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Linq to Sql: Multiple left outer joins

...be cleaner (you dont need all the into statements): var query = from order in dc.Orders from vendor in dc.Vendors .Where(v => v.Id == order.VendorId) .DefaultIfEmpty() from status in dc.Status .Where(s => s.Id == order.StatusId) .DefaultI...
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__lt__ instead of __cmp__

... TypeError: Cannot create a consistent method resolution order (MRO) for bases object, ComparableMixin when I try this in Python 3. See the full code at gist.github.com/2696496 – Adam Parkin May 14 '12 at 20:23 ...
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How to start a background process in Python?

...not what you want in CGI-script. The problem is not specific to Python, in PHP community the problems are the same. The solution is to pass DETACHED_PROCESS Process Creation Flag to the underlying CreateProcess function in win API. If you happen to have installed pywin32 you can import the flag fro...
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How to alter SQL in “Edit Top 200 Rows” in SSMS 2008

...se table and choose " Select Top 100 Rows ", I can then e.g. easily add a "ORDER BY " statement to the SQL. That works fine . ...
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Django admin: how to sort by one of the custom list_display fields that has no database field

How could I sort Customers, depending on number_of_orders they have? 3 Answers 3 ...
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Two submit buttons in one form

... The OP didn't ask for PHP. – Rudey Jul 31 '14 at 15:18  |  show 7 more comments ...
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What's the simplest way to subtract a month from a date in Python?

... PHP handles that by adding 2 days to Feb 28th, and it goes to March 2nd. There're conventions for this, let me find them real quick – NullUserException Aug 6 '10 at 15:15 ...
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What is a Proxy in Doctrine 2?

...fetch unnecessary data. SELECT a.title, a.createdAt FROM Entity\Article a ORDER BY a.createdAt DESC LIMIT 25 $isFirst = true; foreach ($articles as $article) { echo $article->getTitle(); echo $article->getCreatedAt(); if ($isFirst) { echo $article->getContent(); // Ar...
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Unit testing that events are raised in C# (in order)

...ast event that was raised?" Your code is firing these two events, in this order Property Changed (... "My Property" ...) Property Changed (... "MyOtherProperty" ...) Whether this is "correct" or not depends upon the purpose of these events. If you want to test the number of events that gets r...
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CGRidCtrl控件 学习心得 - C/C++ - 清泛网 - 专注C/C++及内核技术

...的控件作为一个注册对象而不会产生一些莫名其妙的WIN95问题。 另外,也可以选择使用CGridCtrl::Create()。 本文实例采用的是后一种方法。具体过程如下: 首先,自定义一个CGridCtrl的派生类,CMyGridCtrl。添加函数: void SetColum...