????JFIF??x?x????'
Server IP : 104.21.64.1 / Your IP : 216.73.216.145 Web Server : LiteSpeed System : Linux premium151.web-hosting.com 4.18.0-553.44.1.lve.el8.x86_64 #1 SMP Thu Mar 13 14:29:12 UTC 2025 x86_64 User : tempvsty ( 647) PHP Version : 8.0.30 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : OFF | Pkexec : OFF Directory : /opt/alt/ruby18/share/ri/1.8/system/IO/ |
Upload File : |
--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Executes the block for every line in the named I/O port, where lines are separated by <em>sep_string</em>. - !ruby/struct:SM::Flow::VERB body: " IO.foreach("testfile") {|x| print "GOT ", x }\n" - !ruby/struct:SM::Flow::P body: <em>produces:</em> - !ruby/struct:SM::Flow::VERB body: " GOT This is line one\n GOT This is line two\n GOT This is line three\n GOT And so on...\n" full_name: IO::foreach is_singleton: true name: foreach params: | IO.foreach(name, sep_string=$/) {|line| block } => nil visibility: public