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How Many Seconds Between Two Dates?
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MartinMartin
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How to check if a string starts with a specified string? [duplicate]
... $query.
– webrama.pl
Jan 16 '14 at 11:58
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Be careful when using multibyte utf8 strings! mb_sub...
How to split a string with any whitespace chars as delimiters
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answered Oct 22 '08 at 11:31
Henrik PaulHenrik Paul
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What's the best method in ASP.NET to obtain the current domain?
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11 Answers
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How to create a MySQL hierarchical recursive query
...x for recursive queries (e.g. Postgres 8.4+, SQL Server 2005+, DB2, Oracle 11gR2+, SQLite 3.8.4+, Firebird 2.1+, H2, HyperSQL 2.1.0+, Teradata, MariaDB 10.2.2+). And as of version 8.0, also MySQL supports it. See the top of this answer for the syntax to use.
Some databases have an alternative, non-...
NULL vs nullptr (Why was it replaced?) [duplicate]
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answered Dec 11 '13 at 3:09
Joe ZJoe Z
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Parse query string into an array
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answered Mar 22 '11 at 21:01
AnthonyAnthony
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Collect successive pairs from a stream
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edited May 23 '17 at 11:33
Community♦
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answered May 30 '15 at 3:49
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Good examples of Not a Functor/Functor/Applicative/Monad?
...like:
mkarray [(+10), (+100), id] <*> mkarray [1, 2]
== mkarray [[11, 101, 1], [12, 102, 2]]
But if you make it a monad, you could get a dimension mismatch. I suspect that examples like this are rare in practice.
A type constructor which is a Monad:
[]
About Arrows:
Asking where an ...
Regular expression that matches valid IPv6 addresses
...section 2.2 of rfc5952)
link-local IPv6 addresses with zone index (section 11 of rfc4007)
IPv4-Embedded IPv6 Address (section 2 of rfc6052)
IPv4-mapped IPv6 addresses (section 2.1 of rfc2765)
IPv4-translated addresses (section 2.1 of rfc2765)
IPv6 Regular Expression:
(([0-9a-fA-F]{1,4}:){7,7}[0-...