Unix/Linux

Over twenty years experience in the area of Solaris, Linux, and Unix ensures that you are benefiting from a very mature and successful Solaris, Linux, and Unix training program.  TechNow offers the full suite of Solaris, Linux, and Unix courses utilizing real hardware.  This is not virtualized Solaris on Intel processors, or remote connection to a distant system.  The student learns to deal with real hardware taking advantage of Sparc T series processors. Solaris 10 and Solaris 11 is taught hands-on with data center skills as the focus.  We also offer Solaris 10 migration courses to Solaris 10 or Solaris 11.

The following is a list of our Unix/Linux training courses:

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Hardware, Software, and Consulting

TechNow Provides Integrated Solutions

TechNow delivers enterprise hardware, software, and consulting that implements technologies in the areas of virtualization, IP telephony, open source systems, or security.  If your company is interested in the benefits of cost effective and secure hardware, software and consulting solutions, please contact us for further information.

TechNow Virtualization Solutions:  TechNow delivers virtualization solutions in several virtualization stacks: Microsoft HyperV, Oracle VM, and VMware.  TechNow integrates open system RAID NAS storage solutions that enable high availability solutions for all stacks.  High performance I/O is critical to virtualized solutions and TechNow delivers the hardware, software, and consulting to make that happen. Mission critical environment and optimized for be both scalable and secure.  If you are interested in purchasing a virtualization solution please contact TechNow to setup an appointed to discuss your requirements.

TechNow VoIP Solutions:   TechNow  delivers VoIP affordable solutions utilizing SIP and integrating desktop softphones, physical handset phones, iPad/iPod clients, cell phones, web status, email, voicemail, extisting landlines, and VoIP SIP Trunks.  There are many marketing terms for highly integrated solutions, the term our product is "Great".  If you are interested in purchasing a VoIP solution please contact TechNow to setup an appointed to discuss your requirements.

TechNow Security Solutions:   TechNow delivers security solutions that are enterprise centric.  As organizations grapple with managing security in their infrastructure, TechNow can architect, deliver, and implement  hardware, software, and consulting required to insure a responsive and integrated approach to infastructure security.

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TechNow Security Courses

Here are the security courses specific to TechNow:

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TN-223: Advanced Shell Programming

 

Course Overview:

The course teaches students to use the sort, grep, sed, & awk utilities within Unix. Systems administrators, Unix users, & programmers benefit from the course showing them how to use the command line applications of sort, grep, sed, & awk commands as well as using sed & awk scripts that develop the users skills with the full power of these utilities.

Attendees to TN-223: Advanced Shell Programming will receive TechNow approved course materials and expert instruction.

Dates/Locations:

No Events

Duration: 3 Days

Course Objectives:

  • Sorting files by line or field
  • Regular Expressions (meta character) with grep commands to locate specific lines in files
  • Performing non-interactive editing tasks with the sed command
  • Writing simple sed scripts to perform complex editing tasks
  • Using awk variables & arrays to sort data
  • Employing awk programs to manipulate numeric & textual data
  • Performing formatted printing in awk
  • Writing simple awk programs to write reports from data files
  • Using built-in awk functions & defining new functions
  • Write awk programs that make decisions based on numeric or string comparisons (branches & loops)
  • Grep, egrep extended metacharacters, combinations-lab advanced combinations- lab Sed
  • Basic commands- Lab, Advanced commands- Lab, Advanced scripting -Lab
  • Miscellaneous commands Tr, sort, cut, paste, pr -Lab

Prerequisites:

  • TN-125: Introduction to UNIX & Linux
  • TN 215: Shell Programming.
  • Students should have a basic knowledge of UNIX commands including rm, cp, man, cat, & mkdir. Navigating directory structure using commands such as ls, cp, & pwd. Creating and editing files with the vi editor or text editor. Use of basic programming constructs, & commands such as variables & loops & how to write a simple program in a programming language.

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