One or a set of directives issued in the *nix environment to get information, change the state of something or to execute something. In other words: To gain an objective.

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39 views

not able to execute multiple commands on multiple linux machines?

I have around 50 ubuntu machines on which I need to run below commands: sudo apt-get install htop sudo scp -r todd@machineA.host.com:/home/todd/pip /tmp/ sudo apt-get install python-pip sudo pip ...
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1answer
77 views

Printing short latex snippets

Is there a way to quickly (render and) print short latex snippets like single equations? Something similar to echo "Some text" | lpr like make-latex-image "$\frac{some}{equation}$" | ...
1
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1answer
264 views

Multiple MODULEPATH entries in .modulesbeginenv

I'm switching between paths/code projects. At each place I have different modules. To handle this there is a setup script that modifies what to use. This is handled with the tool 'module'. NOTE: ...
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1answer
316 views

How to start an application as GNOME would by command line?

How would I start an application (by launcher) the exact same way as GNOME would, in a command line interface? I want to set some environment variables. I know I can check the launcher file for the ...
1
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1answer
77 views

Using alot MUA with nottoomuch-addresses

I try to use the MUA alot to work with the nottoomuch-addresses.sh script for autocompletion of addresses within alot like described in: ...
1
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1answer
295 views

How to active tabs on windows by terminal? wmctrl doesn't have option available

I'd like improve a script of mine that uses firefox to perform tasks. I need activate a window and a tab with a specific name. For example, the window name could be Mozilla Firefox and the tab ...
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1answer
13 views

What is the recommended resource to refer to for syntax, usage and information about commands for an application?

What is the recommended resource to refer to for syntax, usage and information about commands for an application? I am currently trying to decide between command help (assuming that command has a ...
0
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1answer
754 views

Running program on startup (Fedora 22/ 2015)

I tried really hard to avoid posting a new question for something so basic and already answered in a hundred places, but after spending two hours on this and trying every solution out there I'm ...
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0answers
95 views

gnu screen: automatic session on split

Inactive region appears after 'split' command in gnu screen now. You must go to the new region and type :screen. Only after that shell session appears in this region. Is it possible to make new ...
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0answers
24 views

tmux select-pane -LDUR command - disable auto-cycling behavior

is it possible to disable the behavior which cause selecting a pane on opposite side of a tmux window if there is no more pane left in a direction select-pane command was originally triggered at? if ...
1
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0answers
75 views

Automatically Rename File if there's a Duplicate Filename

I have a command that creates montages of images. Sometimes I want to save multiple montages from a series of images in a folder. The montage will be saved as output.jpg. But if I create another ...
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0answers
32 views

Combine multiple PSCP commands?

I need to transfer multiple folders from my server to my pc. I'm currently using a command like: pscp -r user@ServerIP:/public_html/folderA "C:\folderA" && pscp -r ...
1
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0answers
92 views

alias Not able to execute source command

I am trying to define a following alias in my .aliases file. alias sett 'cleartool setview viewXYZ_!*; cd /path_dir1/dir2/; source ./env/script-name' I use it as sett myview on commnd prompt when I ...
1
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0answers
236 views

ssh from an unix server to a windows server (running Sysax) fails

We are doing a sFTP from an Unix server to a Windows server and also a ssh, from the Unix server to the Windows server, to execute a file present on the Windows server. These 2 steps worked well. ...
0
votes
0answers
35 views

Failed to execute the iscsiadm commands

When I am using the command: iscsiadm -m discoverydb -t st -p 10.10.11.12:3260 -I be2iscsi.00:17:a4:7a:e3:34.ipv4.0 --discover -P 1 I am getting below error: scsi host1: BC_207 : MBX Cmd Failed ...
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0answers
49 views

How to manage any command access privileges on debian linux

I am using Debian 7, and my desktop is xfce. I want to achieve managing any command on Linux. For example, executing /usr/bin/xfce4-taskmanager command would not require sudo privileges so any user ...
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0answers
30 views

How to find last x minute internet usage

How can i find out the last X minute download bandwidth in megabyte? i want to use it within a bash script.
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0answers
21 views

Verify par2 on different media?

Is there an easy way to point to a par2 index file in one place and have it use a different base directory for the files to verify? Here's what I'm up to: I copy a bunch of stuff to backup media. ...
0
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0answers
49 views

Is there a large performance difference between find and find2perl

Is there a performance difference between find and find2perl? I work for a hosting company and I was told that our admins prefer us to use find2perl over find. Supposedly this is because find is ...
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0answers
39 views

How do I force a command to be run on local login?

I was wondering how do I force a command on login of a linux system? (debian 7). This is for a 2FA authentication command. I am asking for a local login.. not ssh.
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0answers
2k views

Pbrun not allowing to execute commands

why do i get this when i execute pbrun. $ pbrun ls You are NOT allowed to use pbrun -h <remotehost> ls. Please try again without -h option. Host: xxxx Submithost: xxxx.abcd.xyz.com ...