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allowDefinition='MachineToApplication' error when publishing from VS2010 (but only after a previous
I can run my Asp.Net MVC 2 application without an issue on my local computer. Just Run / Debug.
10 Answers
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Fetch the row which has the Max value for a column
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This will retrieve all rows for which the my_date column value is equal to the maximum value of my_date for that userid. This may retrieve multiple rows for the userid where the maximum date is on multiple rows.
select userid,
my_date,
...
from
(
selec...
iPad Safari scrolling causes HTML elements to disappear and reappear with a delay
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@Colin Williams you just made my day! :D
– Luke
May 17 '12 at 15:25
10
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How to solve the error LNK2019: unresolved external symbol - function?
...dynamic libraries are linked at runtime, and have the extension .dll. For my answer I'll prefer static libraries.
You can turn your first program into a static library by changing it in the projects properties. There should be an option under the General tab where the project is set to build to a...
rails - Devise - Handling - devise_error_messages
in my user edit page, there is a line as follows:
21 Answers
21
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Renew Provisioning Profile
Just got a notice that the provisioning profile for one of my apps is about to expire. Is there some way I can renew the existing one or must I recreate a new one?
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ADB not recognising Nexus 4 under Windows 7
...arding using hardware devices. However, Eclipse is still not recognising my Nexus 4 when I try to run the application. The Android device chooser pops up, but it doesn't show anything on the hardware section. I've turned debugging, third-party apps, and mock locations all on on my phone as well.
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proguard hell - can't find referenced class
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In my case the root cause was here. Those warnings you can just skip with :
-dontwarn org.simpleframework.xml.stream.**
The original answer is here
s...
Qt 5.1.1: Application failed to start because platform plugin “windows” is missing
Edit:
Some people started to mark my question as a duplicate. Do not forget that many similar questions existed when I asked this one (see e.g. the list below). However, none of these answers solved my problem . After a long search I found a comment which had been ignored by all users pointing t...
How to implement Enums in Ruby?
...s to use symbols. For example, instead of:
enum {
FOO,
BAR,
BAZ
}
myFunc(FOO);
...you can just use symbols:
# You don't actually need to declare these, of course--this is
# just to show you what symbols look like.
:foo
:bar
:baz
my_func(:foo)
This is a bit more open-ended than enums, ...