|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Issue with for loop
Post 302984097 by blastit.fr on Thursday 20th of October 2016 04:15:03 PM
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I was wondering how I can modify this for loop, so it only loops through the filenames that do not have an ".old" extension.
for filename in $(ls "$1")
do
echo $filename | grep '\.old$' > /dev/null
if
then mv $1/$filename $1/$filename.old
fi
done (5 Replies)
Discussion started by: ralts01
5 Replies
2. Shell Programming and Scripting
Hi,
Following is my code and the file FILE_LIST_EXCESS.txt has 40 file names in it
while read LineIn
do
echo ${LineIn}
`ftp -vin << END_INPUT >> ${PID}_DS_GET_Log.log 2>&1
open servername
user userid password
cd FileDir
get ${LineIn}
END_INPUT`... (4 Replies)
Discussion started by: mgirinath
4 Replies
3. Shell Programming and Scripting
I have 2 files one of them has all the all mac addresses and the other one has all the ip addresses. Basically, I want to loop thru those 2 files and generate a configuration like below:
host www184.domain.com {
hardware ethernet 00:13:72:3B:B4:3A;
fixed-address 192.168.0.184;
}... (4 Replies)
Discussion started by: kkkk
4 Replies
4. Shell Programming and Scripting
function ext
{
echo "THANKS & WELCOME BACK"
}
function upc
{
echo "TO EXPORT UPROC GIVE UPROC NAME PER LINE IN THE input.txt and PRESS Y"
echo "TO GO BACK PRESS 99"
read parm0
if ;
then
start
elif ;
then
for i in `cat input.txt` ; do
echo $i
$UXEXE/uxext upr upr=$i... (0 Replies)
Discussion started by: kojo
0 Replies
5. Shell Programming and Scripting
Hi, my script is waiting for 3 files to come to a folder for 30 min but even when all the files arrive in the folder it's still waiting for these three files. Files can come with in 2 min and I want it to start processing them immediately after all the files arrive in the folder.
until ; do... (3 Replies)
Discussion started by: gurpartap
3 Replies
6. Shell Programming and Scripting
sup experts..i had a script which was bugging me..was hoping someone could point out the issue here
Input file: space separated 2 columns
I wanted to print out the 2 columns after assigning them to variables ( bascially the same output but iterate through line by line ). The code worked... (7 Replies)
Discussion started by: foal_newbie
7 Replies
7. Shell Programming and Scripting
Hi,
I am trying to move a file from remote server to local server and when the transfer completes successfully i call a script in remote server to remove the file which was successfully transferred.
I do this by first getting the list of file in remote server and move the text file to local... (8 Replies)
Discussion started by: funonnet
8 Replies
8. Shell Programming and Scripting
Hi,
i=0
t5=6000001
while
do
i=`expr $i + 1`
t5=`expr $t5 + 1`
echo $t5
done
I am able to increment "col3" value but unable to get col1,col2 value.
Input:
t1=10001
t2=abc
t3=ghkc (5 Replies)
Discussion started by: onesuri
5 Replies
9. Shell Programming and Scripting
Hi,
I have prepared a script to search for backup file information on the Linux server. Script works fine for the most part except the echo statement inside an IF conditional block displays the message ''snapshot directory not found on xxxxx" even though the .snapshot directory is found a... (11 Replies)
Discussion started by: svajhala
11 Replies
10. UNIX for Beginners Questions & Answers
Hi,
I just have started learning shell scripting (sh). Why do i only get the date?
while read dt
do
echo "Date : ${dt}
sed -n '/${dt}/,/${dt}/p' file1.log | grep -w ERROR
done < date1.dat
INPUT - date1.dat
2019-04-05 04:58:25
2019-04-05 04:58:26
2019-04-05 05:00:56... (3 Replies)
Discussion started by: margel
3 Replies
LEARN ABOUT DEBIAN
cdbmake
cdbmake(1) General Commands Manual cdbmake(1) NAME
cdbmake - create a constant database SYNOPSIS
cdbmake cdb cdb.tmp DESCRIPTION
cdbmake reads a series of encoded records from its standard input and writes a constant database to cdb. cdbmake ensures that cdb is updated atomically, so programs reading cdb never have to wait for cdbmake to finish. It does this by first writing the database to cdb.tmp and then moving cdb.tmp on top of cdb. If cdb.tmp already exists, it is destroyed. The directories con- taining cdb.tmp and cdb must be writable to cdbmake; they must also be on the same filesystem. cdbmake always makes sure that cdb.tmp is safely written to disk before it replaces cdb. If the input is in a bad format or if cdbmake has any trouble writing cdb.tmp to disk, cdbmake complains and leaves cdb alone. RECORD FORMAT Records are indexed by keys. A key is a string. cdb is structured so that another program, starting from a key, can quickly find the rel- evant record. cdbmake allows several records with the same key, although most readers take only the first record, and cdbmake slows down somewhat if there are many records with the same key. cdbmake and cdbdump(1) preserve the order of records. A record is encoded for cdbmake as +klen,dlen:key->data followed by a newline. Here klen is the number of bytes in key and dlen is the number of bytes in data. The end of data is indicated by an extra newline. For example: +3,5:one->Hello +3,7:two->Goodbye key and data may contain any characters, including colons, dashes, newlines, and nulls. Keys and data do not have to fit into memory. A database cannot exceed 4 gigabytes. cdb is portable across machines. SEE ALSO
cdbdump(1), cdbget(1), cdbstats(1) cdbmake(1)