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its_hactrn [2021/01/25 11:41] larsbits_hactrn [2024/09/05 00:32] (current) – an” hc9
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 +**HACTRN Survival Guide**
 +
 +HACTRN (pronounced “hack tran”) is the DDT debugger and also login shell.  Here a summary of useful commands for HACTRN in comparison with common UNIX commands.  Note that to get a HACTRN on an idle terminal, you first have to type ''CTRL-Z''.
 +
 +Everywhere ''$'' is written, it means typing ''Escape''.
 +
 +^UNIX ^DDT ^Colon command^
 +|login: user | user''$''u | :login user | 
 +| logout | ''$''''$''u | :logout | 
 +| TERM=vt52 |  | :tctyp vt52 | 
 +| TERM=vt100 |  | :crtsty vt100 | 
 +| ls | ''CTRL-F'' | :listf | 
 +| ls dir | dir''CTRL-F''  | :listf dir | 
 +| ls / | ''CTRL-R'' m.f.d. (file) | :print m.f.d. (file) | 
 +| ls *.foo | ''CTRL-R'' dir: second foo | :print dir: second foo | 
 +| more file | ''CTRL-R'' file | :print file |
 +| mkdir dir | ''CTRL-R'' dir;..new. (udir) | :print dir;..new. (udir) |
 +| cd dir | dir''$''''$''''CTRL-S'' | :cwd dir |
 +| cp f1 f2 | ''$''''CTRL-R'' f1,f2 | :copy f1,f2 |
 +| rm file | ''CTRL-O'' file | :delete file |
 +| ln f1 f2 | ''$''''CTRL-O'' f1,f2 | :link f1,f2 |
 +| mv f1 f2 | ''$''''$''''CTRL-O'' f1,f2 | :rename f1,f2 |
 +| mv file dir | :move file,dir |
 +| emacs | emacs''CTRL-K'' | :emacs |
 +| ps | ''$''''$''''v'' | :listj |
 +| kill pid | pid''$''''CTRL-X'' | :job pid :kill |
 +| sudo -u u cmd | u''$''''CTRL-S'' cmd |
 +| top  | peek''CTRL-H'' | :peek |
 +| ''CTRL-U'' | ''CTRL-D'' |  
 +| ''CTRL-C'' | ''CTRL-G''
 +| ''CTRL-Z'' | ''CTRL-Z''
 +| ''CTRL-D'' | ''CTRL-C''
 +| fg | ''$''''P'' | :continue | 
 +| bg | ''CTRL-P'' | :proceed |