A terminal is a hardware device used for entering data into and displaying information from a computer. Terminals were frequently used in the days of mainframe computers. Today, most operating systems offer text-based "terminal emulators", which replicate the functionality of a classical terminal, ...

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Internet Sharing Between Mac OS High Sierra and BeagleBone Black

I am trying to get internet sharing between my MacBook Air and a BeagleBone Black. I've gone to many websites and forum posts, however none of the solutions have worked so far. My operating system ...
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Disable CTRL-A TAB tab switch on terminal OSX

I'm a user of screen. In screen, you switch tabs with CTRL-A + TAB, but this also is a shortcut for terminal tabs in OSX, so unless I'm carful about not pressing them all at the same time, will switch ...
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Background processes invoked from .bashrc (in tmux session) die when tmux exits?

This is a doozy to explain, but here's the behavior I'm observing:# ~/.bashrcif [ -n "$TMUX" ]; thensleep 100 &fiWith this in my .bashrc, I can launch a tmux session, pgrep sleep, and ...
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Bell Character does not ring in xterm-256 color

I am learning terminal control. I typed command infocmp on konsole in my debian 9 virtual machine and got the following results:# Reconstructed via infocmp from file: /lib/terminfo/x/xterm-...
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Mac OS Terminal - Change to Recent Directory

In Mac OS Terminal, is there a way to either have the Terminal remember the directory it was on after I last quit the Terminal application or easily "cd" to a recent directory?I often "cd" every ...
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37 views

How can I properly shutdown a Linux machine from terminal?

What should I type to safely shutdown a Linux computer from terminal? My circumstance is: I'm using "Raspberry Pi Zero W" over VNC (and SSH). I was able to shutdown it by GUI, but now I press the "...
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65 views

bash + how to avoid specific messages in the log file

when I run the bash script on my Linux machine we get the following errors in my log , note - we set in the script:exec > $log 2>&1 , ( in order to send all standard error/output to $...
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Cisco serial console data transfer method [on hold]

When connected to the console port of a cisco router/switch using a serial cable, how is the data transferred (what's typed into the terminal) and what is the frame format? Using Serial Port Monitor I ...
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TAB for indenting in openSUSE Leap

Using Guake terminal in openSUSE Leap 42.3, Gnome Desktop. TAB button does not react if you try to use it as space for indenting.Is there a way to enable/use TAB for indenting as SPACE button?PS=...
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44 views

Getting Unix path of multiple files/folders in Automator service

I want to get path of (multiple) file(s, folders) in Automator service by selecting them in Finder and then use them in shell command.I already have something like this:Launch AppleScript:on run ...
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How to count files using find command in external hard disk?

I am trying to get a count of files in various folders using Applescript and terminal. This works great on volumes on my main Macbook Pro:tell application "Finder"if exists window 1 then...
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116 views

Trying to install pyautogui and cannot find pip3 to do so

pip command works, but the instructions say to use pip3.Upon checking the version of python I have with:$pip --versionI get:$ pip --versionpip 9.0.1 from /Applications/anaconda3/lib/python3.6/...
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linux + tput: No value for $TERM and no -T specified

I use in my bash script the tput command in order to colored the textas tput setaf 2when I run the script from putty or console every thing is okbut when I run some external WIN application ...
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Opening latex file in a Tex editor from terminal

I am trying to edit latex files from a laptop while remotely accessing the file which is saved in my workplace directory. Like a local data file could be opened using gedit file.datfrom the ...
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31 views

Send “signal” message using terminal/bash

I have installed the desktop signal (messenger) app on ubuntu 16.04 and its working fine. But is there any chance yet to send a signal message by Ubuntu terminal?

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