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Augusts Bautra

Posted on Sep 13, 2023 • Edited on Sep 15, 2023

Improving Rails boot time

#rails #rspec #ruby

bootsnap
bumbler
require: false for heavy gems
turn expensive constants (especially file reads) into class methods for lazyloading
spring (comes with some caveats)

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Senior Rails developer from Latvia. Avid gamer. Longevity enthusiast. #keto-dude

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Riga, Latvia
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College, Unfinished
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Software Engineer at UPB AS
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Feb 22, 2017

Ad-hoc fields in AR queries

False positives of Lint/Void in assignments

TIL .order_values

#rails #activerecord

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