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  • Boost::asio::endpoint::size() and resize()

    - by p00ya
    hi. I was reading the boost endpoint documentation and saw size() and resize() member funcs. the documentation says: Gets the underlying size of the endpoint in the native type. what does this size represent and where can it be used/resized ? thanks.

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  • "SELECT DISTINCT" ignores different cases

    - by powerbar
    Hello, I have the problem, that MSSQL Server 2000 should select some distinct values from a table (the specific column is of the nvarchar type). There are the sometimes the same values, but with different cases, for example (pseudocode): SELECT DISTINCT * FROM ("A", "a", "b", "B") would return A,b But I do want (and do expect) A,a,b,B because they actually are different values. Any idea how to solve this problem? Thanks a lot in advance!

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  • [gtk+] G_DEFINE_TYPE error

    - by sterh
    Hello, In my gtk+ application i have following code: G_DEFINE_TYPE(PicFile, pic_file, G_TYPE_OBJECT) When i try to compile it i see error: error:invalid application of sizeof to incomplete type 'PicFileClass' Where PicFileClass - typedef struct _PicFileFileClass PicFileClass; struct _PicFileClass { GObjectClass parent; }; What's wrong? Thank you.

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  • Mootools element returning null

    - by sea_1987
    I have this HTML/PHP <input name="add to list" class='fncAdd' id='moodal_close' value="add to list" onclick="cajaxUpdateCartProduct('<?= $value->id ?>', 'quantity_<?= $value->id ?>', '<?= $this->sitePfx ?>/cart/');" type="button"> In my javascript I have $('moodal_close').addEvent('click', function(){ alert("1"); }); In my firebug console the only response I get is $("moodal_close") is null

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  • change all the label icon in a panel

    - by Josh
    I have a panel with several JLabel, I would like to change all their Icon, String path = System.getProperty("user.dir"); for (int x=0;x< 21;x++) { javax.swing.JLabel lab = boardPanel.getComponent(x).; lab.setIcon(new ImageIcon(path + "\\image\\blank.jpg")); } it gives me an error of incompatible type, all inside the boardPanel are JLabel, im using netbeans 6.8.

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  • Joomla 1.5 & Indic Unicode Fonts - How-to?

    - by Ganesh
    I am using Inscript Keyboard to directly type into TinyMCE. However when I click on save, all the characters appear as question marks on website and even in article list on admin side. How I should solve the problem? I am specifically talking about Marathi but the problem-solution might be same for all Devnagrari fonts. Thanks in advance.

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  • Android Password GUI

    - by ranjanarr
    I am looking for Android GUI which is wheel type number lock, with numbers on the wheel. The password GUI looks like a wheel with numbers on it and user can roll the wheel to select a number when wheel stops, only the numbers are visible that are on the surface of wheel.

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  • BYTE typedef in VC++ and windows.h

    - by jules
    Hi, I am using Visual C++, and I am trying to include a file that uses BYTE (as well as DOUBLE, LPCONTEXT...) , which by default is not a defined type. If I include windows.h, it works fine, but windows.h also defines GetClassName wich I don't need. I am looking for an alternative to windows.h include, that would work with VC++ and would define most of the types like BYTE, DOUBLE ... Thanks

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  • C# Generic Collection help

    - by dcmovva
    I have a requirement to implement some kind of dictionary object. Something like MyDict<K,V1, V2). For example if I have a Question as Key(k) then Correct answer is V1 . V2 is user selected answer. Is there a collection that would satisfy this requirement in C#. If I have to design my own type, what interfaces should I implement. ICollection and Ilist ?

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  • jQuery AJAX call working in IE but not FF?

    - by Uma Maheshwar
    $.ajax({ type: "GET", url: 'http://services.somewhere.com/MethodName', data: { 'param1':'something', 'param2': 'somethingElse' }, cache: false, dataType: 'jsonp', contentType: "application/json; charset=utf-8", success: function(view) { alert('success'); }, error: function(xhr, ajaxOptions, thrownError) { alert(xhr.status); alert(xhr.responseText); alert(xhr.statusText); } });

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  • NetBeans disappearing code problem

    - by user445714
    Hi, Dont know if this is the best place but im using NetBeans 4.1 at the moment and if for example i type in the following code private static final Character firstChar = 'A'; On the IDE i can see the following private static final Character firstChar = ; As you can guess its pretty annoying when you see things missing and its only when you highlight over the missing text you can see it, any idea on what is wrong and if i can fix it changing any of the settings

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  • what to do if we want javascript to be executed first then the php post method i.e submitting

    - by user1447589
    For example: I want to accept or reject a photo. The input button for accept and the form is: <form method="post" action="viewRequests.php"> <input type="submit" onClick="showAlertBox()"> </form> showAlertBox() is a javascript function which shows a confirmation dialog with Yes or No. If I choose No then the form submission should not be triggered. what to do in this case

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  • Help With Generics? How to Define Generic Method?

    - by DaveDev
    Is it possible to create a generic method with a definition similar to: public static string GenerateWidget<TypeOfHtmlGen, WidgetType>(this HtmlHelper htmlHelper , object modelData) // TypeOfHtmlGenerator is a type that creates custom Html tags. // GenerateWidget creates custom Html tags which contains Html representing the Widget. I can use this method to create any kind of widget contained within any kind of Html tag. Thanks

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  • Intermediate values in C++

    - by sterh
    Hello. I can not find how to implement a design in C++. In the language of Delphi in case the operator can write the following design: case s[j] of '0'..'9','A'..'Z','a'..'z','_': doSomeThing(); How can i do the same in c++. Attracts me is the construction type 'a' .. 'z' and etc... Thank you

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  • Java 1.7ea: Files.probeContentType(path) returns null

    - by Cybertizzen
    Hi, I'm having a bit of a strange problem with an application using the Files.probeContentType(path)-method to test for file type: On both my Ubuntu and Fedora systems, it works fine, but when moved to a RedHat Enterprise server (2.6.18-194.el5 #1 x86_64 x86_64 x86_64 GNU/Linux), it only returns null. I'm using java 7 early access (1.7.0-ea-b84). I have to use this version due to functionality that isn't included in 1.6. Does anyone have an idea of what might be the problem here?

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  • Can there be TEXT/BLOB columns in a table without filesort in MySQL?

    - by Tower
    Hi, I'm working on a database program and I noticed that when I'm doing queries with tables that have TEXT/BLOB columns, MySQL will use temp tables and use filesort. I'm not entirely sure when and how this happens, but are there cases where MySQL does not use filesort when there are BLOB/TEXT columns? Like if the sort column is type of VARCHAR() with an index?

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  • Searching major search engines with text such as <%#

    - by Daniel Dyson
    If I type '<%# vs <%"' into any of the major search engines, everything is stripped out except the 'vs'. I understand why they do this. I would just like to know if anyone knows of a way to escape illegal characters so that they are searched properly. I know this is not strictly a programming question, but it is relevant.

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