10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am reading lines from a file that contain a number sign (#) before a three or four digit number:
#1043
#677
I can remove the '#' and get just the number. However, I then want to assign that number to a variable and use it as part of a path further on in my program:
/mydir/10/1043 for... (5 Replies)
Discussion started by: KathyB148
5 Replies
2. Shell Programming and Scripting
Hello,
I have searched but failed to find what exactly im looking for,
I need to eliminate first "." in a output so i can use something like the following
echo "./abc/20141127" | nawk '{gsub("^.","");print}'
what i want is to use gsub result later on, how could i achieve it?
Let say... (4 Replies)
Discussion started by: EAGL€
4 Replies
3. Shell Programming and Scripting
DELETE=`cat $logfile1 | egrep -i "Delete" | sed 's/ */ /g' | cut -d" " -f2`
INSERT=`cat $logfile1 | egrep -i "Insert" | sed 's/ */ /g' | cut -d" " -f2`
UPDATE=`cat $logfile1 | egrep -i "Update" | sed 's/ */ /g' | cut -d" " -f2`
I need soming like below:
if value is null... (8 Replies)
Discussion started by: Veera_V
8 Replies
4. Shell Programming and Scripting
Hi,
I have the following command that lists all the .o files from all the directories except of vwin (which I don't want it)
for i in `ls -d */*.o|awk '$0 !~ "vwin"'`; do echo $i; done
The result is something like that
dir1/file1.o
dir1/file2.o
dir2/file3.o
etc.
So, I want to create a... (9 Replies)
Discussion started by: scor6800
9 Replies
5. Shell Programming and Scripting
Hi,
I'm trying to assign a grep result to a variable but instead of having all grep result's assigned to the variable, would it be possible to assign the first match, do something, then move onto the next match and assign it to that variable and so on until all matches have been completed
I... (4 Replies)
Discussion started by: Jazmania
4 Replies
6. UNIX for Dummies Questions & Answers
Hi
im trying to assign the result of the db2 command to a variable inside a shell script...
: tab_cnt=`db2 "select count(*) from syscat.tables where tabname = 'ABC' and tabschema = 'MATT01'" |head -4|tail +4|cut -c 11`
: echo $tab_cnt
when i echo im getting a blank value.. im expecting... (1 Reply)
Discussion started by: matt01
1 Replies
7. Shell Programming and Scripting
Hi friends,
firstly, i can run following expression and i took 100 value.
sqlplus -s username/password@TTTEST @umt.sql
umt.sql exists "select t.deger from parametre t where t.id=30".
result of this query =100
i need to assign this value(100) to variable(for example x... (2 Replies)
Discussion started by: temhem
2 Replies
8. Shell Programming and Scripting
Hi Friends...
Please assist me to assign the result of a SQL query that results two column, to two variables.
Pls find the below code that I write for assigning one column to one variable. and please correct if anything wrong..
#! /bin/sh
no='
sqlplus -s uname/password@DBname... (4 Replies)
Discussion started by: little_wonder
4 Replies
9. Shell Programming and Scripting
#!/bin/sh
#
##
MYSTRING = `awk '/myApp.app/' /Users/$USER/Library/Preferences/loginwindow.plist`
if
then
echo String not found
defaults write /Users/$USER/Library/Preferences/loginwindow AutoLaunchedApplicationDictionary -dict-add -string Hide -bool YES -string Path -string... (9 Replies)
Discussion started by: dedmakar
9 Replies
10. Shell Programming and Scripting
Hi ,
Help required
i want to grep a pattern from a file using "grep -n" command
then cut the field (i.e line number return by cut command) and
assign it to a variable
e.g
var=grep -n "end" FILE1 | cut -f1 -d":"
But i am not able to perform this operation.
i am performing all... (6 Replies)
Discussion started by: xyz123
6 Replies