H dianomh ths PostgreSQL perilambanei mia biblio8hkh se Tcl/Tk, poy onomazetai 'pgTcl'. H Tcl/Tk einai ena ergaleio gia grhgorh anaptyjh efarmogwn kai mia polu dynath scripting glwssa. Anaptussete mia fora thn efarmogh sas kai thn trexete pantou : se NT, Win 95, Linux, OS/2 kai ola ta systhmata unix. Tcl einai ta arxika toy 'Tool Command Language' kai Tk toy 'Tool Kit'. Yparxei ena oloklhrwmeno periballon anaptyjhs (IDE - integrated development environment) gia thn Tcl/Tk poy legetai SpecTcl. Koitajte gi ayto to rpm paketo sth dianomh Redhat linux h sto sunscript site poy dinetai parakatw.
Synistoume thn Perl gia glwssa programmatismou mia kai einai h pio diadedomenh glwssa, polu isxyrh kai diati8etai gia ola ta mhxanhmata kai oles tis platformes leitoyrgikwn. Sas symboyleuoyme na xrhsimopoihsete Perl-Tk h Perl-Qt h C++ QtEZ h C++ Lesstiff. O syndyasmos Perl, C kai Tk 8a ikanopoihsei tis anagkes twn perissoterwn projects, lambanontas ypoch to dia8esimo xrono, thn taxuthta twn ektelesimwn kai thn eykolia programmatismou. Shmeiwste oti ta programmata se Java trexoyn polu arga. Akomh kai ta programmata poy einai grammena se C++ trexoyn pio arga apo ta programmata poy grafontai se C. Ta programmata se C ektelountai taxutera apo ta antistoixa programmata grammena se opoiadhpote allh glwssa programmatismou.
H Perl xrhsimopoieitai gia ton programmatismo toy 90 % twn internet scripts ston kosmo. Etsi 8a exete mono mia glwssa, thn "Perl", gia oles sas tis anagkes, se efarmoges oso kai sto internet. Deite to Perl Database Interface aytou toy keimenoy sto Perl Database
8a prepei na melethsete ta dynata shmeia ths Perl se sugkrish me thn Tcl/Tk prin jekinhsete kapoio project se Tcl. H Tcl/TK dinetai synh8ws me ka8e linux cdrom. Mporeite epishs na th breite sta sites -