[an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] (none) [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive]
[an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] (none) [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive]![]() |
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print fil "$var1 \$var2 \$var3 \$var4 \$var5 \n" var1,var2 og var3 indeholder tekststrenge, som bliver listet normalt var4 og var5 indeholder tal men bliver listet som $var4 og $var5, hvor der ingen værdier er i variablen. Og det forstår jeg ikke. mvh Poul 2013/5/1 Poul Kristensen <sslug@sslug> > Tak for et hurtigt svar! > > Jeg kan ikke tilgå maskinen herfra og vender tilbage i morgen > Hvis det kan have betydning, så er maskinen en windows 2003 server. > Jeg har heller ikke oplevet lignende problemstilling før på > Unix/Linux maskiner, men jeg kan ikke tro det skulle have betydning. > > > 2013/5/1 Peter Makholm <sslug@sslug> > >> Poul Kristensen <sslug@sslug> writes: >> >> > Hvordan får jeg perl til bare at printe en tom streng, hvis et felt >> ikke >> > indeholder >> > en værdi istedet for at printe variabelnavnet? >> >> Prøv at skrive noget kode der viser hvad du mener. Jeg har aldrig >> oplevet at perl printer variable-navnet istedet for indholdet af en >> variabel. >> >> //Makholm >> > >
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