06-20-2017
A few comments on top of what Aia already said
- unless hosts.deny contains EXACTLY ONE line consisting only of that $ip contents, the test will fail
- you need to deploy "command substitution" $(...) (c.f. man bash)
- the test can be phrased way simpler and safer or even omitted (see Aia's proposal)
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hi all,
i am new to unix. Actually i need to compare two string and print the result...
suppose type='sun'
if; then
echo good morning
else
echo good night
fi
whether the comparison is right r we need to use eq????
help me please.... :confused:
thanks in advance.... (1 Reply)
Discussion started by: ithirak17
1 Replies
2. UNIX for Dummies Questions & Answers
hello
I want to do a pattern match for string in the if statement, but I am not sure how to use regex inside the if statement.
I am looking for something like this:
if {2,3} ]; then
.....
....
...
fi (7 Replies)
Discussion started by: rakeshou
7 Replies
3. Shell Programming and Scripting
Hi all,
I am trying to compare two strings/dates, but its throwing error::Syntax error at line 5:
Please help !!
Any alternate way to compare two dates is also fine....
logdate1=`date -u '+%Y.%m.%d %T'`
sleep 5
logdate2=`date -u '+%Y.%m.%d %T'`
if test... (5 Replies)
Discussion started by: prashant43
5 Replies
4. Shell Programming and Scripting
I iterate in string list well but when I try to add a case statement in order to wrap the string value in a more accurate message I faced different problems.
#Code starts
ST_CODES="CN CU BU CQ LE"
for ST_CODE in $ST_CODES
do
#echo $ST_CODE
CODE="$ST_CODE""\n"
... (3 Replies)
Discussion started by: fdiaza
3 Replies
5. Shell Programming and Scripting
Hi,
Here is my script
#!/bin/ksh
echo $pick_typ
if ];then
echo "inside if"
else
echo "outside if"
fi
when ever i pass CUS as parameter to this script am getting the correct value CUS, however if i pass ORD as parameter it is not coming inside if it is echoing else "Outside... (12 Replies)
Discussion started by: bhargav20
12 Replies
6. Shell Programming and Scripting
Hello , I want to Compare with 2 strings and get if they are True or not
please would like some help on this
#!bin/ksh
echo "Enter Name 1"
read Name1
echo "Enter Name 2"
read Name2
echo "------------------------"
echo "First Name: $Name1"
echo "Second Name: $Name2"
echo... (25 Replies)
Discussion started by: shatztal
25 Replies
7. Shell Programming and Scripting
hi..
i have a problem to compare two string
my code is like that
if ]
then
echo "both data are correct"
elif ]
echo "data is wrong"
fi
here $username1 is taking value from file.. (7 Replies)
Discussion started by: shubhig15
7 Replies
8. Shell Programming and Scripting
DEV> vi test_if_statement.sh
"test_if_statement.sh" 9 lines, 205 characters
proc_out="Normal completion"
proc_out_comp="Normal completion"
echo 'proc_out:'$proc_out
echo 'proc_out_comp:'$proc_out_comp
if then
echo 'match'
else
echo 'no_match'
fi
~
~
~
~
~
~
~
~
~ (4 Replies)
Discussion started by: cartrider
4 Replies
9. Shell Programming and Scripting
I have 2 values V_1_4_4_b1 and V_1_5_1_RC_b1. I would need to compare them and determine if the 1st value is greater, less or equal
than the 2nd value. The result should need to have a return value.
I have below code in bash function but it seems it is not comparing it correctly. Any help will... (8 Replies)
Discussion started by: aderamos12
8 Replies
10. Ubuntu
I think there is a way to detect mouse movement.
valuator changes if the mouse moves.
So I need to compare the two strings.
Not sure how to do that.
How could I send the valuator string to a file ?
I would need to do it twice.
andy@7_~/Downloads$ xinput query-state 9
2 classes :... (7 Replies)
Discussion started by: drew77
7 Replies
LEARN ABOUT HPUX
ftphosts
ftphosts(4) Kernel Interfaces Manual ftphosts(4)
NAME
ftphosts - ftpd individual user host access file
SYNOPSIS
DESCRIPTION
The file is used to allow or deny access to certain accounts from various hosts.
Access Capabilities
The formats to allow and deny access are described in this section.
addrglob [ addrglob... ]
Only allow host(s) matching addrglob to log in as username. addrglob is a globbed domain name or a globbed numeric address.
addrglob [ addrglob ... ]
Always deny host(s) matching addrglob to log in as username. addrglob is a globbed domain name or a globbed numeric address.
A username of or specifies the anonymous user.
The addrglob can also be specified as address/cidr or address:netmask. For example:
or
Specifying Both allow and deny Rules
To allow a user to login from anywhere except the listed hosts, both allow and deny rules are required.
The following example denies the user from logging in from the host but allows login from all other hosts:
EXAMPLES
Allow the user, to login from the host named and from all hosts with numeric addresses starting with
Deny (do not allow) the user, to login from the host named and from all hosts with numeric addresses starting with
Allow the user, to login from the host named
FILES
AUTHOR
was developed by the Washington University, St. Louis, Missouri.
SEE ALSO
ftpd(1M), ftpaccess(4), ftpconversions(4), ftpshut(1).
ftphosts(4)