Entry level credentials, the AAPC has the CPCA for apprentice and AHIMA has the CCA. Cost of the exam: AAPC charges $300 and you must be a member. AHIMA charges $299 for members, $399 for non-members so pretty much they are the same. What is different is that the number of exam attempts per fee.
The process of allowing root access on a phone and/or other device. The term rooting is most often associated with Android devices. It's often thought of as the Android equivalent of iOS Jailbreaking.
noun, (used with a singular or plural verb). Also, grass roots. 1. the common or ordinary people, especially as contrasted with the leadership or elite of a political party, social organization, etc.; the rank and file. 2. the agricultural and rural areas of a country. 3. the people inhabiting these areas, especially as a political, social, or economic group.