Linux Awk & Sed CBT Download

Awk & Sed are critical to efficiently parsing textual data (log file contents, data feeds, file & directory listings, etc.). Awk provides field (Column) processing and reporting, whereas Sed facilitates streams (Automated Text Editing) processing. Both support interactive and non-interactive (scripted) execution.

Let LinuxCBT Awk & Sed Edition cost-effectively teach you automated field and streams processing.

Recommended Prerequisites for:

* Any LinuxCBT Operating System Course (Classic/EL-4/SUSE/Debian Editions)
o Open mind & determination to master Linux and related open-source applications
o Access to a Linux, Windows or GNU Awk & Sed-compatible system to follow the exercises

LinuxCBT Scripting Edition - Awk & Sed - Module 6

* Introduction - Features
o Discuss course outline
o Explore system configuration
o Identify key systems to be used
o Install the Bluefish graphical editor - Supports POSIX and PERL-compatible RegExes
o Discuss features common and distinct to: Awk and Sed
* Regular Expressions Review
o Enumerate important metacharacters
o Provide examples of quatinfier usage
o Apply simple character classes to searches
o Perform searches in the Bluefish editor using literals and metacharacters
o Explain and apply anchors: ‘^’, ‘$’

* Intro to Sed - Stream Editor
o Discuss features and applications
o Explain general usage syntax
o Print specific lines from input
o Delete specific lines from input
o Match streams using RegExes
o Search for ranges of text using line numbers and text ranges
o Save transformed output

* Sed - Search & Replace
o Discuss features and applications
o Discuss Left-hand and Righ-hand side (LHS | RHS) sections in search & replace actions
o Acquire input from: STDIN, PIPES and Files and transform according to criteria
o Backup and overwrite source files using Sed one-liners
o Perform substitutions based on matched addresses
o Reuse matched strings in replacement output
o Perform text substitutions across multiple files
o Perform multiple replacements in one command
o Apply substitutions globally across all matches

* Sed - Scripts
o Discuss features and applications
o Explain general usage syntax
o Create script to remove blank lines from input stream
o Create script to make general substitutions
o Perform case-insensitive replacements via Sed script
o Insert strings into desried location in the input stream via Sed script
o Strip trailing numeric values from input stream via Sed script
o Apply changes to multiple files
o Save scripts for reuse

* Intro to Awk - Field Processor & Reporter
o Discuss features and benefits
o Explain general usage syntax
o Print full lines from input
o Print desired fields from input
o Match patterns using RegExes
o Control the input field | column delimiters
o Save output

* Awk - Scripts
o Discuss features and benefits
o Explain structure of Awk scripts
o Implement BEGIN and END blocks
o Parse system files using Awk script

* Awk - Variables
o Discuss features and applications
o Enumerate and discuss key Awk system variables
o Increment counters based on matched patterns using Awk
o Explain variable concatenation
o Explore arrays (lists of values)
o Create arrays using the split function

* Awk - Operators
o Discuss features and applications
o Explore Boolean and Relational operators
o Discuss looping strategies
o Evaluate conditional testing using system variables
o Evaluate results
*
* Awk - Process Records
o Discuss features and benefits
o Define and evaluate multiple input field separators with files with mixed delimiters
o Normalize output by controlling the Output Field Separator (OFS)
o Extract records from system file and evaluated
o Account for number of processed and matched records in END block

* Awk - Print Formatting
o Discuss features and applications
o Compare and contrast ‘print’ and ‘printf’ output formatting
o Discuss ‘printf’ supported data types
o Evaluate ‘printf’ application in reporting
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May 2, 2008 · Filed Under Open Source, Training

1 Comment 

Rapidshare Premium Account Give Away 01

Updated: The winner goes to Will Chua. An update email will send to Will Chua soon.

This is the first time Planet Malaysia giving away FREE One Month Rapidshare Premium Account worth EUR$6.99. We know the prize is not that much but we promised, we’ll try to have more promotion soon. Stay tune!
Simple Step to win Rapidshare Premium Acount:

Subscribe to Planet Malaysia OR Planet Malaysia Blog Feed.

OR

Write a post with minimum one link back to http://www.planetmy.com or http://www.planetmy.com/blog.

Send us an email with subject: Rapidshare Premium Account Give Away 01 at:

This is to make sure we have your email details for lucky draw.
NOTE: Please DO NOT send us your email more than ONCE! It will NOT increase your chance in winning but only lowering your chance because I’m consider CHEATING!

The lucky draw will be held on 30 April 2008 and the result will post here. Additional email will send to winner within the next 7 days. Good luck!

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April 16, 2008 · Filed Under Announcement

5 Comments 

Have You Seen Edison Chen, Bobo Chan, Gillian Chung and Cecilia Cheung photos?

Have You Seen Edison Chen(陈冠希), Bobo Chan(陈文媛), Gillian Chung(钟欣桐) and Cecilia Cheung(张柏芝) photos? Yes? No?

Frankly speaking, I have received 2 similar email from my friend few days ago(more coming soon I guess). Yes! I can saw 'everything' from the photos itself. But it's real photos? I guess so. So far, I didn't forward to anyone and please don't ask me forward to you because I had deleted the email immediately(probably still in trash … hehehe). Don't worry, I believe one of your friend will forward to you soon or later. TOO BAD! I can easily found tons of photos in any search engine(rapidshare, megaupload), blog or forum. 

Personally I love technology but I don't trust technology. I won't take the similar photo for myself or my partner.

If you still have a similar photo or plan to take similar photo, please think twice or more. I would suggest you delete the similar photo's immediately(either you keep in computer, camera, phone and etc). Else just to say 'good luck' to you, you or me may see your photo leak online one day soon.

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February 12, 2008 · Filed Under Personal

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2007 Metrics

This is the first time we posted about Planet Malaysia statistics. Basically the statistics details are based on Google Analytics and awstats.

Visitor Overviews:

Total of 153, 147 visits

Total of 216, 087 Pageviews

Total of 131, 178 unique visitors

85.92% new visitor

14.03% returning visitor

Average 419.87 visitor per day

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December 31, 2007 · Filed Under Aggregates, Announcement

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Cisco CBT Collections

Cisco CBT collections download links:

Cisco Routing 1

http://rapidshare.com/files/71294601/XdownX.ORG_CBT_Lab_19A.part1.rar
http://rapidshare.com/files/71295442/XdownX.ORG_CBT_Lab_19A.part2.rar
http://rapidshare.com/files/71296436/XdownX.ORG_CBT_Lab_19A.part3.rar
http://rapidshare.com/files/71296977/XdownX.ORG_CBT_Lab_19A.part4.rar
http://rapidshare.com/files/71296642/XdownX.ORG_CBT_Lab_19A.part5.rar

Cisco Routing 2

http://rapidshare.com/files/71299065/XdownX.ORG_CBT_Lab_19B.part1.rar
http://rapidshare.com/files/71299597/XdownX.ORG_CBT_Lab_19B.part2.rar
http://rapidshare.com/files/71301534/XdownX.ORG_CBT_Lab_19B.part3.rar
http://rapidshare.com/files/71302401/XdownX.ORG_CBT_Lab_19B.part4.rar
http://rapidshare.com/files/71303299/XdownX.ORG_CBT_Lab_19B.part5.rar

Wireless Networking & Administration 1

http://rapidshare.com/files/71305309/XdownX.ORG_CBT_Lab_20A.part1.rar
http://rapidshare.com/files/71308002/XdownX.ORG_CBT_Lab_20A.part2.rar
http://rapidshare.com/files/71309525/XdownX.ORG_CBT_Lab_20A.part3.rar

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December 12, 2007 · Filed Under Tips, Training

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