Linux SRV-16 6.18.44-paas #1 SMP PREEMPT_DYNAMIC Thu Aug 13 10:08:12 UTC 2026 x86_64
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proc
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thread-self
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root
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proc
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self
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root
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opt
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ruby-2.7
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usr
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share
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ri
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2.7.0
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system
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Hash
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//proc/thread-self/root/proc/self/root/opt/ruby-2.7/usr/share/ri/2.7.0/system/Hash/keep_if-i.ri
U:RDoc::AnyMethod[iI"keep_if:ETI"Hash#keep_if;TF:publico:RDoc::Markup::Document:@parts[ o:RDoc::Markup::Paragraph; [I"IDeletes every key-value pair from <i>hsh</i> for which <i>block</i> ;TI"evaluates to +false+.;To:RDoc::Markup::BlankLine o; ; [I"=If no block is given, an enumerator is returned instead.;T@o; ; [I"See also Hash#select!.;T: @fileI"hash.c;T:0@omit_headings_from_table_of_contents_below0I"ghsh.keep_if {| key, value | block } -> hsh hsh.keep_if -> an_enumerator ;T0[ I"();T@FI" Hash;TcRDoc::NormalClass00