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HP 50G help
04-24-2015, 04:23 PM
Post: #13
RE: HP 50G help
(04-24-2015 11:52 AM)Tugdual Wrote:  
(04-24-2015 11:08 AM)Marcus von Cube Wrote:  As far as I know the 50g looks in all directories up the directory tree, at least in the home directory.
Now that is something absolutely fundamental I didn't know.
Thanks Marcus.

From the AUG (Advanced Users Guide) for the RCL command:
Quote:RCL searches the entire current path, starting with the current directory. To search a different path, specify { path name }, where path is the new path to the variable name. The path subdirectory does not become the current subdirectory (unlike EVAL).

Though it's not stated explicitly, this same behavior is applied to many built-in operations where an implicit RCL of a variable is executed. I can't remember the details at the moment, but I'm pretty sure there are at least a couple exceptions to this rule. It all boils down to which SysRPL opcode is used to get a variable's contents onto the stack. Most of the time the parent directories are searched.

Note that this isn't the same as searching all directories. Just the ones in the current path are included.
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Messages In This Thread
HP 50G help - jrmc114064 - 04-23-2015, 04:11 AM
RE: HP 50G help - Gilles - 04-23-2015, 09:09 AM
RE: HP 50G help - jrmc114064 - 04-23-2015, 04:00 PM
RE: HP 50G help - Gilles - 04-25-2015, 12:48 PM
RE: HP 50G help - Marcio - 04-25-2015, 02:23 PM
RE: HP 50G help - Gilles - 04-25-2015, 02:38 PM
RE: HP 50G help - Marcio - 04-25-2015, 02:46 PM
RE: HP 50G help - Sukiari - 04-27-2015, 10:05 PM
RE: HP 50G help - Marcio - 04-27-2015, 10:13 PM
RE: HP 50G help - jrmc114064 - 04-23-2015, 04:08 PM
RE: HP 50G help - Tugdual - 04-23-2015, 09:08 PM
RE: HP 50G help - peacecalc - 04-23-2015, 10:23 PM
RE: HP 50G help - Tugdual - 04-24-2015, 07:16 AM
RE: HP 50G help - Marcus von Cube - 04-24-2015, 08:41 AM
RE: HP 50G help - Tugdual - 04-24-2015, 10:21 AM
RE: HP 50G help - Marcus von Cube - 04-24-2015, 11:08 AM
RE: HP 50G help - Tugdual - 04-24-2015, 11:52 AM
RE: HP 50G help - DavidM - 04-24-2015 04:23 PM
RE: HP 50G help - Tugdual - 04-24-2015, 05:19 PM
RE: HP 50G help - Han - 04-24-2015, 05:32 PM
RE: HP 50G help - rprosperi - 04-24-2015, 05:33 PM
RE: HP 50G help - DavidM - 04-24-2015, 07:34 PM
RE: HP 50G help - Tugdual - 04-24-2015, 10:25 PM
RE: HP 50G help - Sukiari - 04-25-2015, 02:42 PM
RE: HP 50G help - Sukiari - 04-25-2015, 02:37 PM
RE: HP 50G help - Marcio - 04-24-2015, 01:25 AM
RE: HP 50G help - Hlib - 06-08-2015, 08:46 PM
RE: HP 50G help - Hlib - 07-23-2015, 04:26 PM
RE: HP 50G help - DavidM - 07-23-2015, 06:15 PM
RE: HP 50G help - rprosperi - 07-23-2015, 09:32 PM
RE: HP 50G help - Hlib - 07-23-2015, 10:18 PM
RE: HP 50G help - Brad Barton - 07-23-2015, 11:17 PM
RE: HP 50G help - rprosperi - 07-24-2015, 01:30 AM
RE: HP 50G help - Hlib - 07-23-2015, 08:40 PM
RE: HP 50G help - Hlib - 07-24-2015, 09:21 AM
RE: HP 50G help - Hlib - 08-14-2015, 04:25 PM
RE: HP 50G help - Claudio L. - 08-14-2015, 09:28 PM
RE: HP 50G help - Hlib - 03-17-2016, 06:22 PM
RE: HP 50G help - ttw - 03-17-2016, 10:41 PM
RE: HP 50G help - Hlib - 08-06-2016, 02:47 PM
RE: HP 50G help - Hlib - 08-05-2016, 02:44 PM
RE: HP 50G help - Claudio L. - 08-05-2016, 04:31 PM
RE: HP 50G help - Hlib - 08-06-2016, 12:11 PM
RE: HP 50G help - Vtile - 08-06-2016, 03:26 PM
RE: HP 50G help - Massimo Gnerucci - 08-06-2016, 03:29 PM
RE: HP 50G help - Claudio L. - 08-06-2016, 07:23 PM
RE: HP 50G help - Claudio L. - 08-06-2016, 07:30 PM
RE: HP 50G help - Hlib - 08-06-2016, 08:05 PM
RE: HP 50G help - DavidM - 08-06-2016, 09:31 PM
RE: HP 50G help - Joe Horn - 08-07-2016, 10:59 PM
RE: HP 50G help - DavidM - 08-08-2016, 02:41 AM
RE: HP 50G help - rprosperi - 08-09-2016, 11:32 PM
RE: HP 50G help - DavidM - 08-10-2016, 01:44 AM
RE: HP 50G help - Vtile - 08-08-2016, 01:25 AM
RE: HP 50G help - Joe Horn - 08-08-2016, 12:17 PM



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