sniperd

sniperd has asked 17 questions and find answers to 16 problems.

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regex/python/sql what else do you need?

sniperd questions

upgraded from perl 5.8 (32bit) to 5.16 (64bit) - regex performance hit
Several similar regexes. Faster way to do this?
compare columns only when NOT NULL
Python - something faster than 2 nested for loops
Test if dictionary key exists, is not None and isn't blank

sniperd answers

BCP from One Table to Another table in different servers in SQL Server 2008 R2
Splitting a single-line address into its constituent parts? I'm thinking reg-ex, but I'm not sure?
Checking if a website exist with python3
SQL Server: User Defined Function In Check Constraint
Unique constraint on another column if not null
Regex string with 3 or more vowels
Why do CONTAINS and LIKE return different results?
Is there a limit size for a SQL Server database?
How to order by letters then by numbers?
Is Coalesce a function of ANSI SQL