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• How to test the tests?

  - by Ryszard Szopa

  We test our code to make it more correct (actually, less likely to be incorrect). However, the tests are also code -- they can also contain errors. And if your tests are buggy, they hardly make your code better. I can think of three possible types of errors in tests: Logical errors, when the programmer misunderstood the task at hand, and the tests do what he thought they should do, which is wrong; Errors in the underlying testing framework (eg. a leaky mocking abstraction); Bugs in the tests: the test is doing slightly different than what the programmer thinks it is. Type (1) errors seem to be impossible to prevent (unless the programmer just... gets smarter). However, (2) and (3) may be tractable. How do you deal with these types of errors? Do you have any special strategies to avoid them? For example, do you write some special "empty" tests, that only check the test author's presuppositions? Also, how do you approach debugging a broken test case?

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• Can't retrieve more than 2 gmail messages using Zend framework imap access - server dies - doens't r

  - by Ali

  Hi guys I'm working on a google apps application. Basically I've set it up so users can add multiple gmail addresses and check on their inboxes in the application. It works fine with a google apps email address however when I add a gmail address it just dies out. I'm using this code here: $mail = new Zend_Mail_Storage_Imap($mail_options); $all_messages = array(); $page = isset($_GET['page'])?$_GET['page']:1; $limit = isset($_GET['limit'])?$_GET['limit']:20; $offset = (($page-1)*$limit)+1; $end = ($page*$limit)>$c?$c:($page*$limit); for ($i=$offset;$i<=$end;$i++){ $h2t = new html2text(); $h2t->set_allowed_tags('<a>'); if(!$mail[$i]) break; else{ $one_message = $mail->getMessage($i); $one_message->id = $i; $one_message->UID = $mail->getUniqueId($i); $one_message->parts = array(); $one_message->body = ''; $count = 1; foreach (new RecursiveIteratorIterator($mail->getMessage($i)) as $ii=>$part) { try { $tpart = $part; //$tpart->_content = ''; $one_message->parts[$count] = $tpart; $count++; // check for html body if (strtok($part->contentType, ';') == 'text/html') { $b = $part->getContent(); if($part->contentTransferEncoding == 'quoted-printable') $b = quoted_printable_decode($b); $one_message->html_body = $b; $h2t->set_html($b); $one_message->body = $h2t->get_text(); } //check for text body if (strtok($part->contentType, ';') == 'text/plain') { $b = $part->getContent(); if($part->contentTransferEncoding == 'quoted-printable') $b = quoted_printable_decode($b); $one_message->text_body = $b; $one_message->body = $b;//$part->getContent(); } } catch (Zend_Mail_Exception $e) { // ignore } } $all_messages[] = $one_message; } } No matter what the emails it dies out on retrieving just 2 emails... whats going on here?

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• how to delete findDependentRowset result in Zend Framework

  - by Behrang

  I have place model & entry model that entry is parent everything is fine but how can I delete the result row $categoryPlacements in place model: $entryModel = new Model_EntryModel(); $entryRow = $entryModel-find ( $entryId )-current (); $categoryPlacements = $entryRow-findDependentRowset($this); in this case i want to delete the $categoryPlacements result in place model I can use categoryPlacements-toarray() and then delete but is another easy way?

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• Zend Framework Custom Validation Class Error Message

  - by remlabm

  The validation fails as it should but does not return the error message. $form->addElement('text', 'phone_number', array( 'required' => true, 'validators' => array( array('NotEmpty', true, array('messages' => 'Enter a valid Phone Number')), array('regex', false, array('pattern' => '/\([0-9]{3}\)\s[0-9]{3}-[0-9]{4}/', 'messages' => 'Enter a valid Phone Number' )), 'CheckPhoneNumber'), ), )); Custom Class: class Custom_Validators_CheckPhoneNumber extends Zend_Validate_Abstract{ const IN_USE = 'inUse'; protected $_messageTemplates = array( self::IN_USE => "'%value%' is currently in use" ); public function isValid($value) { $this->_setValue($value); $user_check = Users::getActive(preg_replace("/[^0-9]/", "", $value)); if($user_check->id){ $this->_error(self::IN_USE); return false; } return true; } } Just fails does not give the "IN_USE" error.

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• Zend framework - duplication in translated url

  - by tomasr

  I have these URLs cz/kontroler/akce en/controller/action Is used transatable route and works it like charm. But problem is, that when you will write cz/controller/akce it works as well. In generally when you have cz/something-in-czech en/something-in-english which route to someController, will be works still cz/some en/some because it is really name of controller. How solve this duplicity content issue?

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• Media RSS and Zend

  - by user303774

  Hi, I have a Magento application running atop Zend framework. I like to generate Media RSS feed in Zend (In orded to feed the Cooliris application). Does anyone know if Zend framework supports Media RSS feed? (I didn't find anything in http://framework.zend.com/manual/1.10/en/zend.feed.html, but maybe I dint look in the right place?) Tx, Sty

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• create tag block in zend

  - by Behrang

  Hi How can I define and use in my phtml file custom tag block like this: for example this tag create the list of all entries and show the title of them?

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• Render view in higher script path with Zend Framework

  - by sander

  Lets assume the following code within a controller: $this->view->addScriptPath('dir1/views/scripts'); $this->view->addScriptPath('dir2/views/scripts'); $this->render('index.phtml'); Where dir1/views/scripts contains 2 files: -index.phtml -table.phtml And dir2/views/scripts: -table.phtml Now, it will render the index.phtml in dir1 since dir 2 doesn't have an index.phtml. Index.phtml looks something like: <somehtml> <?= $this->render('table.phtml') ?> </somehtml> This is where the confusion starts for me. I would expect it to render the table.phtml in the last directory added to the script path stack, but it doesn't. Is there a simple solution/explanation to my problem?

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• Zend Framework Db Select Join table help

  - by tester2001

  I have this query: SELECT g.title, g.asin, g.platform_id, r.rank FROM games g INNER JOIN ranks r ON ( g.id = r.game_id ) ORDER BY r.rank DESC LIMIT 5` Now, this is my JOIN using Zend_Db_Select but it gives me array error $query = $this-select(); $query-from(array('g' = 'games'), array()); $query-join(array('r' = 'ranks'), 'g.id = r.game_id', array('g.title', 'g.asin', 'g.platform_id', 'r.rank')); $query-order('r.rank DESC'); $query-limit($top); $resultRows = $this-fetchAll($query); return $resultRows; Anyone know what I could be doing wrong? I want to get all the columns in 'games' to show and the 'rank' column in the ranks table.

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• Zend Framework AjaxContext filters the results and Decorators not removable

  - by Janis Peisenieks

  Ok, since this problem has 2 parts, it will be easier to explain them together. So here goes: I am trying to remove the default decorators from these elements, since I am using a little different way of styling them. But no matter what i do, the DtDDWrapper still shows up. If I try to remove all of the decorators, all of the fields below disappear. public function newfieldAction() { $ajaxContext = $this->_helper->getHelper('AjaxContext'); $ajaxContext->addActionContext('newfield', 'html')->initContext(); $id = $this->_getParam('id', null); $id1=$id+1; $id2=$id+2; $element = new Zend_Form_Element_Text("newTitle$id1"); $element->setOptions(array('escape'=>false)); $element->setRequired(true)->setLabel('Vertiba')->removeDecorator('label'); $tinyelement=new Zend_Form_Element_Text("newName$id"); $tinyelement->setRequired(true)->setOptions(array('escape'=>false))->setLabel('Vertiba')->removeDecorator('label'); $textarea_element = new Zend_Form_Element_Textarea("newText$id2"); $textarea_element->setRequired(true)->setOptions(array('escape'=>false))->setLabel('Vertiba')->removeDecorator('label'); $this->view->descriptionField = "<td>".$textarea_element->__toString()."</td>"; $this->view->titleField = $element->__toString(); $this->view->field = $tinyelement->__toString(); $this->view->id=$id; } The context view script seams to trim my code in one way or another. When I try to put a <td> or a <table> tag in the view script, it just skips the tags. Is there a way to stop this escaping from happening? My view script: id; ?" asdfasdfasdfasd field ? titleField ? descriptionField ? id ?"remove P.S. the code formatting system is barfing at me, could someone please help me with the formatting of the code?

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• [Zend Framework] How to format Zend_db Rowset output?

  - by rasouza

  I have a model which is referenced to a table registries extending Zend_Db and some methods which bascially uses fetchAll() all the time. What happens is: my table has a DATE field and I'd like it to output already formated when I call $row-reg_date. Is it possible by doing something in the model or do I have to manually format?

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• Zend Database Adapter - Complex MySQL Query

  - by Sonny

  I have defined a function in my Navigation model that executes a query, and I was wondering if there's a more "Zendy" way of generating/executing the query. The query I'm using was proposed by Bill Karwin on another thread here for setting arbitrary record order. I tried using a prepared statement, but the values in the SIGN() function got quoted. I'm using the PDO adapter for MySQL. /** * */ public function setPosition($parentId, $oldPosition, $newPosition) { $parentId = intval($parentId); $oldPosition = intval($oldPosition); $newPosition = intval($newPosition); $this->getAdapter()->query(" UPDATE `navigation` SET `position` = CASE `position` WHEN $oldPosition THEN $newPosition ELSE `position` + SIGN($oldPosition - $newPosition) END WHERE `parent_id` = $parentId AND `position` BETWEEN LEAST($oldPosition, $newPosition) AND GREATEST($oldPosition, $newPosition) "); return $this; }

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• Zend Framework: How to display multiple actions, each requiring different authorizations levels, on

  - by Iain

  Imagine I have 4 database tables, and an interface that presents forms for the management of the data in each of these tables on a single webpage (using the accordion design pattern to show only one form at a time). Each form is displayed with a list of rows in the table, allowing the user to insert a new row or select a row to edit or delete. AJAX is then used to send the request to the server. A different set of forms must be displayed to different users, based on the application ACL. My question is: In terms of controllers, actions, views, and layouts, what is the best architecture for this interface? For example, so far I have a controller with add, edit and delete actions for each table. There is an indexAction for each, but it's an empty function. I've also extended Zend_Form for each table. To display the forms, I then in the IndexController pass the Forms to it's view, and echo each form. Javascript then takes care of populating the form and sending requests to the appropraite add/edit/delete action of the appropriate controller. This however doesn't allow for ACL to control the display or not of Forms to different users. Would it be better to have the indexAction instantiate the form, and then use something like $this-render(); to render each view within the view of the indexAction of the IndexController? Would ACL then prevent certain views from being rendered? Cheers.

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• zend one controller many views

  - by Sherif

  hi there when i build my web site it was handling only one interface but now i need to handle many interface i can detect which site to communicate and isolate it from other sites but i stuck with this : all the sites have the same views ... is there are a way so i can rander from the same controller different views .. something like application application controller model site_1_view site_2_view is this possible ??!!

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• Jquery/JavaScript's role in MVC (zend)

  - by user7543288

  I have my doubts if this question should have went into the programmers.stackexchange.com or not…but I would like to ask all you experienced developers out there, how do you see the connection that jquery - javascript has with the MVC. How would you explain it to a n00b? does it bridge the communication between the View and the Controller? or what? I have done my research and I believe this is the best article explaining it http://www.alistapart.com/articles/javascript-mvc/ but I would like to hear your point of view..

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• session set for some Actions in Zend framework

  - by user202127

  I'm working on a website , in CV part users have some articles that only logged in users can download them.I want to make changes to the log in Action or preDispatch() to set session for guess users to download the articles, can some one tell me how it can be or give me some reference links. here is my preDispatch(): public function preDispatch() { $userInfo=$this->_auth->getStorage()->read(); $identity= $this->_auth->getIdentity(); if(!$this->_auth->hasIdentity()) { return $this->_helper->redirector('login','login'); } if(!isset($userInfo["member_id"]) || strlen($userInfo["member_id"])==0) { return $this->_helper->redirector('forbidden','login'); } $this->_accessType=2; }

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• How to style forms in the Zend framework?

  - by user505988

  Hi, I really like the idea of putting forms into a seperate class that manages validation etc, but I don't like everything ending up in a DL and also not being able to use square bracket notation in post elements like <input type='checkbox' name='data[]'>. Is there another way of generating forms - like in views so I can style them the way I want, but also keeping the validation aspect? Also how would I load this view into my current view (using partial view somehow?)

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• Making a zend routes default paramaters display in the URL

  - by NaNuk

  I have a route defined as below. $route['manage-vehicles'] = new Zend_Controller_Router_Route( 'vehicles/manage/page/:page', array( 'controller' => 'vehicles', 'action' => 'manage', 'page' => '1' ) ); When the 'page' parameter is not specifically defined (e.g. in a menu constructed using the navigation component), the resultant URL is /vehicles/manage/page I would much prefer or the URL not to to display the default paramater key in this scenario i.e. /vehicles/manage Any ideas how to accomplish this would be appreciated? Thanks.

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• Zend Framework 1.1 Modules setup

  - by jiewmeng

  i used zend_tool to setup a project then to create module blog with index controller etc but i guess the default config setup by zend_tool does not work with modules so i edited it resources.frontController.moduleDirectory = APPLICATION_PATH "/modules" resources.frontController.moduleDirectoryControllerName = "controllers" i guess these are required for modules? also i moved the folders, controllers, models, views into the modules/ folder but i get a blank screen when i try to go to http://servername which shld load Default module's index controller and action. even if i try to go http://servername/nonexistentpage it also shows a blank screen instead of a 404

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• Applicability of the Joel Test to web development companies

  - by dreftymac

  QUESTION: How can you re-write the questions of the Joel test to apply to web developers? 1. Do you use source control? (source control for all aspects of your app, including configuration, database and user-based settings?) 2. Can you make a build in one step? (can you deploy a site from staging to prod in 1 step?) ... 10. Do you have testers? (how do you test AJAX and CSS?) BACKGROUND: This is for people who work in a shop that does some web development but also uses some off-the-shelf tools like Drupal and Wordpress, but doing custom development on top of that. RELATED LINKS: http://www.joelonsoftware.com/articles/fog0000000043.html What do you think about the Joel Test?

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• Mozilla's Test Pilot Enters Alpha Test Phase

  Mozilla's Test Pilot initiative takes another step toward moving out of its testing phase.

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• Do you test your SQL/HQL/Criteria ?

  - by 0101

  Do you test your SQL or SQL generated by your database framework? There are frameworks like DbUnit that allow you to create real in-memory database and execute real SQL. But its very hard to use(not developer-friendly so to speak), because you need to first prepare test data(and it should not be shared between tests). P.S. I don't mean mocking database or framework's database methods, but tests that make you 99% sure that your SQL is working even after some hardcore refactoring.

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• XML configuration of Zend_Form: child nodes and attributes not always equal?

  - by Cez

  A set of forms (using Zend_Form) that I have been working on were causing me some headaches trying to figure out what was wrong with my XML configuration, as I kept getting unexpected HTML output for a particular INPUT element. It was supposed to be getting a default value, but nothing appeared. It appears that the following 2 pieces of XML are not equal when used to instantiate Zend_Form: Snippet #1: <form> <elements> <test type="hidden"> <options ignore="true" value="foo"/> </test> </elements> </form> Snippet #2: <form> <elements> <test type="hidden"> <options ignore="true"> <value>foo</value> </options> </test> </elements> </form> The type of the element doesn't appear to make a difference, so it doesn't appear to be related to hidden fields. Is this expected or not?

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• /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown payload OID

  - by user1495181

  using ubuntu with net-snmp snmp work but in sys.log i see a lot of errors about snmpd.conf snmpd.conf: rwcommunity community 10.0.0.1 rwcommunity community 10.0.0.2 agentAddress udp:10.0.0.1:161 view systemonly included .1.3.6.1.2.1.1 view systemonly included .1.3.6.1.2.1.25.1 # Default access to basic system info rocommunity public default -V systemonly rouser authOnlyUser sysLocation Sitting on the Dock of the Bay sysContact Me <[email protected]> sysServices 72 proc mountd proc ntalkd 4 proc sendmail 10 1 disk / 10000 disk /var 5% includeAllDisks 10% load 12 10 5 trapsink localhost public iquerySecName internalUser rouser internalUser defaultMonitors yes linkUpDownNotifications yes master agentx errors: Sep 12 16:35:00 test snmpd[5485]: payload OID: prNames Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown payload OID Sep 12 16:35:00 test snmpd[5485]: Unknown payload OID: prNames Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: Unknown payload OID Sep 12 16:35:00 test snmpd[5485]: payload OID: prErrMessage Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown payload OID Sep 12 16:35:00 test snmpd[5485]: Unknown payload OID: prErrMessage Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: Unknown payload OID Sep 12 16:35:00 test snmpd[5485]: trigger OID: prErrorFlag Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown monitor OID Sep 12 16:35:00 test snmpd[5485]: payload OID: memErrorName Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown payload OID Sep 12 16:35:00 test snmpd[5485]: Unknown payload OID: memErrorName Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: Unknown payload OID Sep 12 16:35:00 test snmpd[5485]: payload OID: memSwapErrorMsg Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown payload OID Sep 12 16:35:00 test snmpd[5485]: Unknown payload OID: memSwapErrorMsg Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: Unknown payload OID Sep 12 16:35:00 test snmpd[5485]: trigger OID: memSwapError Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown monitor OID Sep 12 16:35:00 test snmpd[5485]: payload OID: extNames Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown payload OID Sep 12 16:35:00 test snmpd[5485]: Unknown payload OID: extNames Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: Unknown payload OID Sep 12 16:35:00 test snmpd[5485]: payload OID: extOutput Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown payload OID Sep 12 16:35:00 test snmpd[5485]: Unknown payload OID: extOutput Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: Unknown payload OID Sep 12 16:35:00 test snmpd[5485]: trigger OID: extResult Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown monitor OID Sep 12 16:35:00 test snmpd[5485]: payload OID: dskPath Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown payload OID Sep 12 16:35:00 test snmpd[5485]: Unknown payload OID: dskPath Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: Unknown payload OID Sep 12 16:35:00 test snmpd[5485]: payload OID: dskErrorMsg Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown payload OID Sep 12 16:35:00 test snmpd[5485]: Unknown payload OID: dskErrorMsg Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: Unknown payload OID Sep 12 16:35:00 test snmpd[5485]: trigger OID: dskErrorFlag Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown monitor OID Sep 12 16:35:00 test snmpd[5485]: payload OID: laNames Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown payload OID Sep 12 16:35:00 test snmpd[5485]: Unknown payload OID: laNames Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: Unknown payload OID Sep 12 16:35:00 test snmpd[5485]: payload OID: laErrMessage Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown payload OID Sep 12 16:35:00 test snmpd[5485]: Unknown payload OID: laErrMessage Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: Unknown payload OID Sep 12 16:35:00 test snmpd[5485]: trigger OID: laErrorFlag Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown monitor OID Sep 12 16:35:00 test snmpd[5485]: payload OID: fileName Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown payload OID Sep 12 16:35:00 test snmpd[5485]: Unknown payload OID: fileName Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: Unknown payload OID Sep 12 16:35:00 test snmpd[5485]: payload OID: fileErrorMsg Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown payload OID Sep 12 16:35:00 test snmpd[5485]: Unknown payload OID: fileErrorMsg Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: Unknown payload OID Sep 12 16:35:00 test snmpd[5485]: trigger OID: fileErrorFlag Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown monitor OID Sep 12 16:35:00 test snmpd[5485]: payload OID: snmperrErrMessage Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown payload OID Sep 12 16:35:00 test snmpd[5485]: Unknown payload OID: snmperrErrMessage Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: Unknown payload OID Sep 12 16:35:00 test snmpd[5485]: trigger OID: snmperrErrorFlag Sep 12 16:35:00 test snmpd[5485]: /usr/local/share/snmp/snmpd.conf: line 5: Error: unknown monitor OID Sep 12 16:35:00 test snmpd[5485]: Turning on AgentX master support. Sep 12 16:35:00 test snmpd[5485]: net-snmp: 33 error(s) in config file(s)

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• How to design database for tests in online test application

  - by Kien Thanh

  I'm building an online test application, the purpose of app is, it can allow teacher create courses, topics of course, and questions (every question has mark), and they can create tests for students and students can do tests online. To create tests of any courses for students, first teacher need to create a test pattern for that course, test pattern actually is a general test includes the number of questions teacher want it has, then from that test pattern, teacher will generate number of tests corresponding with number of students will take tests of that course, and every test for student will has different number of questions, although the max mark of test in every test are the same. Example if teacher generate tests for two students, the max mark of test will be 20, like this: Student A take test with 20 questions, student B take test only has 10 questions, it means maybe every question in test of student A only has mark is 1, but questions in student B has mark is 2. So 20 = 10 x 2, sorry for my bad English but I don't know how to explain it better. I have designed tables for: - User (include students and teachers account) - Course - Topic - Question - Answer But I don't know how to define associations between user and test pattern, test, question. Currently I only can think these: Test pattern table: name, description, dateStart, dateFinish, numberOfMinutes, maxMarkOfTest Test table: test_pattern_id And when user (is Student) take tests, I think i will have one more table: Result: user_id, test_id, mark but I can't set up associations among test pattern and test and question. How to define associations?

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