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wojteklu / clean_code.md
Last active May 20, 2024 14:53
Summary of 'Clean code' by Robert C. Martin

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.


General rules

  1. Follow standard conventions.
  2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
  3. Boy scout rule. Leave the campground cleaner than you found it.
  4. Always find root cause. Always look for the root cause of a problem.

Design rules

@jdaigle
jdaigle / gist:2781349
Created May 24, 2012 12:39
SQL Server Service Broker: Short Script to clear empty a named queue
DECLARE @handle UNIQUEIDENTIFIER;
WHILE (SELECT COUNT(*) FROM NameOfQueue) > 0
BEGIN
RECEIVE TOP (1) @handle = conversation_handle FROM NameOfQueue;
END CONVERSATION @handle WITH CLEANUP
END