Slide 28
Slide 28 text
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> set key some-value
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OK
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> expire key 5
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(integer) 1
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> get key (immediately)
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"some-value"
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> get key (after some time)
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(nil)
http://blog.serverdensity.com/wp-content/uploads/2011/04/redis-300dpi.png?w=150
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> set mykey hello
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OK
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> exists mykey
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(integer) 1
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> del mykey
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(integer) 1
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> exists mykey
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(integer) 0
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> DEL list1 list2
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(integer) 0
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> RPUSH list1 a b c
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(integer) 3
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> BRPOP list1 list2 0
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1) "list1"
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2) "c"