Need a PC problem fixed in a pinch? Presto! Troubleshooting & Maintaining Your PC All-in-One For Dummies offers 5 books in 1 and takes the pain out of wading through those incomprehensible manuals, or waiting for a high-priced geek to show up days or weeks after you need them....

Historically, computer security is related to both cryptography and access control in operating systems. Cryptography, although mostly applied in the military and diplomacy, was used to protect communication channels and storage facilities (especially the backups). In the seventies there was a breakthrough in cryptography - the...

• A practical reference to all Oracle backup and recovery options available, making it essential to any DBA in the world
• A valuable guide for readers on the most frequent backup and recovery scenarios they can...

• Solve your data analytics problems with the Elastic Stack
• Improve your user search experience with Elasticsearch and develop your own Elasticsearch plugins
• Design your index, configure it, and distribute it ― you'll...

• Learn cluster management and techniques to improve performance in Vertica
• Deploy local segmentation and get to grips with the concept of projections
• A simple,...

phpMyAdmin is an open source tool written in PHP. It handles the administration of MySQL over the World Wide Web (WWW). It can perform various tasks, such as creating, modifying, or deleting databases, tables, fields, or rows. It can also execute SQL statements and manage users and their permissions. When it comes to exploiting phpMyAdmin to...

It is intended mainly for beginners to the field of...