit{2}}} \cfoot{} \rhead{\footnotesize 3} \rfoot{\footnotesize Page \thepage\ of \pageref{LastPage}} \renewcommand{\headheight}{24pt} \renewcommand{\footrulewidth}{0.4pt} \begin{document} \name{ Joe Laroo } \signature{ Joe Laroo } \begin{letter}{ To-Address } \renewcommand{\today}{ February 16, 2009 } \opening{ Opening } Content of the letter. \closing{ Yours truly, } \end{letter} \end{document}

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  • Why better isolation level means better performance in SQL Server

    - by Oleg Zhylin
    When measuring performance on my query I came up with a dependency between isolation level and elapsed time that was surprising to me READUNCOMMITTED - 409024 READCOMMITTED - 368021 REPEATABLEREAD - 358019 SERIALIZABLE - 348019 Left column is table hint, and the right column is elapsed time in microseconds (sys.dm_exec_query_stats.total_elapsed_time). Why better isolation level gives better performance? This is a development machine and no concurrency whatsoever happens. I would expect READUNCOMMITTED to be the fasted due to less locking overhead. Update: I did measure this with DBCC DROPCLEANBUFFERS DBCC FREEPROCCACHE issued and Profiler confirms there're no cache hits happening. Update2: The query in question is an OLAP one and we need to run it as fast as possible. Closing the production server from outside world to get the computation done is not out of question if this gives performance benefits.

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  • Best Ergonomic trackball (finger-operated, with scroll wheel) for programmer

    - by Clay Nichols
    We programmers are at great risk of RSI. After 10 years, I was having shoulder problems and switched to a trackball, which helped, then switched to my left hand which helped even more. I'm looking for a good finger-operated trackball with a scroll wheel. (I do not like the ones where you control the ball w/ your thumb. My thumb isn't as dexterous). I also want to have a scroll wheel. I currently use a Logitech Marble Mouse but the scrolling implementation is very poor. EDIT: I just tried the Marble Scroll (free software that provides better scrolling. Works great. Another option is the KatMouse addon (which I've not tried) for trackballs. I hear the old Logitech Trackman was very good, but is no longer available. Anyone have experience with the Marble Mouse (and the above fixes) ? Or any suggestions of a good trackball.

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  • Odd results when searching for numbers using IXSSO.Query

    - by Vic
    Hi, from classic asp on Windows 2008, using an IXSSO.Query, when searching for a string of numbers, for example 10000000001, I receive results that also include variations to this, like 10000000002 10000000003 and so on. If I change the first digit so the search string is 20000000001 I dont get anything. If I keep moving the last digit from my first example to the left, I keep getting hits until I reach the half way point when I get no results! So in other words 10000020000 will return results like in the first example but 10000200000 does not. This all sounds like to me that its doing a match on the first 6 characters and it ignores the rest... Here is relevant parts of the Set oQuery = Server.CreateObject("IXSSO.Query") oQuery.Catalog = SEARCH_CATALOG oQuery.Query = "@all " & searchstr Set oRS = oQuery.CreateRecordset("nonsequential") Anyone got any ideas and/or suggestions? Thanks, Vic.

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  • CSS Jquery - When I change background color the text becomes fuzzy in IE6 ?

    - by Gublooo
    Hey guys I was playing around with this script of auto scrolling text. You can check out the code here: http://jqueryfordesigners.com/simple-jquery-spy-effect/ Then I changed the background color to white - and all the text started looking fuzzy and messed up - If I change it to any light color - it appears all messy. This is the portion where I changed the background color in the code: #sidebar { color: grey; background: #FFF; float:left; margin:0 0 24px; padding:15px 10px 10px; width:500px; } I have noticed this in one other site even on IE7. Any idea why a simple change in background color messes up the text. Thanks

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  • MySQL - ERROR 1045 - Access denied

    - by Abs
    In some way I have managed to get this error when I try to access into MySQL via the command line: [root@localhost ~]# mysql -u root -p Enter password: ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES) I have tried resetting the password without any luck using this HowTo. I have uninstalled mysql completley and reinstalled but I still get asked for a password. I have no idea why this is the case! Can someone please help me get a default install of MySQL. Environment Fedora Core 10, Full Root Access, Apache and PHP installed Thank you for any help!! EDIT To all those that would like to save themselves a few hours of "blood coughing" - when you uninstall MySQl completely delete everything that is left behind. If you don't do this, it will never be a FRESH install.

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  • How to add a margin to a CheckedListBox in .NET?

    - by Xanatos
    I'm writing an windforms application using .NET (actually IronPython, but that's not relevant), and I have a CheckedListBox object in my GUI. It's working fine, it has about 20 items in a multicolumn layout. But I can't figure out how to give the thing a nice internal margin--I want to insert around 20 or 30 pixels of whitespace around the top, bottom, left, and right edges of the checkboxes. To be clear, I want the whitespace to appear between the border of the CheckedListBox and the Checkboxes inside it, not outside the whole component. Hopefully this is an easy answer, and I'm just missing it cause I'm new to programming in windows. If its not possible, I guess that'd be good to know too, so I don't waste anymore time with it. (If I were doing this in Swing (Java) I would be looking to set the Insets on my component, or maybe build up a compound border with some empty space in it.)

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  • Converting DAO to ADO

    - by webworm
    I am working with an Access 2003 database that has a subroutine using DAO code. This code loops through the table definitions and refreshes the ODBC connection string. I would like to convert this to ADO so I do not have to reference the DAO object library. Here is the code ... Public Sub RefreshODBCLinks(newConnectionString As String) Dim db As DAO.Database Dim tb As DAO.TableDef Set db = CurrentDb For Each tb In db.TableDefs If Left(tb.Connect, 4) = "ODBC" Then tb.Connect = newConnectionString tb.RefreshLink Debug.Print "Refreshed ODBC table " & tb.Name End If Next tb Set db = Nothing MsgBox "New connection string is " & newConnectionString, vbOKOnly, "ODBC Links refreshed" End Sub The part I am unsure of is how to loop through the tables and get/set their connection strings.

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  • Can I suppress newlines after each template tag with Django's template engine?

    - by ento
    In Rails ERB, you can suppress newlines by adding a trailing hyphen to tags: <ul> <% for @item in @items -%> <li><%= @item %></li> <% end -%> </ul> becomes: <ul> <li>apple</li> <li>banana</li> <li>cacao</li> </ul> Is there a way to do this in Django? (Disclosure: I'm generating a csv file with Django) Edit: Clarified that the newlines I'm hunting down are the ones left behind after the template tags.

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  • Handling newline character in input between Windows and Linux

    - by Fazal
    I think this is a standard problem which may have been asked before but I could not get the exact answer so posting the issue. The issue is that our server is running on a linux box. We access the server over the browser on a window box to enter data into field which is supposed to contain multiple lines which user can enter by pressing the enter key after each line Abc Def GHI When this input field (this is a text area),is read on the linux machine, we want to split the data based on new line character. I had three question on this. Does the incoming data contain "\r\n" or "\n" If incoming data does contain "\r\n", the linux line.separator property (vm property) would not work for me as it would say "\n" and therefore may leave "\r" in the data. If "\r" is left in the data, if I open the file on a windows machine, will this mean a newline character? Finally can anyone tell me the standard way to deal with this issue?

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