by: Chris |
last post by:
I am a little confused. I have been reading about LINQ and it seems to imply
LINQ is available in C# 3 but not in Visual Studio until the next release. I
am a VB.net programmer but would still like...
|
by: =?Utf-8?B?TmVkaW0=?= |
last post by:
I am starting a new web application and I was planning on using linq but i
have a bunch of problems.
most forms will display some data from the database, but there always has to
be a filtering...
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by: Dmitry Perets |
last post by:
Hello,
I am trying to work with MS SQL Server 7 from the release version of
Visual Studio 2008 + LINQ to SQL. And the problem is that the LINQ to
SQL designer doesn't accept my tables saying...
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by: shapper |
last post by:
Hello,
I have two Lists:
A = {ID, Name} = { (Null, John), (Null, Mary), (Null, Andrew), (Null,
Peter) }
B = {ID, Name} = { (1, John), (2, Robert), (3, Angela), (4, Andrew) }
I want to...
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by: =?Utf-8?B?RXJpYyBGYWxza2Vu?= |
last post by:
We’re storing our main entity in an insert only table which stores the
history of past revisions, but we’re facing problems with storing this
history as LINQ will only update the entity, and...
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by: thj |
last post by:
Hi,
I was wondering what you guys are using and why?
LINQ to SQL or NHibernate?
Thanks in advance,
Tommy
|
by: shapper |
last post by:
Hello,
Is it possible to multiply all Prices in a List<Productby 1.1 using
Linq?
Product has a property named Price.
Thanks,
Miguel
|
by: shapper |
last post by:
Hello,
I have the following Linq query:
List<PostsTaginsert = (from t in
(from t in database.Tags
join p in paper.Tags on t.Name
equals p.Name
select t).ToList()
select new PostsTag {
|
by: George |
last post by:
I am a bit conservative type and usually give some time for technology to
mature before starting to try it.
Today my question is Linq. To start using it or not.
So here is the voting questions....
|
by: Andy B |
last post by:
How would you use an ISingleResult object as a asp:Repeater datasource?
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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