The default Unix shell used by Terminal in Mac OS X

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Bash script - Delay cp command until after file write is complete

cp /Folder1/*.mov /Folder2/ cp /Folder1/*.mov /Folder3 rm /Folder1/*.mov This runs every 60 seconds using Chron that copies any *.mov file from one folder to 2 other folders and then removes the ...
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How to create a 'Sharing Only' account via terminal in OS X?

I'm attempting to create a 'Sharing Only' account in an OS X app. I've tried code based on examples like these: Can user accounts be managed via the command line? What steps are needed to create a ...
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2answers
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Formatting 'defaults domains' output on multiple lines

Just a quick question here. I'm trying to format the output of the command: defaults domains so that it puts each domain on a new line, so I can use that parsed output in a different command. I've ...
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1answer
31 views

Running shell scripts in single-user mode

I'm planning on running a couple of scripts in single-user mode to speed up (and simplify for less savvy users than myself) the configuring of a few aspects of some Macs that I set up for other ...
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1answer
32 views

Put Back from trash from Terminal

I sent a lot of files and directories from an external hard drive into the trash by mistake. All those files and directories had the same grandfather directory but not the same father directory. I can ...
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How to undo a $PATH variable change? [duplicate]

Is it possible to undo a change to the $PATH variable on OS X Yosemite? I was trying to add to the $PATH and accidentally changed the entire thing to one path. I just need to know if I can undo this ...
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1answer
42 views

Changing MAC Address and undoing changes

I was trying to change my MAC address. I saw an answer that suggested I disassociate my device with this: sudo /System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport -z sudo ...
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2answers
179 views

How can I display contents of trash using terminal?

How can I display contents of trash using terminal?
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1answer
32 views

Permanently saving changes to $PATH [duplicate]

I have ruby and homebrew running for a while and I'm starting to play with Bash. I have encountered a problem with my PATH variable as echo'd: ...
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Terminal: disable printing/output of keyboard commands

I have the same problem as this person – I am running a C script and somehow when I pass the EOF signal with Ctrl+D, ^D gets printed to the console. My question is therefore: is it possible to ...
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Did `man ls > temp.txt`. Output textfile is corrupted

When I execute man ls > temp.txt the output text file is corrupted. By corrupted I mean that first and last letters in some words are overly repeated. Several first lines in temp.txt: LS(1) ...
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2answers
34 views

Dock shortcut for an interactive bash script

I'm new to OSX and all I want it an application shortcut in Dock that opens the terminal and types the first command and waits for me to provide the password. Here is the script I want to run: ...
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38 views

Mac doesn't recognise simple commands like 'ls'

I installed Apache and tried to change the permissions for one of Apache's working directories. After that my machine keeps changing the default path. I can't access the simple commands unless I set ...
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using FISH shell — set default folder for multiple tabs?

I'm using fish shell in OS X. Using the standard bash shell, you can open multiple tabs in Terminal, cd to a different directory in each, and then save the setup as a Window Group (via Window > ...
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Stealthy Mac, Disabling network services on OS X (Non-Server)

I have written a bash script to harden OS X Security and be as stealthy as possible. The script: Disable bonjour Start firewall and block all non-essentials incoming traffic Enable Stealth Mode to ...
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1answer
102 views

OS X 10.10.4 Yosemite, has the default PATH changed?

Today I had to configure a new macbook, running 10.10.3 out of the box and immediately upgraded to 10.10.4. After installing homebrew I went to configure the default PATH, and opened /etc/paths. I ...
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In bash script, how to have a script that runs in the background and starts when an application is opened

I'm making a script which should run when I open Safari. I want it to open when the user logs in and run in the background, then have part of the script to run when Safari opens. Is this possible in ...
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1answer
43 views

Turn Wifi off/on with a single key?

Is there a way to assign the WiFi on/off function to one of the function keys like F4 that I otherwise never use? I assume Applescript would be required. However I may want to use a BASH script ...
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27 views

Nano: how to obtain syntax highlighting?

I have a default installation of nano under /usr/bin/, and I am trying to make nano highlight the bash scripting language code. I have been searching around, but I had no success: I got always some ...
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30 views

Show Google Search in Address Bar in Safari v8.0 in OS Yosemit

I'm trying to show/hide google search in Safari v8.0 in mac os "Yosemite" using bash script, I used the following command in terminal but it didn't work even after I restarted Safari, so am I doing ...
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1answer
36 views

Enable Web Inspector in Safari v 8.0 in Yosemite OS

I'm trying to show/hide the web inspector tool in mac os "Yosemite" using bash script, I used the following command in terminal but it didn't work even after I restarted Safari, so am I doing ...
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1answer
25 views

How to hide favourites bar in mac os using bash script?

I'm trying to disable and enable the favourite bar in mac os "Yosemite" using bash script, I used the following command in terminal but it didn't work even after I restarted Safari, so am I doing ...
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15 views

AppleScript and Configurator

I have written a bash script to modify a mobileconfig file (iOS profile in a xml-plist format) as per this link and I am now in the process where I would like to interact with Configurator via ...
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2answers
108 views

Update bash to version 4.0 on OSX

Is it possible to actually update bash to version 4.0 in OSX Yosemite? echo $BASH_VERSION 3.2.57(1)-release This article and this thread refer to the same question, but they install a new shell ...
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1answer
28 views

Paste tool for OSX

There is paste tool in Linux but have not found for OSX. Its name was probably dpaste or something in Linux. Assume you run xxd -ps r328.raw | head -n2430 and you want to paste it to your friend. ...
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What is the “host name” in bash? (\h or \H)

I set PS1="[\u@\H \w] in bash. So it should print the host name. But I do not understand the meaning and nature of the host name. Basically, I would assume that it is just a name I assigned to my ...
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55 views

Warnings when installing pip

I just installed pip and got a few warning messages. Should I be concerned? Is there a way to check that pip was installed properly? Here's what I did: [mchenja@mycomp ~]$ sudo easy_install pip ...
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How to open application through notification in terminal shell

I have the following command to run in a terminal shell script: osascript -e 'display notification "This is a Text" with title "This is a Title"' This is a shell code running in applescript to open ...
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1answer
333 views

Removing computer name from terminal

Right now, this is what my Terminal shows: MyName's-MacBookPro:location MyName$ I'd like for it to only show my name, so something like this: MyName$ When I browsed online for a solution, they ...
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3answers
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I broke PATH in terminal and I can not restore it

in .bash_profile I accidentally set the path to: PATH="~/Tools/apache-maven-3.3.3/bin" and now the default path is gone. Nothing in Terminal works anymore: Korays-MacBook-Pro:~ koraytugay$ ls ...
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Check access to share BEFORE mounting

Quesiton: Can I check access to a share before I mount it? I'm using various bash scripts on Mavericks 10.9.5. One script mounts shares, based on group membership. Due to the nature of the script, ...
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2answers
144 views

Install Monokai Theme on Terminal with prompt colors, etc.?

I already have a Monokai theme installed in Terminal, as so: I was wondering how I could get the rest of the Monokai (as Sublime uses) into Terminal? Like, making the prompt (Gamma@~) colored, etc. ...
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os.Popen command is not working

I'm writing a python script that is suppose to change default display settings for all users. I run the script as sudo because it needs to change every display. This line is suppose to change the ...
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How to mount a Windows shared folder with a bash script? [duplicate]

I'm writing a script to copy a group of files from a shared folder on a Windows computer to a folder on my Mac. I am able to manually mount the volume using Finder > Go > Connect to server, ...
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1answer
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How do I configure my Terminal app with bash and iTerm2 with zshell and oh my zsh?

The Terminal app uses bash by default. And I don't want to change it. However I want to configure iTerm2 with zshell and oh my zsh. and I don't want bash on it. The instructions I checked online, make ...
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3answers
113 views

To give STDIN for Sed?

Pseudocommand echo '1,2,3,5' | sed -n data.txt which gives sed: 1: "data.txt": extra characters at the end of d command I want to give linenumbers for search from other command. Actually awk ...
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How to prevent 'sudo rm -rf /'

A few times I have accidentally executed the command sudo rm -rf /. Is there a way how to prevent me from running this command? For example can I somehow disable it using the sudoers file?
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1answer
609 views

Why does OS X terminal need manually sourcing to display colour?

I have the following in my ~/.bash_profile file: export CLICOLOR=1 export PS1="$FBLU[\#]$RS--$RS{\t}$RS$FWHT\W$RS$FMAG@$RS$FRED\u$RS$FCYN\$$RS$FBLU>>>$RS" # ANSI color codes RS="\[\033[0m\]" ...
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How to set the colour of a folder with a specific name on mac terminal?

I am using these four lines in my .bash_profile file to enable colouring on my mac terminal (Mac OS Yosemite). export PS1="\[\033[36m\]\u\[\033[m\]@\[\033[32m\]\h:\[\033[33;1m\]\w\[\033[m\]\$ " ...
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1answer
164 views

Why is my BASH script being executed twice? I'm using launchd

I have one plist associated with this launchd agent. There is one agent listed in launchctl list, and it calls my bash script, called rc.wakeup, whenever the mac is woken up from sleep. There is only ...
2
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1answer
129 views

How to upgrade bash with brew (permission error)?

I work with Yosemite (10.10.3) and would like to upgrade bash (to version 4.x) and found this post. After brew update, I did brew install bash, but obtained: ==> Downloading ...
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Set bash_profile to open with Sublime Text 2 by default

I'd like Sublime Text 2, not TextEdit, to be the default program to open my bash_profile file when I call open ~/.bash_profile in Terminal. Normally I would just control-click on the file in Finder to ...
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change bash color profile on su $username

With my useraccount I use a .bash_profile that contains this line: export PS1='\[\e[0;36m\]\u\[\e[0m\]@\[\e[0;33m\]\h\[\e[0m\]:\[\e[0;33m\]\w\[\e[0m\]\$ ' With my adminaccount I use a .bash_profile ...
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51 views

Bash Terminal Environment variables = dollar sign

I think I'm having trouble with environment variables (I'm trying to install seismic unix, the make install doesn't work, and I think that environment variables are the problem). The makefile calls a ...
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1answer
209 views

Script to change Computername/hostname causing bizarre Terminal behavior

I have a script (mostly borrowed) which utilizes scutil to rename computers based off of values in a CSV file. It matches the serial number to a computer name, sets a variable, and then renames the ...
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Trying to run commands in bash causes Homebrew error

Whenever I try and run any commands in terminal (bash), my window goes crazy and it keeps looping through an output of: /usr/local/Cellar/rbenv/0.4.0/libexec/rbenv-hooks: line 32: cd: ...
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1answer
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create custom links in OSX dock

I have a program that runs from the command line but not correctly from the icon in the applications menu. While I would like to figure that out, all I want right now is way to create a link in the ...
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1answer
27 views

cannot locate app, locate not working

I have an app (gv) where I can run it from the terminal, but when I click on it, I get errors. This makes me think there are multiple instances of it or something. I tried which and got nothing... ...
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Terminal [Bash 3.2.53] “line up” keystroke

What is the key combination I need to move the cursor up 1 line while in Terminal? If I use the key binding "Ctrl+p" [like in emacs] all I get is the previous command. TIA for your time.
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30 views

Textmate's Filter Through Command

I run anything there on document or selection I get /bin/sh: pandoc: command not found I installed pandoc by brew install pandoc My pandoc's version is 1.13.2.1. There is probably ...