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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4answers
70 views

How to save in a variable the convert from decimal to binary without use an echo

I've been trying to save in a variable the value of the convert of a number from decimal to binary, like this: num1=10 echo "obase=2;$num1" | bc | tee -a register.txt but I don't want to show it ...
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1answer
62 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 "$\frac{some}{equation}$" | ...
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1answer
134 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
205 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
71 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
273 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 ...
3
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0answers
76 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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vote
0answers
11 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 ...
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0answers
67 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 ...
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0answers
176 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. ...
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0answers
29 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
33 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
1k 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 ...
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0answers
221 views

I want to use the command 'shutdown -r now' in Lazarus

I want to use the command shutdown -r now in Lazarus, but I don't know how to do it. Any tips or examples that you can give me I would be most grateful.