06-05-2013
Test for two dots and if not, add dot between first pair of digits.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
first i have pre-define some variable, then input those into a for statement for some process, finally, i want to get a new value out of it.
A=192.168.16.1
B=192.168.32.1
C=192.168.64.1
for i in A B C
do
echo $i | nawk -F. '{ if ($3 > 16 and < 32) ....something like that, then ( $i=... (7 Replies)
Discussion started by: 3Gmobile
7 Replies
2. UNIX for Dummies Questions & Answers
Friends,
I was asked to work on Clear Case after setting up.
For this created a dynamic view by using the command, 'cleartool mkview -tag <view name> -stgloc viewstg'.
Now I am not sure how to proceed further :-( May I request you to help me out in continuing further. I have a deadline in... (1 Reply)
Discussion started by: mmohan
1 Replies
3. UNIX for Advanced & Expert Users
Hi,
having two csv files, both sorted, by key (column1), f1 containing duplicate keys and f2 containing no duplicate keys, how can I obtain all rows from f1 with the keys listed in file2? Example:
f1 is:
k1,gsj01fd
k2,vi982cj
k2,1fjk01e
k3,81kjfds
k4,sd9dasi
f2 is:
k2
k3
and I... (3 Replies)
Discussion started by: oscarmon
3 Replies
4. Shell Programming and Scripting
Hello. I should have asked this awhile ago but here is my situation. My task is to generate LOC for different directories. I have a text file that has dates in this format (01-Aug-2006). My task is to read each line and compare it to a branch date. Depending on the date, it should generate a... (0 Replies)
Discussion started by: mastachef
0 Replies
5. Shell Programming and Scripting
Hi, I have a variable $Ctrcd which contains country names in upper case and i want to convert them into lower case. I have tried so many solutions from already existing threads but couldn't get the correct one.
Can anybody help me with this.....
Thanks a lot.. (2 Replies)
Discussion started by: manmeet
2 Replies
6. Shell Programming and Scripting
Hi ,
I am having one TCL TK script , I am setting some variables in the GUI TK interface
set DI 1
set MODELS_PATH /a/d/path
but I want to make ksh shell understand the variables when I am running TK script
I tried to do like this
set a
but it is not working
... (1 Reply)
Discussion started by: kshitij
1 Replies
7. Shell Programming and Scripting
Hi,
I have a scenario in which I have to substitute the variable to call the procedure "login" in Tcl.
for {set i 1} {$i<=2} {incr i} {
login "$spawn_id$i"
}
I have the variables $spawn_id1 and $spawn_id2 in the beginning of the script which I'm trying to pass to the procedure "login". So... (2 Replies)
Discussion started by: arun_maffy
2 Replies
8. Shell Programming and Scripting
Anyone knows how to set variable in TCL ?
let say i have a password variable and it will have different values.
set variable
and variable has different values like:
xxxx
yyyy
zzzz (0 Replies)
Discussion started by: linuxgeek
0 Replies
9. Shell Programming and Scripting
Hello Expert,
I have a file in the following format:
SYNTAX_VERSION 5
MONITOR "NAME_TEMPLATES"
DESCRIPTION "Monitors for contents of error "
INTERVAL "1m"
MONPROG "script.sh NAME_TEMPLATES"
MAXTHRESHOLD
GEN_BELOW_RESET
SEVERITY Major
... (17 Replies)
Discussion started by: Ant-one
17 Replies
10. Shell Programming and Scripting
#!/usr/bin/bash
sub1 () {
for ((i=0;i<10;i++))
do
export a=$i;
echo "value of a is $a";
sleep 1
done
}
sub1 &
sub2 () {
for ((j=0;j<10;j++))
do
echo "value of a is $a";
sleep 1
done
} (5 Replies)
Discussion started by: Arun_Linux
5 Replies
LEARN ABOUT MOJAVE
lrange
lrange(n) Tcl Built-In Commands lrange(n)
__________________________________________________________________________________________________________________________________________________
NAME
lrange - Return one or more adjacent elements from a list
SYNOPSIS
lrange list first last
_________________________________________________________________
DESCRIPTION
List must be a valid Tcl list. This command will return a new list consisting of elements first through last, inclusive. The index values |
first and last are interpreted the same as index values for the command string index, supporting simple index arithmetic and indices rela- |
tive to the end of the list. If first is less than zero, it is treated as if it were zero. If last is greater than or equal to the number
of elements in the list, then it is treated as if it were end. If first is greater than last then an empty string is returned. Note:
"lrange list first first" does not always produce the same result as "lindex list first" (although it often does for simple fields that are
not enclosed in braces); it does, however, produce exactly the same results as "list [lindex list first]"
EXAMPLES
Selecting the first two elements:
% lrange {a b c d e} 0 1
a b
Selecting the last three elements:
% lrange {a b c d e} end-2 end
c d e
Selecting everything except the first and last element:
% lrange {a b c d e} 1 end-1
b c d
Selecting a single element with lrange is not the same as doing so with lindex:
% set var {some {elements to} select}
some {elements to} select
% lindex $var 1
elements to
% lrange $var 1 1
{elements to}
SEE ALSO
list(n), lappend(n), lindex(n), linsert(n), llength(n), lsearch(n), lset(n), lreplace(n), lsort(n), string(n) |
KEYWORDS
element, list, range, sublist
Tcl 7.4 lrange(n)