Paul Henry f3nry
f3nry
/ gist:4753221
Last active
December 12, 2015 09:39
Initializing an array and setting an incredibly high index causes Ruby to immediately use all of the available memory due to initializing all previous values in the array to the high index. I'm using ruby 1.9.3p286 on a Macbook with 8 gb of ram.
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| some_array = [] | |
| some_array[Time.now.to_i] = 1 |
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| object session { | |
| def sqrt(x: Double) = { | |
| def abs(x: Double) = if (x < 0) -x else x | |
| def sqrtIter(guess: Double): Double = | |
| if(isGoodEnough(guess)) guess | |
| else sqrtIter(improve(guess)) | |
| def isGoodEnough(guess: Double): Boolean = |
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| # encoding: utf-8 | |
| ❤ = ["Person1", "Person2", "Person3"] | |
| for person in ❤ | |
| puts person | |
| end |
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| [][(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+[]]]]][([][(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+[]]]]]+[])[+[[!+[]+!+[]+!+[]]]]+([][(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+[]]]]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]+!+[]]]]+([][[]]+[])[+[[+!+[]]]]+(![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[+!+[]]]]+([][[]]+[])[+[[+[]]]]+([][(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+[]]]]]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+([][(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[ |
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| #include "cppcms/application.h" | |
| #include "cppcms/applications_pool.h" | |
| #include "cppcms/service.h" | |
| #include "cppcms/http_response.h" | |
| #include <cppcms/url_dispatcher.h> | |
| #include <cppcms/url_mapper.h> | |
| #include <iostream> | |
| #include "content.h" |
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| history | awk '{print $2}' | awk 'BEGIN {FS="|"} {print $1}' | sort | uniq -c | sort -r | |
| 148 git | |
| 51 cd | |
| 39 ls | |
| 32 scala | |
| 32 rails | |
| 27 rspec | |
| 25 vagrant | |
| 15 vim |
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