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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197 views

Is the power button on my iPhone being turned off programmatically?

I would like to know if there is a code / glitch to make the sleep/wake button on the iPhone 5/5S to stop working. i am almost 100% certain it exists due to some programmers making the code but i want ...
3
votes
1answer
1k views

Command Line: create a link to folder and access files in this folder

I want to do this thing: Create a link to a folder. Put this link in home (~) directory Access files in linked folder from home directory (~/LinkToFolder/file) What is the best way to it? Main ...
3
votes
1answer
484 views

How to kill the popup in OS X when a disk can't be ejected

With ZFS-OSX, sometimes when I try to force eject my HDD and it's failing, the following popup appears on my screen – floating on the top with all the buttons grayed out – and no possibility to close ...
3
votes
1answer
143 views

CLI softwareupdate does not find updates

I can see in the App Store that I have one application (Xcode 5.0.2) that needs to be updated. But if I run the sudo softwareupdate --list in terminal I get the message that there is "No new software ...
3
votes
1answer
308 views

Using the apple wireless keyboard with an iPad with PC/Mac-like keyboard commands

I have jailbroken iPad2 (iOS5.1.1) and an apple wireless bluetooth keyboard that I use for typing on the iPad. Although the keyboard is a joy to use, I can't use it for much else other than typing ...
3
votes
1answer
57 views

How to make “say” command speak AND output to the file at the same time

When using the say command I can give it an option -o (file name) for it to record to a file. However, that suppresses the audio output. Is there a way to make it do both in one command?
3
votes
2answers
539 views

Displaying calendar events as text, in the terminal

Using Yosemite, is there a way to display events from my calendar in the command line? I'm aware of the stock calendars apple supplies for things like holidays and such, /usr/share/calendar/ and the ...
3
votes
2answers
263 views

See live report of process's status

Under Linux, I can use top to see a live report of what processes are running. An important field I use is the Process Status field, which shows whether a process is running, a zombie, sleeping, etc. ...
3
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3answers
601 views

Command line tools available by default

In a unix based system a number of commands are available by default (either in /bin or /usr/bin). Suppose in some time I installed more tools like git, svn … In OS X if I install XCode and then the ...
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2answers
3k views

Starting airplay from command line, to send output of 'Say' Mac OS X command to airplay

Ok, Sunday question :) Trying to make a little joke... 1) if you open a terminal, and type "say -a ?", Mac OS X will give you the list of devices it can send spoken words to. On mine, it says: 39 ...
3
votes
1answer
7k views

No GDB in the new Command Line Tools (OS X Mountain Lion) for Xcode - September 2013?

I've recently formatted my Mac and when I reinstalled the command line tools, I installed the new Command Line Tools (OS X Mountain Lion) for Xcode - September 2013. I've just typed gdb in my ...
3
votes
1answer
227 views

Within Terminal, `date` command outputs a curious prefix where it should'n

I am using a Mac Mini running Lion (10.7.5) and zsh 4.3.12 (i386-apple-darwin11.0.1) with oh-my-zsh installed. In the Terminal.app I retrieve the UNIX timestamp using the following command date +%s ...
3
votes
1answer
730 views

Why doesn't tar recognize .iso files, even though the documentation says it should?

man tar says that OS X's tar implementation should be able to extract .iso files. tar creates and manipulates streaming archive files. This implementation can extract from tar, pax, cpio, zip, ...
3
votes
1answer
1k views

Connect to Server as guest from command line

I have a SAMBA share I mount on my Mac from time to time. I do this in Finder with Go > Connect to Server..., typing smb://192.168.1.1 into the Server Address field and pressing Connect. On the ...
3
votes
3answers
299 views

How to make preview jump to a specific line on startup

I am using TexLipse for working with latex, producing pdfs as output. I have configured it to use preview as viewer using this command line: open -a "/Applications/Preview.app" %fullfile Where ...
3
votes
2answers
270 views

How to convert a DVD to ISO?

On Mac OSX 10.9, how do you convert a DVD into an ISO that I can use with players such as VLC. I wish to achieve this without buying a program. Steps I have tried: Downloading Mac app Burn. It ...
3
votes
1answer
882 views

How to execute a Parallels Windows application with command line parameters from Mac?

I am trying to call Beyond Compare Windows app to perform a file compre directly from Mac but I am block with command line argument passing. You can call Windows applications from the OS X command ...
3
votes
1answer
6k views

Update Xcode from 4.6.1 to 4.6.3 for Homebrew

I have installed Xode downloading the DMG (not from the Mac App Store). Now each time I run brew doctor it says: Your Xcode (4.6.1) is outdated Please install Xcode 4.6.3. But In App Store > ...
3
votes
1answer
2k views

Controlling iOS apps via command line

I have jailbroken iPad (iOS5.1.1) with the shell utility installed. I'd like to be able to launch and control applications via the command line, as I would normally do in Unix or Linux. Say I want to ...
3
votes
1answer
1k views

Is it possible to download Apple's Command Line Tools for Xcode from the command line?

Background My job gives me temporary MacBook Pros for travel purposes. I get them with a fresh OS install before I leave, and when I return, they blank the hard drive. The trips usually require some ...
3
votes
1answer
329 views

Does mac os x have any command tool like pidstat in linux?

It can tell me the current status of a process, for example, whether it is still running or has been terminated.
3
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4answers
2k views

Using locate.updatedb doesn't work in Lion

A week ago I upgraded to Lion from Snow Leopard. I want to use the locate command, but the locate database has not been built yet. So I tried running sudo launchctl -w ...
3
votes
1answer
657 views

Why setting image as its own icon with sips result a blurred icon? Are there any alternatives?

I've successfully changed icons using the procedure described in an another question: Changing or setting a file or folder icon programmatically. Either my sips (or Finder) got broken afterwards or I ...
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votes
0answers
112 views

Command line to disconnect or connect 802.1x authentication

I have been searching for a terminal command line to disconnect or connect 802.1x authentication, but not the network interface. I was searching some help pages and it showed command lines to export ...
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votes
0answers
8k views

How do I force a partition and format on a USB key in OS X Mountain Lion Disk Utility or from CLI diskutil?

I have a brand new Memorex TravelDrive 64GB USB disk which is being troublesome. It's formatted FAT16 on MBR, which is not so nice, and I'd like to put it on HFS+. I've tried to do this through ...
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votes
4answers
4k views

How to correctly pipe output into “say” in terminal

I realized that the say command can be great when combined with another command/program because it can read you the output. I tried to pipe the output from leave to say by typing the following in ...
2
votes
3answers
301 views

How to determine out what Wi-Fi channel is used from the command line?

If I hold Alt/Option and click the Airport icon at the top, I get a bunch of extra data about the access point I'm connected to. Most interestingly for me right now is the Wi-Fi channel. ifconfig ...
2
votes
3answers
3k views

Find/Unrar/Delete Script

I'm a PC convert, and quite novice when it comes to shell/bash scripting, but I really want to learn/understand more. My need: I need to be able to scan a folder, find any .rar files, extract the ...
2
votes
4answers
8k views

How to find all files that are larger than 1GB on the Mac HD?

It seems that either one of these commands can be used: sudo find / -size +1G sudo find / -type f -size +1G But when it gets to /Volumes, it actually look at all the back up files by Time Machine ...
2
votes
1answer
488 views

Mac Terminal: emacs-style command editing messed up

This has been a "quality of life" issue for me for a while now- command-line editing in the Mac terminal is messed up for me. If I type a few chars, and then hit CTRL-A to move to the beginning of ...
2
votes
4answers
4k views

How to run Wireshark in the background without the GUI?

I am trying to run Wireshark on Mac OS X in the background. I installed the command line utilities, and so I am able to start Wireshark and capture packets using the command line. The only thing I ...
2
votes
2answers
988 views

How to find .bashrc or .zshrc?

I just got a MacBook Pro and am in the process of trying to get GNU commands installed. I'm following this guide, but I don't know how to do: Then add the following line to your .bashrc or .zshrc: ...
2
votes
4answers
358 views

How to go to alias from terminal?

By alias, I mean the folder shortcut created when you right-click a folder in Finder and select "Make Alias". I can traverse symbolic links in Terminal with cd, but it doesn't work on aliases: bash: ...
2
votes
2answers
524 views

Troubleshooting “Unexpected argument” error when running defaults write

Trying to change the default screenshot directory to a specific folder in my google drive, but when I try the following command defaults write com.apple.screencapture location ‘~/Users/tommy\Google ...
2
votes
1answer
5k views

Whats the equivalent of the unix tree command on OSX

Whats the equivalent of the unix tree command on OSX (10.8.5)
2
votes
1answer
76 views

Size in bytes is significantly less ( half the size) then size in MB in get info window

In the get info window it says 387,037,139 bytes which is 387 MB whereas the size on disk is 716.9MB which is 716,900,000 bytes. du -sh paramgen result (in MiB) 684M paramgen Why is there such ...
2
votes
3answers
85 views

Open command doesn't like non escaped characters even between quotes?

Is it me or the open command does only accept escaped characters in parameters ? It tried open "~/Library/Messages/Attachments/87/07/079C263B-0586-48C6-B721-3C6AABAC76DF/Messages ...
2
votes
3answers
28k views

How to run .exe files on Mac without virtual machine?

I do have one software(.exe) file which I need to run on my macbook pro. For that I need cross platform application just like wine in Ubuntu. Can anyone suggest me the application?
2
votes
3answers
1k views

How to manually trigger background image change?

I have set the wallpaper to change every hour and have enabled it to cycle them in a random order. Sometimes the background image changes to an image that was set just few rounds ago and I'd like to ...
2
votes
3answers
302 views

Why are my command line utilities running so slowly on my Mac?

I have just noticed that command line utilities such as ls (/bin/ls), touch (/usr/bin/touch), cat (/bin/cat), etc. are very slow when I run them from Terminal or iTerm on my MacBook. For example: ...
2
votes
4answers
158 views

Get Info of a hidden file (to change its default app)

I have a hidden file (.htaccess). When I double click it I would like it to open with a certain app (Sublime Text for this particular file type). In order to set the default app I have to open the ...
2
votes
1answer
2k views

Is there a built in command line utility for airport and other wifi networks?

Is there a built in command line utility to show information about Apple Airport networks and other wireless networks? Where? What's its usage?
2
votes
2answers
211 views

make it easier to call often used terminal commands

I have a java tool that I use quite often from the command line but to use it I have to type java -jar dsim.jar. I want to make it so that I can call it just by typing dsim regardless of what ...
2
votes
2answers
583 views

Terminal : needs full path to execute a command

Let's suppose i have an application in /Applications/MacPorts/KDE4/myapp.app/Contents/MacOS/myapp. When i use cd to reach the directory 'MacOS' and then issue the command myapp it says command not ...
2
votes
2answers
4k views

Is there a free command line program for converting PDF files to SVG?

Once upon a time I used Corel Draw to edit vector graphics. Now I'm looking at using Sketch. I previously converted all my old CDR files to PDF but Sketch doesn't seem to like to open PDFs containing ...
2
votes
3answers
593 views

How to check installed OS X version from the command-line on each partition?

I'm managing a lot of Macs and each machines has several partitions with different OS versions. I would like to create a script that I could run to do an inventory of all partitions of all machines ...
2
votes
2answers
280 views

How to dump the content of keychain from the shell?

I'm testing the following command-line in the Terminal: sudo security dump-keychain -d login.keychain which I'd like to use to save all my passwords into a file. However when I run it, it keep ...
2
votes
1answer
127 views

Can I open a file in Preview from the Terminal?

I know that I can open a file with an external program from the Terminal with open, and that works for most applications. However, when I try to use a command like open -a Preview info.txt, it ...
2
votes
2answers
104 views

Terminal window title rapidly changes when first opening

When I open a fresh terminal window, the title at the top has this format: [house icon][username]-[command]-[terminal size] The command portion of the title initially says login, then it very quickly ...
2
votes
1answer
11k views

How to open a file in Excel from the command line

Is it possible to tell Excel to open a file from the command line? In Linux, I could do this using the command libreoffice --calc test.xlsx