Questions about the command line and other Unix-like aspects of Mac OS X, including the Mach/BSD-based kernel and FreeBSD-based userland. You may want to consider using Ask Different instead.

learn more… | top users | synonyms (1)

0
votes
0answers
26 views

Networksetup, how do I make an IF loop for error on connection?

I'm attempting to connect to a network in Mac OSX with this command: networksetup -setairportnetwork eno "NETWORK_NAME" and can most often connect to the network. But I need to make an IF loop for ...
0
votes
0answers
497 views

Failed to download the JMeter CA certificate for HTTPS recording

I am unable to run HTTPS recording in Jmeter. I have used "jmeter_proxy_step_by_step.pdf" for the setup. The Jmeter version is 2.11 and Java jdk7. But I am unable to generate the certificate. The ...
0
votes
1answer
2k views

No xauth data; using fake authentication. Unable to display remote windows

Whenever I try to ssh -X or -Y into a remote Linux server from my Mac (OSX Mavericks) machine, I get the same message: "Warning: No xauth data; using fake authentication data for X11 ...
0
votes
0answers
39 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 ...
0
votes
0answers
75 views

Debian on macbook air not booting

I installed Debian on my macbook air a week ago after first going through the http://www.rodsbooks.com/refind/installing.html#osx installation guide. The installation of Debian worked fine and i ran ...
0
votes
1answer
259 views

I am the owner of a file and I have write access: why can't I save?

I am on OSX 10.9.2 I am locked out of postgres and trying to modify pg_hba.conf to get back in. http://stackoverflow.com/questions/11919275/can-not-enter-and-change-postgresql-pg-hba-conf-file I run ...
0
votes
1answer
117 views

OSX plist editing causes app crash

Does anyone have any idea why Finder (or iBooks or Mail, or Preview BUT NOT Terminal) crashes after adding the following key:value to its plist: LSUIPresentationMode -int 4 (puts the Finder's ...
0
votes
2answers
139 views

OSX 10.9.1 unable to open .pkg file

I downloaded gfortran-4.8.2.pkg from http://coudert.name/software/gfortran-4.8.2-Mavericks.dmg but somehow I could not open it . I unpacked it, right clicked so, the menu was appeared, it said ...
0
votes
1answer
289 views

How do I find out the keycodes for Ctrl+up and down arrow for TERM=screen?

I am using tmux a lot, and I have already managed to tune my OS X terminal to send the correct key codes for Ctrl+left and right arrow (\033b and \033f). I found those information on the web. However, ...
0
votes
0answers
49 views

When connecting with GNU Screen (patched version) RPi reprompts for password in kind of loop

I'm sorry this is a repost of my question on raspberrypi.stackexchange.com, but I didn't get an answer there, so I thought I could post it here. If not, please suggest some other way to get help. I ...
0
votes
1answer
603 views

Use remote ViM clipboard from iterm2 on Mac OS X

I have been using VNC for a long time for development and now I decided to move to iterm2 and screen. But there is a small problem. I have to ssh into a remote machine and use vim there. And I want ...
0
votes
2answers
214 views

Problem with file permissions in shared directory under /srv between OS X and Ubuntu

I'm setting up some folders where any user in the users group can collaborate on files, on a Ubuntu 12.04 LTS server. It seems that users on my machine have no problems editing each other's files (I ...
0
votes
1answer
29 views

Weird logging behavior in Berkeley mail on a Mac

I use Berkeley mail (/usr/bin/mail) on an iMac. It has just started behaving in strange ways. If I type "~v", to open an editor, I get "[LogLevel VERBOSE]" or sometimes "[LogLevel DEBUG]" and the ...
0
votes
1answer
39 views

Unexpected output after switch to root

Does somebody know, why I get -ne (probably param from echo from section of setting PROMPT_COMMAND line 23) after I switch to root? Here is my /etc/bashrc. Bash 3.2.51, OS X 10.9 ...
0
votes
0answers
50 views

Exporting Logical Volume to Mac for use as Time Machine drive

I have an Ubuntu server, and I have put a hard drive into this server. The logical volume on this hard drive looks like Device Boot Start End Blocks Id System /dev/sdb1 ...
0
votes
0answers
412 views

Mac OS X: Terminal Prompt Username

I'm using Mac OS Snow Leopard (v10.6.8). I've changed the account name under System Preferences > System > Accounts > Full Name. However, that does not change the username on the terminal ...
0
votes
1answer
549 views

VPN Setup Errors

I'm trying to install a VPN on one of our servers for use within my campus so that we can play some games, but I appear to be getting errors when I try to connect, as shown below. Not quite sure about ...
0
votes
1answer
1k views

SSH hangs forever?

I'm trying to SSH into a remote VM, and the command hangs forever. Before, when I was trying to get some stuff set up on it, I edited /etc/hosts and /etc/init.d, and I'm worried I might have messed ...
0
votes
2answers
398 views

Recover Linux ext4 partition formatted to hfs+

I have a Linux partition formatted to ext4 and I accidentally formatted it with Mac OS X Disk Utility to HFS+ (Mac OS X Extended Journaled). I tried to recover it with http://www.r-studio.com/ on ...
0
votes
0answers
349 views

lrzsz doesn't working in my Mac OS X

When I was used secureCRT in Windows, I often used sz and rz to transfer files between my linux server and client machine. But I can't use that way in iterm2 in MacOS X. lrzsz package has installed ...
0
votes
0answers
444 views

Why does my Mountain Lion computer have Apache 2.2.22 shut down almost as soon as it starts?

[Sun Apr 21 17:29:00 2013] [notice] caught SIGTERM, shutting down [Sun Apr 21 17:30:15 2013] [warn] Init: Session Cache is not configured [hint: SSLSessionCache] httpd: Could not reliably determine ...
0
votes
0answers
260 views

Installing required libs/frameworks/packages for compilation on OSX

I'm trying to compile SmartSim for OSX Lion, and at the moment I'm at the ./configure stage. Here is a dump of what I've managed to get so far: $ ./configure checking for a BSD-compatible install... ...
0
votes
1answer
83 views

Files replaced with Finder on Mac creating a copy on Samba's .recycle

Scenario: Ad Agency with Samba Server and multiple Mac users, 0 Windows users. vfs objects = recycle recycle:keeptree = yes recycle:repository = /storage/files/.recycle/%U Workflow: Before start ...
0
votes
0answers
170 views

Rsync seems to back up files that haven't been opened or changed

I have started using rsync to back some data on my mac to an external HD. It works really well, but I have noticed something odd. Every time I run the command, I get a list of files that haven't been ...
0
votes
1answer
279 views

Can't use peewee on Mac OS X Mountain Lion

I am getting an error when I run Python programs that imports peewee: ImportError: No module named peewee The same program works fine under Ubuntu 12.04. I used pip to install peewee, and it ...
0
votes
1answer
160 views

Linux Mint freezes while downloading eclipse

I installed linux mint on parallels on my mac computer. It seemed to work fine and then, while downloading eclipse from Software Manager the entire system froze when it got to 40%. I've tried ...
0
votes
1answer
155 views

Python set up on mac

My /usr/bin contains the following installs of python lrwxr-xr-x 1 root wheel 76 Nov 18 06:17 pythonw2.7 -> ../../System/Library/Frameworks/Python.framework/Versions/2.7/bin/pythonw2.7 ...
0
votes
2answers
1k views

Why curl -O -C on mac fails to download

The following script works on Ubuntu, but not on Mac. Why? How to edit it so that it would work there too? #!/bin/sh v=1.1 test_file="Test10.java" jar_file="dp4j-$v-jar-with-dependencies.jar" curl ...
0
votes
1answer
284 views

How can I continue past this point in installing Solaris 11 under VMware Fusion 5.0.4 on Mavericks?

I have a Mac running VMware Fusion 5.0.4 on OSX Mavericks, and I do not seem to be able to get past a certain point on installation on either of two installers I tried. A (text) window comes up, ...
0
votes
3answers
5k views

Why $JAVA_HOME does not persist on a mac?

On my mac os 10.6.6 I'm trying to persist env variable $JAVA_HOME but it doesn't stick! $ export JAVA_HOME=/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home Once I restart it won't ...
-1
votes
2answers
24 views

OSX bash. grep for string “--version=”

How can I search for string --version= using grep in OSX bash? When I try something like this: grep -rI --exclude-dir=out "--version=" . I get grep: option `--version' doesn't allow an argument ...
-1
votes
1answer
50 views

In Mac Os, what is .DS_store?

In each folder I find a hidden file called .DS_store? What is this exactly?
-1
votes
1answer
201 views

Why sudo ./bin/mysqld_safe & on Mac OS X 10.6.8 doesn't ask for password?

I get the following permissions from terminal: $ cd /usr/local/mysql $ ls -l drwxr-xr-x 41 root wheel 1394 29 Apr 00:55 bin drwxr-xr-x 4 root wheel 136 29 Apr 00:55 docs ...
-1
votes
1answer
127 views

How to use colors/colorschemes/fonts in vim effectively so that the text is as readable as possible

I am trying to be more productive in vim and as part of this I am trying to make the text presentation i.e. colors etc as nice to the eyesight as possible. Although I managed to change the default ...
-1
votes
1answer
109 views

Why is ./filename required to run executable script? [duplicate]

After creating a Python script file, test.py, in my home directory, and running chmod +x test.py to make it executable, and placing #!usr/bin/env as the file header, I expected to be able to run the ...
-2
votes
1answer
74 views

Why should I get linux? [closed]

Ok so I am student, about to get my degree in computer science. I have been programming for couple of years now on my Macbook pro on OS X and I havent had any problems. On the other hand, everyone ...