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jQuery .each() with multiple selectors - skip, then .empty() elements

- by joe

I'd like to remove all matching elements, but skip the first instance of each match: // Works as expected: removes all but first instance of .a jQuery ('.a', '#scope') .each ( function (i) { if (i > 0) jQuery (this).empty(); }); // Expected: removal of all but first instance of .a and .b // Result: removal of *all* instances of both .a and .b jQuery ('.a, .b', '#scope') .each ( function (i) { if (i > 1) jQuery (this).empty(); }); <div id="scope">  <div class="a">[bla]</span> <div class="b">[bla]</span>  <div class="a">[bla]</span> <div class="b">[bla]</span <div class="a">[bla]</span> <div class="b">[bla]</span ... </div> Any suggestions? Using jQuery() rather than $() because of conflict with 'legacy' code Using .empty() because .a contains JS I'd like to disable Stuck with jQuery 1.2.3 Thanks you!

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Jquery Multiple ajax call

- by Mehmet MERCAN

I have a listed navigation with letters and i am trying to call the actors and directors from different json files when the user clicked a letter. I used 2 ajax calls to get the data from actor.php and director.php. It works fine on my local machine, but only the first one works on server. How can i make each ajax calls working? $(document).ready(function(){ $('.letters').click( function(){ var letter=$(this).html(); $.ajax({ url: 'actor.php?harf='+letter, dataType: 'json', success: function(JSON) { //some code } }); $.ajax({ url: 'director.php?harf='+letter, dataType: 'json', success: function(JSON) { // some code } }); }); });

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JAVA: Sort ArrayList<ArrayList<Integer>> on multiple columns

- by Bob

First, I did do my homework searching before posting here. My requirement seems to be slightly different compared to questions posted out there. I have a matrix like ArrayList<ArrayList<Integer>> in the following form | id1 | id2 | score | |-----|-----|-------| | 1 | 3 | 95% | | 1 | 2 | 100% | | 1 | 4 | 85% | | 1 | 5 | 95% | | 2 | 10 | 80% | | 2 | 15 | 99% | I want to sort the matrix column-wise (first using score, then the id1). I already have the id1 in a sorted manner. That means I also need to sort all records with the same id1 first by using score, second by the id2. The reason for doing this is to create a ranking of the id2 in each id1. The result for the above example would be: | q_id | d_id | rank | score | |------|------|------|-------| | 1 | 2 | 1 | 100% | | 1 | 3 | 2 | 95% | | 1 | 5 | 3 | 95% | | 1 | 4 | 4 | 85% | | 2 | 15 | 1 | 99% | | 2 | 10 | 2 | 80% | How can I achieve this in Java using some built-in methods of collections?

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How to valiadate a xml document with Multiple xml-schemas

- by allen8374

xmlns:m="http://www.MangoDSP.com/mav/wsdl" as localfile:"ma.wsdl" xmlns:m0="http://www.MangoDSP.com/schema" as localfile:"MaTypes.xsd" how can i validate it.

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C# .net How we valiadate a xml with Multiple xml-schemas

- by allen8374

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://www.w3.org/2003/05/soap-envelope" xmlns:SOAP-ENC="http://www.w3.org/2003/05/soap-encoding" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:m0="http://www.MangoDSP.com/schema" xmlns:m1="http://www.onvif.org/ver10/schema"> <SOAP-ENV:Body> <m:CreateView xmlns:m="http://www.MangoDSP.com/mav/wsdl"> <m:View token=""> <m0:Name>View1</m0:Name> <m0:ProfileToken>AnalyticProfile1</m0:ProfileToken> <m0:IgnoreZone> <m0:Polygon> <m1:Point y="0.14159" x="0.12159"/> <m1:Point y="0.24159" x="0.34159"/> <m1:Point y="0.14359" x="0.94159"/> </m0:Polygon> </m0:IgnoreZone> <m0:SceneType>Outdoor</m0:SceneType> <m0:CustomParameters> <m0:CustomParameter> <m0:Name>ViewParam1</m0:Name> <m0:CustomParameterInt>0</m0:CustomParameterInt> </m0:CustomParameter> </m0:CustomParameters> <m0:SnapshotURI> <m1:Uri>http://www.blabla.com</m1:Uri> <m1:InvalidAfterConnect>true</m1:InvalidAfterConnect> <m1:InvalidAfterReboot>true</m1:InvalidAfterReboot> <m1:Timeout>P1Y2M3DT10H30M</m1:Timeout> </m0:SnapshotURI> </m:View> </m:CreateView> </SOAP-ENV:Body> </SOAP-ENV:Envelope> xmlns:m="http://www.MangoDSP.com/mav/wsdl" as localfile:"ma.wsdl" xmlns:m0="http://www.MangoDSP.com/schema" as localfile:"MaTypes.xsd" how can i validate it.

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Multiple listview in single Activity

- by jay

Hi i have activity in my project which contatin below xml file But Problem is that when i run my activity it display lsitview only in some part of the screen. i want both listview scrollable and also the whole layout should be scrollable to anyone know how can i do this? Regards jay.

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SVN multiple repositories in subfolders

- by fampinheiro

I'm using apache+svn apache config file: LoadModule dav_module modules/mod_dav.so LoadModule dav_svn_module modules/mod_dav_svn.so LoadModule authz_svn_module modules/mod_authz_svn.so <Location /code> DAV svn SVNParentPath "c:/repositories" </Location> Imagine i have this file structure (in every t? i have one svn repository) c repositories uc1 0809v t1 t2 t3 0809i t1 t2 uc2 t1 t2 t1 I can access the repositories using: svn://domain.com/code/uc1/0809v/t1 svn://domain.com/code/uc1/0809v/t2 svn://domain.com/code/uc1/0809v/t3 I want to access them using the urls: http://domain.com/code/uc1/0809v/t1 http://domain.com/code/uc1/0809v/t2 http://domain.com/code/uc1/0809v/t3 and see the content of the repository in the browser. If i create the repository on the root of the svn folder i can see the repository (http://domain.com/code/t1) when i try the other urls i get the error Could not open the requested SVN filesystem My question is, It is possible to do a search in all subfolders looking for svn repositories?

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How to get an Array in jQuery with multiple-input (same input id)

- by x4tje

Hello, I've a form where you're able to add more input fields with jQuery. <input type="text" id="task" name="task[]" /> I get an array when i print it with php after submitting the form. I want to handle this with the $.ajax() but i've no idea how i can turn up my <input type="text" id="task" name="task[]" /> in an array in jQuery. Thanks in advance, Firdaus

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LINQ Joining in c# with multiple conditions

- by Ratheesh

Hi Following query is not working is there any problem with it? var possibleSegments = from epl in eventPotentialLegs join sd in segmentDurations on new { epl.ITARequestID, epl.ITASliceNumber, epl.DepartAirportAfter, epl.AirportId_Origin, epl.AirportId_Destination } equals new { sd.ITARequestId, sd.SliceIndex, sd.OriginAirport, sd.DestinationAirport } where epl.DepartAirportAfter > sd.UTCDepartureTime and epl.ArriveAirportBy > sd.UTCArrivalTime select new PossibleSegments{ ArrivalTime = sd.arrivalTime };

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Can we generate multiple coverage reports using Hudson Emma plugin

- by Subhashish

We run both unit (junit) and system (fit) tests on instrumented code in our build. The consolidated coverage report for both is generated as part of the build itself. We then feed the unit test coverage report to the Hudson Emma plugin, configure benchmark numbers and things work nicely. Is it possible to also feed in the system test coverage report separately to the same plugin so that we can get that report and configure benchmarks for that as well? I know there is a workaround of creating a downstream project for the latter activity but it would be good to be able to do both in the same build.

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Grails multiple databases

- by srinath

Hi, how can we write queries on 2 databases . I installed datasources plugin and domain classes are : class Organization { long id long company_id String name static mapping = { version false table 'organization_' id column : 'organizationId' company_id column : 'companyId' name column : 'name' } } class Assoc { Integer id Integer association_id Integer organization_id static mapping = { version false table 'assoc' id column : 'ASSOC_ID' association_id column : 'ASSOCIATION_ID' organization_id column : 'ORGANIZATION_ID' } } this is working : def org = Organization.list() def assoc = Assoc.list() and this is not working : def query = Organization.executeQuery("SELECT o.name as name, o.id FROM Organization o WHERE o.id IN (SELECT a.organization_id FROM Assoc a )") error : org.hibernate.hql.ast.QuerySyntaxException: Assoc is not mapped [SELECT o.name as name, o.id FROM org.com.domain.Organization o WHERE o.id IN (SELECT a.organization_id FROM AssocOrg a )] How can we connect with 2 databases using single query ? thanks in advance .

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Codeigniter: Select from multiple tables

- by Kevin Brown

How can I select rows from two or more tables? I'm setting default fields for a form, and I need values from two tables... My current code reads: $this->CI->db->select('*'); $this->CI->db->from('user_profiles'); $this->CI->db->where('user_id' , $id); $user = $this->CI->db->get(); $user = $user->row_array(); $this->CI->validation->set_default_value($user);

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PHP Mail $to multiple recipients from database table

- by Alok Jethanandani

<?php include("admin/db.php"); $recipients = "SELECT * FROM recipients ORDER BY id DESC"; $email_list = $db->query($recipients); foreach($email_list as $row) { echo $row['email'].","; } $to = "?"; ?> Above I have a comma delimitated list of emails which I need to insert into the $to variable. How do I do this?

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use multiple views in an application

- by Gaurav Arora

Hi All, I am new to Iphone programming. So please don't mind if I ask some basic questions. :mad: I want to develop an application where the landing screen will be a login screen and after login application should display a new screen with the list of available categories. And on selecting any category a new screen should appear with the information related to the selected category. Basically I want to display different screens in the applications and my confusion is how can I make different screens with one .xib file? or should I use different .xib files for each screen. If I use different .xib files for each screen then how should I navigate to different screens. Please help in solving this confusion. Thanks in advance Gaurav

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Running multiple instances of tomcat in eclipse WTP

- by lisak

Hey, SCENARIO: 10 CATALINA_BASEs with own configuration (always the same port numbers 8080, but 10 different IP/hostnames on one host via virtual IPs). created a server in WTP and pick "Use the custom location" option in the server configuration in eclipse. New configuration files are created in workspace/Server/server-name-config/ Set up the server path and deploy path for my catalina base (not the internal .metadata one) After I started it, the new configuration files overwrote the original catalina-base/conf files I had there - I was glad, it should be like this but after I made changes in the eclipse config files workspace/Server/server-name-config/ and restarted the server, the changes didn't appeared in the original files in CATALINA_BASE/conf What the hell is that ? So I set the CATALINA_BASE/conf/server.xml to fault configuration and restarted tomcat from eclipse and it worked ! it took the configuration from /Server/server-name-config/server.xml Then I deleted CATALINA_BASE/conf/server.xml and it said that there is no server.xml in catalina base ! How is it possible ? I don't understand why eclipse WTP developers made so tight integration. There should by just symbolic links in /Server/server-name-config/ pointing to CATALINA_BASE/conf/ ... now there is a weird system which is totally unpredictable. The changes in /Server/server-name-config/ are not reflected in CATALINA_BASE/conf ... from where the standard bootstrap.jar or other catalina classloaders and classes build server, engine and other objects with particular setting. Moreover the CATALINA_BASEs could be used outside eclipse then. The second problem, I'm setting up various things in CATALINA_BASE/bin/startup.sh and setenv.sh which is easy cause I can use bash for it. Is then modifying VM parameters in the "Open launch configuration" settings the only way how to do it in eclipse ? Sorry for such a huge pile of questions, but I'm annoyed by the fact that it is much better to not use eclipse WTP for this because it is very poorly designed and it's a shame because this would spare me a lot of time. And using the internal .metadata/ instances it's even more terrifying way that the one I described.

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Multiple config files for spring security

- by Xabier

Hello all, I'm quite new to all things spring, and right now I'm developing an application that uses Spring, Spring MVC and Srping Security. My problem is that I'm using two dispatcher servlets, one for /csm/*.html and another one for *.html and I'd like to have one spring security configuration file per servlet. Is this possible at all?, if so, could you point me to an example?. Thanks in advance, Xabier.

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Multiple pages PHP how????

- by sandy

Here I have a problem in this code .. I want to specify the 4 values in each page .. But I can not ... So far there is a problem, I think, in limit <?php if(!isset($_GET["page"])) { $page=1; include ("connect.php"); } else { $page= intval($_GET['page']); } $max=4; $from=($max*$page)- $max; $sql = mysql_query("select * from uploads,members,rooms where uploads.MemberID = members.MemberID and uploads.RoomID = rooms.RoomID and UploadCategory='L' order by UploadID desc limit $from,$max "); $num_sql = mysql_num_rows($sql); ?> <table width="400" border="0" cellspacing="1" cellpadding="0"> <tr> <td><form name="form1" method="post" action=""> <div align="center"> <table width="400" border="0" cellpadding="3" cellspacing="1" bgcolor="#CCCCCC"> <tr> <td bgcolor="#FFFFFF"> </td> <td colspan="4" bgcolor="#FFFFFF"> <p align="center"><font size="4"> file</font></td> </tr> <tr> <td align="center" bgcolor="#FFFFFF">#</td> <td align="center" bgcolor="#FFFFFF"><strong>member</strong></td> <td align="center" bgcolor="#FFFFFF"><strong> Name</strong></td> </tr> </div> <?php //$sql1 = mysql_query("select * from book order by id desc limit $from,$max "); //$num_sql1 = mysql_num_rows($sql1); $pages=ceil($num_sql/$max); $num = mysql_num_rows($sql); //$result = mysql_query("SELECT * FROM book order by id"); while($row = mysql_fetch_array($sql)) { ?> <tr> <td align="center" bgcolor="#FFFFFF"><input name="checkbox[]" type="checkbox" id="checkbox[]" value="<?php echo $row['UploadID']; ?>"></td> <td bgcolor="#FFFFFF"> <?php echo $row[MemberName]. "<br />"; ?></td> <td bgcolor="#FFFFFF"> <?php echo $row[UpoadName]."<br />"; ?></td> </tr> <?php } ?> <tr> <td colspan="5" align="center" bgcolor="#FFFFFF"><input name="delete" type="submit" id="delete" value="delete"></td> </tr> <?php if($page>1) { $prev=$page-1; echo"<a href=".$PHP_SELF."?page=$prev\"></a>"; } for($i=1;$i<=$pages;$i++) { if($page==$i) echo" [$i] "; else { echo" <a href=".$PHP_SELF."?page=$i\">$i</a> "; } } if($page<$pages) { $next=$page+1; echo"<a href=".$PHP_SELF."?page=$next\"></a>"; } ?> </html> thanks alote

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how to insert multiple rows using cakephp

- by Paul

In the cakePHP project I'm building, I want to insert a defined number of identical records. These will serve as placeholders records that will have additional data added later. Each record will insert the IDs taken from two belongs_to relationships as well as two other string values. What I want to do is be able to enter a value for the number of records I want created, which would equate to how many times the data is looped during save. What I don't know is: 1) how to setup a loop to handle a set number of inserts 2) how to define a form field in cakePHP that only sets the number of records to create. What I've tried is the following: function massAdd() { $inserts_required = 1; while ($inserts_required <= 10) { $this->Match->create(); $this->Match->save($this->data); echo $inserts_required++; } $brackets = $this->Match->Bracket->find('list'); $this->set(compact('brackets')); } What happens is: 1) at the top of the screen, above the doc type, the string 12345678910 is displayed, this is displayed on screen 2) a total of 11 records are created, and only the last record has the values passed in the form. I don't know why 11 records as opposed to 10 are created, and why only the last records has the entered form data? As always, your help and direction is appreciated. -Paul

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html multiple frames navigation

- by Amarsh

Folks, I want to create a webpage with three panes (frameLeft, frameMiddle, frameRight) The content on leftmost pane is a list from file list.html Upon clicking on an item in the leftmost pane, it loads the corresponding html file (call it listLvl2.html) in the middle pane. This is also a list. Clicking further on an item in the middle pane should load the corresponding html file in the third frame (lets call it content.html) I have made an index.html file with three frames. frameLeft loads list.html. I have coded list.html so that every link opens in the target="frameMiddle" . This works well The issue is opening content.html in frameRight. What should I put as the target in my listLvl2.html links so that they open in frameRight? I tried putting it as frameRight, but instead, it opens in a new window. I guess that is because for listLvl2.html , frameRight is not defined.

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Joining Multiple Projects in one solution

- by PCAddict

I have started creating a game, and I added a second project, it's the standard XNA Windows game 3.1 project, and since the other project already had a Main to start the program and the 2nd is for game data, where as the first was for the drawing and graphical side of things (menu's etc) I thought I would remove the Main method, and now all I get are Errors saying there isn't a Valid main method, I tried to make it dependant on the other (since this data is loaded at run time and is such as quests/items etc) but it still wont let me run the solution at all. the code for the main method is still in the 1st project, and if I delete the 2nd project it runs fine, although no game data so I only get menus... Thank you in advance for any assistance.

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Multiple file descriptors to the same file, C

- by Gigi

I have a multithreaded application that is opening and reading the same file (not writing). I am opening a different file descriptor for each thread (but they all point to the same file). Each thread then reads the file and may close it and open it again if EOF is reached. Is this ok? If I perform fclose() on a file descriptor does it affect the other file descritptors that point to the same file?

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Multiple Trac projects

- by fampinheiro

I'm building an integrated system where I am using Trac for wiki support running on apache webserver 2.2. I had this idea to have a folder structure that is not \Trac\Project but something a little more complex. I want my filesystem structure to be like: -Trac -SomeContext -... -Project1 -Project2 -SomeOtherContext -... -Project1 -Project2 I would like to access them with the url matching their filesystem location (ie: site.com\trac\SomeContext...\Project1). From what i understand about trac only the folders in \Trac\ are searched with no depth other than the root. How can i solve this problem?

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Select distinct from multiple fields using sql

- by Bryan

I have 5 columns corresponding to answers in a trivia game database - right, wrong1, wrong2, wrong3, wrong4 I want to return all possible answers without duplicates. I was hoping to accomplish this without using a temp table. Is it possible to use something similar to this?: select c1, c2, count(*) from t group by c1, c2 But this returns 3 columns. I would like one column of distinct answers. Thanks for your time

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how to using jquery get select element has MULTIPLE mode and reverse

- by Rueta

Hi everyone! I have a stack with my work today. My stack here: I have a select html element and it has MULTIPLE mode: <select class="test" MULTIPLE></select> (MULTIPLE mode also type as : multiple="multiple" i inclue here) <select class="test" multiple='multiple'></select> now i only want select this element in many normal select element: <select class="test" ></select> <select class="test" ></select> <select class="test" multiple='multiple'></select> <select class="test"> </select> i was using jQ like this: $(".test[!MULTIPLE]").css('border','solid 1px red'); but all select element has border red; How can i get only select element MULTIPLE. And get select not MULTIPLE mode?

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Rails Multiple Models per Form, Optional FK Association

- by ckarbass

Given the following pseudo-code: Company has_many :jobs Job belongs_to :company I'm creating a form to post a new job. In the form, I want to have two fields for an optional company. On submission, if a company was entered, I want to either create or update the company and associate it with the new job. I know if the company exists by searching the companies table for the company's url. Is it possible to do this using form_for, fields_for, and accepts_nested_attributes_for given the company may not exist?

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