I have a delimited file. Each line consists of 5 fields separated by commas.so each line should consists of 4 commas. But due to some quality issue few lines consists of extra comma. need to print those odd lines.
need an unix command to find out those lines
Last edited by Scrutinizer; 01-24-2020 at 03:36 PM..
Reason: code tags
my input file(.txt) has the information like
-------------------------------------
WS=123hi4
wd=WAST,RDP
------------------------------------
i need out like
----------------------------------
"where WS='123hi4' and wd in ('WAST','RDP')" (2 Replies)
Hi,
I am trying to truncate word after comma in a file ONLY if there are already 2 words BEFORE comma. If there is one word or 3 or more words BEFORE comma, then I have to leave the data AS IS. See below for example.
Input File :
John Smith, Manager
Smith, John Frank
J F K... (2 Replies)
without using conventional file searching commands like find etc, is it possible to locate a file if i just know that the file that i'm searching for contains a particular text like "Hello world" or something? (5 Replies)
Hi
Can any one pls tell me how to grep this line
POPULATION,69691,20120509
I want the number 69691 from the above line.
How to grep from the first comma till the next comma.
Thank You.:confused: (8 Replies)
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:
('BLABLA +200-GRS','Serviço ','TarifaçãoServiço','wap.bla.us.0000000121',2985,0,55,' de conversão em escada','Dia','Domingos')
('BLABLA +200-GRR','Serviço... (6 Replies)
Hello there,
I have a comma separated csv , and all the text field is wrapped by double quote. Issue is some text field contain comma as well inside double quote. so it is difficult to process.
Input in the csv file is ,
1,234,"abc,12,gh","GH234TY",34
I need output like below,... (8 Replies)
I,
I have a file and i need to replace comma and blank space with comma and 0.
cat file.txt
a,5
b,1
c,
d,
e,4
I need the output as
cat file.txt
a,5
b,1
c,0
d,0 (4 Replies)
I have a comma delimited file of major codes and descriptions. I want to replace all occurrences of spaces with underscores up to the first comma (only in the first field), but not replace spaces following the comma. For instance I have the following snippet of the file:
EK ED,Elementary and... (7 Replies)
Hi Experts,
Please support
I have below data in file in comma seperated, but 4th column is containing comma in between numbers, bcz of which when i tried to parse the file the column 6th value(5049641141) is being removed from the file and value(222.82) in column 5 becoming value of column6.
... (3 Replies)
can anyone help me!!!! How to I parse the CSV file
file name : abc.csv (csv file) The above file containing data like
abv,sfs,,hju,',',jkk wff,fst,,rgr,',',rgr ere,edf,erg,',',rgr,rgr I have a requirement like i have to extract different field and assign them into different... (4 Replies)
Discussion started by: J.Jena
4 Replies
LEARN ABOUT FREEBSD
group
GROUP(5) BSD File Formats Manual GROUP(5)NAME
group -- format of the group permissions file
DESCRIPTION
The group file is the local source of group information. It can be used in conjunction with the Hesiod domain `group', and the NIS maps
`group.byname' and `group.bygid', as controlled by nsswitch.conf(5).
The file group consists of newline separated ASCII records, one per group, containing four colon ':' separated fields. These fields are as
follows:
group Name of the group.
passwd Group's encrypted password.
gid The group's decimal ID.
member Group members.
Lines whose first non-whitespace character is a pound-sign (#) are comments, and are ignored. Blank lines that consist only of spaces, tabs
or newlines are also ignored.
The group field is the group name used for granting file access to users who are members of the group. The gid field is the number associ-
ated with the group name. They should both be unique across the system (and often across a group of systems) since they control file access.
The passwd field is an optional encrypted password. This field is rarely used and an asterisk is normally placed in it rather than leaving
it blank. The member field contains the names of users granted the privileges of group. The member names are separated by commas without
spaces or newlines. A user is automatically in a group if that group was specified in their /etc/passwd entry and does not need to be added
to that group in the group file.
IMPLEMENTATION NOTES
The passwd(1) command does not change the group passwords. The pw(8) utility's groupmod command should be used instead.
LIMITS
There are various limitations which are explained in the function where they occur; see section SEE ALSO.
In older implementations, a group cannot have more than 200 members. The maximum line length of /etc/group is 1024 characters. Longer lines
will be skipped. This limitation disappeared in FreeBSD 3.0. Older binaries that are statically linked, depend on old shared libraries, or
non-FreeBSD binaries in compatibility mode may still have this limit.
FILES
/etc/group
SEE ALSO newgrp(1), passwd(1), setgroups(2), crypt(3), getgrent(3), initgroups(3), nsswitch.conf(5), passwd(5), chkgrp(8), pw(8), yp(8)HISTORY
A group file format appeared in Version 6 AT&T UNIX. Support for comments first appeared in FreeBSD 3.0.
BSD February 8, 2013 BSD