To install wget on Mac OS X, you will first need to install a C compiler. The easiest way to do this is to install XCode Command Line Tools. This can be downloaded from Apple – https://developer.apple.com/downloads/index.action One installed you can download wget and compile it (Please note that if you…
On a Mac to list processes and the ports that are listening on, type the following into a terminal window:
To show the hidden files and folders in Finder, launch terminal and enter the following syntax: Launch Finder and you should now be able to see the hidden files and folders. To hide the hidden files and folders again launch, terminal and enter the following syntax: