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  • How to access a superclass method from a nested class?

    - by m01
    I hope this code explains the problem: class Foo { void a() { / *stuff */ } } class Bar extends Foo { void a() { throw new Exception("This is not allowed for Bar"); } class Baz { void blah() { // how to access Foo.a from here? } } } I know that I may be doing something wrong, because inheritance perhaps shouldn't be used in such way. But it's the easiest way in my situation. And, beside that, I'm just curious. Is it possible?

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  • Replace character between strings

    - by trembon
    Maybe it's just too late for me to do this, but I'm trying to replace a character between 2 string with regex in PHP. Example string: other | text [tag]text|more text|and more[/tag] end | text My goal is to replace | with <br/> between [tag] and [/tag]. Tried with this, seems it wasn't that easy though: /<td>(\|)<td>/gsi Searched a bit, but couldn't make out an answer with the stuff I found. Hope you can help, thanks

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  • jQuery catch td

    - by Happy
    Trying to catch td with style: <td style="color: #333;"> Hope this should work, but it doesn't: td:[style='color: #333;'] Any idea? Thanks.

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  • valid attributes sequence of input type tag

    - by I Like PHP
    hello, I know it's very basic question and hope not so important, but i want to know the answer, please don't suggest only refer links. we all daily face <input> type tag and their attributes(type, class, id, value, name, size, maxlength, tabindex etc..), i just want to know that is there any sequence list of attributes in tag or we can use any sequence? is there any sequence then what it is?

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  • How do I call a Asp.Net textbox in CSS?

    - by mw
    I hope this isn't too difficult, obviously you can call HTML tags such as fieldset, label and legends and also textboxes. However how does one call an asp:textbox, i have tried just textbox, asp:textbox, input.textbox but nothing seems to work. This is something that should be really straight forward to do and I can't waste any more time figuring it out. Thanks.

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  • ISO file in C++

    - by podeesh
    Is it possible to create an ISO file of an DVD in C++ using IMAPI2 ?.How ?.Can you give me sample code.I checked in internet for 4 more days.But I couldn't find a sample.Hope that help me.Thanks in advance

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  • [Drupal] SQL error reporting by mail

    - by Paul
    I was wondering if its possible to have some kind of SQL error reporting that sends me an email that includes the error and the website that it's been found on. I'd like to take this precaution because of hosting multiple drupal systems. There is a PHP error variant: http://drupal.org/project/php_errors Hope you guys know a way to become aware of any possible SQL errors by not loggin in to check the error report.

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  • [JAVA] Activity Stream- Producing X amount of objects in a panel on app load

    - by Matthew De'Loughry
    Hi guys, Just wondering if you could help wanting to produce an activity stream in Java, the idea was to have a JLabel and text area followed by a divider be displayed on a screen and then repeated X amount of times according to what data was in a database. What I was wondering is how could I possibly repeat the placing the jlabel, text area, and diveder on the screen above the last rendered objects on the fly and all displayed correctly no matter the size of the text area of each set of object sort of like the image below. Hope I made it clear as I could thanks

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  • how does array_diff work?

    - by SpawnCxy
    I just wonder how array_diff() works.And obviously it couldn't work as follows function array_diff($arraya, $arrayb) { $diffs = array(); foreach ($arraya as $keya => $valuea) { foreach ($arrayb as $valueb) { if ($valuea == $valueb) { break; } $diffs[$keya]=$valuea; } } return $diffs; } //couldn't be worse than this Hope someone can show me some better solution. Thanks.

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  • Listing most commented news

    - by zurna
    I have two tables in my database. Comments CommentsID MembersID CommentsBy CommentsBy CommentsDesc CommentsActive CommentsDateEntered NewsI News NewsID MembersID CategoriesID ImagesID ImagesID NewsTitle NewsTitle NewsShortDesc NewsDesc NewsActive I need to take top 5 commented news (active comments and active news) and list their titles using one query. I hope I made sense. But I am really confused here. Any suggestion appreciated.

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  • request: compile c++ source for 64bit windows

    - by Kellyh
    Hi, First of all, i hope i post in the right section. I came across this best media convertor open source software. It works fine and the most convenience thing about this software is the context menu however the context menu isn't working on Windows 7 64bit. Since i have no knowledge with c++, Can you one here generously help me compile it into 64bit version. Below are the software I am talking about Homepage: htp://www.oxelon.com/media_converter.html Source: http://sourceforge.net/projects/oxelonmediaconv/files/oxelonmediaconv/oxelon_source_code/omc_src.zip/download

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  • why winform using external dll(VC) and ocx(VC) control can only import one?

    - by jack
    we have a .net framework application with a vc dll and a vc ocx, and now if we only import one dll ,it is ok, but when we import both, it will pop a messagebox saying: Debug Assertion Failed! and i studied the child module of our application that import the vc dll, i found after the framework import vc ocx and initialize , then the function LoadLibrary in our module importing the vc dll would return 0, that means memory limited or call improperly, i use getlasterror() the error code is 1114. so it is very frustrated ,hope someone can help me.

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  • help for a query

    - by stighy
    Hi, i've a problem for a table update. follow table structure: Table1 tableid ... ... productID_1 productID_2 productID_3 Table2 productID Total I've to totalize each product in table2. For example: SELECT COUNT(*) as tot, ProductID_1 FROM Table1 GROUP Table1 then the UPDATE table2 SET total =..??? (how can i do) WHERE productID_1 = .... Hope you can help me. Thank you

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  • Best way to add/change 1 GET value while keeping others?

    - by John Isaacks
    How can I make a link that justs adds or changes 1 GET var while maintaining all others? I have a page that is created using different GET vars. So it will be like mypage.php?color=red&size=7&brand=some%20brand So I want to have a link that sets it to page=2 or size=8. Whats the easiest way to have a link do that without reseting all the other vars? I hope that makes sense, let me know if I need to further explain anything

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  • use system icon in iPhone

    - by user262325
    Hello everyone I hope to use the MAC OS's icons at http://oleb.net/wordpress/wp-content/media/apple-symbols-font-glyphs-table.png how can I access these icons, export them from MAC system to png files or dynamically access them in cocoa codes ? Welcome any commnent. Thank interdev

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  • Sample code for Anymote in C++ version?

    - by summerdog
    Does anyone can tell me where to find the resource just like the following link ? (But I hope this is for C++ !!) https://code.google.com/p/googletv-android-samples/source/browse/#git%2FAnymoteLibrary%2Fsrc%2Fcom%2Fexample%2Fgoogle%2Ftv%2Fanymotelibrary%2Fclient There is a dynamic library : http://code.google.com/p/google-tv-chrome-extensions/source/browse/AnymoteExample/?r=2048c59701bab6386f7ea8011e4ca342fb1f133a#AnymoteExample%2Fplugins%2Fgtvremote_AnymoteExample.plugin%2FContents%2FMacOS Unfortunately, the arch of this library is i386. I want to build this project for the other platform. Orz Thanks.

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