http://www.computerworld.com/ en_US (c) Copyright 2012 Computerworld, Inc. All Rights Reserved. Wed, 16 May 2012 10:24:05 GMT 2012-05-16T10:24:05Z en_US (c) Copyright 2012 Computerworld, Inc. All Rights Reserved. http://rss.computerworld.com/~r/computerworld/s/feed/quickstudy/~3/iAaL2ZMmUU8/Flash_Memory Here's the technology behind USB sticks and solid-state drives -- with an explanation of why it's called "flash."<img src="http://feeds.feedburner.com/~r/computerworld/s/feed/quickstudy/~4/iAaL2ZMmUU8" height="1" width="1"/> 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/349425/Flash_Memory?source=quick_study http://rss.computerworld.com/~r/computerworld/s/feed/quickstudy/~3/FtoYFw76yxM/Drupal 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.<img src="http://feeds.feedburner.com/~r/computerworld/s/feed/quickstudy/~4/FtoYFw76yxM" height="1" width="1"/> 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/346717/Drupal?source=quick_study http://rss.computerworld.com/~r/computerworld/s/feed/quickstudy/~3/yMO-E3u1f2Q/My_Cell_Phone_Won_t_Connect 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.<img src="http://feeds.feedburner.com/~r/computerworld/s/feed/quickstudy/~4/yMO-E3u1f2Q" height="1" width="1"/> 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/346265/My_Cell_Phone_Won_t_Connect?source=quick_study http://rss.computerworld.com/~r/computerworld/s/feed/quickstudy/~3/k1bW1VDDKiQ/XBRL_Extensible_Business_Reporting_Language The SEC has mandated the use of XBRL for financial reporting. Heres how it works.<img src="http://feeds.feedburner.com/~r/computerworld/s/feed/quickstudy/~4/k1bW1VDDKiQ" height="1" width="1"/> 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/342881/XBRL_Extensible_Business_Reporting_Language?source=quick_study http://rss.computerworld.com/~r/computerworld/s/feed/quickstudy/~3/2O36C2y4anI/Mesh_Networks 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.<img src="http://feeds.feedburner.com/~r/computerworld/s/feed/quickstudy/~4/2O36C2y4anI" height="1" width="1"/> 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/341095/Mesh_Networks?source=quick_study http://rss.computerworld.com/~r/computerworld/s/feed/quickstudy/~3/BWkXtIKEr_s/Emulation_or_Virtualization_ Don't be confused. Virtualization and emulation aren't the same thing. Here we sort out the differences.<img src="http://feeds.feedburner.com/~r/computerworld/s/feed/quickstudy/~4/BWkXtIKEr_s" height="1" width="1"/> 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/s/article/338993/Emulation_or_Virtualization_?source=quick_study http://rss.computerworld.com/~r/computerworld/s/feed/quickstudy/~3/2PvrZBrpXyE/ View more news and analysis from Computerworld.com<img src="http://feeds.feedburner.com/~r/computerworld/s/feed/quickstudy/~4/2PvrZBrpXyE" height="1" width="1"/> http://www.computerworld.com/html/quickstudy/ http://www.computerworld.com/html/quickstudy/