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  • How to do svn ignore on a single file?

    - by Zando
    I know it's a basic question but I've tried every combination of propedit propset, etc. In an existing project, there's a file (let's call it 'error.log) I want to ignore for all future commits. What's the command-line syntax to do so?

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  • mysql - How select a akin records?

    - by zeroonea
    I have a table with name varchar address varchar country varchar city varchar ..... to store address of location example: name|address|country HaLong hotel|156 blahblah street|Vietnam Hotel Ha Long|156 blah blah|Vietnam Two rows above is duplicate data. I have a form, when user submit new location. The code need to find akin records to give a message (ex: This location already in db, use it or create new?) How to make a query to get akin record like this?

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  • What is the smallest Windows header I can #include to define DWORD?

    - by j_random_hacker
    I have a small header file of my own which declares a couple of functions, one of which has a return type of DWORD. I'm reluctant to drag in windows.h just to get the official definition of this type since that file is huge, and my header will be used in a number of source modules that don't otherwise need it. Of course, in practice I know that DWORD is just unsigned int, but I'd prefer the more hygienic approach of including an official header file if possible. On this page it says that DWORD is defined in windef.h, but unfortunately including just this small file directly leads to compilation errors -- apparently it expects to be included by other headers. (Also, the fact that my file is a header file also means I can't just declare WIN32_LEAN_AND_MEAN, since the source file that #includes my file might need this to be left undefined.) Any ideas? I know it's not the end of the world -- I can just continue to #include <windows.h> -- but thought someone might have a better idea!

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  • How do I rescue from a `require': no such file to load in ruby?

    - by René Nyffenegger
    I am trying to rescue from a `require': no such file to load in ruby in order to hint the user at specifying the -I flag in case he has forgotten to do so. Basically the code looks like: begin require 'someFile.rb' rescue puts "someFile.rb was not found, have you" puts "forgotten to specify the -I flag?" exit end I have expected the rescue part to take over execution in case someFile.rb was not found, but my assumption was wrong.

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  • Easiest way to keep SSRS child elements in the same relative position when the parent is re-positioned?

    - by Mac
    I am trying to revise the layout of an SSRS report where I have several textboxes that are child elements of a rectangle. When I reposition the parent rectangle down by x, all of the child textboxes maintain the same absolute position. Their "Location" (defined relative to the parent) decreases by x. I then need to reposition the child textboxes. Additionally, if any of these ever has a negative "Location" then the parent rectangle is then repositioned back up by x. What is the easiest way to move everything in unison? I can Control-click everything and then drag them or use the arrow keys, but I want to position everything with precision and the "Location" field in the Properties window disappears when selecting more than one item. Is there a way I can avoid individually computing and typing in every "Location" value every time I have a small layout change? I am using SSRS (11.0.3360.12) within the Visual Studio 2012 Shell. Thanks!

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  • retrieving variables with jquery ajax

    - by vick
    <div class="lead_detail_box_routing"> <div class="lead_detail_box_left">location 1</div> <div class="lead_detail_box_right">Route</div> <div class="lead_detail_box_left">location 2</div> <div class="lead_detail_box_right">Route</div> <div class="lead_detail_box_left">location 3</div> <div class="lead_detail_box_right">Route</div> <div class="lead_detail_box_left">location 4</div> <div class="lead_detail_box_right">Route</div> <div id="results" style="text-align:center;"></div> </div> <!-- end lead_detail and routing--> e.g. when user clicks on "route" I want my jquery-manual-routing.php to get the "3" .. so far I have: <script type="text/javascript"> $(document).ready(function() { $("a#route").click(function() { $("#results").load( "jquery-manual-routing.php", { route_to: ???? } ); return false; }); }); </script> so in my php script, when the user clicks on route next to location 3 I want to be able to grab $_GET['route_to'] =3; Also note that my table already has the class assigned since I am using css to style it The answer will be pure php echo

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  • No class def find error

    - by John Smith
    I have the following piece of code which helps me to read the paths of all the files in a directory and its subdirectories : File dir = new File("directory path"); try { System.out.println("Getting all files in " + dir.getCanonicalPath() + " including those in subdirectories"); } catch (IOException e1) { // TODO Auto-generated catch block e1.printStackTrace(); } List<File> files = (List<File>) FileUtils.listFiles(dir, TrueFileFilter.INSTANCE, TrueFileFilter.INSTANCE); for (File file : files) { try { System.out.println("file: " + file.getCanonicalPath()); } catch (IOException e1) { // TODO Auto-generated catch block e1.printStackTrace(); } } The problem is that I get a java.lang.NoClassDefFoundError: org/apache/commons/io/filefilter/TrueFileFilter error. I've imported the necessary libraries. I mention that I work on a plugin project. This code runs in a class with main function. I don't understand why it gave me this error. Thank you !

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  • [JS] How to workaround same origin problem

    - by Ricky
    Hi guys: The following JS will fail if the URL in mainFrame from a.abc.com to b.abc.com. top.frames["mainFrame"].location.href = "/Users/xuenn.aspx?backUrl=" + top.frames["mainFrame"].location.href.split("?")[0]; This is the error message: Permission denied for http://a.abc.com to get property Location.href from http://b.abc.com. Anybody knows how could I workaround this or think of other solutions?

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  • how to avoid the error due to missing element from an XML file in Flash Action Script

    - by coderex
    Hi, I have a code which is written for read the xml data. and the xml file contains the optional values, so some time the elements are present there some times not. In this case how can i set a default value for that in action script 3.0. When i tried to trace the value that area is skipping. So is there any other method to trace-out is that element is present or not something like that??

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  • how to add multiple markers to mapview in android?

    - by Vishakha Kinjawadekar
    I am working on android geolocation application in that I have added marker for current location and want to add markers for other geopoints also. I have created objects of OverlayItem for other points and adding it to ItemizedOverlay like itemizedOverlay.addOverlay(overlayItem) and then adding it to mapOverlay.add(itemizedOverlay). For the current location geopoints getting from "Location" object and other points are hard-coded values. After executing it only current location marker is displayed not the other hardcoded points.How can I add marker for these geopoints and where? Thanks , Vishakha.

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  • How do I delete the first line in a file?

    - by Soop
    I can't search for a particular string, since they're all very similar, but I'd like something simple to chop out the first 4 lines in a file. They're all variable length too. I've had a a think about perl, and it all seems harder than I thought, but I'd like to do it in Perl, AWK or a shell command if possible. Does anybody have a simple way of doing this?

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