Perl cmds doesn't work in Bash shell . Plz help Post: 302260087

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

grep doesn't work within shell script?

I am trying to run the following code from a script file but it complains that syntax of (both instances of) grep is wrong. When I copy and paste it to the terminal, it is OK. Any idea what the problem might be? set i = `grep -c #define flags.h` while ($i>20) @ i-- my func (`cat...

2. UNIX for Dummies Questions & Answers

bash pattern matching echo *[! '/' ] doesn't work

without using ls, just using echo so purely pattern matching I can say echo */ <-- lists directories but how would I match files? surely something like *!/ or * but neither work ? it seems like there isn't much that I can put in but surely i should be able to put any ascii...

3. Shell Programming and Scripting

shell script, echo doesn't work

#!/bin/sh something(){ echo "Inside something" echo $1 $2 } val=$(something "Hello " "world") Output expected: Inside somethingHello world But it's not echoing.

4. Ubuntu

set completion-ignore-case on doesn't work in bash

completion-ignore-case option doesn't work in my version: /home/user $ echo $BASH_VERSION 3.2.48(1)-release /home/user $ ls -l * -rw-r--r-- 1 user user 0 2009-10-18 00:09 somefile -rw-r--r-- 1 user user 0 2009-10-18 00:09 Somefile /home/user $ set completion-ignore-case on But when I...

5. Shell Programming and Scripting

Perl variables inside Net::Telnet::Cisco Module doesn't work

I am writing perl script to configure Cisco device but Variables inside Net::Telnet::Cisco Module doesn't work and passed to device without resolving. Please advise. here is a sample of script: use Net::Telnet::Cisco; $device = "10.14.199.1"; ($o1, $o2, $o3, $o4) = split(/\./,$device);...

6. Shell Programming and Scripting

pipe to grep doesn't work in bash script

Hi, I'm trying to write a script that checks gvfs to see if a mount exists so I can run it from network-manager's status hooks. I thought I'd pipe the output of gvfs-mount -l to grep for the particular mounts I care about. When I do this in a bash script: cmnd="gvfs-mount -l | grep -i...

7. Shell Programming and Scripting

Rsync in bash script doesn't work even after placing pub key in target server

Hello Friends, My bash script is like this #!/bin/bash # request Bourne shell as shell for job #$ -S /bin/bash # assume current working directory as paths #$ -cwd #$ -N rsync-copy # # print date and time date rsync -rltD --progress "ssh -i /home/myname/.ssh/id_rsa"...

8. UNIX for Beginners Questions & Answers

Bash diff date doesn't work

Hi everyone, I've an issue trying to soustracte two dates, e.g: d1=$(date -d "Nov 18, 2017" +%s) d2=$(date +%s) # Today we are 2017-11-16 echo "$(( (d1 - d2) / 86400 ))" Output: 1 I don't understand why it doesn't work. for me, it should give "18 - 16 = 2". Much appreciated...

9. Shell Programming and Scripting

[Bash] passing variables to executable doesn't work

Bash version 4.4.20 / Ubuntu 16.0.4 Hello, I tried to write a script that gathers some data and passes them to an executable. The executed application answers with an error. The echo output in the script returns correct values. If I copy/paste the last echo command, it get's executed...

10. UNIX for Beginners Questions & Answers

C shell concatenate string doesn't work

I have the following code: #!/bin/csh clear set cloud_file="/home/labs/koren/davidsr/general_scripts/MFP_10_PP_Parmas.txt" # to fill set mie_tables_dir='/home/labs/koren/davidsr/SHDOM_MAIN/MIE_TABLES/non_polo_wave_0.7_water_50R_s0.5_e25_max_70.mie' # to fill set prp_dir='${pp_dir}/pp_prp/'...

LEARN ABOUT DEBIAN

build-lives-rfx-plugin

build-lives-rfx-plugin(1)				      General Commands Manual					 build-lives-rfx-plugin(1)

NAME

       build-lives-rfx-plugin - builds rendered effects for LiVES

SYNOPSIS

       build-lives-rfx-plugin script_name [plugin_dir] -get section file

DESCRIPTION

       This perl script is used by LiVES to compile an RFX (rendered effect) plugin for LiVES. It is generally called from build-lives-rfx-plugin-
       multi for a script which has a language code representing LiVES-perl. The script_name must be  the  full  (absolute)  path  to  the  plugin
       script,	and  plugin_dir  can  be  used to specify the output directory where the compiled plugin should be generated. If plugin_dir is not
       defined then /tmp is assumed.

       The second variant with -get is used to print out a script section from a plugin script to stdout. It is generally only used internally	by
       LiVES.

       Return values The script returns the following values

       0 - success 1 - the value of a trigger was greater than the number of parameters 2 - a value could not be read from the script file 3 - the
       language code of the plugin script was not equivalent to LiVES-perl 4 - the API version level of the plugin script  was	invalid  5  -  the
       <define> section was missing from the plugin script

SEE ALSO

       build-lives-rfx-plugin-multi(1), lives(1)

AUTHOR

       Gabriel Finch a.k.a Salsaman (salsaman@xs4all.nl)

								    May 9 2010						 build-lives-rfx-plugin(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

grep doesn't work within shell script?

Discussion started by: barisgultekin

2. UNIX for Dummies Questions & Answers

bash pattern matching echo *[! '/' ] doesn't work

Discussion started by: james hanley

3. Shell Programming and Scripting

shell script, echo doesn't work

Discussion started by: cola

4. Ubuntu

set completion-ignore-case on doesn't work in bash

Discussion started by: Sapfeer