0
votes
0answers
13 views

How to run correctly bash script from another script?

I want to run sqldeveloper on Ubuntu Gnome 14.04. I created some symbolic link and tried to call from one script file another. And it fail with message: /usr/local/bin/sqldeveloper: line 2: ...
0
votes
0answers
38 views

Get file created by a program launched by a bash script

I have the next scripts: | base_dir/ | - test.sh | | tests/ | | - elaborato.sh test.sh run elaborato.sh elaborato.sh could create a file (not always it create a file). I need : to know the ...
1
vote
1answer
20 views

Desktop shortcut doesn't work for script but script work fine

#!/bin/bash/ ls -1 *.mp3 > playlist.m3u for (( ; ; )) do mplayer -playlist playlist.m3u; sleep 0.1; done This is the script and it works ! [Desktop Entry] Version=1.0 Type=Application Name=Play ...
0
votes
1answer
28 views

BASH script for extracting archives - how to make the script ask for folder destination?

I've started using the bash script below, for unpacking archives. How would I go about making the script ask if I would like to specify a folder, or just use the default folder to extract to? I'd ...
1
vote
2answers
20 views

Automatic screen capture script

I'm looking to accomlish exactly what Anwar Shah describes here Bash script to take screenshot and save the image - Ubuntu with the added functionality of setting a time increment for the script to ...
0
votes
2answers
31 views

setting up a script to rotate scren Lenovo Yoga Thinkpad S1

I am trying to set up a Lenovo Yoga Thinkpad S1 to rotate the screen with the touch of a button but I am having a little trouble with the script that actually does the work. I have found the scripts ...
0
votes
1answer
23 views

Simple bash script not working

I'm pretty new to bash scripting. I'm trying to make a script to export the http_proxy variables. This is what I do from the terminal: $export http_proxy=http://proxy21.iitd.ernet.in:3128/ $export ...
-1
votes
1answer
37 views

run bash script from another script and redirect its output

Hi everyone I have to do a program.. I'll be really concise to explain it... And hat I've already done and what i have to do... Simply, I have to do a "simulator" in Bash that run exercises of ...
0
votes
2answers
33 views

End script and restart it with the same options and arguments

Usually !! repeats the last given command. But it doesn’t seem to work in a bash script. Is there a way to end a script and repeat it with the exact same options and arguments given the last time? ...
0
votes
1answer
27 views

problem occuring while creating .exe file

I'm trying to run test problem in the mfix but got struck with an error sh: 0: Can't open ../../model/make_mfix. bhaskar@admin2-Precision-T7600:~/mfix/run/tests/Added_Mass$ sh ../../model/make_mfix ...
0
votes
1answer
40 views

Run terminal command (python command) at start up [duplicate]

New to Ubuntu, but have looked everywhere to get this question answered. Found no solution so far. Basically I need to run two terminal commands on startup, which follow each other directly. This will ...
1
vote
0answers
33 views

How do I open an URL from a bash script?

I have a simple script to start a node.js webserver and open the URL in a browser. However the last part doesn't seem to work, it wont open the URL in a browser (or anywhere else). This is the code I ...
5
votes
5answers
696 views

How to compare two files

So basically what I want to do is compare two file by line by column 2. How could I accomplish this? File_1.txt: User1 US User2 US User3 US File_2.txt: User1 US User2 US User3 NG Output_File: ...
1
vote
1answer
31 views

Make password appear censored in bash script

I am going to make this short and simple. I am making a bash script where the user needs to enter their root password using the read command and it will be stored in a variable. What I don't like is ...
2
votes
2answers
63 views

What is wrong with this script?

So I got this script from this guide: www.tldp.org/LDP/abs/abs-guide.pdf LOG_DIR=/var/log ROOT_UID=0 LINES=50 E_XCD=86 E_NOTROOT=87 if [ "$UID" != "$ROOT_UID" ] then echo "Must be root to run this ...
0
votes
1answer
22 views

Running a .bash file in Eclipse

I know this is really an Eclipse issue but I can't seem to login in their forum. I am running eclipse juno for some c/c++ development.However, I wrote a .bash script that initiate the entire ...
0
votes
2answers
27 views

Why the same .sh does not work with 2 different users executing it?

I have rwo users User1 and User2. I have this script1.sh inside User2 home folder: #!/bin/bash cd /home/user1 && ./script2.sh that calls script2.sh: #!/bin/bash if [ 2 > 1 ]; then ...
2
votes
2answers
67 views

.sh file on Startup Applications isn't executed

This is a followup to a question about dialog boxes. I want to show a dialog box both at the start of a session, and after n minutes of inactivity. I have decided to use zenity and xautolock. I have ...
1
vote
2answers
31 views

Do higher level scripting languages use shell scripts to work?

I'm just learning about bash and when I saw that bash uses 'echo' I tried to search for the relationship between PHP and bash and it seems like people are building programs were bash script and PHP ...
0
votes
2answers
17 views

Can't figure out JOIN command

I have two files and I'm trying to join them at a certain spot. I'd like to join them at the fourth column of the second file using the first column of the first. It's driving me nuts! Here is what ...
0
votes
1answer
34 views

Tell me where is mistake in anacron task?

I have tried to make this task for abacron: dm@dm-system:~$ cat /etc/anacrontab # /etc/anacrontab: configuration file for anacron # See anacron(8) and anacrontab(5) for details. SHELL=/bin/sh ...
2
votes
2answers
83 views

bash utility 'dialog' leaves a messy screen

When I run this script it displays options in a menu style on my terminal and then runs the relavent command in the script. #!/bin/sh TEMP=/tmp/answer$$ dialog --ascii-lines --title "Administrative ...
0
votes
1answer
38 views

Complicated script involving command line and XFCE Terminal

I run Ubuntu 14.04 and installed the XFCE Terminal for some reason, and what I want to do is make a script to go to a folder on my hard drive under /Server/Gen2 and run several .sh scripts in ...
2
votes
3answers
290 views

Trouble using cd command with “~” or “$HOME” in bash scripting

We know that ~ and $HOME refer to the home directory of the current user. (For me echo ~=echo $HOME=pandya). But I can't use it in bash scripting. Here is a simple example script: #!/bin/bash echo ...
2
votes
1answer
43 views

script in bash not understood using terminal in Ubuntu 12.04 [closed]

Can anyone tells me what does this script means found in a .sh file:: [ ! -n "$T_R" ] && echo "Message Appear" && exit 1;
0
votes
1answer
21 views

variable.sh is not exporting the variable using terminal

I want to export many paths using a .sh script. after running it nothing is exported I don't know why. so if anyone can advise. This is the script used: #!/bin/bash txtrst=$(tput sgr0) # Text reset ...
1
vote
1answer
31 views

Declare a variable when running the script bash

How to declare the variable content when running the script? I know that is possible to use $1 $2 $3 to set a variable when running the script ./script.sh this is sparta, but I did not found a way to ...
0
votes
0answers
22 views

Permissions when running second level script

Evening Everyone, I have 1 bash script that starts the program Motion (some may be familiar with). Motion links to a script in the motion.conf upon picture save or file save to a perl script that ...
0
votes
1answer
37 views

Why does hitting Control + C when in an application launched from a script, break the script?

To jump straight in: while true; do #--- MENU LOGIC HERE, stick response in $MENUEXIT #----Deal with responses here if [ $S1 == $MENUEXIT ]; then tail -f /path-to-file ...
0
votes
0answers
22 views

Script runs program instead of just running script

I want to make a script to run the following command with a double click. My script is: cpufreq-selector -c 4 -g performance Manually running it in terminal is fine but if I use a .sh file it ...
1
vote
2answers
44 views

Cannot run an executable file in terminal [closed]

I have been running my script ./runenb a couple of times. I decided to log the output into a file so I used: ./runenb >output.txt and it works. Then I tried again and this time I did ./runenb > ...
-1
votes
1answer
35 views

bash variable array names and getting values

As you see , i have situation to read values in different arrays, like array1 , array 2 , array3 etc. and I need to print values array1[0], array2[1], like this. I can do it individually like this ...
3
votes
1answer
41 views

How to periodically back up a folder on change?

I want to achieve the following functionality in ubuntu but I dont know how to do it. I need a daemon that periodically backs up a directory, say dir to another location by doing the following: ...
1
vote
1answer
29 views

Writing a script to rsync all directories

I have a huge set of backup files, each containing a directory of Videos. Each video directory is slightly different. I would like to merge these into a single directory to conserve, as I don't ...
0
votes
1answer
53 views

return value from awk

This is mybashfile.sh file . . . awk -f myawkfile.awk mytracefile.tr . . . Now I want to return one parameter from myawkfile.awk to the current mybashfile.sh. Is there any way to return a value ...
2
votes
2answers
272 views

Ubuntu 14.04 not running Bash scripts in /etc/cron.daily

I have a few scripts (that currently run in a CentOS system) I have moved to a new Ubuntu 14.04 system. These scripts are in the /etc/cron.daily to run once a day. These scripts are to run at the ...
0
votes
1answer
64 views

Can't install HoNClient-3.4.3.sh

I'm desktop user. My OS running 32-bit Ubuntu 14.04LTS. The problem I've run into is this: When I try to run the client in the terminal, using the command: sudo sh HoNClient-3.4.3.sh it gives me ...
0
votes
3answers
85 views

How to run a Phantomjs server with an upstart script?

I have phantomjs installed and I want to run a phantom server whenever the (Ubuntu) server starts. I am currently working locally on Ubuntu 14.04, and the server this will be deployed to is also ...
0
votes
0answers
51 views

Lost graphical login after automating script command

I'm running Ubuntu 12.04 LTS and I want to log all input/output from users. I've simply tried adding script -a -f /LOG_files/Log_file.txt to users ~/.profile. The logging works just fine, but ...
2
votes
2answers
115 views

Opening multiple terminal tabs and running command

I need to open multiple terminal tabs, give them titles, go to a directory, and make each tab run a command. I am new to Linux and shell scripting, after searching online and checking some solutions, ...
0
votes
2answers
36 views

Running a .sh from a .desktop [Making an icon for Minecraft.]

Rather recently, I've decided to add minecraft to my dock. I play it enough to want it on my dock. I created a .desktop file, and I gave it an icon, name, and such. I figured that point the exec at ...
3
votes
3answers
250 views

Setting a randomly generated password to a variable?

I'm using the following line to create a randomly generated password in a bash script, but it doesn't look like the string is actually being set to the variable. #Generate random password ...
0
votes
2answers
43 views

Bash script to enable / disable SSH

Im running ubuntu 14.04 LTS (no GUI) and im looking to write a bash script that does the following: Check to see if the ssh service is enabled or disabled If enabled, then disable, if ...
0
votes
4answers
54 views

SSH remote command execute stays without disconnect when finished execute?

I am trying to build a script/command that will restart our Asterisk/Elastix service on our PBX. The script is basically using simple command with auto log-in public key that run from Ubuntu ...
0
votes
1answer
56 views

Unigine Heaven run directly from terminal?

I think a lot of you would have benchmarked your Linux system using Unigine Heaven Benchmark 4.0. I know to run the it you can simply go to the Unigine Heaven folder and run the shell script file ...
1
vote
1answer
109 views

sed “Permission denied” and “No such file or directory” errors while building Clockwordmod

Whenever I execute the command build/tools/device/mkvendor.sh samsung_aegis2vzw /your/path/to/the/boot.img I get this as the output build/tools/device/mkvendor.sh: line 83: /sedcommand: ...
14
votes
2answers
3k views

Installing breach browser

EDIT: Just look at the accepted answer. I wasn't how it worked at the time of writing so I just guessed below. I am new to Linux so this might be a noob question. I am trying to install a new web ...
1
vote
2answers
67 views

Specify password for sudo in script

I am making a script that will update my system (and do some other things, but that doesn't matter). I want the script to run sudo apt-get update and sudo apt-get dist-upgrade --yes automatically. I ...
0
votes
2answers
33 views

Prevent parameter expansion in shell script

Folks, I often have to do a recursive search in files. Tired of typing the whole "find/grep" combination all the time, I just created a script with the following line: find . -name $1 -exec grep $2 ...
1
vote
1answer
44 views

Pass variables to script which called script

I have a bash script which must call another bash script which varies per-user in order to get some configuration information, like so: somescript: #!/bin/bash ${HOME}/.ssconfig echo "Hello, ...