09-16-2019
10 More Discussions You Might Find Interesting
1. Programming
helo i want to implement the following concept in my project
write a c/c++ algorithm for : accept a number from the user not greater than 6 digits and display the number in words i.e. if the input from the user is 18265 then the output should be Eighteen Thousand Two Hundred Sixty Five. if the... (3 Replies)
Discussion started by: amitpansuria
3 Replies
2. Shell Programming and Scripting
Hi..
How to search for multiple words in a single line using grep?.
Eg: Jack and Jill went up the hill
Jack and Jill were best friends
Humpty and Dumpty were good friends too
----------
I want to extract the 2nd statement(assuming there are several statements with... (11 Replies)
Discussion started by: anduzzi
11 Replies
3. Shell Programming and Scripting
Dear All,
I have a final output files as
736645|0|
13879|1|
495563|10|
127933|14|
4975|16|
49038|6|
53560|7|
135115|8|
178857|9|
Now I want to replace second column with respective tag as per the value (4 Replies)
Discussion started by: jojo123
4 Replies
4. UNIX Desktop Questions & Answers
well, i am so not familiar with this kind of things but i am gonna explain extactly what i am looking for so hopfully someone can figure it out :)
i have a command that shows memory usage besides the process name, for example(the command output):
500 kb process_1
600 kb process_2
700 kb... (4 Replies)
Discussion started by: Portabello
4 Replies
5. Shell Programming and Scripting
Hi,
I have a requirement with,
No~Dt~Notes
1~2011/08/1~"aaa
bbb
ccc
ddd
eee
fff
ggg
hhh"
Single column alone got splitted into multiple lines.
I require the output as
No~Dt~Notes
1~2011/08/1~"aaa<>bbb<>ccc<>ddd<>eee<>fff<>ggg<>hhh"
mean to say those new lines to be... (1 Reply)
Discussion started by: Bhuvaneswari
1 Replies
6. Shell Programming and Scripting
Hello All,
I'm a newbie/rookie in Shell scipting. I've done oracle export of a table using Export utility. When I do export, it generates 2 files.
1> .dmp file
2> .dmp.log file.
In .dmp.log file I have to search for a sentence which goes like '0 records have been inserted' and then... (2 Replies)
Discussion started by: samfisher
2 Replies
7. Shell Programming and Scripting
I want to basically do the below thing. Suppose there is a tag called object1. I want to display an output for all similar tag values under heading of Object 1 and the count of the xmls. Please help
File:
<xml><object1>house</object1><object2>child</object2>... (9 Replies)
Discussion started by: srkmish
9 Replies
8. Shell Programming and Scripting
Hi All,
I am working with a XML file.
Below is part for the file.
<Emp:Profile>
<Emp:Description>Admin</Emp:Description>
<Emp:Id>12347</Emp:Id>
</Emp:Profile>
<Emp:Profile>
... (7 Replies)
Discussion started by: Girish19
7 Replies
9. Shell Programming and Scripting
I have the input file like this.
Input file: 12.txt
1) There are one or more than one <tr> tags in same line.
2) Some tr tags may have one <td> or more tna one <td> tags within it.
3) Few <td> tags having "<td> </td>". Few having more than one " " entry in it.
<tr> some td... (4 Replies)
Discussion started by: thomasraj87
4 Replies
10. Shell Programming and Scripting
Greetings all,
I have an XML file that is being generated from my application, here is a sample of the first tag (That I am trying to remove and display in a list..)
Example-
<tag one= "data" data="1234" updateTime="1300">
<tag one= "data1" data="1234" updateTime="1300">
<tag... (5 Replies)
Discussion started by: jeffs42885
5 Replies
chfn(1) General Commands Manual chfn(1)
NAME
chfn - change finger information
SYNOPSIS
chfn [-D binddn] [-P path] [-f name] [-o office] [-p phone] [-h home_phone] [-m other] [-r service] [-q] [-u] [-v] [user]
DESCRIPTION
chfn is used to change the user finger information. This are the users fullname, office room number, office phone number and home phone
number. This information is stored in the /etc/passwd file and typically printed by finger(1) and similiar programs. A normal user may only
change the fields for their own account, the super user may change the fields for any account. Also, only the super user may use the -o
option to change the undefined portions of the GECOS field.
If no information is given on the command line, chfn operates in an interactive fashion, prompting the user for each field. Enter the new
value to change the field, or leave the line blank to use the current value. Enter none or a blank only to remove the current value. The
current value is displayed between a pair of [ ] marks.
The only restrictions placed on the contents of the fields is that no control characters may be present, nor any of comma, colon, or equal
sign. The other field does not have this restriction, and is used to store accounting information used by other applications.
This version of chfn is able to change the shell of local, NIS, NIS+ and LDAP accounts, if the permissions allow it.
OPTIONS
-D, --binddn binddn
Use the Distinguished Name binddn to bind to the LDAP directory. The user will be prompted for a password for simple authentica-
tion.
-P, --path path
The passwd and shadow files are located below the specified directory path. chfn will use this files, not /etc/passwd and
/etc/shadow. This is useful for example on NIS master servers, where you do not want to give all users in the NIS database auto-
matic access to your NIS server and the NIS map is build from special files.
-f, --full-name
Specify your real name.
-o, --office
Specify your office room number.
-p, --phone
Specify your office phone number.
-h, --home-phone
Specify your home phone number.
-m, --other
Specify the undefined portions of the GECOS field.
-r, --service
Specify the service where the GECOS field should be changed. Supported services are files, ldap, nis and nisplus.
-q, --quite
Don't be verbose.
-u, --usage
Print a usage message and exit.
--help
Print a more verbose help text and exit.
-v, --version
Print version information and exit.
ENVIRONMENT
SHADOW_CHFN - If this environment variable is set to 1, the chfn options are compatible to the version from the shadow suite.
FILES
/etc/passwd - user account information
SEE ALSO
chsh(1), finger(1), passwd(5)
AUTHOR
Thorsten Kukuk <kukuk@suse.de>
pwdutils February 2004 chfn(1)