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  • How to implement automatic replacement of typos in Delphi2010

    - by sum1stolemyname
    I am looking for a way to develop a plugin for Delphi 2010IDE and have yet to find any information on that topic, not even on how to get started. What I want to accomplish is some kind of auto-spellchecker wich can be given a list of common typos (flase instead of false, .cerate instead of .create and the like) and replace them with the intended word. Do you know of a tutorial on plugin development, or maybe an open source plugin which i could base my work on?

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  • Create a simple automatic image switcher using jQuery

    - by Kim Andersen
    Hi all. I need to create a very simple image switcher that changes my images automatically. I have the following code: <div class="imgCarousel"> <div class="imgC1 left"><img src="/media/1614/1_1.jpg" alt="img1" /></div> <div class="imgC2 left"><img src="/media/1615/2_1.jpg" alt="img2" /></div> <div class="imgC3 left"><img src="/media/1616/3_1.gif" alt="img3" /></div> <div class="imgC4 left"><img src="/media/1617/4_1.jpg" alt="img4" /></div> <div class="imgC5 left"><img src="/media/1618/5_1.jpg" alt="img5a" /></div> <div class="imgC6 left"><img src="/media/1620/6_1.jpg" alt="img6a" /></div> <div class="imgC7 left"><img src="/media/1622/7.jpg" alt="img7" /></div> </div> Two of the above images should be switched automatically after a certain amount of time (every 3-4 sec.). This means that after 4 seconds, I'd like to change the image called /media/1618/5_1.jpg with another image. And after another 4 seconds, I'd switch back again. The same shold be made for one of my other images. How can I acomplish this with some jQuery?

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  • How to define a class with variable properties?

    - by user1723326
    I'm making a database program. I want the user to be able to define their own columns, as many as they want. How would I then define each record in its class file?(Since the properties would be different user to user) EDIT: It's part of a school assignment-it's going to hold different scores and the likes for the teacher for different students they can add, but they will also be able to add a new assignment, test(a column) .

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  • jQuery automatic scroll / slideshow

    - by tony noriega
    Could i modify this existing code to automatically scroll through the list items to display the content? Sorry, the: ul li a {} links. Maybe using "interval" method? $(document).ready(function(){ $('ul.tabNav a').click(function() { var curChildIndex = $(this).parent().prevAll().length + 1; $(this).parent().parent().children('.current').removeClass('current'); $(this).parent().addClass('current'); $(this).parent().parent().prev('.tabContainer').children('.current').fadeOut('fast',function() { $(this).parent().children('div:nth-child('+curChildIndex+')').fadeIn('fast',function() { $(this).addClass('current'); }); $(this).removeClass('current'); }); return false; }); });

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  • Error with threads during automatic testing on TeamCity 5

    - by yeyeyerman
    Hello, I'm having some problems executing the tests of the application I'm developing. All the tests execute normally with ReSharper and in NCover. However, the execution of one of these tests in TeamCity is generating an error. This test initializes two objects, the object under test and a simulator of a real object. Both objects will communicate throug a serial link in a representation of the real scenario. ObjectSimulator r_simulator = new ObjectSimulator(...); ObjectDriver r_driver = new ObjectDriver(...); Assert.IsTrue(r_driver.Connect() == ErrorCode.Success); The simulator just do the following in the constructor public class ObjectSimulator { ... public ObjectSimulator() { // serial port configuration m_port = new SerialPort(); m_port.DataReceived += DataReceivedEvent; } ... } The main object has two threads. The main thread of the application and a timer to refresh a watchdog timer in the real object. public ErrorCode Connect() { ... StartSynchroTimer(); Thread.Sleep(4); // to check if the timer is working properly ... } The problem is comming from the Thread.Sleep() call, as when I remove it everything works. It seems like the ObjectSimulator also sleeps and doesn't receive the DataReceived event. How can I resolve this issue?

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  • Eclipse properties panel error

    - by OXMO456
    Hi, Each time i launch the properties panel i get this error: Could not accept change: the currently displayed page contains invalid values. I have tried to use a fresh new workspace & a new install of eclipse without any result. I am on mac OS X. Any help wellcome

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  • Automatic people counting + twittering.

    - by c2h2
    Want to develop a system accurately counting people that go through a normal 1-2m wide door. and twitter whenever people goes in or out and tells how many people remain inside. Now, Twitter part is easy, but people counting is difficult. There is some semi existing counting solution, but they do not quite fit my needs. My idea/algorithm: Should I get some infra-red camera mounting on top of my door and constantly monitoring, and divide the camera image into several grid and calculating they entering and gone? can you give me some suggestion and starting point?

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  • MySQL UpdateXML with automatic node inserting?

    - by JimPsr
    I am writing an application that supports custom fields. Currently I store all custom fields in a XML formated text field ( e.g. '<root><field1>val1</field1><field2>val2</field2></root>' in cust_field) I am able to to use updateXML(cust_field, '/root/field1', '<field1>new value</field1') to update those values, however if I use updateXML(cust_field, '/root/field3', '<field3>new value</field3>') then it does not work since field3 is not in the old value. Is there a way to let MySQL automatically insert the new field3 node and its value into cust_field? I am thinking about stored procedure or even stored function but not familiar with both, can anyone point me to the right direction?

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  • Automatic program update and Windows 7

    - by Mmarquee
    Hi We have a suite of programs that check for new versions at startup, and then download new versions to run if required. This is obviously a problem in Windows 7, when it is locked down as a 'standard user', as they can't write to the c:\program files directory and below. Anyone seen a example of an application that gets around with issue ? Our applications are written in Delphi, but an example in any language would be useful. Thanks in advance Update: We already have a system for determing whether a new version exists, the only problem is the download and install (if required), as this requires elevation. I can't think of a way that doesn't require an elevation prompt, or our users to reduce their security settings. Update 2 : I've asked a subsequent question, rather than adding a new one here

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  • OpenId authentication and automatic registration with Spring Security 3.0.2

    - by xlluch
    I'm implementing an app using spring security 3.0.2 with OpenId login and registration. I can login succesfully, but if the user isn't registered i want to do: 1) Get some OpenId attributes like email and name. 2) Show to the user a registration form with just these two fields and the OpenId URI filled. I've been searching a lot but i didn't find an "ellegant" way of doing this. I wonder if some of u can come out with a solution to implement this strategy in my app. Thanks in advance.

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  • Refactoring one large list of C# properties/fields

    - by dotnetdev
    If you take a look at http://www.c-sharpcorner.com/UploadFile/dhananjaycoder/activedirectoryoperations11132009113015AM/activedirectoryoperations.aspx, there is a huge list of properties for AD in one class. What is a good way to refactor such a large list of (Related) fields? Would making seperate classes be adequate or is there a better way to make this more manageable? Thanks

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  • Solr automatic startup script

    - by Camran
    I have followed this tutorial: http://wiki.apache.org/solr/SolrJetty But I cant get it working. I don't know what to put in the etc/defaults/jetty file Does anybody know how to configure this? I have Ubuntu 9 Server. Thanks

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  • PHP Form Automatic Submission

    - by sex stevens
    I need to create a PHP script that runs around the clock and re-submits a form without actually loading the form, just sending the same request over and over. I used a program called WireShark to record my packets and play them back using a packet player. This took two hours of troubleshooting and configuring. When everything finally worked, it turns out the end result was a dead end. The packets being sent did not affect anything. This code is what the script needs to resubmit: <a href="#" onclick="_('_tf11').value=15; return false;">(15)</a> <input type="image" id="btn_train" class="dynamic_img" value="ok" name="s1" src="assets/x.gif" alt="Training"> Okay, I know that here on stackoverflow you can't just ask people to do your work. The problem is that I don't even know where to start here. So please at least give me a direction, or a function name or a lead on how to be able to submit this form. Then I'll write a program and you guys can help me finish it if I will need help. here is what I made: The program: <?php //create array of data to be posted $post_data['tf[11]'] = '10000'; $post_data['s1'] = 'ok'; //traverse array and prepare data for posting (key1=value1) foreach ( $post_data as $key => $value) { $post_items[] = $key . '=' . $value; } //create the final string to be posted using implode() $post_string = implode ('&', $post_items); //create cURL connection $curl_connection = curl_init('http://crusadertrav.com/build.php?id=33'); //set options curl_setopt($curl_connection, CURLOPT_CONNECTTIMEOUT, 30); curl_setopt($curl_connection, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)"); curl_setopt($curl_connection, CURLOPT_RETURNTRANSFER, true); curl_setopt($curl_connection, CURLOPT_SSL_VERIFYPEER, false); curl_setopt($curl_connection, CURLOPT_FOLLOWLOCATION, 1); //set data to be posted curl_setopt($curl_connection, CURLOPT_POSTFIELDS, $post_string); //perform our request $result = curl_exec($curl_connection); //show information regarding the request print_r(curl_getinfo($curl_connection)); echo curl_errno($curl_connection) . '-' . curl_error($curl_connection); //close the connection curl_close($curl_connection); ?> The forms: <input type="text" class="text" id="_tf11" name="tf[11]" value="0" maxlength="4"> <input type="image" id="btn_train" class="dynamic_img" value="ok" name="s1" src="assets/x.gif" alt="Training"> The result: Array ( [url] => http://crusadertrav.com/index.php [content_type] => text/html; charset=UTF-8 [http_code] => 200 [header_size] => 895 [request_size] => 350 [filetime] => -1 [ssl_verify_result] => 0 [redirect_count] => 1 [total_time] => 2.781 [namelookup_time] => 0 [connect_time] => 0.532 [pretransfer_time] => 0.532 [size_upload] => 0 [size_download] => 10655 [speed_download] => 3831 [speed_upload] => 0 [download_content_length] => 0 [upload_content_length] => 0 [starttransfer_time] => 0.954 [redirect_time] => 0.906 [certinfo] => Array ( ) [primary_ip] => 5.154.88.71 [primary_port] => 80 [local_ip] => 192.168.11.52 [local_port] => 3222 [redirect_url] => ) 0-

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  • Automatic VisualState Manager in Silverlight

    - by Matt
    If you create a simple button and then choose Edit Template - Edit a Copy, Blend will automatically generate a style area, along with all the button states (MouseEnter, MouseLeave, Pressed, etc). No where in the code behind or auto generated style area does it say that on a "MouseOver" event, change the state to "MouseOver", but it still manages to work! Is the only way to change a button's state have to be done the code behind using the VisualStateManager.GoToState method, or can you change it much like CSS does (a:hover) using the VisualStateManager? From my experience, setting just doesn't seem to do the trick.

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  • clear properties from stylesheets

    - by jeremydouglas
    I'm wondering if anyone knows of a script to clear all the properties from a css stylesheet, but leave the selectors. For instance: body {background: #000; font-size:10px; width:100%;} becomes: body {} This would be done to the whole stylesheet. Thanks if anyone knows of a script to do this.

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  • Disable automatic index on related object id from yml

    - by BugBusterX
    Doctrine Automatically creates indexes on columns that are used to define object relations, For example user: id, name message: id, sender_id, receiver_id, message if I define relationship between message and user in a way that message has one Sender and has one Receiver, doctrine will automatically index sender_id and receiver_id fields when I generate sql from model. I would like to disable index on sender, because I manually create index with sender_id and receiver id together. How can I disable auto generated index?

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