12-14-2017
10 More Discussions You Might Find Interesting
1. Linux
moved to correct thread (0 Replies)
Discussion started by: alien12
0 Replies
2. Shell Programming and Scripting
I have a file that has a list of entries in a column
x
z
z
z
x
y
z
The column can have any length and any number of any strings. I need to replace each unique string with a user defined number. I can filter the unique entries out using
awk '{if (NF==5) print $2}' file | uniq | nl >... (1 Reply)
Discussion started by: ce124
1 Replies
3. Shell Programming and Scripting
In a line such as:
echo -n "How many days back would you like to check? "; read days
How can I ensure that the user has a.) entered a number between 1-30 (not 0 or 31+) and b.) has not just hit enter (ie set it to "") and if it's entered wrong, how do I start the if statement over?
I... (10 Replies)
Discussion started by: earnstaf
10 Replies
4. Shell Programming and Scripting
Hi ,
I had a script in which there is a variable $LOG defined and I want to check where that variable is getting value from, is there a way I can check for that variable and it's value if it is defined in some other script function or script . I checked using command env and also export... (1 Reply)
Discussion started by: somu_june
1 Replies
5. Shell Programming and Scripting
Hi,
I have a user defined variable _TIME1=xxx
I am using awk command for pattern matching.
cat $_LOCATION/catalina.txt | awk '/^`$_TIME1`:??:??/'
It not taking the value of $_TIME!
eg:I am using the command to get all the patter from 12:00:00 to 12:59:59
The user defined variable... (2 Replies)
Discussion started by: ahamed
2 Replies
6. UNIX for Dummies Questions & Answers
HI. I had an environment variable defined in my .bash_profile file and I deleted it. I opened a new terminal and looked inside .bash_profile and it's not there but when I type
printenv MYCONFIG
it reutrns what the value used to be in my .bash_profile still!! I did a grep for MYCONFIG and... (6 Replies)
Discussion started by: dissectcode
6 Replies
7. Shell Programming and Scripting
Hi Guys,
I have one text file ABC.txt...It have 3 lines
List=/home/klk/dir/ABC.txt
Leajnk123
KJUHIO1234
IJOKIJ7676
I want use as different variable of each line.Just like
X=firstline
Y=Secound Line
Z=Third Line (4 Replies)
Discussion started by: asavaliya
4 Replies
8. Shell Programming and Scripting
Hi, guys,
The content of file is below (from <UNIX® Shells by Example Fourth Edition>):
My code is below:
gawk -F'' ' { OFS = "****"; $3 = "(904)"; $8 = $5 + $6 + $7; print } ' lab3.data
The result is below:
So, where is the $1? Why is the variable $8 located at the wired position? (3 Replies)
Discussion started by: franksunnn
3 Replies
9. Shell Programming and Scripting
I'm a BASH shell user (relatively new)
I need to get a variable calculated in a subshell, outside the subshell, when it completes. I can do it, by writing the variable into a file, and then reading the file again when outside the subshell. I've tried lots of things from exporting to environmental... (3 Replies)
Discussion started by: goreilly
3 Replies
10. Shell Programming and Scripting
Hi,
diffcount=`awk 'BEGIN { while ( getline < "/scripts/matt/text.server1.reference" ) { arr++ } } { if (!( $0 in arr ) ) { print } }' $TMPDIR/$(basename $0 .sh) | wc -l`
if ]; then
OK="OK - No change in the interfaces status"
elif ]; then
DIFF=`awk 'BEGIN {... (4 Replies)
Discussion started by: nms
4 Replies
LEARN ABOUT DEBIAN
krb5-config
KRB5-CONFIG(1) General Commands Manual KRB5-CONFIG(1)
NAME
krb5-config - tool for linking against MIT Kerberos libraries
SYNOPSIS
krb5-config [ --help | --all | --version | --vendor | --prefix | --exec-prefix | --cflags | --libs libraries ]
DESCRIPTION
krb5-config tells the application programmer what special flags to use to compile and link programs against the installed Kerberos
libraries.
OPTIONS
--help print usage message. This is the default.
--all prints version, vendor, prefix and exec-prefix.
--version
prints the version of the installed Kerberos implementation.
--vendor
prints the vendor of the installed Kerberos implementation.
--prefix
prints the prefix with which Kerberos was built.
--exec-prefix
prints the exec-prefix with which Kerberos was built.
--cflags
prints the compiler flags with which Kerberos was built.
--libs libraries
list compiler options required to link with libraries. Possible values for libraries are:
krb5 Kerberos 5 application
gssapi GSSAPI application with Kerberos 5 bindings
kadm-client Kadmin client
kadm-server Kadmin server
kdb Application that accesses the kerberos database
SEE ALSO
kerberos(1), cc(1)
KRB5-CONFIG(1)