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Top Forums Shell Programming and Scripting Substituting comma "," for dot "." in a specific column when comma"," is a delimiter Post 302651355 by poliver on Tuesday 5th of June 2012 11:04:17 AM
Old 06-05-2012
Substituting comma "," for dot "." in a specific column when comma"," is a delimiter

Hi,

I'm dealing with an issue and losing a lot of hours figuring out how i would solve this.
I have an input file which looks like this:

Code:
('BLABLA +200-GRS','Serviço ','TarifaçãoServiço','wap.bla.us.0000000121',2985,0,55,' de conversão em escada','Dia','Domingos')
('BLABLA +200-GRR','Serviço ','TarifaçãoServiço','wap.bla.us.0000000121',2985,0,55,' de conversão em escada','Reduzido','Sábados')
('BLABLA 45-GPR','Serviço ','TarifaçãoServiço','canais.bla.us.0000000222',3073,0,' de conversão de diferença','Noite','Sábados')
('BLABLA 45-GPR','Serviço ','TarifaçãoServiço','canais.bla.us.0000000222',3073,0,' de conversão de diferença','Noite','Segunda - Sexta')
('BLABLA 35-GMS','Serviço','TarifaçãoServiço','VC3 XXXX YYY-Fixo TIM(on)',3121,1,21,' de conversão em escada','Noite','Segunda - Sexta')
('BLABLA-GRN','Serviço','TarifaçãoServiço','Chamadas',1362,1,961,' de conversão em escada','Noite','Segunda - Sexta')
('BLABLA-GPE','Serviço','TarifaçãoServiço','Chamadas',1362,1,9897,' de conversão em escada','Dia Todo','Domingos')

So, sometimes i have 9 columns (if using comma delimiter) (lines 3 and 4) and sometimes i have 10 columns (lines 1,2,5,6,7)

I'd like to replace only this column, which is a number (decimal or not), for a dot... it will look like this:

0.55
0.55
0
0
1.21
1.961
1.9897

So, my final result should be like this:

Code:
('BLABLA +200-GRS','Serviço ','TarifaçãoServiço','wap.bla.us.0000000121',2985,0.55,' de conversão em escada','Dia','Domingos')
('BLABLA +200-GRR','Serviço ','TarifaçãoServiço','wap.bla.us.0000000121',2985,0.55,' de conversão em escada','Reduzido','Sábados')
('BLABLA 45-GPR','Serviço ','TarifaçãoServiço','canais.bla.us.0000000222',3073,0,' de conversão de diferença','Noite','Sábados')
('BLABLA 45-GPR','Serviço ','TarifaçãoServiço','canais.bla.us.0000000222',3073,0,' de conversão de diferença','Noite','Segunda - Sexta')
('BLABLA 35-GMS','Serviço','TarifaçãoServiço','VC3 XXXX YYY-Fixo TIM(on)',3121,1.21,' de conversão em escada','Noite','Segunda - Sexta')
('BLABLA-GRN','Serviço','TarifaçãoServiço','Chamadas',1362,1.961,' de conversão em escada','Noite','Segunda - Sexta')
('BLABLA-GPE','Serviço','TarifaçãoServiço','Chamadas',1362,1.9897,' de conversão em escada','Dia Todo','Domingos')

Any ideas of how should i do this?
I have one, which will not be very effective... and this file contains more than 16million lines Smilie

Thanks

Last edited by joeyg; 06-05-2012 at 12:07 PM.. Reason: Please wrap data and commands with CodeTags
 

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merge_fonts(3alleg4)						  Allegro manual					      merge_fonts(3alleg4)

NAME
merge_fonts - Merges two fonts into one font. Allegro game programming library. SYNOPSIS
#include <allegro.h> FONT *merge_fonts(FONT *f1, FONT *f2) DESCRIPTION
This function merges the character ranges from two fonts and returns a new font containing all characters in the old fonts. In general, you cannot merge fonts of different types (eg, TrueType fonts and bitmapped fonts), but as a special case, this function can promote a mono- chrome bitmapped font to a color font and merge those. Example: FONT *myfont; FONT *myfancy_font; FONT *lower_range; FONT *upper_range; FONT *capitals; FONT *combined_font; FONT *tempfont; ... /* Create a font that contains the capitals from */ /* the fancy font but other characters from myfont */ lower_range = extract_font_range(myfont, -1, 'A'-1); upper_range = extract_font_range(myfont, 'Z'+1, -1); capitals = extract_font_range(myfancy_font, 'A', 'Z'); tempfont = merge_fonts(lower_range, capitals); combined_font = merge_fonts(tempfont, upper_range); /* Clean up temporary fonts */ destroy_font(lower_range); destroy_font(upper_range); destroy_font(capitals); destroy_font(tempfont); RETURN VALUE
Returns a pointer to the new font or NULL on error. Remember that you are responsible for destroying the font when you are finished with it to avoid memory leaks. SEE ALSO
extract_font_range(3alleg4), is_trans_font(3alleg4), is_color_font(3alleg4), is_mono_font(3alleg4), exfont(3alleg4) Allegro version 4.4.2 merge_fonts(3alleg4)
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