A shell script is a script written for the shell, or command line interpreter, of an operating system.

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How do I record in VLC media player on a schedule?

I have an IP stream coming through VLC media player in Window 7, and I would like to automate the process of opening the stream and start recording at a specified time, and stop VLC and the recording ...
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17 views

Mount USB-Device (Printer) per Script on Ubuntu 14.04 Virtual Box 4.33

We have ubuntu 14.04 with Windows7 on the Virtual Box 4.33 running. As the USB-Printer is mounted at the host or the guest and there seems to be no solution to make it on both available, now my ...
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86 views

udev rule script “xinput --list” differs in terminal versus log

I'm trying to automate a Huion tablet calibration without much success. I have this output from xinput --list in a normal terminal: ⎡ Virtual core pointer id=2 [master ...
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67 views

Unable to connect to Amazon EC2 without using PPK file

I have a build job which runs on Hudson and synchronizes content from an Amazon AWS server. This is written in shell I have a PPK file given to me which can establish the connectivity Here is the ...
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63 views

Can ffmpeg be paused while recording, and then resume?

I want to record an FM radio station that provides an internet stream. I've worked out the command to record this, and I'm happy with the results. However, once in awhile I will start the command and ...
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34 views

Want to send automatic mails from email server, That To addres has to read from email that i received.?

I want to send multiple mail automatically. I will receive mail as FROM: abc@domain1.com TO: 123@domain2.com BODY: mail contains (username@domain3.com) What I want to is take the ...
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15 views

How do I close a window from an application but not quit the application

I'm trying to have a shell script run and then close itself but not quit Terminal all together. Here's what I have: #!/bin/sh while [ "$JOB_NUMBER" = '' ]; do echo -n "++++++++++++++++++++Job ...
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40 views

Check for a failed copy with scp

Is it possible in my code to verify if the file is well copied or not ? ssh -t root@$machine -x "sshpass -p 'ubuntu' scp -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null /home/MyFile.txt ...
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21 views

Grep from Log & Calculate then alert

I have a log file, which has the below lines in it. I need a bash script, which takes the values in Bold (4092.1M / 20.1G) & do the math & then alert from Zabbix [Eden: ...
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21 views

“Autoscroll” Pdfs one by one from a “play-list”/directory

Is there a way to achieve this: open multiple .pdf from a "playlist"/given directory one by one in the same window, with auto-scrolling enabled? (Explanation: 1st pdf opens- autoscrolls to the end- ...
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138 views

Chrome OS sudo startunity app

I am running crouton unity on a Samsung chrome-book. How do i automate a shell script to start unity into a chrome OS app that I can place on the chrome shelf next to the other chrome apps? i want ...
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75 views

allowing timeouts for commands that have no timeout option, where `IFS=$'\n'`

In the lines below, which I added to my copy of Apple's sysdiagnose script: wherever a timeout is already scripted, it is effective I must add timeouts in two areas, but I don't know how to do so. ...
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234 views

Run program on kde logout

I have created a backup script and I want to run it in a terminal window (to view the progress) when I logout from kde. I used the autostart feature and that works but I'm unable to show a terminal ...
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37 views

Scripting the way firefox starts

In Windows 7, is there any way to script the websites that are opened whenever I open Firefox based on certain criteria? For example, if it's Thursday, load a certain website as my homepage, but only ...
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1k views

Macintosh OS X Logout Script

I am working on a project where I need to implement a logout script on some Macintosh computers. I have read the following Create a logoff script/task for Mac OS X article and found that while it is ...
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47 views

Removing directories using bash script

I have a bash script which I want to delete 5-day-old directories with a name format such as 01-Aug-2015: find /usr/backup/mysql/$date -type d -mtime +5 -exec rm -rf {} \; This is not working for ...
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27 views

Shell script, applescript MAC OSX

I'm trying to copy embedded metadata from image files and write to a .txt file, as well as generate MD5 and SHA1 checksums for the same images to be added to the same .txt file. I can run this ...
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30 views

MySQL Workbench - Add Connection from command-line

I'm writing a shell script to auto-provision a development environment for new employees. The OS is Linux Mint 17 (Qiana) and the idea is to run the script and at the end have a fully configured ...
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43 views

Script to open multiple gnome-terminal tabs, each running their own command?

I am currently developing a plugin for Minecraft. My setup consists of five terminal tabs, which I have to recreate every time I log in. I need to cd to the particular directory, then run the ...
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17 views

Where to put a configuration file with password/acess token on OSX?

Where to put a configuration file with password/acess token on OSX without versioning on a dotfiles public? Example dotfiles: https://github.com/alexandref93/dotfiles ...
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28 views

Copy from SFTP to local host using Username/ privatekey.ppk using powershell

would you please help me , i need script that copy files from FTP server to local host using only Username and .ppk as a private key , i don't have password. is it possible to do that. Please ...
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109 views

OS X Automator to create a set of folders based on list in a text file

I'm a Terminal and Automator novice. I have found a terminal command that allows me to create a bunch of folders from a text file formatted as following: "Folder Name" "folder Name Two" "Another ...
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27 views

Execute commnad after server started in other pane with tmuxifier or tmux

I have a window with several panes where I execute commands to start the servers. I want to be able to execute commands after a server is running. To run commands in the same pane is not possible ...
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28 views

shell script to generate a log file for VM Backups

we are using PHD virtual backup to trigger backups for VMs and now i want to generate a report of all VMs in a file consisting of VM Name, Date and Backup Time and mail it to my ID at particular ...
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Setting a CRON to be run on every 1st and the 3rd Monday

I need to set up a CRON job to be scheduled in every 1st and the 3rd Monday of every Month. I'm using the Plesk control panel for setting these as follows. Currently CRON runs successfully, ...
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19 views

script not running from remote machine

I have a shell script file in one machine(say jupiter.prashanta.com) which basically runs vlc as user. When I run this file ./runVLC.sh , it runs fine. The content of runVLC.sh is #!/bin/sh su user ...
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19 views

Sort not respecting the key field specification?

I'm trying to sort the output of a command by a single column, but I'm having some problems with the behaviour of sort. It works fine in this scenario: $ echo 1\\n10 0 | sort -s -k1,1 1 10 0 But ...
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41 views

How to query if a wlan interface is in monitor mode?

I am trying to write a shell script to query whether a wireless interface is in monitor mode or not. I was thinking about querying a file in the linux(debian) by doing a cat /proc/.. file system to ...
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21 views

Staret managed server using Jenkins

I am trying to start web-logic managed server from Linux system. for that I have one shell script start_wls_managed4_btwnpmd01.sh with following code. ...
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66 views

xdotool ignores “ctrl” used with acroread on Linux

I'm using Acrobat Reader (v9 for Linux) as an external viewer from an editor for a generated PDF file. Since the file is often regenerated, I programmed a function key in the editor to call a shell ...
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81 views

Don't interrupt script in sh (“try-finally” for sh scripts)

I'm trying to make a simple script to wrap a command in such a way that it runs with a swapped screen. The main target is top but I wanted it to be a general wrapper. I got it running fine with bash ...
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Bash script monitor file modification after its closed

It has already been asked here and I have found the solution for the first part of my question. So for the moment I have a bash script (script1) where I evaluate the sha1sum of a specific file ...
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106 views

Delete messages in Gmail “All”, “Incoming” or “Sent” folder

I use one Gmail account only for mail relaying from my home server to different accounts, to multiple users. The problem is that there are some thousands of emails on this account in the "Sent" and ...
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142 views

how to give username/pass with openvpn shell-script

I'd like to write a little script to connect to an openvpn server from an ubuntu desktop machine. The password for the server changes regularly, so it is not in the config file in /etc/openvpn. I can ...
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102 views

ksh script using if break statements

I have a script file that has the server details like set -A SERVERGRPS SERVERS_CA SERVERS_NY set -A CA ca126 ca546 ca 642 set -A NY ny112 ny113 ny114 now I have to write a another script which ...
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21 views

Can I Query a Pdf Reader If It's On The Last Page?

I'm writing a wrapper shell-script to do the following: Searches a directory for .pdf/.djv files. makes an ordered "playlist" of files Opens 1st file in a pdf reader. Automatically change to the ...
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46 views

how to detect availability of GUI

For Linux: I have a text mode installation (bash) script and a graphical mode setup program (a Free Pascal binary). I'd like to run the graphical setup when a GUI is available. How do I detect which ...
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69 views

Bash script for repeated execution of benchmark

I'm working on a project involved with cloud instance performance. Currently running UnixBench on EC2 instances. For comparison purposes I require a benchmark to be run constantly on one instance. By ...
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I need a dynamic script for changing Host IPs depending on computer name that I can shoot over the network

Does anyone know how to make a Batch/Script, that I can modify, for looking up the host computer name and build the IP and gateway off of it. we have a simple setup of computer name refers to ...
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91 views

Tools to create a 'GitHub' style index page for files/folder on a fileserver?

My workplace doesn't have a document management system. People just throw files on a shared fileserver, where search doesn't really work. Trying to find information/files for a particular project by ...
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56 views

Implement Roll-backing in bash script

I have implemented an Ubuntu package in which bash scripts are using. I followed these for making packages in Ubuntu. ...
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68 views

Energy volume calculation script

Hi I want to write a shell script for energy and volume calculations for different lattice constants. For convergence of energy,using siesta. can anyone help I tried this work manually but now want to ...
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593 views

Rotate Outgoing Ip in Postfix, script not working

I've found what it seems to be a nice piece of code meant to rotate postfix IP but I really can't get it to work. when I run it I get this error: rotate_postfix_ip.sh: 2: Syntax error: "(" unexpected ...
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25 views

Different behavior from ubuntu server and ubuntu client on windows

#!/bin/bash # Reading cat /home/radiare/Desktop/first.txt | while read LINE do echo $LINE if [ "$LINE" == "false" ]; then echo "Inside first loop" break fi done echo "second file read started" cat ...
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scheduling various things and balancing bandwidth while using torrent and uploading

I have approximately 200 files to be downloaded via BitTorrent, these files can be from 200mb to 4.8 GB on the same time I want to take backup of some already existing pdfs in my home directory, ...
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254 views

Workaround for ENOTTY while running a c process from script?

What's the issue? Getting a ENOTTY error on a function call tcgetattr() when the process is invoked from a script. The error comes only when ran from the script. If it is run from an interactive ...
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161 views

rsync shell script

Need some hints on my first shell-script using rsync. I use rsync, because I had some trouble with a graphical Backup that ran twice and now I want this example as shown below to work on two external ...
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335 views

Fedora 16 seems to need a different auto logon auto start shell script?

Im looking for auto root login shell then when logged in auto start a script. Looks like Fedora 16 use very different approach than other Fedoras.
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291 views

CScript Terminates before completing task

I am using the below with mods but ziping several Gb of info the last command is Wscript.sleep 2000. I have extended this to 20,000 and 200,000 but I use the script vor various diferent sizes. Is ...
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How to write a shell script output to an XML file

I want to write a Shell script output inside a value in a XML File as shown in the following example: Assuming initially the line inside the XML looked like this (with number 4 inside) ...