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• How to efficiently convert DataSet.Tables to List<DataTable>?

  - by Soenhay

  I see many posts about converting the table(s) in a DataSet to a list of DataRows or other row data but I was unable to find anything about this question. This is what I came up with using in .Net 3.0: internal static List<DataTable> DataSetToList(DataSet ds) { List<DataTable> result = new List<DataTable>(); foreach (DataTable dtbl in ds.Tables) { result.Add(dtbl); } return result; } Is there a better way, excluding an extension method? Thanks

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• Easy way to convert a Doctrine_Collection of Model classes to an array of simple objects?

  - by Alex

  To clearly separate the Controller and View layers, I do not longer want to pass full objects to my views. Instead I want to pass only arrays and objects that contain the data but do not have any methods. Otherwise a view script would be able to delete Doctrine records or traverse in the object tree to data that was not intended for the view.

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• [PHP] How do I convert a string "nine" to 9 ?

  - by KPL

  I know I can do that using switch(), but still I wanted to know if there's any PHP function for that.

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• Looking for a script to convert multiline "block" comments in C/C++ to single line comments.

  - by linuxgnu123

  A simple find/replace will not work for code commented out like this: ex: /* templine1 templine2 templine3 */ Got any ideas?

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• Should I convert data arrays to objects in PHP in a CouchDB/Ajax app?

  - by karlthorwald

  I find myself converting between array and object all the time in PHP application that uses couchDB and Ajax. Of course I am also converting objects to JSON and back (for sometimes couchdb but mostly Ajax), but this is not so much disturbing my workflow. At the present I have php objects that are returned by the CouchDB modules I use and on the other hand I have the old habbit to return arrays like array("error"="not found","data"=$dataObj) from my functions. This leads to a mixed occurence of real php objects and nested arrays and I cast with (object) or (array) if necessary. The worst thing is that I know more or less by heart what a function returns, but not what type (array or object), so I often run into type errors. My plan is now to always cast arrays to objects before returning from a function. Of course this implies a lot of refactoring. Is this the right way to go? What about the conversion overhead? Other ideas or tips?

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• How to convert 3GP video for Android to view?

  - by RedNax

  Hi, I'm creating 3GP videos with the Android - however, when the 3GP files are posted on a site, the same Android phone cannot view it back. (The file works on the iPhone). What is right way to encode/resize the 3GP video so that the video player on Android can play it back? Thanks

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• i want to convert List<object> to ArrayList but not getting any output...

  - by girish

  here is my code... [WebMethod] public ArrayList GetDataByModuleName(string ModuleName) { ArrayList m = (ArrayList)BAL_GeneralService.GetDataByModuleName(ModuleName); return m; } but not getting any output...

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• Is there a method to convert PyUnicodeObject variable to PyObject type?

  - by karnol

  A value which is a PyUnicodeObject need to be passed to PyObject variable. Is there any conversion method for that? thanks karnol

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• How to convert a child instance to parent class and the reverse in PHP?

  - by symfony

  $child_instance = (childClass)$parent_instance; $parent_instance = (parentClass)$child_instance; Or is it possible?

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• ListAdapter --> How apply convert view changes to specific view item only?

  - by user1847544

  I am trying to get have the lower part of list view slide down, by hiding an unhiding linear layout in list_item. The problem is the view seems to get reused in LayoutAdapter so that the change does not just effect the view I intended to apply it to. Instead it shows up wherever the view is reused. How can I restrict the drop down to just the view on which I requested the dropdown? By drop down I mean unhide the linear layout.

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• How do you convert an int to a byte in Objective-C?

  - by suse

  Hello, I have an int value which needs to be converted into a byte array. How do you go about doing this in Objective-C? Are there methods to do this? Thank you,

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• Convert jQuery Colorbox to act as a user dialog?

  - by ropstah

  Is there a nice and easy way to have a Colorbox act as a dialog window? I understand there are enough events which can be addressed but I'm unable to construct this in a nifty way... Or are there existing ways to replace the close button with ok/cancel or yes/no or other buttons..?

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• Is it possible to convert web application to mobile application?

  - by LittleBoy

  I am very new to mobile development. Is a web application can be converted to mobile application (such that it can be accessible in mobile device)? (or) Do we have to be develop separately for mobile environment?

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• In Javascript, if there is an object with a lot of properties that are functions, how do you convert

  - by Jian Lin

  In Javascript, if an object has lots of properties that are functions: var obj = { foo: function() { ... }, bar: function() { ... }, ... } then how can you get an array of names of those functions? That is, an array ["foo", "bar", ... ] thanks.

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• How to convert arbitary images to binary image in c/c++?

  - by Mask

  So that the image contains only 2 colors:black/white( 1/0 ) How to do it easily?

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• How to convert the time difference to hours(with 2 decimal place) in derby?

  - by jl

  Hi, I am using timestampdiff in derby db to retrieve the time difference between 2 time: startdate, and enddate. e.g. startdate = 2010-02-23 02:59:52.045 enddate = 2010-02-23 03:45:39.898 select {fn timestampdiff(SQL_TSI_HOUR, startdate, enddate)} as diff I would like to know how can I get the time diff in hours, e.g. 0.25, etc? Thank you.

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• How do I convert output of number_format back to numbers in PHP?

  - by user198729

  PHP can't recognize 1,200.00(generated by number_format) but only 1200.00, What's the general solution for this problem?

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• jQuery jPicker colorpicker: How to convert from 8 digit (w Transparency) to standard 6 digit hex?

  - by Scott B

  I've got a jPicker installed and running fine; its a pretty sweet script. However, the value it returns to my input box is 8 digit hex. I need it to return 6 digit hex. Rather than post-process the 8 digit into 6, I'd rather just hack into the script and force 6 digit. Alternately, I'd be ok with hooking into the change event of the jPicker to intercept the value its sending to the input element and doing the conversion there just before it updates the input with the hex. Here's my code: $(function() { $('#myThemeColor').jPicker(); /* Bind jPicker to myThemeColor input */ $("#carousel").jCarouselLite({ btnNext: ".next", btnPrev: ".prev", visible: 6, speed: 700 }); And here's the code I'm working with to intercept the myThemeColor input's change event, but its not firing at all. $('#myThemeColor').change(function() { alert(this.val()); /* does not fire on any action */) if($(this).val().length == 8) { $(this).val(function(i, v) { return v.substring(0, 6); }); } });

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• Unable to generate a temporary class (result=1). error CS0030: Cannot convert type 'Type[]' to 'Type'?

  - by grady

  I get this error after I created a class from my xsd file using the xsd.exe tool. So I searched the net and found a solution. Here is the link: http://satov.blogspot.com/2006/12/xsdexe-generated-classes-causing.html Problem is that this makes the code run, but somehow the deserialized data seems corrupt. I did what the site suggests and in the end the 2nd array dimension is always empty (see the comments of the site, somebody also had this problem). Question is, how do I solve this issue now? Is there another tool to create the xsd file? I tried Xsd2Code, without success. Thanks :-)

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• Is there a way to convert a Non-Clustered Index on a Primary Key to a Clustered one? (sql-server 200

  - by Lieven Cardoen

  With Management Studio I can't alter the index. Dropping it doesn't work because it's being used as a foreign key in a lot of other tables. Can I somehow alter it? Or how would you do this?

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• Convert array of strings to array of double in java!!

  - by WM

  Marks[i] = Double.ParseDouble (StringOfMarks[i]); When i compile this it gives me possible loss of precision..?? any Clue

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• How do I convert german dates to MySQL standard dates?

  - by Kebman

  I'm importing a CSV file with dotted german dates into a MySQL database. I want the dates in the CSV to automatically be formatted correctly to the correct data type fields used by MySQL. I'm using Sequel Pro for the import. I gather I'm supposed to use the STR_TO_DATE function, but I just can't wrap my head around how to use add value or expression. German date Here are the dates in the CSV file: DD.MM.YYYY e.g.: 28.01.1978 MySQL date Here is what I want to end up with in the database: YYYY-MM-DD e.g.: 1978-01-28 Any ideas?

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• When creating a git repository that will be on the server, can I convert it to a bare repository?

  - by mrblah

  I already created a repository. Can I make it a bare type or shall I start over?

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• php: possible to convert array of numbers to 'from' and 'to' pairs where consecutive?

  - by Haroldo

  I have an array of timestamps referring to the days when a holiday home is booked. each timestamp is a round day. I want to turn this into an array of 'begins' and 'ends' pairs for consecutive dates Are there any php functions I should be aware of for writing this function? Or does anyone have any pointers for this kind of thing? thanks! edit: example array: Array ( [0] => 1273536000 [1] => 1273622400 [2] => 1273708800 [3] => 1273795200 [4] => 1273881600 [5] => 1273968000 [6] => 1274054400 [7] => 1274140800 [8] => 1274227200 ) where a day = 86400 (seconds)

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• Best way to convert Stream (of unknown length) to byte array, in .NET?

  - by Frank Hamming

  Hello, I have the following code to read data from a Stream (in this case, from a named pipe) and into a byte array: // NPSS is an instance of NamedPipeServerStream int BytesRead; byte[] StreamBuffer = new byte[BUFFER_SIZE]; // defined elsewhere (less than total possible message size, though) MemoryStream MessageStream = new MemoryStream(); do { BytesRead = NPSS.Read(StreamBuffer, 0, StreamBuffer.Length); MessageStream.Write(StreamBuffer, 0, BytesRead); } while (!NPSS.IsMessageComplete); byte[] Message = MessageStream.ToArray(); // final data Could you please take a look and let me know if it can be done more efficiently or neatly? Seems a bit messy as it is, using a MemoryStream. Thanks!

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