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• Returning the PK during a linq to sql insert

  - by Blankman

  I want to return the PK ID when I insert a new user via linq to sql. how can I do this? i.e. is there anything built in or do I have to do 2 queries?

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• Insert text into WPF textbox at caret position

  - by Roice

  How can I insert text into a WPF textbox at caret position? What am I missing? In Win32 you could use CEdit::ReplaceSel(). It should work as if the Paste() command was invoked. But I want to avoid using the clipboard.

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• How to round current time in teradata and insert into timestamp(6) feilds

  - by user3471254

  I have a table with date fields of timestamp(6) fields . create table test_time ( t1 timestamp(6) format 'mm/dd/yyyy hh:mm:si' , ); I want to insert into this table with current date and time rounded. i.e. say for example if the current date time is 08/07/2014 10:34:56 then the value in the table should be 08/07/2014 10:00:00 . (or) if current data and time is 08/07/2014 10:54:56 then also the value should be 08/07/2014 10:34:56

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• How to automate mysql backups?

  - by Patrick

  hi, I want to automatize the backup of my databases and files with cron. Should I add the following lines to crontab ? mysqldump -u root -pPASSWORD database_name | gzip > /home/backup/database_`date +\%m-\%d-\%Y`.sql.gz svn commit -m "Committing the working copy containing the database dump" 1) First of all, is this a good approach? 2) It is not clear how to specify the repository and the working copy with svn. 3) How can I run svn only when the mysqldump is done and not before ? Avoiding conflicts Any other tip ? thanks

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• Rails each loop insert tag every 6 items?

  - by dustmoo

  Hello Stack Anon, I have X number of image objects that I need to loop through in a view and want to create a new div every 6 objects or so (for a gallery). I have looked at cycle but it seems to change every other record. Does anyone know of a way to insert code into a view every 6 times? I could probably do it with nested loops but I am kinda stumped on this one. Thanks!

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• The Basics of SQL Joins in MySQL

  <b>Developer.com:</b> "After all, pulling data from a single table is easy, but what if you need to query for data spanning three, four, or even eight different tables?"

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• Getting can't modify frozen string when using string.insert

  - by Richard

  Hi, This is a quick question. I have the following ruby code, which works fine. def add_zeros number, zeros number = number.to_s zeros_to_add = zeros - number.length zeros_to_add.times do number = "0#{number}" end number end But if I replace number = "0#{number}" With number.insert(0, "0") Then I get TypeError: can't modify frozen string, does anyone know why this is?

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• Insert Picture into SQL Server 2005 Image Field using only SQL

  - by Germstorm

  Using Ms SQL Server 2005 and Management Studio how do I insert a picture into an Image type field of a table? Most importantly how do I verify if it is there?

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• Insert a newline character every 64 characters using Python

  - by biffabacon

  Using Python I need to insert a newline character into a string every 64 characters. In Perl it's easy: s/(.{64})/$1\n/ How could this be done using regular expressions in Python? Is there a more pythonic way to do it?

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• RTF.Insert(Index,String) doesn't work

  - by mr-developer

  i'm wondering why doesn't this work ? it gives me the exception that the "File Format Is Not Valid" richTextBoxPrintCtrl1.Rtf = richTextBoxPrintCtrl2.Rtf.Insert(richTextBoxPrintCtrl1.SelectionStart, myString);

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• Role of MySQL in Website Development

  In the era of Web 2.0, the web has gone interactive. Social networking is a buzzword these days.

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• Row insertion order entity framework

  - by Wouter

  I'm using a transaction to insert multiple rows in multiple tables. For these rows I would like to add these rows in order. Upon calling SaveChanges all the rows are inserted out of order. When not using a transaction and saving changes after each insertion does keep order, but I really need a transaction for all entries.

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• How insert 2 different forms on the same page in Django

  - by xRobot

  I have to insert 2 forms in the same page: 1) Registration form 2) Login form . So if I use this in the views.py: if request.method == 'POST': form = registrationForm(request.POST) if form.is_valid(): form.save() return render_to_response('template.html', { 'form': form, }) I will get error by submitting one of two forms. How can I distinguish the 2 forms submitting in the views ?

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• How to insert a float into a SQL table in the right locale (in .Net)

  - by SoMoS

  Hello, I have to insert float values into different SQL Servers. Each one can have different locales so in one it the representation could be "42,2" and at another one "42.2" or whatever. How should i construct the query so it works in any SQL Server? Do i need to detect the locale of the server before constructing the query or what? Thanks in advance mates.

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• Javascript insert parameter inside string

  - by amemak

  Hi, I want to ask if there is a way to insert variable inside another string which is part of another statement. For example: function SomeFunction(field) { var someVariable = document.getElementById('<%=' + field + '.ClientID %'); } But I've got an error: Error 6 'string' does not contain a definition for 'ClientID' Thank you.

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• Javascript to make input field in edit mode(insert mode)

  - by user234194

  How is it possible to make a input field editable in javascript. I mean onFocus putting it in insert mode so that values can be overwritten. Any suggestions ???

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• [MAJ] Dreamweaver MX + Php + MySql - Petit gestionnaire d'envoi de message ou de lettre

  D?placement de ce bloc de texte de la page 7 ? la page 8 Ensuite s?lectionnez dans le jeu d'enregistrements rsusers le champ email et faite le glisser sur la case ? cocher, vous venez associer la valeur du champ mail ? la case ? cocher , cette valeur sera mis dans le tableau pour l'envoi de mails

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• how to insert check box value in PHP?

  - by jaydp

  hi, I Have multiple checkbox. when i insert checkbox value in database at time i have problem so,please ask me answer. Thanks!

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• Insert Image in richTextBoxControl

  - by Rahat

  What is the best way to insert an image programatically into the RichTextBox control in C# Winforms? If the method is using Clipboard then what is the optimized way to keep the Clipboard original data (i.e. the data state before placing my image on the Clipboard) available to be replaced after my temporary usage of Clipboard for inseting my image in Rich Text Box Control.

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• Insert text at cursor in a content editable div

  - by nijikunai

  I have a contenteditable div where I need to insert text at the caret position, This can be done in IE by document.selection.createRange().text = "banana" Is there a similar way of implementing this in Firefox/Chrome? (I know a solution exists here , but it looks sorta clumsy) Thank you!

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• Move row from one table to another?

  - by lance

  I have two tables with the same column definitions. I need to move (not copy) a row from one table to another. Before I go off and use INSERT INTO/DELETE (in a transaction), is there a smarter way? SQL Server 2005

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• how to insert a jpeg image into an excel sheet

  - by Shiny

  Im able to generate tables with all required columns and with datas in excel sheet. now i want to insert image that is present in my bin.how can i achieve this. thanks in advance

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• SQL: covert backup file from copy format to insert format

  - by takeshin

  I have a PostgreSQL backup made with PHPPgadmin using Export Copy (instead Copy SQL which is actually what I need). File contains entries like this: COPY tablename(id, field) FROM stdin; ... How to convert this file to SQL format? INSERT INTO tablename... I want to use Pgadmin to to import this file using execute SQL command.

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• Stored Procedure IDENTITY_INSERT

  - by Jacob

  I'm recently change my data table, I remove column and add a new column that define as identity = True and identity seed = 1, identity increment = 1. When i tried to insert data to this table by STORE PROCEDURE i get this exception: An explicit value for the identity column in table 'AirConditioner' can only be specified when a column list is used and IDENTITY_INSERT is ON. I saw that i need to add this lines: SET IDENTITY_INSERT [dbo].[AirConditioner] ON and finally OFF I added and its still throw an exception... My store procedure is attached as a picture

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• Create Your Own Store Locator with Google Maps, PHP, and MySQL

  The Store Locator feature provides web site visitors with an easy way to determine the location of n ...

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