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• Can we use Business Objects which we made & data acess Layer of LINQ?

  - by SAHIL SINGLA

  Can we use Business Objects which we made & data acess Layer of LINQ? Because i want to put the validation in Business Objects & also want to use data acess Layer of Linq?

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• How To determine the order data is read from a MYSQL Database?

  - by Shinigami

  is there a way to change the order data from a DB are read ? you know , the default order is that they are read from the first data inserted to the latest so is there a way to change it to latest-first?

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• node.js: encrypting data that needs to be decrypted?

  - by fancy

  We are using bcrypt for passwords and data that never needs to be decrypted. What should do to protect other user information that does. For this example lets say that we didn't want a users real name to be in plain text in case someone was to obtain the db. This is somewhat sensitive data but also needs to be called from time to time and displayed in plain text. Is there a simple way to do this?

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• how to write any custom data type to file using ifstream?

  - by user330731

  as question says, i want to write custom data type data of a class maybe to a file using ifstream in c++. Need help.

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• what is the best way to put resultset data into a text file?

  - by Guru1985

  I want to put all the data in the resultset into a text file in the same order. Is there any method to get data in all the rows at once and write to a file or have to write it row by row?

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• Retriving requried data form Content Providers using single cursor.

  - by HellBoy

  I want to retrieve Name,Number,Company,and Designation so I am retrieving it using 2 cursor as follow Cursor cursor1 = getContentResolver().query(Data.CONTENT_URI, new String[]{Organization.COMPANY, Organization.TITLE}, Data.MIMETYPE + "='" + Organization.CONTENT_ITEM_TYPE + "'", null, null); Cursor cursor2 = getContentResolver().query(Phone.CONTENT_URI, new String[]{Phone.NUMBER, Phone.DISPLAY_NAME}, null, null, null); but How retrieve using one cursor or passing query one time only.

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• I need help to automate my concatenate to change daily without having to manually input the new data

  - by Harold Nottingham

  Hi there I use concatenate to pull data together from different cells in my spreadsheet. Since my data changes daily, I want the formula to also change daily without having to manually input the new cell in the concatenate formula. I am looking for a way to do this but not sure how. Can anyone out there help me out please!? I appreciate the assistance in advance!

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• Adding a Image to UITable View Cell

  - by Graeme

  Hi, I have a table in which I want a dynamic image to load in at the left-hand side. The table needs to use an IF statement to select the appropriate image from the "Resources" folder, and needs to be based upon [dog types]. The [dog types] is extracted from an RSS feed, and so the image in the table cell needs to match the each cell's [dog types] tag. I suspect I need to use - (UIImage *)imageForTypes:(NSString *)types { to do such a thing. Thanks.

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• How to validate an optional empty textbox, Is the data valid or not - its optional... -

  - by msfanboy

  Today I asked myself how can I handle user input if the user have not to enter it... A firstname and lastname is all he must enter. The adress he needs not to fill out. Now I have to decide, is the missing data a user mistake or didn`t the user want to enter data? How can I deal with such a scenario?

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• Allow users to pull temporary data then delete table?

  - by JM4

  I don't know the best way to title this question but am trying to accomplish the following goal: When a client logs into their profile, they are presented with a link to download data from an existing database in CSV format. The process works, however, I would like for this data to be 'fresh' each time they click the link so my plan was - once a user has clicked the link and downloaded the CSV file, the database table would 'erase' all of its data and start fresh (be empty) until the next set of data populated it. My EXISTING CSV creation code: <?php $host = 'localhost'; $user = 'username'; $pass = 'password'; $db = 'database'; $table = 'tablename'; $file = 'export'; $link = mysql_connect($host, $user, $pass) or die("Can not connect." . mysql_error()); mysql_select_db($db) or die("Can not connect."); $result = mysql_query("SHOW COLUMNS FROM ".$table.""); $i = 0; if (mysql_num_rows($result) > 0) { while ($row = mysql_fetch_assoc($result)) { $csv_output .= $row['Field'].", "; $i++; } } $csv_output .= "\n"; $values = mysql_query("SELECT * FROM ".$table.""); while ($rowr = mysql_fetch_row($values)) { for ($j=0;$j<$i;$j++) { $csv_output .= '"'.$rowr[$j].'",'; } $csv_output .= "\n"; } $filename = $file."_".date("Y-m-d",time()); header("Content-type: application/vnd.ms-excel"); header("Content-disposition: csv" . date("Y-m-d") . ".csv"); header( "Content-disposition: filename=".$filename.".csv"); print $csv_output; exit; ?> any ideas?

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• how can i display the list data to an jtable in the swings!

  - by harish0510

  we are doing hibernate project,then problem is we want to display the users list from the database to userinterface by jtable concept. so, we are not able to display the data using jtable? code: Criteria criteria=session.createCriteria(User.class);//user is pojo class List studentlist= criteria.list(); System.out.println("records"+studentlist);// we want to display the list data to jtable.

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• Is data transfer response related to cable bandwidth limit?

  - by John Paku

  Hello, Before this, I'm using shared 100Mbps bandwidth. Its fast enough. And now, the server running dedicated 10Mbps bandwidth. When running 10Mbps, it takes more time to completely load the same page. The server bandwidth usage is small, with average less than 5Mbps. (I can see some website hosted at same data center loads very fast.)

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• Is there an API available to retrieve raw Wiktionary Data?

  - by Armentage

  I want to build a simple application that looks up words against Wiktionary to see if they exist. Is there a standard API supported by the Wiktionary software that would let me do this? Alternatively, is there any way I can pull down the dictionary data that backs a Wiktionary? There are many international variants who's data I would love to put a different front-end around.

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• Do any of the built in asp.net grid controls (or similiar) provide effecient data paging?

  - by Blankman

  I know in asp.net 1.0 the grid display controls would pull all the data in, and then provide paging but the paging was done in memory. Are there any smarter controls that provide paging where they only pull the data relevent to current page being displayed? ie. select 10 rows for the current page, instead of doing a select of ALL the rows in the table.

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• Is there a way to copy all the data in a mysql database to another? (phpmyadmin)

  - by ggfan

  I want to copy all the tables, fields, and data from my local server mysql to my hosting sites mysql. Is there a way to copy all the data? (It's only 26kb, very small)

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• How do I create a popup to submit form data?

  - by Tommy

  I did see this post which lead me to the UI/API/1.8/Dialog I'm looking for the most basic popup to submit form data. Is this it? (does a popup submitting form data have to use ajaz?) Thank You.

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• Do I have to put parent::__construct($config) in my CakePHP data source?

  - by Angel S. Moreno

  Is there a good reason to put parent::__construct($config) in the construct of a CakePHP data source I am developing? I see it being used in some of the data sources found in https://github.com/cakephp/datasources/blob/master/models/datasources/amazon_associates_source.php but not sure why. I could just do private $_config = array(); function construct($config){ $this->_config = $config; } and access my $config the same way.

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• How to remove all data about some Web Application from aspnet tables ?

  - by nCdy

  Is there some way to remove data about all users , roles e t c from some Web application into aspnet database tables ? tables like dbo.aspnet_Applications (here is this application that I want to remove) but also I need to remove all data with this application in other tables...

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• How to plot image data in PERL on Windows?

  - by angaran

  I would like to plot some image binary data on a grayscale matrix-like graph with custom values on axes. I'm using Perl on a Windows machine but I can't fine the right module to do this. I'm already using GD::Graph to plot other type of data but it seems unsuitable for this specific task.

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• What is the best way to send data from Java to PHP?

  - by Daeyun

  I want to access a MySQL database from Java, but remote connection is disabled by the host. So I will send the data to PHP and then PHP will locally access the database. The data is pretty big (about 2~4kb) I've never done this before. What should I do?

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• Is it possible to retrieve an image from the data folder in an android app?

  - by Maxood

  I want to retrieve an image from my data/data/com.apps.myapp/images folder and display it in an ImageView. Any clue?

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• Is there any solution or plug-in to automaticaly extract from text of email message data about a meeting and make a calendar item out of email

  - by user984532

  Emails often contain invitation to some event at some time on some day. In a single email it would be possible to smartly extract these data elements. In Outlook, one can make calendar item out of email by draging it to calendar - this saves time on the name of the calendar time and having all the details, but the user still has to manually pick time and date. Is there a smart solution so that a plug-in or add-on could do that?

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• Data from Adobe Flex inputs always saved with "\n" linebrakes, how to change it to "\r\n"?

  - by user118657

  Hello, I have a problem with data saved from Adobe Flex textarea - i't email template, and it's always saved with "\n" linebrakes. That makes plaintext emails be in one line for many clients. What is the optimal way to make data in flex textarea be saved using "\r\n" linebrakes? Thanks.

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• in what format data is put on the server for inapp purchase for iphone ?

  - by Abhijeet Barge

  In what format the content data is placed on server so that when user buy content from server he can use new content . also if this data is in compressed format then how to uncompress it in application ?

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• how to write the SPQuery for getting all data of contact list?

  - by Lalit

  Hi, I am writing the SPQuery for getting the data in contact list of sharepoint site.but how to write that? Means I want to retrieve data as : Name:aaa Cell No: 13123131 Address : something address here.. so on... of given LAst Name in search text box (build by me). how to do that? Means what query i have to write? (Syntax please).

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