12-09-2017
Quote:
Originally Posted by
sunnykamal59
Hi Chublar,
Thank you!My requirement is to pick and process the latest file received in past 3 days, which has 'SAMPLE' in position 31 on line 19 and than grep 'GENERIC' in the file and copying it to other file.
Instead of appending the 'GENERIC' text from all the files.Can we just only process the latest file which has 'SAMPLE' ?
operating system is windows 7 32 bit.
shell: /bin/bash
.dat file is : fixed width
We still do not have any clear description of what you are trying to do!
We now know that each of your
.dat files has the same number of bytes, but we have no idea how to determine where line 19 in that file starts or ends. And, even if we did know how to identify the line boundaries on the 1st 19 lines, which file you want to process is not clear either.
Do you want to process the latest file? Or, do you want to process the latest file only if that file that contains
SAMPLE (which has now apparently changed from
S A M P L E) starting at character position 31 on line 19? Or, do you want to process the latest file that contains
SAMPLE or
S A M P L E on line 19 starting at character position 31, and also contains at least once occurrence of
GENERIC?
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I would like to list latest 2 days, 3 days or 4 days,etc of files in the directory...
how? is it using ls? (3 Replies)
Discussion started by: happyv
3 Replies
2. Shell Programming and Scripting
Hi ,
I have a file abc.txt which actually contains a directory and file list
-rwxrwxr-x 1 dmadmin mmasapp 334 Dec 03 2001 aafs_006.ksh
-rwxrwxr-x 1 dmadmin mmasapp 1270 Nov 13 2001 mcl_deposit_ftp.ksh
-rwxrwxr-x 1 dmadmin mmasapp 925 Oct 31 2001 ... (1 Reply)
Discussion started by: viv1
1 Replies
3. UNIX for Dummies Questions & Answers
I have a requirement which will select the files with a specific naming convention which got created in past 7 days in a specific directory.Lets say the directory is /data/XYZ and the file names follow the below nomenclature like Daily_File*.txt
I just need to create one CSV file which will... (12 Replies)
Discussion started by: dr46014
12 Replies
4. Shell Programming and Scripting
Hi All,
I have a file which contains the listing of another directory:
>cat list.dat
-rwxr-xr-x 1 test staff 10240 Oct 02 06:53 test.txtdd
-rwxrwxrwx 1 test staff 0 Oct 04 07:22 test.txx
-rwxrwxrwx 1 test staff 132 Sep 16 2007 test_tt.sh... (6 Replies)
Discussion started by: deepakgang
6 Replies
5. UNIX for Dummies Questions & Answers
Suppose I have a unix file which contain a lost of 60 files like
filename1
filename2
...
..
...
filename60
I want to write a unix script that will pick up first 10 files in first run
10-20 files in 2 run
20-30 files in 3 run
30-40 files in 4 run
40-50 files in 5 run
50-60 files in 6... (1 Reply)
Discussion started by: er_zeeshan05
1 Replies
6. Shell Programming and Scripting
in the below .. i want to pick the latest logfile which is having JPS.PR inside..
that means i want particularly "spgport040408041223.log:@@@@@@@@ 04:13:09 Adding: JPS.PR."
which is latest among these..
is it possible to compare the current time with logfile time ?
reptm@xblr0758rop>... (4 Replies)
Discussion started by: mail2sant
4 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I have some list of directories in the form datemonthyear e.g. 02082009, 03082009 and 04082009 etc.
I need to pick the latest directory from the current working directory.
Outcome:
05082009
This is the output am expecting.
Thanks (6 Replies)
Discussion started by: venkatesht
6 Replies
8. UNIX for Dummies Questions & Answers
Hi
In my script i am trying to access mainframe server using FTP,
in the server i have filee with the timestamp.I need to get the file with the latest timestamp among them . The server has the below files
/
ftp> cd /outbox
250 CWD command successful
ftp> ls
200 PORT command successful... (4 Replies)
Discussion started by: laxmi131
4 Replies
9. Shell Programming and Scripting
I wan to pick the latest modified file name and redirect it to a file ..
ls -tr | tail -1 >file
but this is printing file ins side the filename ,
can anyone help me out (5 Replies)
Discussion started by: vishwakar
5 Replies
10. Shell Programming and Scripting
3679 Jul 21 23:59 belk_rpo_error_**po9324892**_07212014.log
0 Jul 22 23:59 belk_rpo_error_**po9324892**_07222014.log
3679 Jul 23 23:59 belk_rpo_error_**po9324892**_07232014.log
22 Jul 22 06:30 belk_rpo_error_**po9324267**_07012014.log
0 Jul 20 05:50... (5 Replies)
Discussion started by: LoneRanger
5 Replies
LEARN ABOUT DEBIAN
sample
SAMPLE(3alleg4) Allegro manual SAMPLE(3alleg4)
NAME
SAMPLE - Stores sound data. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
typedef struct SAMPLE
DESCRIPTION
int bits; - 8 or 16
int stereo; - sample type flag
int freq; - sample frequency
int priority; - 0-255
unsigned long len; - length (in samples)
unsigned long loop_start; - loop start position
unsigned long loop_end; - loop finish position
void *data; - raw sample data
A sample structure, which holds sound data, used by the digital sample routines. You can consider all of these fields as read only except
priority, loop_start and loop_end, which you can change them for example after loading a sample from disk.
The priority is a value from 0 to 255 (by default set to 128) and controls how hardware voices on the sound card are allocated if you
attempt to play more than the driver can handle. This may be used to ensure that the less important sounds are cut off while the important
ones are preserved.
The variables loop_start and loop_end specify the loop position in sample units, and are set by default to the start and end of the sample.
If you are creating your own samples on the fly, you might also want to modify the raw data of the sample pointed by the data field. The
sample data are always in unsigned format. This means that if you are loading a PCM encoded sound file with signed 16-bit samples, you
would have to XOR every two bytes (i.e. every sample value) with 0x8000 to change the signedness.
SEE ALSO
load_sample(3alleg4), exsample(3alleg4)
Allegro version 4.4.2 SAMPLE(3alleg4)