Using programs and commands that do not have a graphical user interface (GUI) but are rather controlled by typing text commands into a terminal program, or shell.

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8
votes
2answers
649 views

How to download Firefox via command line FTP

I am attempting to install Firefox on my Mac, which currently does not have a browser. From a bash terminal I have ftp installed and am currently connected to the internet. However, I have been ...
0
votes
0answers
51 views

Schedule executing tasks based on bash scripts using CronniX

I'm still quite new you Mac and OS X but do have some background about other UNIX based systems, so please excuse for any misunderstandings. My goal is to implement a function that executes certain ...
1
vote
3answers
73 views

Create a custom terminal window

is it possible to create (and put in the dock) a custom terminal window? What I mean with "custom": it should have a different name (eg. "myTerminal"); it should automatically start running a ...
0
votes
0answers
118 views

How to set a Mac with Retina display's scaled resolution via command line?

I write a shell script I just have to launch it to completely set my Mac up. On long-term, I plan to make patched custom Mac O.S. builds that'll be first patched of security flaws, automated to set ...
0
votes
1answer
71 views

Command line developer tools missing after OSX update

I have noticed that every time I do Mac OSX update the Command line developer tools is getting lost. I had to install it again after each OSX update. Is there a way to prevent this? Or Is there a way ...
0
votes
1answer
35 views

How to get local directory names into terminal window titles?

The title of my terminal window is: Terminal -- bash -- 130x39 This is how I see them listed in Terminal->Window and it is very hard to know which one is which. When I use multiple terminals, the ...
5
votes
1answer
111 views

AppleScript : Set do script result as variable

I would like to get the result of this search and display the result in a notification or safari popup. " set result to do shell script "curl https://www.binlist.net/json/" & cc without altering ...
1
vote
1answer
54 views

Cannot install libsodium via commandline

I am trying to install libsodium using ./configure --prefix=/usr make sudo make install In the install step, I get this error: usage: install [-bCcpSsv] [-B suffix] [-f flags] [-g group] [-m mode] ...
0
votes
0answers
81 views

Is there a command or script in mac OS X to set the creation date to match the modification date?

Somehow, the creation date of all the photos on my USB drive has been updated to a recent date, but the modification date remains untouched. So any photo app thinks the photos were just taken recently ...
1
vote
1answer
68 views

Permissions corrupted in OS X

I have run sudo chown -R Ankur / by mistake and now some apps are not opening and there icons are also not visible. How can I fix this? Here are some snapshots:
2
votes
1answer
300 views

How to open path in Double Commander from Terminal

If I type open $(pwd) or open /anypath/ I will get the path opened in Finder. How I can achieve similar results but with the path opening in Double Commander instead?
0
votes
1answer
79 views

Is $PATH just a file with a list (in order of preference) of directories?

I'm having trouble understanding exactly how $PATH works? I am on a Mac.. If I install Python with Homebrew, it will install Python into the /opt/local/bin directory. Now assuming Homebrew didn't ...
0
votes
1answer
239 views

OS X El Capitan: man, command not found

Today I was trying to update openssl in my MacBook Pro with El Capitan 10.11.2. I don't know where I made a mistake but it seems I have accidentally disabled man. In fact, if I launch man <...
1
vote
2answers
81 views

Why does my iTerm2 launch with an X in it's path?

After upgrading to El Capitan, then working on installing Rails, my iTerm2 shell now opens with x >, instead of just >. Can someone please explain why this is happening, and help me figure out ...
4
votes
2answers
166 views

terminal custom commands source every time

After following this comment I added all my startup/alias commands to ~/.bashrc file and in ~/.bash_profile I added source ~/.bashrc But still my aliases are not working. I have to manually source ~/...
0
votes
2answers
43 views

Is it possible to set the JAVA_HOME env in El Captitan?

I am unable to set the JAVA_HOME environment variable osx. I added the following line to my .bash_profile export JAVA_HOME=`/usr/libexec/java_home` and sourced it afterwards; yet when I printenv or ...
-1
votes
1answer
64 views

What is actually happens when moving a file onto/into another file?

I was trying to move some files to a directory, because of wrong destination directory path all files are moved to another file. Can I undo this action to get my files back? - Hopefully NO Is there ...
0
votes
1answer
61 views

OS X Terminal: 'ls' shows program but then says command not found?

I am trying to start MongoDB from the terminal. When I navigate to the folder and hit 'ls', all the applications show up but when I type in the name of the application( 'mongod'), it says it is not ...
1
vote
1answer
415 views

Manage login items from terminal in 10.11 El Capitan

Previously, % launchctl submit -l label -- command args was the way to go. This does not work in 10.11.2, I'm fairly sure it was working in 10.10.x, but cannot be certain. The likely-looking ...
3
votes
3answers
57 views

Unexpected changes to command line

When I open up a command line on my Mac the welcome message is usually Last login date Johns-MacBook-Pro$ This now reads... Last login: Fri Dec 18 23:48:34 on ttys000 Johns-MBP-2:~ johnw$ What ...
0
votes
0answers
118 views

Compiling Ghostscript in El Capitan

I'm trying to compile Ghostscript-9.18 ( i need libgs ) and I've run into the new Rootless Security stuff when I try to install the libs. How do I change the target from /use/include to /usr/local/...
1
vote
1answer
117 views

What does “is not recognized as an internal or external command” error mean?

I have spun up a VM of OS X since my main user is not an admin and I need to do things that require admin access. My end goal is to install the Xcode command line tools into a VirtualBox VM I created ...
1
vote
0answers
11 views

Why the service does not start after logging in

The service is jenkins installed with homebrew on Yosemite. I have this: ~/Library/LaunchAgents/homebrew.mxcl.jenkins.plist and this: % launchctl list | grep jenkins - 0 homebrew.mxcl....
4
votes
1answer
81 views

OSX: how to determine USB current draw?

I connected a device to my USB port, but it's unclear how much current it is drawing. Is there a way from the command line, or otherwise, to determine how much current that device is drawing?
5
votes
2answers
1k views

grep: command not found

This is a very weird behavior. Lately, whenever I am trying to find a process on console with ps aux | grep foo, it is returning a grep: command not found. Ok, that could be something that I changed ...
3
votes
1answer
58 views

Why is the host name in the shell prompt “MacBook-2” instead of “MacBook”?

I opened Terminal on my MacBook Pro and the prompt read MacBook-2:~ myName$. Is there something wrong? Do I need to be worried about this? Why "-2"? Thanks in advance.
1
vote
1answer
616 views

How can I create bash_profile and bashrc [duplicate]

OS X 10.11.2 El Capitan I want to create some alias, so I go to ~/ folder and there is no .bash_profile or .bashrc. I have been looking for some info and I learn that .bash_profile is only read ...
12
votes
4answers
3k views

How to deal with commands of conflicting names listed in `brew doctor`?

So after brew doctorI`ll get the following without any recommendation: Warning: You have external commands with conflicting names. Found command `brew-cask` in following places: /usr/local/bin/brew-...
2
votes
1answer
122 views

How to set up wireless bridge on same subnet?

I have set up Internet Sharing over Wifi on an ethernet-wired desktop Mac running Yosemite 10.10. I have various OS X and iOS clients that are able to connect to the shared Wifi connection and access ...
3
votes
2answers
836 views

How do I programatically kill the CCLibrary process by PID?

I need to know how to write a command or script to kill the CCLibrary and CCXProcess processes. They are part of Adobe's Creative Cloud, and since their previous update they keep respawning and ...
0
votes
1answer
35 views

'soft return' in iTerm2

I'm just wondering is there a way to enter a new line in iTerm 2 without executing the line being typed? I am looking to make use of some relatively long commands to automate some things, but not ...
4
votes
2answers
481 views

How to use cd with shell variable containing spaces

I am trying to create an environment variable for a path that is long, has a space, and syntax. I tried the following: export temp=/Users/username/Dropbox (Personal) And added it to my .profile. ...
2
votes
0answers
56 views

How to customize drag-n-drop-to-Terminal path escaping results?

How can I change the way in which filenames are escaped (formatted) when dragged from applications and dropped into Terminal? For example, paths may be escaped with \, just spaces (), or other ...
0
votes
1answer
89 views

Help converting Apple Script to Shell Script

This Apple Script works great to mount the logged in Active Directory users network homedrive as a mounted network drive but we currently have it running as an App at login via "Login Items". ...
0
votes
1answer
34 views

Adding a compiled application to $PATH. Understanding the problem

I'm trying to understand the whole $PATH problem but I've got no luck so far. Suppose that I've just compiled an executable with make and I need to launch it with the shell without using the full path....
1
vote
2answers
45 views

How do I remove multiple owners from a file/folder?

While trying to set up MAMP/PHPStorm, I CHOWNed the OWNER of my Sites folder to _www from myUser. Since this did not resolve the problem I was experiencing, I attempted to CHOWN myUser /Users/myUser/...
0
votes
1answer
15 views

How can I tell if a particular directory is connected to a remote machine?

I've found various ways to check if a particular directory is mounted under NFS (here, for example), but none of them seem to work on OS X. How can I check if a particular directory is an NFS ...
0
votes
0answers
66 views

Command line to disable full screen behaviour of green button in windows bar

Is there a command line to revert the behaviour of green button in 10.10 and later? I don't like the full screen approach and I prefer a maximize behaviour. I don't want to use an external tool like ...
3
votes
3answers
250 views

Can Safari's download popover window be made wider?

How can the max. width (fixed width≈425) of Safari's download-popover-window be made wider? Is there a way to get at Safari's "download pop over window" in any way so its max-size is larger than 425 ...
1
vote
1answer
438 views

Mac play not added to path

I have installed the play framework using typesafe-activator. However, this does not appear on in PATH. Therefore, I can not use Play from the command line: Octavians-MBP:exericsePS octavian$ play ...
1
vote
2answers
80 views

Shell script failing in Automator but works if I copy/paste into Terminal

Workflow I'm trying to achieve: Export SVG file from Adobe Illustrator to Desktop Drag SVG file from Desktop onto Automator Droplet Automator runs script (basic summary below) Script executes and ...
0
votes
0answers
26 views

How to see all services available for launching with launchctl?

I tried this on Yosemite: launchctl list but it doesn't show e.g. postfix which I have just launched with: launchctl kickstart system/org.postfix.master Is there any way of listing all the ...
1
vote
1answer
660 views

How to send email from OS X command line

Dozens of tutorials followed and nothing works. msmtp doesn't work ("TLS certificate verification failed: unable to get local issuer certificate" (cert installed) postfix doesn't work (no way to ...
0
votes
1answer
368 views

Is El Capitan preventing me from getting the Perl module DBD::Oracle working?

Let me start by saying I'm not traditionally a Mac user. I'm still trying to transition from Gentoo, where compiling everything from source was the default state, and the system wasn't actively ...
1
vote
3answers
146 views

Terminal command to return network class

I'm trying to construct myself a primitive network scanner, and I understand that there are multiple network classes and it has become necessary for my program to determine exactly what class of ...
0
votes
0answers
26 views

Cannot use pcilib on in Terminal

I want to use lspci in command line, but it outputs pcilib: Cannot open AppleACPIPlatformExpert (add boot arg debug=0x144 & run as root) lspci: Cannot find any working access method. Then I ...
2
votes
0answers
42 views

Grant rights on a certificate to an app through the shell

I'm currently looking for a way to grant an application rights to a certificate in my /Library/Keychains/System.keychain through the shell. I can currently do this through the Keychain Access App by ...
2
votes
2answers
48 views

Single-button shortcut for “Do not Disturb”

Is there a way I can bind a single key on my keyboard to toggle "Do not Disturb"? It would be more convenient that opening up the notification center and moving that awkward slider. I do think that ...
1
vote
1answer
177 views

Using gnuplot terminal on OSX

I just installed gnuplot and I am trying to set the default terminal. On the wikipedia page for gnuplot, there is an image with a graph: Which terminal view is shown in the image at the link?
1
vote
1answer
28 views

u flag with ps command

According to the Mac man page for ps it says for the -u flag: -u Display the processes belonging to the specified usernames. However, it seems to display different information rather than just ...