similarities and differences between windows, linux, and the mac os x 2017

#Similarities and differences between windows, linux, and the mac os x 2017 for mac#

The output for lsof is also different, so you will need to implement different parsing code for each operating system. For certain tasks you will need to use lsof when on MacOS.

Similarly to find, netstat on Linux is a different implementation altogether. Linux has a couple of extra options, and the search path is optional. MacOS uses a different implementation of find. Linux may use subordinate uids and gids, whilst MacOS maps all users to one uid/gid on the host. This may limit how many things you can throw at compose if your project is a large codebase.įile permissions map differently from the container to the host.

Volumes (bind mounts) have poorer performance.

#Similarities and differences between windows, linux, and the mac os x 2017 for mac#

Since Docker for Mac runs in a virtual machine (using linuxkit), there are significant differences with running containers on it. Not only is it different to install packages, but so is adding new software sources. Most people on Mac rely on Homebrew, while most servers on Linux use apt. This is probably the most significant difference with MacOS and Linux when it comes to scripting automation. If you're writing scripts for your team it is unlikely you will have much control over that however. Now, nothing is stopping you from installing the latest version of bash. Before this, it was using a decade old release of bash. MacOS recently changed its default shell to zsh. The differences are big enough to make it challenging to re-use more complex scripts locally and in CI. I would like to propose that they are in fact very different.īut why does this matter? Well, for one, I write a lot of code for CI (Continuous Integration). I often hear people saying MacOS and Linux are similar.