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Entity Framework rollback and remove bad migration
I'm using EF 6.0 for my project in C# with manual migrations and updates. I have about 5 migrations on the database, but I realised that the last migration was bad and I don't want it. I know that I can rollback to a previous migration, but when I add a new (fixed) migration and run Update-Database,...
Why should a function have only one exit-point? [closed]
...
109
There are different schools of thought, and it largely comes down to personal preference.
One ...
Most efficient way to check for DBNull and then assign to a variable?
...ion instead.
On an unrelated note, here's a VB.NET alternative to Stevo3000's suggestion:
oSomeObject.IntMember = If(TryConvert(Of Integer)(oRow("Value")), iDefault)
oSomeObject.StringMember = If(TryCast(oRow("Name"), String), sDefault)
Function TryConvert(Of T As Structure)(ByVal obj As Object...
CSS - Expand float child DIV height to parent's height
...ties:
.parent {
overflow: hidden;
position: relative;
width: 100%;
}
then for .child-right these:
.child-right {
background:green;
height: 100%;
width: 50%;
position: absolute;
right: 0;
top: 0;
}
Find more detailed results with CSS examples here and more i...
How to customize user profile when using django-allauth
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170
Suppose you want to ask the user for his first/last name during signup. You'll need to put these...
log4net vs. Nlog
...want a quality solution, but frankly don't need ultra high performance or 60 types of event sinks.
All 3 have very similar basic concepts.
Each has its own cool tricks, like really advanced routing, or dynamic log filenames, file truncating, etc.
All 3 are pretty well documented in their own way.
Fo...
Managing CSS Explosion
...efine the specific characteristics of each of the three menus. Level 1 is 40 pixels tall; levels 2 and 3, 20 pixels.
Note: you could also use multiple classes for this but Internet Explorer 6 has problems with multiple classes, so this example uses ids.
div.navi ul.menu#level1 { height: 40px; }
di...
Add custom icons to font awesome
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answered Jul 16 '13 at 3:05
davidtheclarkdavidtheclark
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What's the difference between a Python module and a Python package?
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answered Oct 30 '11 at 22:55
Jakob BowyerJakob Bowyer
28.3k66 gold badges6666 silver badges8787 bronze badges
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How do I move a single folder from one Subversion repository to another repository?
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edited Jul 4 '09 at 13:36
Mehrdad Afshari
379k8383 gold badges822822 silver badges775775 bronze badges
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