http://www.computerworld.com/ en_US (c) Copyright 2014 Computerworld, Inc. All Rights Reserved. Tue, 26 Aug 2014 13:52:45 GMT 2014-08-26T13:52:45Z en_US (c) Copyright 2014 Computerworld, Inc. All Rights Reserved. http://www.computerworld.com/s/article/349425/Flash_Memory?source=quick_study Here's the technology behind USB sticks and solid-state drives -- with an explanation of why it's called "flash." Mon, 07 Jun 2010 10:00:00 GMT russkay@charter.net (Russell Kay) http://www.computerworld.com/s/article/349425/Flash_Memory?source=quick_study 2010-06-07T10:00:00Z http://www.computerworld.com/s/article/346717/Drupal?source=quick_study Drupal is an open-source Web content management system written in PHP. It serves as the back-end system for many different types of Web sites, ranging from personal blogs to corporate collaboration applications and government sites. Mon, 22 Feb 2010 11:00:00 GMT (Russell Kay) http://www.computerworld.com/s/article/346717/Drupal?source=quick_study 2010-02-22T11:00:00Z http://www.computerworld.com/s/article/346265/My_Cell_Phone_Won_t_Connect?source=quick_study Cell phones have limited range and rely heavily on the cellular network to make a connection. If you leave your carrier's covered area, you won't be able to connect -- unless you have access to an alternate communications method. Mon, 18 Jan 2010 11:00:00 GMT (Russell Kay) http://www.computerworld.com/s/article/346265/My_Cell_Phone_Won_t_Connect?source=quick_study 2010-01-18T11:00:00Z http://www.computerworld.com/s/article/342881/XBRL_Extensible_Business_Reporting_Language?source=quick_study The SEC has mandated the use of XBRL for financial reporting. Heres how it works. Mon, 05 Oct 2009 10:00:00 GMT (Russell Kay) http://www.computerworld.com/s/article/342881/XBRL_Extensible_Business_Reporting_Language?source=quick_study 2009-10-05T10:00:00Z http://www.computerworld.com/s/article/341095/Mesh_Networks?source=quick_study A mesh network is a LAN (usually wireless) where each node is connected to many others, configured to allow connections to be rerouted around broken or blocked paths, with the signal hopping from node to node until it reaches its destination. Mon, 10 Aug 2009 04:01:00 GMT (Russell Kay) http://www.computerworld.com/s/article/341095/Mesh_Networks?source=quick_study 2009-08-10T04:01:00Z http://www.computerworld.com/s/article/338993/Emulation_or_Virtualization_?source=quick_study Don't be confused. Virtualization and emulation aren't the same thing. Here we sort out the differences. Mon, 22 Jun 2009 04:01:00 GMT russkay@charter.net (Russell Kay) http://www.computerworld.com/s/article/338993/Emulation_or_Virtualization_?source=quick_study 2009-06-22T04:01:00Z http://www.computerworld.com/html/quickstudy/ View more news and analysis from Computerworld.com http://www.computerworld.com/html/quickstudy/