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Recent content by phidelt1354
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Hash table inside class::struct
I'm declaring my hash table that exists from within a struct. Then later in the code, the program goes through and loads a flat file to read from and it reads each line and populates each line accordingly. I am checking to see if the value exists. The problem is when I check to see if it...- phidelt1354
- Post #8
- Forum: Perl
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Hash table inside class::struct
FISH! I need your help again please! How would you initialize a hash later in the code (ie not at declaration). I am getting an error that says "Use of uninitialized value in length at....." I am calling the length function on a field in my hash that has no value so I want to initialize...- phidelt1354
- Post #6
- Forum: Perl
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Hash table inside class::struct
Thanks a lot Fish! I really appreciate your help!- phidelt1354
- Post #5
- Forum: Perl
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Hash table inside class::struct
That does work thank you! I am fairly new to PERL so I was having trouble declaring my hash table in the struct, the syntax to populate it, and how to print it out. I appreciate your answer and feel free to give me any instruction on how the syntax for populating/printing fields from my hash...- phidelt1354
- Post #3
- Forum: Perl
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Hash table inside class::struct
How do you add a hash table to this structure? struct header => { customer => '$', type => '$', shares => '$' }; I need to add a hash table to the header struct to hold a map of friend_type->friend_name. The friend_type string will represent the different friends in the flat.dat file that it...- phidelt1354
- Thread
- Replies: 7
- Forum: Perl
