I have file with below content
My aim is to split the above file into two files based on the value in the second field.
If the value in second field is <=30000, the field one should written into a separate file "high.txt"
"high.txt"
"low.txt"
My code is
but the entire content of the file gets printed to "low.txt"
I have a file which is one big long line of text about 10Kb long.
Can someone provide a way using awk to introduce carriage returns every 40 chars in this file.
Any other solutions would also be welcome.
Thank you in advance. (5 Replies)
Hi all, I need help to split a tab-delimited list into separate files by the filename-field. The list is already sorted ascendingly by filename, an example list would look like this;
filename001 word1 word2
filename001 word3 word4
filename002 word1 word2
filename002 word3 word4... (4 Replies)
I have a file that contains the following format
delete from table1;
delete from table2;
insert into table1 (col1, col2) values (value1, value2)@
insert into table1 (col1, col2) values(value3, value4)@
insert into table2(col1, col2,col3) values(value1, value2, value3)@
etc
etc
This is... (9 Replies)
Hello gurus,
I am new to "awk" and trying to break a large file having 4 million records into several output files each having half million but at the same time I want to keep the similar key records in the same output file, not to exist accross the files.
e.g. my data is like:
Row_Num,... (6 Replies)
Hi Folks,
I have a file like:
mainfile.txt:
-------------
file1 abc def xyz
file1 aaa pqr xyz
file2 lmn ghi xyz
file2 bbb tuv xyz
I need output having two files file1 and file2.
file1:
------
Name State Country
abc def xyz
aaa pqr xyz
file2: (3 Replies)
Hi gurus,
I wanted to split main file in 20 files with 2500 lines in each file. My main file conatins total 2500*20 lines. Following awk I made, but it is breaking with error.
awk '{ for (i = 1; i <= 20; i++) { starts=2500*$i-1; ends=2500*$i; NR>=starts && NR<=ends {f=My$i".txt"; print >> f;... (10 Replies)
Hi,
I have a requirement in which I am going to receive one file and should be splitted to 9 different files based on one distinguisher called TYPE.
I heard that this can be done using awk or sed.
Can any one advise regardint the logic and simpler way other than using awk or sed is also... (15 Replies)
Hi,
I need to split a fixed length file of 160 characters based on value of a column. Example:
ABC 456780001 DGDG SDFSF
BCD 444440002 SSSS TTTTT
ABC 777750003 HHHH UUUUU
THH 888880001 FFFF LLLLLL
HHH 999990002 GGGG OOOOO
I need to split this file on basis of column from... (7 Replies)
Hi I have a csv file with as below
sdg-catalog-00000001
sdg-sku-00000317
sdg-sku-00000318
sdg-sku-00000319
sdg-sku-00000320
sdg-catalog-00000002
sdg-sku-00000321
sdg-sku-00000322
sdg-sku-00000323
sdg-sku-00000324
sdg-sku-00000325
sdg-catalog-00000003
sdg-sku-00000326... (3 Replies)
Discussion started by: Raghuram717
3 Replies
LEARN ABOUT V7
ppmtosixel
ppmtosixel(1) General Commands Manual ppmtosixel(1)NAME
ppmtosixel - convert a portable pixmap into DEC sixel format
SYNOPSIS
ppmtosixel [-raw] [-margin] [ppmfile]
DESCRIPTION
Reads a portable pixmap as input. Produces sixel commands (SIX) as output. The output is formatted for color printing, e.g. for a DEC
LJ250 color inkjet printer.
If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled. A printer control header and a color assignment table
begin the SIX file. Image data is written in a compressed format by default. A printer control footer ends the image file.
OPTIONS -raw If specified, each pixel will be explicitly described in the image file. If -raw is not specified, output will default to com-
pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands. A raw file is often an order of magni-
tude larger than a compressed file and prints much slower.
-margin
If -margin is not specified, the image will be start at the left margin (of the window, paper, or whatever). If -margin is speci-
fied, a 1.5 inch left margin will offset the image.
PRINTING
Generally, sixel files must reach the printer unfiltered. Use the lpr -x option or cat filename > /dev/tty0?.
BUGS
Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion. If the original PPM maxval was
greater than 100, rescaling also reduces the image depth. While the actual RGB values from the ppm file are more or less retained, the
color palette of the LJ250 may not match the colors on your screen. This seems to be a printer limitation.
SEE ALSO ppm(5)AUTHOR
Copyright (C) 1991 by Rick Vinci.
26 April 1991 ppmtosixel(1)