Where is /var/lib/docker on Mac/OS X
As mentioned in the above answers, you will find it in: screen ~/Library/Containers/com.docker.docker/Data/vms/0/tty Once you get the tty running you can navigate to /var/lib/docker
macos
Do on-demand Mac OS X cloud services exist, comparable to Amazon’s EC2 on-demand instances? [closed]
List last updated on December 1, 2020: As of November 30, 2020, AWS now has EC2 Mac instances: https://aws.amazon.com/ec2/instance-types/mac/ We previously used and had good experiences with: https://MacStadium.com/ Here are some other sites that I am aware of: https://flow.swiss/ https://hostmyapple.com/ (We used them a long time ago, before MacStadium) https://macincloud.com/ https://macminivault.com/ https://macweb.com/ https://virtualmacosx.com/ https://xcloud.me/ https://zeromac.com/ … Read more
“You have mail” message in terminal, os X [closed]
I was also having this issue of “You have mail” coming up every time I started Terminal. What I discovered is this. Something I’d installed (not entirely sure what, but possibly a script or something associated with an Alfred Workflow [at a guess]) made a change to the OS X system to start presenting Terminal … Read more
Environment variables in Mac OS X
There are several places where you can set environment variables. ~/.profile: use this for variables you want to set in all programs launched from the terminal (note that, unlike on Linux, all shells opened in Terminal.app are login shells). ~/.bashrc: this is invoked for shells which are not login shells. Use this for aliases and … Read more
How do I determine file encoding in OS X?
Using the -I (that’s a capital i) option on the file command seems to show the file encoding. file -I {filename}
How to configure Mac OS X term so that git has color? [closed]
William Purcell’s answer only enables color for the ‘git diff’ command. Do this to enable colors for all git commands: $ git config –global color.ui true
Setting PATH environment variable in OSX permanently
You have to add it to /etc/paths. Reference (which works for me) : Here
Testing web application on Mac/Safari when I don’t own a Mac
The best site to test website and see them realtime on MAC Safari is by using Browserstack They have like 25 free minutes of first time testing and then 10 free mins each day..You can even test your pages from your local PC by using their WEB TUNNEL Feature I tested 7 to 8 pages … Read more
How to remove all subviews of a view in Swift?
EDIT: (thanks Jeremiah / Rollo) By far the best way to do this in Swift for iOS is: view.subviews.forEach({ $0.removeFromSuperview() }) // this gets things done view.subviews.map({ $0.removeFromSuperview() }) // this returns modified array ^^ These features are fun! let funTimes = [“Awesome”,”Crazy”,”WTF”] extension String { func readIt() { print(self) } } funTimes.forEach({ $0.readIt() }) … Read more
After installing Homebrew I get `zsh: command not found: brew`
I had a similar issue on macOS Big Sur (11.0.1). In my case homebrew was saved in /opt/homebrew/, and not in /usr/local/…. So I added export PATH=/opt/homebrew/bin:$PATH to .zshrc file in my home directory, and the ZSH shell was able to find the brew command.