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How to check if a specific key is present in a hash or not?
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answered Dec 24 '10 at 22:09
sepp2ksepp2k
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Get the new record primary key ID from MySQL insert query?
...ed to use the LAST_INSERT_ID() function: http://dev.mysql.com/doc/refman/5.0/en/information-functions.html#function_last-insert-id
Eg:
INSERT INTO table_name (col1, col2,...) VALUES ('val1', 'val2'...);
SELECT LAST_INSERT_ID();
This will get you back the PRIMARY KEY value of the last row that yo...
OAuth with Verification in .NET
...re exposed by DotNetOpenAuth?), poorly designed (look at the methods with 10 string parameters in the OAuthBase.cs module from that google link you provided - there's no state management at all), or otherwise unsatisfactory.
It doesn't need to be this complicated.
I'm not an expert on OAuth, bu...
Passing a string with spaces as a function argument in bash
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answered Dec 30 '09 at 23:28
ghostdog74ghostdog74
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StringFormat Localization issues in wpf
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Troubleshooting BadImageFormatException
I have a Windows service written in C# using Visual Studio 2010 and targeting the full .NET Framework 4. When I run from a Debug build the service runs as expected. However, when I run it from a Release build I get a System.BadImageFormatException (details below). I've been searching the internet...
How do you find the row count for all your tables in Postgres
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603
There's three ways to get this sort of count, each with their own tradeoffs.
If you want a tru...
How do you properly determine the current script directory in Python?
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answered Sep 15 '10 at 15:01
bobincebobince
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Freeze screen in chrome debugger / DevTools panel for popover inspection?
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edited Sep 14 '19 at 14:03
answered Jul 29 '13 at 19:08
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Why are quaternions used for rotations?
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Peter AlexanderPeter Alexander
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