Quassnoi

Quassnoi has asked 10 questions and find answers to 1307 problems.

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Quassnoi questions

Concatenate strings in awk
Pregenerating Bluetooth link keys
With IEEE-754, 0 < ABS(const) < 1, is (x / const) * const guaranteed to return distinct results for distinct values of X?
How do I map ./[module] to /[module]/[module].js in System.JS?
With a browser, how do I know which decimal separator does the operating system use?

Quassnoi answers

How can I round a column in a single SQL request without changing the overall sum?
mysql counts in a group by
MYSQL optimization for Using temporary; Using filesort!!! -> HELP
SQL Query - Can I compare using LEN in SELECT clause?
Dynamic/Conditional SQL Join?
PDO do not run same queries twice?
mysql query help (like statement)
mysql function return list of data
what is mysql max_allowed_packet? What is the max limit of rows for insertion data in mysql?
SQL Server 2008 - Join causing slow performance