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DEFINITION: Flex is an open source program designed to automatically and quickly generate scanners, also known as tokenizers, which recognize lexical patterns in text. Flex is an acronym that stands for "fast lexical analyzer generator. " It is a free alternative to Lex, the standard lexical analyzer generator in Unix-based systems. Flex was originally written in the C programming language by Vern Paxson  … 
Definition continues below.
UNIX Multimedia (View All Report Types)
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Controlling Data Center Costs
sponsored by Red Hat
VIDEO: This informative video outlines how replacing legacy Unix systems with updated Linux systems can prevent your resources from being drained, as maximize the efficiency of your data center. Tune in to learn how migrating data from Unix to Linux can increase ROI, reduce IT staff downtime, and more.
Posted: 07 Jul 2015 | Premiered: 14 Apr 2014

Red Hat

The Total Economic Impact of Migrating from Unix to Red Hat Enterprise Linux
sponsored by Red Hat
VIDEO: This video presentation examines the total economic impact of migrating from Unix to Red Hat Enterprise Linux based on research from Forrester.
Posted: 02 Dec 2013 | Premiered: 29 Apr 2013

Red Hat

Oracle's SPARC Server Portfolio
sponsored by Oracle Corporation
WEBCAST: Watch this webcast to learn about Oracle's refresh of their SPARC Server portfolio, and how you can benefit from this refresh with operational gains such as increased performance, seamless scalability, and more.
Posted: 10 Jun 2014 | Premiered: Oct 2, 2013

Oracle Corporation

Comparing Virtualization Methods for Business
sponsored by IBM.
WEBCAST: This webcast compares the business impact of virtualization on three available platforms, x86, unix and zEnterprise.
Posted: 12 Nov 2013 | Premiered: Oct 23, 2013

IBM.

IBM Data Studio - Available at no charge
sponsored by IBM
TRIAL SOFTWARE: IBM Data Studio provides an integrated, modular environment for productive administration of DB2 for Linux, UNIX and Windows, and collaborative database development tools for DB2, Informix, Oracle, and Sybase. View this page to get an overview of its components and download a trial of Data Studio with a free database, DB2 Express-C.
Posted: 20 Dec 2011 | Premiered: 20 Dec 2011

IBM

Taking the RISK out of RISC Migrations
sponsored by Red Hat/Cisco/Intel
WEBCAST: You know it’s time to migrate but how do you make the move to open source? Access this exclusive resource to discover how to successfully migrate from Unix to open source on Cisco UCS platforms, allowing for a mitigation of risk while maximizing ROI.
Posted: 07 Jun 2011 | Premiered: Jun 7, 2011

Red Hat/Cisco/Intel

HP-UX 11i on Integrity servers: HP value for Solaris users
sponsored by Hewlett-Packard Limited
WEBCAST: Join HP-UX 11i Marketing Manager Suzanne LaForge as she discusses HP-UX 11i on Integrity servers and HP's value for Solaris users.
Posted: 19 May 2010 | Premiered: Jan 1, 2010

Hewlett-Packard Limited

MegaCryption v6.2
sponsored by Advanced Software Products Group, Inc. (ASPG, Inc.)
TRIAL SOFTWARE: ASPG's latest enterprise encryption is designed for the prevention of data security breaches and securing data exchanged between business partners for z/OS, Windows, UNIX & Linux.
Posted: 06 Mar 2009 | Premiered: 06 Mar 2009

Advanced Software Products Group, Inc. (ASPG, Inc.)
8 Matches
 
UNIX DEFINITION (continued): … Flex is an open source program designed to automatically and quickly generate scanners, also known as tokenizers, which recognize lexical patterns in text. Flex is an acronym that stands for "fast lexical analyzer generator. " It is a free alternative to Lex, the standard lexical analyzer generator in Unix-based systems. Flex was originally written in the C programming language by Vern Paxson in 1987.Lex is proprietary but versions based on the original code are available as open source. These include not only Flex but components of OpenSolaris and Plan 9. Lexical analysis is the processing of character sequences such as source code to produce symbol sequences called tokens for use as input to other programs such as parsers.
UNIX definition sponsored by SearchEnterpriseLinux.com, powered by WhatIs.com an online computer dictionary

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