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Why this approach don't seem to work? What should be the standard approach?
[Database(Name = "Test")] [Table(Name = "Order")] public class Order { [Column(Name = "ID", IsPrimaryKey = true)] public int ID { get; set; } [Column(Name = "OrderDate")] public...
Started by JMSA on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
EDIT
You may have to call item.Detach() in your Get(.....
("entity is not attached")
Attach the Order object to the DataContext first .
You are creating a new DataContext in the Delete() method that does not "know" the Order object you're trying to delete .
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I am very eager to know the real cause though earned some knowledge from googling .
Thanks in adavnce
Started by priyanka.sarkar on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
Let the SQL engine worry about by saying what we want to achieve (with a set... .
SQL approach, rather than dictating how you want to get it procedurally.
Using a set-based approach to SQL development conforms to the design of the data model.
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One of the things that seems to be necessary with use of STL is a way to specify local functions. Many of the functions that I would normally provide cannot be created using STL function object creation tools ( eg bind ), I have to hand roll my function...
Started by BubbaT on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
The standard way is a "functor" - basically, a struct that supplies an operator()
For example:
struct MyMinFunctor { bool operator()(const int& a, const int& b) { return a > b; } }; vector<int> v; sort(v.begin(), v.end(), MyMinFunctor());
Because... .
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Ask your Facebook Friends
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If you had to choose one advantage that Scrum gives over a waterfall process, what would it be?
Started by Mendokusai on
, 24 posts
by 22 people.
Answer Snippets (Read the full thread at stackoverflow):
EDIT: This is a general property of Agile methods with the emphasis on delivery early and often -- the exact opposite of waterfall (delivery... .
You build what the customer wants as opposed to what the customer thought they wanted when you gathered requirements .
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Inner Pain/Trauma/Grief - Society's Approach vs. the Biblical Approach This is a topic that I'm kind of surprised doesn't get talked about more often. Obviously, in this imperfect world we live in, there are so many people who experience trauma and grief...
Started by lily on
, 14 posts
by 6 people.
Answer Snippets (Read the full thread at discussanything):
The biblical....
The "biblical" approach is a more lengthy of how to "fight" the pain.
Taking the biblical approach therefore is seen of the reasons I'd say we are so stressed out these days.
To the codes of masculinity aren't supposed to do.
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To be brief, I'm not looking to date; I'm just looking to improve my game and have fun. I'm a pretty easy-going guy and very confident depending on who I'm with. The problem is, there are some girls I am a little intimidated by and I'm also shy when it...
Started by baco_bacon on
, 13 posts
by 10 people.
Answer Snippets (Read the full thread at bodybuilding):
Also, don't approach a girl if she is with family and I would avoid approaching if friends, it's really easy to approach....
After she smiled and said 'alright' you can ask her any simple .
To approach girls in places like the library.
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I use only jquery for writing javascript, one thing that confuses me is these two approaches of writing functions,
1st approach
vote = function (action,feedbackId,responseDiv) { alert('hi'); return feedbackId; }
2nd approach
function vote(action, feedbackId...
Started by Gaurav Sharma on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
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I have seen two different approaches in saving user preferences.
APPROACH 1: Serializing them and saving in one of the column of USERS table
APPROACH 2: Creating a separate table PREFERENCES and make a has_many association from USERS to PREFERENCES.
Which...
Started by satynos on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
You will be able to add more preferences.
Approach 2
You can add preferences, without cluttering up the user table
It's usually a good idea) I'd approach 2 because it is cleaner and easier to update.
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What is a best approach to make a function or set of statements thread safe in C#?
Started by Buzz on
, 8 posts
by 8 people.
Answer Snippets (Read the full thread at stackoverflow):
The simplest approach in C#.
The best approach will vary depending on your exact problem at hand.
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What is the best approach in order to localize images (buttons and other content) in a i18n rails app?
Started by baijiu on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
In the application_controller I have:
class ApplicationController < ActionController::Base before_filter :set_locale AVAILABLE_LOCALES... .
In a recent app I tried i18n translations for the first time with some success, although the code may be a bit messy .
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