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Looking for a clear definition of what a “tokenizer”, “parser” and...
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Re-raise exception with a different type and message, preserving existing information
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Python 3 introduced exception chaining (as described in PEP 3134). This allows, when raising an exception, to cite an existing exception as the “cause”:
try:
frobnicate()
except KeyError as exc:
raise ValueError("Bad grape") from exc
The caught exception (exc, a KeyError) th...
SQL NVARCHAR and VARCHAR Limits
...e selection criteria the string containing the dynamic SQL is growing over 4000 chars. Now, I understand that there is a 4000 max set for NVARCHAR(MAX) , but looking at the executed SQL in Server Profiler for the statement
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What is the difference between inversedBy and mappedBy?
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Do you have to put Task.Run in a method to make it async?
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Stephen ClearyStephen Cleary
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When should Flask.g be used?
...nswered Feb 26 '13 at 23:06
theY4KmantheY4Kman
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Is there an alternative sleep function in C to milliseconds?
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cafcaf
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What is a Context Free Grammar?
... by BBB"?
– Cosmo Harrigan
Mar 28 '14 at 4:41
5
Good lord, this is one of the best explained answ...
Is there a naming convention for MySQL?
...sider how to deal with this. This is a bit of a corner case though!
Point 4 - Similar to Point 3. You may want to introduce a number at the end of the foreign key name to cater for having more than one referencing column.
Point 5 - I would avoid this. It provides you with little and will become a ...
How to securely save username/password (local)?
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edited May 23 '17 at 11:54
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answered Sep 30 '12 at 1:38
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