10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
How to run several bash commands put in bash command line without needing and requiring a script file.
Because I'm actually a windows guy and new here so for illustration is sort of :
$ bash "echo ${PATH} & echo have a nice day!"
will do output, for example:... (4 Replies)
Discussion started by: abdulbadii
4 Replies
2. Shell Programming and Scripting
hello, i am facing some issue. I am using a simple bash script that via sshpass put a command into router. Now, problem is that i have a file and commands into it.
sshpass -p $pass ssh -o $log -n $user@$h /ip address set address=10.0.0.1/24
so if I have that command ip address set ... (0 Replies)
Discussion started by: tomislav91
0 Replies
3. Shell Programming and Scripting
I can not figure out how to capture the $filename variable store by the bash.
#!/bin/bash
# oldest folder stored as variable for analysis, version log created, and quality indicators matched to run
dir=/home/cmccabe/Desktop/NGS/test
find "$dir" -maxdepth 1 -mindepth 1 -type d -printf... (5 Replies)
Discussion started by: cmccabe
5 Replies
4. Shell Programming and Scripting
Hi,
i have a source file and have 3 columns and separated by "|" .i want to split this 3 columns in different variable.When i am executing this values indivisually giving correct result but when the same execute inside a for loop,it's giving issues.
Src file(jjj.txt)
-------... (8 Replies)
Discussion started by: raju2016
8 Replies
5. Shell Programming and Scripting
I have the following script used, i am new to shell scripting. tryign to understand.
in the put $BASE_FOLDER/$base_name holds which path.
What does it mean by $1
second path in put command is it constructing this path: /user/hive/warehouse/stage.db/$1
what is $1 holding in above path.
... (2 Replies)
Discussion started by: cplusplus1
2 Replies
6. UNIX for Dummies Questions & Answers
Hi
here is my code
for i in `ls *.cmd`
do
msg
aaa imp -U$AAAUSER -P$AAAUSERPWD <$i>>$curdir/import_tap.out -Jutf8
done
I can only get all files with .cmd extension. what i need to get are all the files inside the specific folder
Thanks (2 Replies)
Discussion started by: cmarzan
2 Replies
7. UNIX for Dummies Questions & Answers
This should be extremely simple and someone will probably answer it in .5 seconds. I need to know what:
VARIABLE=${0##*/}
does? I do not have a shell handy to just try it in. I am reading through some scripts and need to understand this line. Any help is appreciated.
Many thanks!
-... (3 Replies)
Discussion started by: chrisgoetz
3 Replies
8. Windows & DOS: Issues & Discussions
Hi all,
Is there a simple way to read a command output as a variable? I've running a batch file to do:
attrib.exe * | find /c /v "" >filecount.txt
but rather than write it to the txt file I'd like to read the total in as a variable to pass to the rest of the bat file...
Any help much... (1 Reply)
Discussion started by: Grueben
1 Replies
9. Shell Programming and Scripting
Hi,
I am trying to do the following thing
var='date'
$var
Above command substitutes date for and in turn runs the date command and i am getting the todays date value.
I am trying to do the same thing as following, but facing some problems,
unique_host_pro="sed -e ' /#/d'... (3 Replies)
Discussion started by: gvinayagam
3 Replies
10. Shell Programming and Scripting
Hi,
Let say I have these 3 files (state, list and myscript). I want to be able get the sample output like below when I run myscript. Any one know how to fix the code? TIA.
~~~~~~~~~~~~~~~
> cat /home/state
CA
> cat /home/list
CA 100 50 20
AUS 120 61 10
> cat myscript... (6 Replies)
Discussion started by: joker_789us
6 Replies