Logic for file fetching based on date Post: 302227934

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1. Shell Programming and Scripting

Date Logic

If I do a date + "%b%Y" I get Mar2004. How do I then get unix to tell me that the previous month and year is Feb2004? The logic will also have to work for Jan2005 and Dec2004. Thanks..

2. Shell Programming and Scripting

Splitting the file based on logic

Hello I have a requirement where i need to split the Input fixed width file which contains multiple invoices into multiple files with 2 invoices per file. Each invoice can be identified by its first line's second character which is "H" and sixth character is " " space and the invoice would...

3. Shell Programming and Scripting

Help in Logic - How to move files based on a condition

Hi All, I have 2 LINUX scripts (Lets say ScriptA & ScriptB) which copies files (lets say 'date_abc.txt , it goes to a while loop & checks for the files between 2 date varialbles) to directory X. (as Shown Below) These 2 scripts are called from 2 different Autosys schedules & runs at the...

4. Shell Programming and Scripting

KSH or AWK for fetching the first and the last line based on time.

Dears could anybody please help me with the below task as I am a newbie to programming. I have a text file with 4 columns (priv_ip,time,pub_ip). eg: 10.160.101.160,0708044510,22.203.195.151 10.160.101.160,0708044645,22.203.195.151 10.160.101.160,0708050410,22.203.195.151...

5. Shell Programming and Scripting

Fetching record based on Uniq Key from huge file.

Hi i want to fetch 100k record from a file which is looking like as below. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...

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Fetching values in CSV file based on column name

input.csv: Field1,Field2,Field3,Field4,Field4 abc ,123 ,xyz ,000 ,pqr mno ,123 ,dfr ,111 ,bbb output: Field2,Field4 123 ,000 123 ,111 how to fetch the values of Field4 where Field2='123' I don't want to fetch the values based on column position. Instead want to...

7. Shell Programming and Scripting

Script to determine Date,TotalFile,total size of file based on date

I have file listed like below -rw-r--r--+ 1 test test 17M Nov 26 14:43 test1.gz -rw-r--r--+ 1 test test 0 Nov 26 14:44 test2.gz -rw-r--r--+ 1 test test 0 Nov 27 10:41 test3.gz -rw-r--r--+ 1 test test 244K Nov 27 10:41 test4.gz -rw-r--r--+ 1 test test 17M Nov 27 10:41 test5.gz I...

8. HP-UX

HP/UX command to pull file name/date based on date

HI, Can anyone tell me how to pull the date and file name separated by a space using the find command or any other command. I want to look through several directories and based on a date timeframe (find -mtime -7), output the file name (without the path) and the date(in format mmddyyyy) to a...

9. Post Here to Contact Site Administrators and Moderators

Read file name based on date

Hi, I have file name as Example extract_ces_v3_p044444rlt_20160514045705.txt.pgp extract_ces_v3_p044444rlt_20160614049705.txt.pgp extract_ces_v3_p044444rlt_20160714046705.txt.pgp I have to read file name based on date(i.e) files with same date and copy to another directory in shell script....

10. Shell Programming and Scripting

To take file based on date passed

Hi Guys, I have certain files in my directory which gets appended with dates something like this T1_aug17.txt T1_Aug17.txt T1_Sep17.txt config.txt T1 T2 my code: curr_date=`date -d "$date" +%Y-%m-%d` path=mydir for file in `cat config.txt` do final_file=$(ls $path/ | grep -i...

LEARN ABOUT OPENSOLARIS

ppmtopgm

ppmtopgm(1)                                                   General Commands Manual                                                  ppmtopgm(1)

NAME

       ppmtopgm - convert a portable pixmap into a portable graymap

SYNOPSIS

       ppmtopgm [ppmfile]

DESCRIPTION

       Reads  a  portable  pixmap  as  input.  Produces a portable graymap as output.  The output is a "black and white" rendering of the original
       image, as in a black and white photograph.  The quantization formula used is .299 r + .587 g + .114 b.

       Note that although there is a pgmtoppm program, it is not necessary for simple conversions from pgm to ppm , because any  ppm  program  can
       read  pgm  (and  pbm  ) files automatically.  pgmtoppm is for colorizing a pgm file.  Also, see ppmtorgb3 for a different way of converting
       color to gray.  And ppmdist generates a grayscale image from a color image, but in a way that makes it easy to differentiate  the  original
       colors, not necessarily a way that looks like a black and white photograph.

QUOTE

       Cold-hearted orb that rules the night
       Removes the colors from our sight
       Red is gray, and yellow white
       But we decide which is right
       And which is a quantization error.

SEE ALSO

       pgmtoppm(1),ppmtorgb3(1),rgb3toppm(1),ppmdist(1),ppm(5),pgm(5)

AUTHOR

       Copyright (C) 1989 by Jef Poskanzer.

                                                                   10 April 2000                                                       ppmtopgm(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Date Logic

Discussion started by: lesstjm

2. Shell Programming and Scripting

Splitting the file based on logic

Discussion started by: dsdev_123

3. Shell Programming and Scripting

Help in Logic - How to move files based on a condition

Discussion started by: dsfreddie

4. Shell Programming and Scripting

KSH or AWK for fetching the first and the last line based on time.

Discussion started by: BrownBob