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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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Maximum MIMEType Length when storing type in DB
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@burzum, this one has 54 cars application/x-nokia-9000-communicator-add-on-software, the fact is not that a MIME type with 255 chars exists, it's only about the specification of the RFC 4288 that fixes the max length to 255 chars, so the question "how long" is answered in a unive...
Reading CSV files using C#
...my C# projects.
Here are some more links/informations:
MSDN: Read From Comma-Delimited Text Files in Visual Basic
MSDN: TextFieldParser Class
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How to create index on JSON field in Postgres?
...N);
CREATE INDEX ON publishers((info->>'name'));
As stated in the comments, the subtle difference here is ->> instead of ->. The former one returns the value as text, the latter as a JSON object.
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Intercept page exit event
...ould you explain the first line (var message = ...)? I dont know what that comma and the second expression is doing.
– mtmurdock
Jul 27 '12 at 17:01
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Shadow Effect for a Text in Android? [duplicate]
...st your code. Meanwhile, check the markup in examples like mobile.tutsplus.com/tutorials/android/customize-android-fonts (scroll down to Text Shadow section).
– Pontus Gagge
Jul 21 '10 at 11:03
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Where to find the win32api module for Python? [closed]
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"Stupid and obnoxious" is a comment probably best directed at the folks who are forcing you to use this software that others have spent many years developing to make available to you for free.
– dash-tom-bang
Oct 6...
What is RPC framework and Apache Thrift?
...transports (such as sockets, pipes, etc) and protocols (binary, JSON, even compressed), plus some more options like SSL or SASL support.
For example, you may set up a server on a Linux machine, written in C++ which offers some service to the world through a JSON-based protocol over HTTP. This serv...