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  • Get the entire string of a jquery DOM object

    - by Scozzard
    Hi, I have had a bit of a look around and am having some difficulty solving a wee issue I am having. I basically have a string of HTML, I convert that to a JQuery DOM object so that I can easily remove all elements that have a certain class using JQuery's .remove(). I.e., var radHtml = editor.get_html(); var jqDom = $(radHtml); $(".thickbox", jqDom).remove(); editor.set_html(jqDom.html()); The only problem is that .html() only gets the first element, not the entire DOM. In reference to my code I am basically wanting radHhtml - elements with class "thickbox" (returned as string). I was wondering if there was an easy way to do this - have some html and remove all elements (in this case divs) that have a certain class (but leaving their contents). JQuery doesnt have to used, but I would like to. Any help would be much appreicated. Thanks.

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  • Using jQuery to find keywords in string

    - by Nic Hubbard
    In php, I have used preg_match_all() to find keywords (using the format %keyword%) in a string, which works wonderfully and returns an array of all found keywords. What I would like to do, is do the same thing using jQuery or javascript. I have tried using the filter() function, and it kind of works. But I think I am missing something. How can I find ALL instances of the keyword in a string, using a regex? Here is what I have worked out so far: $("[id^='editableContent-']").filter(function() { alert($(this).html().match(/\%(.*?)\%/)); }); Any suggestions are welcome!

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  • how do i implement / build / create an 'in memory database' for my unit test

    - by Michel
    Hi all, i've started unit testing a while ago and as turned out i did more regression testing than unit testing because i also included my database layer thus going to the database verytime. So, implemented Unity to inject a fake database layer, but i of course want to store some data, and the main opinion was: "create an in-memory database" But what is that / how do i implement that? Main question is: i think i have to fake the database layer, but doesn't that make me create a 'simple database' myself or: how can i keep it simple and not rebuilding Sql Server just for my unit tests :) At the end of this question i'll give an explanation of the situation i got in on the project i just started on, and i was wondering if this was the way to go. Michel Current situation i've seen at this client is that testdata is contained in XML files, and there is a 'fake' database layer that connects all the xml files together. For the real database we're using the entity framework, and this works very simple. And now, in the 'fake' layer, i have top create all kind of classes to load, save, persist etc. the data. It sounds weird that there is so much work in the fake layer, and so little in the real layer. I hope this all makes sense :)

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  • php: sort and count instances of words in a given string

    - by superUntitled
    Hello, I need help sorting and counting instances of the words in a string. Lets say I have a collection on words: happy beautiful happy lines pear gin happy lines rock happy lines pear How could I use php to count each instance of every word in the string and output it in a loop: There are $count instances of $word So that the above loop would output: There are 4 instances of happy. There are 3 instances of lines. There are 2 instances of gin.... Thank you for your genius.

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  • jquery to construct a string and pass it as a post argument for file

    - by user253530
    I have this js code: $("#startSearch").live("click", function(event){ $("input:checkbox[name='searchId']:checked").each(function(){ var searchId = $(this).val(); var host = ''; $.post("php/autosearch-get-host.php",{sId: searchId},function(data){ host = 'http://' + data + '/index.php'; }); //alert(host); $.getJSON(host,{searchId: $(this).val()},function(){ pagination("php/pagination.php", $('#currentPage').val(), $('#sortBy').val(), $("#sortMode").val(), "autosearch"); }); }); }); The php file php/autosearch-get-host.php returns a string with the host name. What i want is to get the host from the database, create the URL using string concatenation and pass it as an argument to another $.post. $.post should use that URL like this: $.getJSON(host,{searchId: $(this).val()},function() { pagination("php/pagination.php", $('#currentPage').val(), $('#sortBy').val(), $("#sortMode").val(), "autosearch"); });

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  • get last 5 character vb.net

    - by Chocho
    i want to get the last 5 digits/strings from a strings of words. eg: "I will be going to school in 2011!" i am using visual studio.net 2008 and using vb.net. i will like to get "2011!" note, my strings changes, and the last 5 characters can be anything! any ideas. i know visual basic have Right(string, 5); this didn't work for me gave me an error. thanks

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  • How can I use IndexOf to pick a specific Character when there are more than one of them?

    - by JimDel
    How can I use IndexOf with SubString to pick a specific Character when there are more than one of them? Here's my issue. I want to take the path "C:\Users\Jim\AppData\Local\Temp\" and remove the "Temp\" part. Leaving just "C:\Users\Jim\AppData\Local\" I have solved my problem with the code below but this assumes that the "Temp" folder is actually called "Temp". Is there a better way? Thanks if (Path.GetTempPath() != null) // Is it there?{ tempDir = Path.GetTempPath(); //Make a string out of it. int iLastPos = tempDir.LastIndexOf(@"\"); if (Directory.Exists(tempDir) && iLastPos > tempDir.IndexOf(@"\")) { // Take the position of the last "/" and subtract 4. // 4 is the lenghth of the word "temp". tempDir = tempDir.Substring(0, iLastPos - 4); }}

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  • dynamic, How to test if a property is available

    - by Miau
    Scenario is very simple somewhere in the code I have this dynamic myVariable = GetDataThatLooksVerySimilarButNotTheSame(); //how to do this? if (myVariable.MyProperty.Exists) //Do stuff So basically the question is how to check (avoiding exceptions) that a certain property is available in my dynamic variable. I could do GetType() but I d rather avoid that, I dont actually want to know the type of the object I want to know if a property (or method if that makes life easier) is available Any pointers? Cheers

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  • Remove a certain value from string which keeps on changing

    - by user2971375
    I m trying to make a utility to generate a Insert script of sql tables along with relational table. I got all the values in c#. Now I want to remove the one column name and its value from the script.most probably the identity column. Eg. The string I have (which keeps on changing with table name and varies) INSERT Core.Customers ([customerId],[customername],[customeradress],[ordernumber]) Values(123,N'Rahul',N'244 LIZ MORN',2334) NOW I know I have to remove CustomerId. (sometimes need to be replaces with @somevariable) Please give me an efficient way how to retrieve customerId value and Deleting column name and value . Conditions: insert script length and columns names keep changing. Method should return the deleted value. At some point of time customer id can be same as order id. In that case my string.remove method fails.

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  • nginx rule to capture header and append value as query string

    - by John Schulze
    I have an interesting problem I need to solve in nginx: one of the sites I'm building receives inbound traffic on port 80 (and only port 80) which may have a certain header set in the request. If this header is present I need to capture the value of it and append that as a querystring parameter before doing a temporary redirect (rewrite) to a different (secure) server, while passing the paramater and any other querystring params along. This should be very doable, but how!? Many thanks, JS

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  • replace set of integers with respective string values

    - by Tripz
    I have a query which return the output like -- 5,4,6 Where 1 = apple, 2 = mango, 3 = banana, 4 = plum, 5 = cherry, 6 = kiwi etc. I would like to update my output as cherry,plum,kiwi instead of 5,4,6 How can I achieve that in the same select statment. I am okay to hard code the values. Please confirm May be I did explain clearly Here is the sample SELECT fruits FROM t_fruitid where id = 7 is returning me '5,6,4' as a single row Now I want to update this single row output as 'cherry,plum,kiwi' How do I do this Thanku

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  • Jasmine DOM test using jasmine jquery with require module

    - by Purushoth
    I am using custom variant of jasmine 2.0 from here https://github.com/erikringsmuth/jasmine2-amd-specrunner. So that testing my require.js based application made possible. Here i have facing problem with using jasmine-jquery. The jasmine object is undefined. $ and window is fine. function (window, jasmine, $) I have reference added jasmine and jquery lib too <script type="text/javascript" src="lib/jasmine.js"></script> <script type="text/javascript" src="lib/jquery-2.1.1.min.js"></script> <script type="text/javascript" src="lib/helpers/jasmine-jquery.js"></script>

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  • linq to sql string property from non-null column with default

    - by Barry Fandango
    I have a LINQ to SQL class "VoucherRecord" based on a simple table. One property "Note" is a string that represents an nvarchar(255) column, which is non-nullable and has a default value of empty string (''). If I instantiate a VoucherRecord the initial value of the Note property is null. If I add it using a DataContext's InsertOnSubmit method, I get a SQL error message: Cannot insert the value NULL into column 'Note', table 'foo.bar.tblVoucher'; column does not allow nulls. INSERT fails. Why isn't the database default kicking in? What sort of query could bypass the default anyway? How do I view the generated sql for this action? Thanks for your help!

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  • Django Fancy String Diff During Test Execution in Console

    - by Koobz
    Anyone know of any pre-existing tools out there what will highlight differences in output when running Django tests? I'm comparing some JSON output and it's tough to find things like extra spaces. I was about to just copy and paste this into an existing diff tool but I figured this might be on someone's radar.

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  • convert String "11-10-10 12:00:00" into Date Object

    - by Mahendra Athneria
    Hi, I want to convert String "11-10-10 12:00:00" into Date object but i am not able to do so. can you please help me out? below is the code snippet. i have the Date obj which has the value = Mon Oct 11 00:00:00 IST 2010 DateFormat newDateFormat = new SimpleDateFormat("dd-MM-yy hh:mm:ss"); String strDate = newDateFormat.format(tempDate); //**i got strDate as strDate is : 11-10-10 12:00:00** DateFormat newDateFormat1 = new SimpleDateFormat("dd-MM-yy hh:mm:ss"); try { tempDate = newDateFormat1.parse(strDate); // **getting tempDate as - Mon Oct 11 00:00:00 IST 2010** } catch (ParseException e) { // TODO Auto-generated catch block e.printStackTrace(); } Can someone help me to solve this issue? Regards, Mahendra Athneria Mumbai, India

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  • Downloadable HTML Test Corpus

    - by Alex Jordan
    I am working on a browser plug-in for Firefox, and I would like to be able to do some automated testing to make sure that it's handling a variety of different HTML/JavaScript features correctly. Does anyone know of a good downloadable corpus of HTML and/or JavaScript pages that could be used for this type of testing?

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  • How to format a string as a telephone number in C#

    - by Brian G
    I have a string "1112224444' it is a telephone number. I want to format as 111-222-4444 before I store it in a file. It is on a datarecord and I would prefer to be able to do this without assigning a new variable. I was thinking: String.Format("{0:###-###-####}", i["MyPhone"].ToString() ); but that does not seem to do the trick. ** UPDATE ** Ok. I went with this solution Convert.ToInt64(i["Customer Phone"]).ToString("###-###-#### ####") Now its gets messed up when the extension is less than 4 digits. It will fill in the numbers from the right. so 1112224444 333 becomes 11-221-244 3334 Any ideas?

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  • jquery , selector, contains one of the text

    - by Alexander Corotchi
    Hi , I need a help for one thing : this is my jQuery idea: var text = "Some Text1, Some Text2, Some Text3"; $("h3:contains('"+even one of this string+"')").each(function() { $(this).append("<span>Some Text</span>"); }); This is My HTML <h3 class="test1">Some Text2</h3> <h3 class="test1">Some Text1</h3> <h3 class="test3">Another Text</h3> What I want in OUTPUT: <h3 class="test1"> Some Text2 <span>Some Text</span> </h3> <h3 class="test1"> Some Text1 <span>Some Text</span> </h3> <h3 class="test3">Another Text</h3> Thanks!

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  • OracleDataAdapter returns no rows, but the query string works in SQLDeveloper

    - by belzebu
    visual studion 2008 oracle db 11.1.0.7 oracle client for .NET I have a relatively simple query, that selects the rows from across multiple tables (up to 4) using joins. OracleDataAdapter returns no rows for the only dataset's table, but if I copy and paste that query in SQLDeveloper then I get the desired results. I can get the data from other tables using the adapter with no problem, but it seems like it struggles with the bit longer selection query (string length is ~ 300 (not that much at all)) Connection string for the connection is 100% correct. Any ideas? thank you...

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