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• How do i propagate security to my independent web service enteprise application?

  - by Nitesh Panchal

  Hello, I created a simple web application which contains web pages and one enterprise application which contains web services and EJBs for my web application. I managed to configure security for my web application. But now how do i propagate this security to my enterprise application on my EJB method methods? so that i can use annotations like @RolesAllowed("") etc?

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• Recursively getting files in a directory with several sub-directories

  - by yeahumok

  Hello! I was wondering if anybody here could help me out as I'm still very new to C#. I have a drive with folders w/in folders w/in folders that all contain files. Is there a way to recursively loop through the files and gather up all of these file names into a .txt file? I'm not sure how to implement this into my Console app--so does anybody have any code that might help?

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• Android: Clicking an empty space in the ListView blackens existing items

  - by Rob

  Hello, My layout contains a ListView (the parent is a LinearLayout). I have defined a certain drawable to be the ListView's background. The screen looks like this: When I click/press the white empty space below the last row, I get this: Any idea how this happens? Couldn't catch any click event in this activity...

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• JQuery ready event and its shortcut

  - by Sarfraz

  Hello, In most of the videos, I see expert JQuery developers writing complete code for the ready event eg: $(document).ready(function(){ //..... }); rather than its shortcut: $(function(){ //..... }); Is there any particular down side to using shortcut method?

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• Jquery: Exclude a contained element

  - by Glide

  Hello <div><img src="truc.png" /> Chouette</div> I'd like to mouseoverize the div but not the img $('div').mouseover(go_truc); How can I do that ?

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• SQL select from last inserted

  - by arik-so

  Hello, in MySQL, I have table. One column has auto-increment. When I insert something mysql_query('INSERT INTO `table` SET `column` = "data";'); Now, what I want is, without further queries, to get the value of the auto-incrementing column, maybe like this: mysql_query('insertion = (INSERT INTO `table` SET `column` = "data"); SELECT `auto_incrementing_column` FROM `table`.insertion'); Please tell me how something like that is done. Thanks in advance!

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• OrderBy on children in a LINQ Query

  - by eka808

  Hello everybody I have a user entity who contains a one to many relationship with a role entity So with this linq expression : from user in USER_TABLE.Include("USERROLE_TABLE") order by user.Name select user I can get users with related roles as a child. My problem is that i want to get roles of each user ordered alphabetically. How can i do that ? I googled a lot and don't find anything Thank's by advance !

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• Matlab - building an array while looping

  - by Mark

  Hello, I have a for loop that loops over one array... for i=1:length(myArray) In this loop, I want to do check on the value of myArray and add it to another array myArray2 if it meets certain conditions. I looked through the Matlab docs, but couldn't find anything on creating arrays without declaring all their values on initialization or reading data into them in one shot. Many thanks!

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• how to make a project that supports plugins

  - by From.ME.to.YOU

  hello i have been asked to do a project where client can create php plugins and add it to the website ... same concept like wordpress plugins. what is the best way to make a software that do that? i'm not ask for the solution i'm asking for the concept or structure. Thanks

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• out of memory error , my app's fault?

  - by arnold

  hello all, i have a aplication on the android market , in wich exceptions and errors are catched and sent to me by acra. But i receive quite a lot out of memory errors.. In different kind of classes...some my app, some general java.. Does this always mean there is a problem in my app, or can it also be the phone ran out of memory due to a other process? Will users also get a fc dialog ? thnks

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• nsmutablearray and saving to file

  - by Amir

  hello all, I have class named Shop that contain data members (NSString , NSInteger and nsmutablearray that contain another class(that have also NSString and NSInteger) Now if i use nsmutablearray to hold alist of Shops what is the best way to save the list to file and load it later? again the class Shop contain data memeber that is another class both of the classes have NSString and NSinteger (maybe also NSdata and NSdate) i heard somthing about archiver?? thanks.

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• how to build a simple gridview only for insertion (no bind)?

  - by user359706

  Hello, how do I implement a rapid gridview with two columns, with ability to add rows by clicking the add button, and remove in the same way. I look for plugins, but often contain many unnecessary option in my case, I'm looking for something fairly simple. solution jquery, ajax.. I'm using ASP.net (C #) someone has an idea ? thank you

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• Quick question regarding Conditional Compilation (ifndef)

  - by sil3nt

  Hello, This is quite probably a very silly question but I need to be sure. I've been given a class declaration in a header file eg. #ifndef file_H #define file_H class ex{ private: public: }; #endif and I've been required to write the method definitions in the same file, which I have done, my question is does the "#endif" stay where it is just after the class declaration or does it go at the end of my file after the class method definitions?.

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• Virtual function - including some html

  - by Ockonal

  Hello, I have a php-file which includes another html-file: <? virtual("../top.html");?> The problem is that any code before this include compiles and runs well, after - nothing. There aren't any errors etc. After commenting this line, everything works. Code was written under local computer with ArchLinux + LAMP. Now I have ubuntu 10.04 with the same configuration. What could it be?

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• JSONDeserializer.use doesn't convert correctly

  - by user530846

  I'm trying to use flexjson to convert the following json string into a java object: {"inboundDataNotification": { "callbackData": "12345", "inboundData": { "message": "Hello World", "messageId": "mes1234" } }} Using the following method: import flexjson.JSONDeserializer; @RooJavaBean @RooToString @RooJson(fromJsonArrayMethod="", toJsonArrayMethod="", toJsonMethod="") public class InboundData { private String messageId; private String message; public static InboundSMSMessage fromJsonToInboundSMSMessage(String json) { return new JSONDeserializer<InboundSMSMessage>().use(null, InboundSMSMessage.class).deserialize(json); } } All fields are null after this method is invoked. Any ideas what to change here?

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• Haskell -> After parsing how to work with strings

  - by bito08

  Hello after doing the parsing with a script in Haskell I got a file with the 'appearance' of lists of strings. However when I call the file content with the function getContents or hGetContents, ie, reading the contents I get something like: String with lines (schematically what I want is: "[" aaa "," bbb "" ccc "]" - ["aaa", "bbb" "ccc"]). I have tried with the read function but without results. I need to work with these lists of strings to concatenating them all in a single list. Thanks.

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• How does a database handle auto-number field if it's limit is reached?

  - by Nitesh Panchal

  Hello, In my tables, i have selected id column to be of type int (4 bytes). The answer i want to know is how will any database handle it once it's limits are reached? Will the database refuse to insert any more records in table? or what exactly will happen? Also how should i tackle this type of problem (if the database doesn't handle it by itself)?

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• iPhone: Open Facebook Fanpage in UIWebView

  - by disp

  Hello, I use a fanpage which doesn't require authorization in a normal browser, but if I request my url in a UIWebView I get the Facebook login prompt. Is this normal behaviour or can I avoid this?

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• New to animation in Iphone

  - by mindfreak

  Hello guys , I am fairly new to transition and animation methods in Iphone. Can somebody pl. guide me the basics of transition and Animation in Iphone. This is needed frequently in my Apps. Can anybody tell me any link where i can Understand ABC of animation ?

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• Mysql - NOW() function calling

  - by Ockonal

  Hello, I'm using php for making queries for mysql. Here is one: UPDATE `subscribers` SET `curDate` = NOW() WHERE `e_mail` = "$resEmail" curDate - DateTime type. The problem is that after this query curDate of given email is 0000-00-00 00:00:00 What's wrong?

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• OSCommerce alternatives

  - by defraagh

  Hello, I'm looking to evaluate a few opensource e-commerce solutions. Are there any good alternatives to OSCommerce out there ? I've looked at Thelia and Magento so far, are there any others that are worth looking at ? They should be : Free as in freedom Easy to maintain / extend Coded in PHP or Python (ideally, but I'm open-minded)

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• click event on table row, except td with class="someClass"

  - by loviji

  Hello, I want to do someoperations after click on row, except td with class='someClass' $('#mainTable tr td:not([class=someClass])').unbind().live('click',function () { //some operation }); what is wrong? note: this td is not last td in table.

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• how to insert Link in to jquery grid column

  - by kumar

  Hello Friends, Can any one tell me how to insert link in to Jquery grid column,, that is I have a column with Edittype { name: 'Comments', index: 'Comments', editable: true, editype: 'textarea', editoptions: { rows: "2", cols: "10"} } I need to insert comments in to this.. so if I have link to click on the column so that some popup bubble will come there in the window to enter comments more like user friendly.. can anybody sujjests me on this.. Thanks

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• Insert span next to textbox using jquery

  - by Pankaj

  Hello All I have a text box. i want to insert <Span>Invalid value</span> next to that text box using Jquery.

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• problems with 'free' in C

  - by lego69

  hello, can somebody please explain can I free const char* ? I allocated new memory using malloc and when I'm trying to free it I always receive an error incompatible pointer type thanks in advance something like this char* name="Arnold"; const char* str=malloc(stlen(name)+1); free(str); <- here bug

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