0
votes
0answers
22 views

How to find the currently running app from terminal on OS X?

I'm writing a shell script runs in the background and monitors user activity. I'd like to be able to capture current application/document if possible. Can I do that? (Cross-posting this from ...
1
vote
1answer
36 views

Automatically copy PDF.plugin to Chromium.app

I'm using Chromatic.app to update my Chromium.app recently. I'd like to use Chrome.app's PDF.plugin in Chromium.app. Therefore I need to copy PDF.plugin to the following directory: ...
4
votes
2answers
116 views

run perl script with unknown perl location

I'm developing a perl script which expected to be downloaded by Mac users with a very small knowledge of shell, linux etc, let's say office managers and accountants. After the downloading the script ...
0
votes
1answer
54 views

How to write a script that will open up multiple tabs in the terminal?

I am on OSX and using iTerm I have this so far #!/bin/sh open /Applications/iTerm.app & exit 0 So after opening, I need two windows and one of those windows will need to open 6 tabs. two of ...
1
vote
2answers
44 views

Shell script not working to open LimeChat through the terminal

I created a shell script that I will execute in the morning to open up all the apps that I want startup.sh #!/bin/sh open /Applications/Firefox.app & open /Applications/Messages.app & open ...
3
votes
4answers
148 views

Show video files with its size

I need all the .mp4 files' dimensions to be printed with the file name. For example: 1_VIDEO.mp4 1204x680
5
votes
2answers
209 views

Prevent a file from being deleted even after rm -f

I usually stay on StackOverflow but I think on this topic you guys are much more experts here. So today's exercise is weird, I have to write a script.sh and in it do whatever I can to prevent ...
1
vote
1answer
209 views

Bash script to hide/show files

I prepared a little bash script to toggle the visibility of my hidden OS X files. if (defaults write com.apple.finder AppleShowAllFiles FALSE); then defaults write com.apple.finder ...
0
votes
1answer
161 views

MAC bash commands stop working properly

I was trying to install some stuff for scala development on my MAC, and probably I managed broke the shell/terminal while I was mindlessly running some scripts that I don't know. Now when I start the ...
3
votes
2answers
162 views

Make copies of a single directory to multiple directories with different names

I'm trying to replicate a single directory (with sub-directories) to a bunch of new directories based on a list. For example I can: mkdir Fred Barney Thelma Louise Foo Bar How would I copy a premade ...
2
votes
2answers
348 views

Am I using bash after this ordeal?

On Mountain Lion, host Coguaro, I login as user coconutpowder using bash: Coguaro:~ coconutpowder$ echo $0 -bash I need to run a command with elevated privileges so I try to su switch to root but ...
4
votes
4answers
4k views

How can I check if mysql is installed using a bash script?

I need to check if mysql is installed from within a bash script. What would be an efficient way of doing that? I thought I could do this: if [ ! -f `which mysql` ] ; then echo "foo" fi But I ...
7
votes
3answers
1k views

Fix or alternative for mktemp in OS X

I'm looking at a bash script someone else wrote that uses mktemp: TEMP=`mktemp --directory` However, this line does not work on my machine (OS X 10.6). How would I fix this line so that it is ...
4
votes
3answers
235 views

Best way to work through / display a tree of images sorted by size

I've got a deep directory tree containing .PNG files. I'd like to find all the .PNG files in the directory, sort them in order of size from smallest to largest, and then display every 50th image. ...