Dear all,
How can i unset arrays. I mean all the subscripts including the array after using them.
Could you direct me to some links of array memory handling in the korn shell.
Thanks (2 Replies)
PHP question...
I have an SQL query that's pulled back user IDs as a set of columns. Rather than IDs, I want to use their names.
So I have an array of columns $col with values 1,7,3,12 etc and I've got an array $person with values "Fred", "Bert", "Tom" etc
So what I want to do is display the... (3 Replies)
Hello,
I am some what of a newbie to awk scripting and I seem to be struggling with this problem.
I know I need to use arrays but I can't figure out how to use them.
I have an input file that looks like this;
Name,Team,First Test, Second Test, Third Test
Crystal,Red,5,17,22... (1 Reply)
Hi
I am having text file like this
001|ramu|hno221|><
sheshadripuram|delhi|560061><
002|krishna|hno225|><
newdelhimain|delhi|560061><
i want to combine every two lines as single...line...
i.e
001|ramu|hno221|sheshadripuram|delhi|560061
can u pls help me (3 Replies)
Hi all.
I'm trying to finish a bash script with the following elements:
ARRAY="blah $ITEM blah blah"
ARRAY="blah blah $ITEM blah bluh"
#ARRAY="...."
# ...the ARRAY elements represent a variable but defined
# syntax and they're all hard-coded in the script.
#(...)
ITEMS='1.0 2.3... (2 Replies)
if i declare both but don't input any variables what values will the int array and file pointer array have on default, and if i want to reset any of the elements of both arrays to default, should i just set it to 0 or NULL or what? (1 Reply)
Hi all,
I have a file test1.txt with the below contents
abc
def
ghj
xyz
I tried printing these values using arrays.
Script tried :
===========
set -A array1 `cat test1.txt`
count=${#array1
}
i=0
while
do
echo "element of array $array1"
done (1 Reply)
I've noticed something interesting in C++ programming. I've always done tricky stuff with pointers and references to have functions deal with arrays. Doing exercises again out of a C++ book has shown me an easier way, I didn't even know was there. It's weird to me.
When dealing with arrays, it... (4 Replies)
I have never used arrays before but I have a script like this:
var1=$(for i in $(cat /tmp/jobs.021013);do $LIST -job $i -all |
perl -ne 'print /.*(\bInfo.bptm\(pid=\d{3,5}).*/' | tr -d "(Info=regpid" | tr -d ')'; $LIST -job $i -all |
cut -f7 -d','| sed -e "s/^\(*\)\(*\)\(*\)\(.*\)/\1... (2 Replies)
Am using bash
For eg:
Suppose i have a array
arr=(1 2 3 4 5 6 7 8 9 10 11 12)
suppose i give input 5 to a script and script should able to print values greater than or equal to 5 like below:
Input:
5
output:
5,6,7,8,9,10,11,12 (7 Replies)
Discussion started by: manid
7 Replies
LEARN ABOUT DEBIAN
sfind
sfind(1) ShapeTools sfind(1)NAME
sfind - shapeTools RMS recursively descend a system hierarchy
SYNOPSIS
sfind [-subs | -comp] directory [command]
DESCRIPTION
Sfind recursively descends the system hierarchy of a software system managed by the shapeTools Release Management System (shapeTools RMS).
Sfind starts it's search from directory downwards. According to the shapeTools RMS conventions, directory must contain a Shapefile which
lists the subsystems in the variable SUBSYSTEMS and the subsystem components in the variable COMPONENTS. Each subsystem is visited.
If no command is specified, sfind echoes the pathnames of the subsystems it finds, or, if the option -comp is given, the pathnames of the
components of each subsystem.
When a command is given, it is executed in the directory of each subsystem. The string ``{}'' in command is replaced by the pathname of
the subsystem or component.
OPTIONS -subs command is invoked for each subsystem. This is the default. ``{}'' in command is replaced by the pathname of the subsystem.
-comp command is invoked for each component. ``{}'' in command is replaced by the pathname of the component.
EXAMPLES
List all system components:
sfind -comp ~/development
Show the pathnames of all versionfiles:
sfind ~/development echo -n {}/ ; shape -echo VERSIONFILE
Echo identification of the last release of each subsystem:
sfind ~/development vl -last -format
'$__lastrelease$\n'
`shape -echo VERSIONFILE`
Necessary quoting to echo a pair of curly braces:
sfind ~/development echo two \{\} braces
SEE ALSO find(1), sh(1), shape(1), shape_RMS(1), shape_tmpl(7)CAVEATS
Quoting of shell meta characters can be tough.
BUGS
The program is slow because shape(1) is called at least once for each subsystem.
When sfind is interrupted, usually shape(1) displays the message ``shape - interrupted'', which may be confusing.
AUTHOR
Andreas.Lampen@cs.tu-berlin.de
shape_RMS-1.15 Fri Jun 25 17:01:50 1993 sfind(1)