Tie a large file to a Hash ... Does anyone know how to tie a large file to a Hash using IPC::Shareable? ...Code fragments would be most helpful. ... (comp.lang.perl.misc)
Re: Help with tied/nested data structures ... tie %hash, 'HashTest'; ...package ScalarTest;...sub FETCH { ...tie $$ref, 'ScalarTest', $value; ... (comp.lang.perl.misc)
DB_File and File Locking -- Best Practices ... I am am unluckily stuck with a slow moving IT department managing the ...Traditionally file locking was supposed to go like this: ... when you tie the %hash the file is read before the lock is made. ... (comp.lang.perl.misc)
Re: FAQ 4.61 How can I always keep my hash sorted? ... perl's own hash implementation copied from the guts and put into a tie able... In older versions of perl,... there were a fixed list of possible vtables,... (comp.lang.perl.misc)
Re: Help with tied/nested data structures ... You aren't having a problem with the GC culling them now. ... uses a normal hash to store values. ...scalar is stored as such and not, for instance, stringified. ... Some tie classes do that. ... (comp.lang.perl.misc)
