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land permutation puzzle
tackling the land permutation puzzle - a quest for minimized borders
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what is a transaction
a short explication of what is a transaction in the context of database management systems
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challenge - two sum
to find two numbers in an array that sum up to a given target value.
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challenge - binary multiple of 3
the challenge was to create a regular expression capable of recognizing multiples of 3.
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Not so Agile Marathon
reflecting on this experience, the importance of the agile principle of inspecting and adapting becomes clear.