How to Prevent & Disable Mac OS X From Sleeping From the Command Line Terminal Application

omid linux, training January 5, 2018

I ‘m running a process to complete backup and covert images in Mac OS X laptop. I do not wish to disable sleep manually from my OS X power options (Energy Saver). How do I…

How To: Restart Apple Mac OS X Airport Networking From the Bash Terminal

omid linux, training January 5, 2018

H ow do I enable and/or disable networking (AirPort) Ethernet and Wireless from the bash command Line in Apple Mac OS X? How can I restart Wi-Fi via command Line in OS X? You…

How To Create Disk Image on Mac OS X With dd Command

msrxp linux, training January 5, 2018

H ow do I create or write to images to disk on Apple Mac OS X Unix operating system with dd command? You can use dd command to: Create new disk images from USB…

How To Install FreeBSD on Raspberry Pi 2 Model B

msrxp linux, training January 5, 2018

H ow do I install FreeBSD 10 or FreeBSD 11 (current) on Raspberry Pi 2 Model B? How do I flash the SD Card using Linux, OS X, FreeBSD or Unix-like operating system? You…

How To Find Out If 32 or 64 bit Unix OS Installed On Server

msrxp linux, training January 5, 2018

I ‘m a new Unix system user. How can I determine if 32 or 64 bit OS is installed on my Unix server? You need to use the following commands to find out information…

How To Update Apple OS X Using Command Line Software Update Tool

msrxp linux, training January 5, 2018

H ow do I install software updates from the command line tool on my Apple Mac OS X computer? How can I remotely update my Apple computer by just sshing into a system? Is there…

How to summarize detailed system resource usage for given command on a Linux or Unix

msrxp linux, training January 5, 2018

H ow do I determine the system resource usage during of execution of a particular command on a Linux, OS X Unix, BSD and Unix-like operating system? You need to use /usr/bin/time (hereinafter referred…

How to find out Mac OS X operating system version information from Terminal command prompt

msrxp linux, training January 5, 2018

I use ssh client to login into my Mac Min server without GUI. How can I tell what version of Mac OS X operating system am I using command prompt? How do I find out…

How to find out zone information for given country on Linux or Unix

msrxp linux, training January 5, 2018

How do I find out the current time for each zone name specified on the command line on a Linux, FreeBSD, OS X or Unix-like system? How do I report time zone information for Singapore…

How to secure and lock down Apple OS X 10.11 (El Capitan) with osxlockdown

msrxp linux, training January 5, 2018

Is there is an easy way to audit and lock down (secure) Apple OS X 10.11 (El Capitan) unix operating system? Yes you can use the osxlockdown tool. It was built to audit, and…

Tag: Mac OS X