Saturday, December 22, 2012

Networking


http://blog.creativeitp.com/posts-and-articles/networking/hubs-switches-routers-and-bridges/

http://www.cellsoft.de/


Network packet capturing:

http://eecs.wsu.edu/~sshaikot/docs/lbpcap/libpcap-tutorial.pdf

Utility for network debugging:
1. tcpdump: to see if there are any packets coming across to the port at which the application is listening.
2. strace & gstack: to track what system call the application process is currently waiting on.
3. lsof: to track what(and how many) file descriptors are open for the application process.



top running processes: "top"
top running processes: "prstat"
                                           "prstat -n 1 -a"
number of cores: "kstat cpu_info|grep core_id|sort -u|wc -l"
prtconf | grep Memory


cat /etc/release

Tuesday, November 27, 2012

success lies in "success"

Success is very much relative term and difficult to define it. Hence, success do not exists by itself in isolate fashion but it lies in the word SUCCESS itself.


http://www.caseylorraine.com/2012/06/4-ways-create-life-conscious-language/

Leader...
https://www.linkedin.com/today/post/article/20130128162711-15077789-11-simple-concepts-to-become-a-better-leader?_mSplash=1&sessionid=q5h0saTWKsiKwJOVDPuD

Monday, October 15, 2012

Money matters!

IT Refund status:

How to become RICH-
"I will tell you how to become rich. 
Close the doors. 
Be fearful when others are greedy. 
Be greedy when others are fearful."

Ten Commandments for Trading
 Be realistic. Make trading price dependent, no opinion dependent
 Trading is a full-time profession, not a part time job. It cannot be half-hearted
 Know the rules and verify them for they may not to what you assume
 Never aspire to be the market’s master. It’s best to be its slave.
 Leverage your skills, not your capital
 Have a broad idea of direction. Remember, trend is your friend
 Don’t be afraid to make a mistake. Only ensure you make one that you can afford so that you may love to make another
 Play Seen’, not Blind’ for the market offers many opportunity even after the cards are open
 Know what and how much to risk. Assess risk
 Take a loss. The first loss is the best loss. Pyramid your profit
 Good judgment comes from experience. Experience comes from bad judgment. Trading can only be learnt, it can’t be taught

Ten Commandments for Investment
 Be an optimist: the necessary quality for investing success
 Expect a realistic return. Balance fear and greed
 Invest on broad parameters and the larger picture. Make it an act of wisdom, not intelligence
 Caveat emptor. Never forget this four letter word: R-l-S-K
 Be disciplined. Have a game plan
 Be flexible for investing is always in the realm of possibilities
 Contrarian investing: not a rule, not ruled out
 It’s important what you buy, it’s more important at what price you buy
 Have conviction, be patient. Your patience may be tested but your conviction will be rewarded
 Make exit an independent decision, not driven by profit or loss

Saturday, June 23, 2012

OOP

All about education...



You can search any research article online=>


DeMorgan’s theorem=>
http://www.freeinfosociety.com/pdfs/mathematics/booleanalgebra.pdf?phpMyAdmin=af0f6b4465fe3f904426eaeb3dc0e3fa&phpMyAdmin=Kb2XHnhmhTctZwPmOqks7zD3-sc

http://meseec.ce.rit.edu/eecc341-winter2001/341-12-13-2001.pdf

UGC NET=>
http://lislinks.com/forum/topics/ugc-net-paper-1-solved-june-2007?commentId=2013205%3AComment%3A324921

http://en.wikipedia.org/wiki/Amdahl%27s_law

Grammar:
http://en.wikipedia.org/wiki/Formal_grammar#Introductory_example

P and S wave
http://en.wikipedia.org/wiki/S-wave
http://en.wikipedia.org/wiki/P-Wave
http://en.wikipedia.org/wiki/QRS_complex

Planar Graph
http://en.wikipedia.org/wiki/Planar_graph
http://en.wikipedia.org/wiki/Graph_theory

Automata
http://en.wikipedia.org/wiki/Automata_theory
http://en.wikipedia.org/wiki/Pushdown_automaton
http://en.wikipedia.org/wiki/Quantum_finite_automaton
http://en.wikipedia.org/wiki/Turing_machine

"Classes of Automata" @ http://en.wikipedia.org/wiki/Automata_theory was in June '12 NET exam.

http://en.wikipedia.org/wiki/Verification_and_validation

http://en.wikipedia.org/wiki/X.25
http://en.wikipedia.org/wiki/OSI_model

http://en.wikipedia.org/wiki/Pipeline_(Unix)
http://en.wikipedia.org/wiki/Scheduling_(computing)

http://en.wikipedia.org/wiki/Reverse_Polish_notation
http://en.wikipedia.org/wiki/Sentential_logic

http://en.wikipedia.org/wiki/Binary_tree
http://en.wikipedia.org/wiki/Binary_search_tree
http://en.wikipedia.org/wiki/Binary_heap

http://en.wikipedia.org/wiki/Mathematical_logic
http://en.wikipedia.org/wiki/Theoretical_computer_science
http://en.wikipedia.org/wiki/Number_theory
http://en.wikipedia.org/wiki/Type_theory
http://en.wikipedia.org/wiki/Typed_lambda_calculus
http://en.wikipedia.org/wiki/Lambda_calculus
http://en.wikipedia.org/wiki/Category_theory
http://en.wikipedia.org/wiki/Computational_geometry
http://en.wikipedia.org/wiki/Quantum_computer

Few Research Paper:
http://www.viewofspace.org/april2013.html


http://people.ksp.sk/~kuko/bak/index.html

http://www.learnerstv.com/

"Principles of Programming Languages" Book

Thursday, June 7, 2012

Tools

Mock tool:


DTM Database Tools:  http://www.sqledit.com


BEST Free software list:

http://en.wikipedia.org/wiki/Portal:Free_software/categories


http://freecode.com/


Free open source project hosting site: http://www.codeplex.com/
Cloud storage for everyone: http://www.mediafire.com/

http://www.dmoz.org/Computers/Software/Educational/Administration_and_School_Management/

Commercial SMS gateway:

http://www.aepona.com/network-services-and-api-monetization/industry-initiatives/

API Management

http://blog.programmableweb.com/2011/10/19/api-service-provider-roundup/


Forgot Windows 7 password?
http://pogostick.net/~pnh/ntpasswd/bootdisk.html
http://pcsupport.about.com/od/toolsofthetrade/ss/ontpre-screenshot-guide_17.htm

http://www.ibm.com/developerworks/library/j-ap08058/


JMeter
http://tomaszwrobel.com/blog/2011/parameterizing-apache-jmeter-tests/
http://jmeter.apache.org/usermanual/get-started.html


Tuesday, June 5, 2012

Windows Tools


Five tools to keep windows systems in top shape:

  1. MemTest
  2. CCleaner
  3. HDDScan
  4. Belarc Advisor
  5. Defraggler


Tuesday, May 15, 2012

Some Maths and Science...

Awesome! and Excellent
Centre for Innovation in Mathematics Teaching: http://www.cimt.plymouth.ac.uk/

Discrete Maths

http://www.cimt.plymouth.ac.uk/projects/mepres/alevel/discrete_ch1.pdf

Padovan Sequence: http://en.wikipedia.org/wiki/Padovan_sequence
The On-Line Encyclopedia of Integer Sequences™ (OEIS™): http://oeis.org/


https://en.wikipedia.org/wiki/Sierpinski_triangle
https://en.wikipedia.org/wiki/Cellular_automata
https://en.wikipedia.org/wiki/Conway%27s_Game_of_Life

https://mathway.com/

http://www.teachthought.com/technology/5-digital-tools-for-the-flipped-classroom/

Tuesday, May 1, 2012

Thursday, March 15, 2012

Nice reading..

http://paulgraham.com/articles.html


Telecommunications Software and Systems Group
http://www.tssg.org/projects/

All about business:

Anything!...

Coaching:
http://webbrain.com/attach?brain=F896C85C-9929-FD57-74F0-E2F976A081D4&attach=44&type=1

http://www.landmarknewsletter.com/landmark-forum-leaders-in-conversation/revealing-our-selves-to-ourselves/


Mobile Business

http://en.wikipedia.org/wiki/International_Mobile_Subscriber_Identity
http://www.forensicswiki.org/wiki/SIM_Cards

Nine Beliefs of Remarkably Successful People


1. Time doesn't fill me. I fill time.

2. The people around me are the people I chose.
3. I have never paid my dues.
4. Experience is irrelevant. Accomplishments are everything.
5. Failure is something I accomplish; it doesn't just happen to me.
6. Volunteers always win.
7. As long as I'm paid well, it's all good.
8. People who pay me always have the right to tell me what to do.
9. The extra mile is a vast, unpopulated wasteland.

http://www.inc.com/jeff-haden/9-beliefs-of-remarkably-successful-people.html?utm_source=twitterfeed&utm_medium=twitter&utm_campaign=Feed%3A+inc%2Fheadlines+%28Inc.com+Headlines%29


http://pcsupport.about.com/od/fileextensions/tp/free-video-converter.htm


http://www.ugkrishnamurti.org/ug/quotes_and_photos/album01/index.html


Elevator Speech


http://www.walshjesuit.org/s/261/images/editor_documents/Career%20Support%20Initiative/CSI_Networking_Scripts.pdf

http://www.career.usf.edu/PDFs/elev_spch_DV.pdf
http://www.nosweatpublicspeaking.com/wp-content/uploads/2012/07/Elevator-Speech-Going-Up-v3.pdf
http://blogs.hbr.org/cs/2012/08/win_the_business_with_this_ele.html

Writting whitepapers:


The process of writing a technical paper, getting it reviewed and accepting feedback:

http://www.cs.washington.edu/homes/mernst/advice/write-technical-paper.html

More general writing advice:

http://www.cs.tufts.edu/~nr/pubs/learn-two.pdf 

This one takes a fictitious example and explains how to present it.   Good for those who like to learn by example:

http://infolab.stanford.edu/~widom/paper-writing.html

http://articles.economictimes.indiatimes.com/2006-12-27/news/29486282_1_rabbit-hop-azim-premji

Dev/Ops model: http://www.amazon.com/The-Phoenix-Project-Business-ebook/dp/B00AZRBLHO/ref=tmm_kin_title_0


Here's the Real Million Dollar Question-

http://www.linkedin.com/today/post/article/20130326114905-20017018-here-s-the-million-dollar-question?goback=.ptf_*1_*1_*1_*1_recentPosts_*1&trk=who_to_follow-b


10 Things To Do Every Workday-
https://www.linkedin.com/today/post/article/20130326165036-7668018-10-things-to-do-every-workday?_mSplash=1&trk=mta-lnk

http://www.techrepublic.com/blog/programming-and-development/seven-traits-of-effective-programmers/6750?tag=nl.e055&s_cid=e055&ttag=e055




http://www.information-management.com/issues/20050101/1016326-1.html

http://highscalability.com


http://www.skills2lead.com/

http://www.dailygood.org/story/466/gandhi-s-10-rules-for-changing-the-world-henrik-edberg/

Great Managers:
https://seroter.wordpress.com/2016/10/27/characteristics-of-great-managers/

The Oxford Math Center
http://www.oxfordmathcenter.com/drupal7/node/613

Search info for an organization
https://www.zaubacorp.com/

http://www.cio.com/article/3151463/project-management/what-it-takes-to-be-a-great-project-manager.html

About baby-
http://www.health.mp.gov.in/mamta/MH%20Protocol%20posters%20from%20FRU%20DH%20DWH%20and%20MC.pdf
http://nrhm.gov.in/images/pdf/programmes/guidelines-for-jssk.pdf
http://nrhm-mcts.nic.in/
http://www.babycenter.in/p1049204/hey-shankara-full-composition
http://www.baby2see.com/medical/level_II_scan.html

http://mindguruindia.com/garbhsanskar/

Customer First:
In 1997, letter to the Shareholders by Jeff Bezos -
http://media.corporate-ir.net/media_files/irol/97/97664/reports/Shareholderletter97.pdf


Leadership-in-IT: If you want your team to be creative and to move fast, you want engagement. And to get engagement, you need to have everyone involved. Even if you know the answer, ask questions. Ask questions like, "What's possible?" "What's the opportunity here?" "What's the challenge?" "What's stopping us from doing that?" "What would you do differently if you had to do that again?" They are not yes/no questions. Yes/no questions are too easy and they are not open-ended questions. These are powerful questions that help focus the attention and help the people that you are leading to engage their brain more and become engaged in the conversation.
TEN Best Books:
"​The Lord of the Rings" by J R R Tolkien
"The Foundation trilogy" by Isaac Asimov
"The Hitchhiker’s Guide to the Galaxy" by Douglas Adams
"Benjamin Franklin: An American Life" by Walter Isaacson
"​Einstein: His Life and Universe" by Walter Isaacson
"​Structures: Or Why Things Don’t Fall Down" by J E Gordon
"Ignition!: An Informal History of Liquid Rocket Propellants" by John Drury Clark
"Superintelligence: Paths, Dangers, Strategies" by Nick Bostrom
"Zero to One: Notes on Startups, or How to Build the Future" by Peter Thiel


http://www.gastroesophagealdiseases.in/
https://www.medanta.org/doctors/dr-azhar-perwaiz


Effective Leadership - INCLUDE:
Impact: Build awareness of how your biases drive your behavior and can impact others, regardless of your intent.
Notice: Notice your reactions in moments that matter and ask yourself why you are thinking and feeling that way.
Communicate: Share your commitment to inclusion in words and actions. Invite unconventional ideas and encourage other to do so.
Leverage: Demonstrate appreciation for different perspectives and look for ways to leverage them to achieve business results.
Uncover: Share more of who you are and encourage other to do the same to build rapport and trust.
Disrupt: Pause before making decisions or taking actions that impact people to disrupt ineffective biases.
Empathize: Understand and acknowledge the feelings and experiences of others, even if you don't agree with them.

7-Minute Lull:
https://thoughtsinmybrain.wordpress.com/2011/03/21/9-7-minute-lull/#:~:text=So%2C%20there's%20this%20theory%20that,in%20conversation%20every%207%20minutes.&text=You%20know%20that%20moment%20when,conversation%20will%20pick%20up%20again.




Tuesday, March 13, 2012

Interesting stuff

Interesting...

http://www.humanmetrics.com/cgi-win/jtypes2.asp

http://www.billingworld.com/



The Organization of the Retina and Visual System: 
http://webvision.med.utah.edu/book/


http://www.inc.com/
http://www.ted.com/
http://www.businessinsider.com/
https://www.coursera.org/
https://www.edx.org/
http://www.udacity.com/
https://www.virtualbox.org/

http://www.telcodata.us/

http://www.voip-info.org/
http://www.voip-info.org/wiki/view/Local+Calling+Area
http://www.localcallingguide.com/lca_link.php
http://www.lincmad.com/images/splitmap.png




Salaries of IT practitioners
http://docs.media.bitpipe.com/io_13x/io_133115/item_1391322/Puppet-wp-DevOps-salary-report%202016%20%281%29.pdf

Time Management Secrets
https://www.toptal.com/software/time-management-secrets

Getting Things Done workflow map
https://s-media-cache-ak0.pinimg.com/originals/b4/a8/23/b4a823a6004dceca59f40d2987c7072f.png

Track your time, work-life balance
https://www.rescuetime.com/
https://www.rememberthemilk.com/help/?ctx=basics.smartadd.howdoiuse


<>
http://searchcio.techtarget.com/video/Five-technology-execs-share-their-best-IT-career-advice

visual illusion brain teaser
word test
brain teasers
what are cognitive abilities


All about baby-

<> [vitamin C(such as citrus fruits, potatoes and broccoli) – a nutrient that helps with the absorption of non-heme iron in the body]
Sesame - Til,
Cereal [chocolate type] check iron content,
Beans,
Lentils ,
Both raw and cooked spinach are excellent sources of iron.



Top best TODO apps list-
https://zapier.com/blog/best-todo-list-apps/