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Postgres - FATAL: database files are incompatible with server
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If you recently upgraded to 11 or 12 from 10.x you can run the below command to upgrade your postgres data directory retaining all data:
brew postgresql-upgrade-database
The above command is taken from the output of brew info postgres
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Sending a notification from a service in Android
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Martin Zeitler
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answered Jul 30 '09 at 18:43
Josef PflegerJose...
How to import existing *.sql files in PostgreSQL 8.4?
...ges into the answer?
– A.H.
Sep 22 '11 at 13:53
@Bolo , As you mentioned I'm now in third steps. but how I can import ...
Why can't Python's raw string literals end with a single backslash?
...n to be a physicist
– xdavidliu
Feb 11 '18 at 19:38
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What happens with constraints when a view is removed
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119
The constraints are removed. If you add A again, you will have to make new constraints for it,...
Detect if Android device has Internet connection
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Community♦
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answered Jun 27 '11 at 13:29
THelperTHelper
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Parse config files, environment, and command-line arguments, to get a single collection of options
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11 Answers
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Asynchronous vs Multithreading - Is there a difference?
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Michael KohneMichael Kohne
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How to navigate through the source code by parts in CamelCase (instead of whole words)?
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answered Apr 29 '11 at 14:58
CrazyCoderCrazyCoder
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Configuring IntelliJ IDEA for unit testing with JUnit
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answered Jan 21 '11 at 10:46
Igor KonoplyankoIgor Konoplyanko
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