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Heroku “psql: FATAL: remaining connection slots are reserved for non-replication superuser connectio
...blems connecting. If the server is restarting, it might take 15 minutes or more for the database to come back online.
Most apps that maintain a connection pool (like ActiveRecord in Rails) can just open a new connection to the database. However, in some cases an app won't be able to reconnect. If th...
Problems with DeploymentItem attribute
...n assembly, and having that assembly "unpack" itself during the tests is a more predictable way of doing things. YMMV.
note: These comments are based upon my experience with VS2010. Comments to my answer would suggest that this is not problem with VS2012. I still stand by comments that using embedd...
How do I scroll to an element using JavaScript?
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C programming in Visual Studio
...all sorts of libraries and frameworks, and IDE makes this experience a lot more manageable.
– Dai
Dec 29 '13 at 2:06
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how to split the ng-repeat data with three columns using bootstrap
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@bahadir I updated the answer to be more clear. Check out what happens if you make a filter that just returns [] vs [[]] and [{}]. The nested array/object makes Angular see a different result on every filter, and keeps repeating looking for the result to remain...
Inheritance and Overriding __init__ in python
...ctually, but nothing's wrong with it - the super(...) call just provides a more consistent syntax. (I'm not sure how it works for multiple inheritance, I think it may only find one superclass init)
– David Z
Apr 15 '09 at 21:47
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Call to undefined method mysqli_stmt::get_result
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How to set JAVA_HOME in Linux for all users
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