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my video https://youtu.be/zx6WoApljBI
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Member since Jul 21, 2017
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done on Caché 2018.*
s txt="-123.45E6789" if txt w "true" >>> true
true/false stops checking Strings at the first nonzero numeric sign to set $T=1
almost since ever
see doc on Variable Number of Parameters
Summary:
- args = number of params passed
- args(n) = n-th param
- modify as you need, it's just a local variable
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BUT:
S txt="-123.45E6789" IF +txt W "true"
^
<MAXNUMBER>
USER>