legal linux command that can call them from Android app?

legal linux command that can call them from Android app?

References

Reference NO 1

http://stackoverflow.com/questions/15191472/legal-linux-command-that-can-call-them-from-android-app

Reference NO 2

http://stackoverflow.com/questions/18289097/how-to-transplant-linux-shell-command-from-linux-to-android

Reference NO 3

http://jeffhoogland.blogspot.com/2011/07/six-signs-android-really-isnt-linux.html

Reference NO 4

http://smartphones.wonderhowto.com/how-to/automate-your-linux-commands-with-single-click-for-android-devices-0148391/

Reference NO 5

http://android.stackexchange.com/questions/12207/can-you-run-linux-command-line-apps-on-android

Reference NO 6

http://developer.android.com/tools/devices/emulator.html

Reference NO 7

http://articles.forensicfocus.com/2012/09/12/android-forensics/

Reference NO 8

#EANF#