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manual:chapter4:dirs [2017/05/21 20:25]
smartin [Directories] |
manual:chapter4:dirs [2017/05/21 20:25]
smartin [Special Variable Commands] |
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| 2. Use the shortcut keys for moving variable contents into and out of soft menu key assignments: **RS-{A..L}** recalls the variable to the stack, and **LS-{A..L}** stores the contents of stack level 1 to the soft Menukey. //Note that it can be easy to make a mistake using this last method and wipe out the variable (or, more generally, any object) stored in a soft menu key. This becomes particularly dangerous when storing whole programs since they can be inadvertently lost if the wrong shortcut key is used. However, newRPL has a built-in way to protect variables with the command// ''LOCKVAR''. | 2. Use the shortcut keys for moving variable contents into and out of soft menu key assignments: **RS-{A..L}** recalls the variable to the stack, and **LS-{A..L}** stores the contents of stack level 1 to the soft Menukey. //Note that it can be easy to make a mistake using this last method and wipe out the variable (or, more generally, any object) stored in a soft menu key. This becomes particularly dangerous when storing whole programs since they can be inadvertently lost if the wrong shortcut key is used. However, newRPL has a built-in way to protect variables with the command// ''LOCKVAR''. |
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| ====Special Variable Commands==== | ====Special Variable Commands==== |
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| ''UNHIDEVAR'', variable is made visible in soft menu | ''UNHIDEVAR'', variable is made visible in soft menu |
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