Re: [BangPypers] Teaching yourself machine learning

[Rohit Chormale]

Thanks, I'll check them out.

On Thu, Aug 9, 2018, 11:59 PM Noufal Ibrahim KV 
wrote:

> On Thu, Aug 09 2018, Rohit Chormale wrote:
>
> > Thanks everyone for kind replies.
>
> [...]
>
> Much of ML is applied statistics. I recently refreshed some of my high
> school statistics using http://greenteapress.com/thinkstats/ and
> https://greenteapress.com/wp/think-bayes/ and found it fun. These might
> help too. This https://www.edx.org/course/introduction-to-probability-0
> also came highly recommended.
>
>
> --
> Cordially,
> Noufal
> http://nibrahim.net.in
>
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Re: [BangPypers] Teaching yourself machine learning

[Rohit Chormale]

Thanks everyone for kind replies.

On Thu, Aug 9, 2018 at 12:34 PM Arunram A  wrote:

> John Hopkins University's Data Science Specialisation:
> https://www.coursera.org/specializations/jhu-data-science (this is in R)
> Prof. Andrew's course uses Octave.
>
> TensorFlow introduction: https://youtu.be/u4alGiomYP4 (this is part 1, see
> part 2 as well)
>
>
>
> On Thu 9 Aug, 2018, 12:03 PM Prashant Gaur, <91prashantg...@gmail.com>
> wrote:
>
> > You can follow https://www.udemy.com/machinelearning/ course.
> > It is very good course for beginners and they explained scenarios by
> taking
> > real life example too.
> >
> > On Thu, Aug 9, 2018 at 11:39 AM, Anand Chitipothu 
> > wrote:
> >
> > > On Thu, Aug 9, 2018 at 11:35 AM Noufal Ibrahim  >
> > > wrote:
> > >
> > > > On 2018-08-09 08:48, Rohit Chormale wrote:
> > > > [..]
> > > > > Currently I am trying to teach myself machine learning. But I am
> > facing
> > > > > difficulty to connect it in real life. I would really love to know
> > the
> > > > > real
> > > > > life scenarios for machine-learning applications affecting
> > individuals.
> > > > > How
> > > > > did you guy start apart from your job? What did you hack in your
> > early
> > > > > days
> > > > > ? Any good ideas/proper directions are welcome.
> > > >
> > > > https://www.coursera.org/learn/machine-learning was my start since
> it
> > > > was a completely new area for me and I was afraid of going about it
> the
> > > > wrong way.
> > > >
> > >
> > > http://learnds.com/ is another very good resource.
> > >
> > > Anand
> > > ___
> > > BangPypers mailing list
> > > BangPypers@python.org
> > > https://mail.python.org/mailman/listinfo/bangpypers
> > >
> >
> >
> >
> > --
> > Kind Regards
> >
> > Prashant Gaur
> > M: +91 9717353657
> > ___
> > BangPypers mailing list
> > BangPypers@python.org
> > https://mail.python.org/mailman/listinfo/bangpypers
> >
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-- 
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Rohit Chormale
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[BangPypers] Teaching yourself machine learning

[Rohit Chormale]

Hola Pythonistas,

Hope everyone doing well !!!

I still remember the day when I started learning python to build a simple
game. Over the years, I understood the different learning styles. For Some
people, it is easy to learn via classroom training while others love to
build something for themselves, then fail and then learn. I consider myself
in later category.

Currently I am trying to teach myself machine learning. But I am facing
difficulty to connect it in real life. I would really love to know the real
life scenarios for machine-learning applications affecting individuals. How
did you guy start apart from your job? What did you hack in your early days
? Any good ideas/proper directions are welcome.

Thanks in advance.

-- 
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Rohit Chormale
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Re: [BangPypers] BangPypers completes 10 years

[Rohit Chormale]

Thanks for sharing your memories.

I searched about logix & got some interesting links.

https://github.com/tablatom/Logix

And guy is Tom Locke.

Is this right ?

On Mon, Aug 17, 2015 at 10:47 PM, Anand Chitipothu 
wrote:

> On Fri, Aug 14, 2015 at 9:09 AM, Anand B Pillai <
> anandpil...@letterboxes.org
> > wrote:
>
> > -BEGIN PGP SIGNED MESSAGE-
> > Hash: SHA1
> >
> > Hi Senthil,
> >
> > On Thursday 13 August 2015 07:50 PM, Senthil Kumaran wrote:
> > > On Aug 13, 2015 12:19 AM, "Anand B Pillai"
> > >  wrote:
> > >>
> > >> From Feb 2005 when it started its life in Yahoo! groups,
> > > BangPypers
> > >> mailing list - from its original form - has completed 10 years.
> > >
> > > Congratulations to this group. By reminding this, you just made
> > > everyone, whoever joined early, feel old. It's been a long run and
> > > group has been managed well.
> >
> > You've been there from the very beginning - no wonder you feel old.
> > For a matter of fact, I feel like *very* old now :)
> >
> > Thank you for the positive comments. We've learned and grown with this
> > list and it feels like an old friend now - which is the best thing
> > about it at the end of day I feel.
> >
>
> Yeah, 10 years is quite long time. Let me see what all I can recollect from
> those early meetups.
>
> I attended my first bangpypers meetup in late 2005 (or may be early 2006).
> It was at ThoughtWorks. I vaguely remember Anand Pillai,  Ramki (Redhat)
> and a person called Tom from that meetup.
>
> There used to be very interesting discussions those days. This guy Tom
> built programming system called livelogic, that allows you a define you own
> programming language on top of python using some kind of macro system. It
> was really fascinating.
>
> The website for live-logix is not there anymore, but you can find a copy of
> it on the wayback machine.
>
> http://web.archive.org/web/20061019042727/http://livelogix.net/logix/
>
> It is really fascinating to see bangpypers come all the way here, becoming
> such a big group!
>
> Congratulations everyone!
>
> Anand
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Re: [BangPypers] About the Nim Language

[Rohit Chormale]

Thanks for update

On Wed, Dec 31, 2014 at 10:58 AM, Sriram Narayanan sriram...@gmail.com
wrote:

 Hi folks:

 I discovered the Nim programming language via HackerNews.

 Here are some discussion threads:
 https://news.ycombinator.com/item?id=8814449
 http://forum.nim-lang.org/t/671

 A quote that caught my attention : Nim is like writing C at the speed of
 Python, and running Python at the speed of C.

 -- Ram
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Re: [BangPypers] how to override sys.stdin

[Rohit Chormale]

Hi Nitin,

Do u mean redirecting Standard IO streams?


On Mon, Aug 4, 2014 at 3:08 PM, Noufal Ibrahim KV nou...@nibrahim.net.in
wrote:

 On Mon, Aug 04 2014, Nitin Kumar wrote:

  thats a typo error.
 
  in simple term my question would be: How to override sys.stdin.

 [...]

 The StringIO module gives you file like objects into which you can put
 data. They might work as substitues for sys.std*

 --
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 Noufal
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Re: [BangPypers] how to override sys.stdin

[Rohit Chormale]

It might work,

sys.stdin = open(sys.stdin.fileno(), 'r', Data descriptors)

or

Simply for replacing iostream,

sys.stdin = open(filepath ,'r')


On Mon, Aug 4, 2014 at 3:48 PM, Rohit Chormale rohitchorm...@gmail.com
wrote:


 Hi Nitin,

 Do u mean redirecting Standard IO streams?


 On Mon, Aug 4, 2014 at 3:08 PM, Noufal Ibrahim KV nou...@nibrahim.net.in
 wrote:

 On Mon, Aug 04 2014, Nitin Kumar wrote:

  thats a typo error.
 
  in simple term my question would be: How to override sys.stdin.

 [...]

 The StringIO module gives you file like objects into which you can put
 data. They might work as substitues for sys.std*

 --
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 Noufal
 http://nibrahim.net.in
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Re: [BangPypers] what is python frameworks

[Rohit Chormale]

Django , web2py  etc. are some example of python web frameworks.

While Twisted, Medusa  etc. are examples of python network frameworks.

Many times organizations build their own frameworks using native  third
party libraries to fulfil their specific requirements.

This is useful to them when they are targeting in particular domain. (e.g.
gaming)

In fact, number of python frameworks are first started in private
organizations, which were open sourced later.

I hope this info might be useful to you.

Thnks.






On Mon, Jun 2, 2014 at 12:28 PM, Sharanu Patil sharan...@gmail.com wrote:

 Hi ,

 I have been working in python in scripting for quiet some time ,
  since i am changing the job, in  many  interview they are asking below
 quesion

   have you worked on the python framework ,
  what is structure of it ,
  how do you develop a framework from the scratch 

 It  is pleasure to post my first  question about python on this mailing
 list


 Thanaks,
 Sharan
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Re: [BangPypers] Restart when python script hangs

[Rohit Chormale]

You might need to find first where it hangs.
You can do this using test cases.

Also if you give some code snippet, we might able to help you.

Have a good luck


On Mon, Jun 2, 2014 at 3:14 PM, Rahul Gopan rahulpce...@gmail.com wrote:

 Hello,

 When I run a python script it hangs at random places. Is there any way to
 identify when the script hangs and to resume it automatically. When I see
 that it is not responding i do ^Z (Ctrl -Z) to stop and then use fg command
 to start it again. I want to automate this.

 Kindly help me how it can done

 Regards,
 Rahul G
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Re: [BangPypers] introduction

[Rohit Chormale]

Hi Jerin,

If you know a little bit @ programming also take a look,

http://files.swaroopch.com/python/byte_of_python.pdf

You will love it.



On Sun, Jun 1, 2014 at 3:45 PM, Noufal Ibrahim KV nou...@nibrahim.net.in
wrote:

 On Sun, Jun 01 2014, JERIN JACOB wrote:

  Dear friends
 
  I am new to the user group and also python,my main aim to study the
  phyton will the help of these group
 [...]

 You're very welcome.

 This is what I recommend to most people who want to learn python from
 scratch http://learnpythonthehardway.org/

 Enjoy and feel free to ask questions you encounter along your journey.

 --
 Cordially,
 Noufal
 http://nibrahim.net.in
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Re: [BangPypers] Multiple return values from a function : Where to draw the line ?

[Rohit Chormale]

R u sure @ 'ease of access' or is it 'ease of writing'?


On Fri, May 23, 2014 at 1:43 PM, kracekumar ramaraju 
kracethekingma...@gmail.com wrote:

 Yes. Attributes are fixed. The advantage over dictionary is ease of access
 like p.foo rather than p['foo'] or p.get('foo').


 On Fri, May 23, 2014 at 1:34 PM, Noufal Ibrahim KV
 nou...@nibrahim.net.inwrote:

  On Fri, May 23 2014, kracekumar ramaraju wrote:
 
   You can use namedtuple.
  
   from collections import namedtuple
   Person = namedtuple('Person', ['foo', 'bar', 'baz'])
   p = Person(foo='foo', bar='bar', baz='baz')
 
  [...]
 
  Much better although with namedtuple, the attributes are fixed aren't
  they? I don't use collections as much as I should.
 
 
  --
  Cordially,
  Noufal
  http://nibrahim.net.in
 



 --

 *Thanks  RegardskracekumarTalk is cheap, show me the code -- Linus
 Torvaldshttp://kracekumar.com http://kracekumar.com*
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Re: [BangPypers] Tornado or twisted?

[Rohit Chormale]

You might love Cyclone. A easy Tornado API as Twisted protocol.


On Mon, May 5, 2014 at 6:29 PM, Jeffrey Jose jeffjosej...@gmail.com wrote:

 I've played around with Twisted enough to not recommend it to someone
 unless they know what they are doing. The learning curve is pretty steep,
 and it's hard to wrap your head around the callback paradigm. It's super
 powerful once you get past growing pains, which as I mentioned is super
 significant.

 Tornado on the other hand is very minimalist and reminds you of webpy if
 you've worked with it.

 I've not worked with django so I can't comment on how django hooks into
 each of these.
 On May 5, 2014 5:34 PM, Vaidik Kapoor kapoor.vai...@gmail.com wrote:

  Ah! Good find! The same guy has written an implementation for Socket.IO
 as
  well: https://github.com/mrjoes/tornadio
 
  Vaidik Kapoor
  vaidikkapoor.info
 
 
  On 5 May 2014 16:34, Mukesh Yadav mak@gmail.com wrote:
 
   Thanks guys,
  Seems I have to give a thought over gevent too. Meanwhile
   https://github.com/mrjoes/sockjs-tornado also seems good option though
  in
   this case sockjs is being used.
   Sockjs is as good as socket.io.
  
  
   On Mon, May 5, 2014 at 3:25 PM, Vaidik Kapoor kapoor.vai...@gmail.com
   wrote:
  
Gevent is also a good option. You should read this article:
   
   
  
 
 http://engineering.pinterest.com/post/65713073803/how-we-use-gevent-to-go-fast
.
   
This project should be helpful for whatever you are trying to do:
https://github.com/abourget/gevent-socketio
   
Vaidik Kapoor
vaidikkapoor.info
   
   
On 5 May 2014 12:50, Gora Mohanty g...@mimirtech.com wrote:
   
 Hi,

 Why not consider gevent? Do not have enough real-life experience
 with
   it
to
 comment on your capacity requirements, but those will also be a
   function
of
 your application, and will need to be actually measured.

 Regards,
 Gora
 On May 5, 2014 11:48 AM, Mukesh Yadav mak@gmail.com wrote:

  Hey guys,
 I'm starting a new projects which requires real time update,
something
  like tweetdeck. After initial research I have finalized twisted
 and
  tornado. But i'm confused which one to use.
 
  Requirement:
  1. Should work flawlessly with Django.
  2. Should be fast enough to handle around 10K concurrent users,
 on
small
  instance (Server).
  3. Should work on socket.io as I'm planning it use it.
 
 
  NOTE: I'm just a Newbie :P
 
  --
  Regards
  Mukesh Yadav
  mukeshyadav.com
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Re: [BangPypers] Tornado or twisted?

[Rohit Chormale]

If you compare twisted  tornado considering your requirements, twisted is
the best choice. Also it has third party add on for tornado.

Yes it works flawlessly with Django.
If your system architecture is good enough, there is no issue of 10K users.
I guess it will not give trouble with socket.io, but I haven't use.




On Mon, May 5, 2014 at 12:50 PM, Gora Mohanty g...@mimirtech.com wrote:

 Hi,

 Why not consider gevent? Do not have enough real-life experience with it to
 comment on your capacity requirements, but those will also be a function of
 your application, and will need to be actually measured.

 Regards,
 Gora
 On May 5, 2014 11:48 AM, Mukesh Yadav mak@gmail.com wrote:

  Hey guys,
 I'm starting a new projects which requires real time update, something
  like tweetdeck. After initial research I have finalized twisted and
  tornado. But i'm confused which one to use.
 
  Requirement:
  1. Should work flawlessly with Django.
  2. Should be fast enough to handle around 10K concurrent users, on small
  instance (Server).
  3. Should work on socket.io as I'm planning it use it.
 
 
  NOTE: I'm just a Newbie :P
 
  --
  Regards
  Mukesh Yadav
  mukeshyadav.com
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Re: [BangPypers] Resolving dependancies

[Rohit Chormale]

you can create dictionary to save result of every run_check().
Before executing any run_check(), fetch values from this dictionary and put
appropriate conditions.
I hope this is what you want else would like to give more details?


On Tue, Dec 24, 2013 at 11:07 AM, jitendra gupta jitu.ic...@gmail.comwrote:

 You can try with Decorator , this might be helpfull.


 On Thu, Dec 5, 2013 at 5:03 PM, Vaidhy vai...@gmail.com wrote:

  I think you need a better class structure.  A class should not be used
  solely to impose an interface.
  On Dec 5, 2013 4:52 PM, SHASHANKA SONA shashankas...@gmail.com
 wrote:
 
   Hi ,
  
 I have a situation where i have 3(ex: Class1, Class2, Class3)
  classes
   inheriting from a base class(ex: Base_class). Each of 3 classes has
   run_check() method checking something. Check in Class1.run_check()
 should
   execute if Class3.run_check() is successful. Check in
 Class2.run_check()
   should execute if Class3.run_check() is successful.
  
  Now i need a framework to handle this kind of dependency. Any
   suggestion?
  
   Thanks,
   S Sona
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Re: [BangPypers] python training help

[Rohit Chormale]

I think before taking coaching,  first check some books, online resources
for python, it might be very useful to you.


On Mon, Dec 16, 2013 at 12:53 PM, kracekumar ramaraju 
kracethekingma...@gmail.com wrote:

 Hi

   This month Bangpypers meetup has introduction to Python from 9:30 to 1:30
 pm workshop. RSVP: http://www.meetup.com/BangPypers/events/125797532/ .
 There will be updates in the mailing list about trainings and workshops.



 On Mon, Dec 16, 2013 at 9:08 AM, Cool SSai cools...@yahoo.com wrote:

  Hi Team,
 
  This  is my first email to the group. Please guide me for Python training
  classes in Bangalore. I have worked as Linux Administrator and more
  interested to learn Python in detail.
 
  Thanks and Regards
  Girish
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[BangPypers] Agile methodology

[Rohit Chormale]

Hi friends,
Is anybody know a good resource about 'agile methodology'?
Thnx
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Re: [BangPypers] what are latest trends?

[Rohit Chormale]

Thanks Noorul


On Fri, Aug 23, 2013 at 10:11 AM, Noorul Islam Kamal Malmiyoda 
noo...@noorul.com wrote:

 On Fri, Aug 23, 2013 at 9:46 AM, Rohit Chormale rohitchorm...@gmail.com
 wrote:
  friends,
  can anybody tell me how python development takes place exactly in
 industry?
  i mean to know current trends...frontend, middleware, backend
 softwares...
  which type of projects are exactly developed and most popular
 technologies
  used along with python, django...

 Did you take a look at openstack project? It has several components
 and is very active. It uses several python libraries and frameworks.
 Also they keep moving to testing and using latest in the python world.

 Thanks and Regards
 Noorul
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Re: [BangPypers] what are latest trends?

[Rohit Chormale]

i hope tat may work..but do u have any alternate option?


On Fri, Aug 23, 2013 at 10:31 AM, Aditya Laghate adi...@thinrhino.net.inwrote:

 On Fri, Aug 23, 2013 at 10:24:59AM +0530, Sreekandh Balakrishnan wrote:
  On Friday, 23 August 2013 at 9:46 AM, Rohit Chormale wrote:
   friends,
   can anybody tell me how python development takes place exactly in
 industry?
   i mean to know current trends...frontend, middleware, backend
 softwares...
   which type of projects are exactly developed and most popular
 technologies
   used along with python, django...
   Thanx in advance
 
  Come to pycon 2013 http://in.pycon.org/2013/ and meet the leaders and
 know the trends ;)

 Perfect answer!!
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[BangPypers] what are latest trends?

[Rohit Chormale]

friends,
can anybody tell me how python development takes place exactly in industry?
i mean to know current trends...frontend, middleware, backend softwares...
which type of projects are exactly developed and most popular technologies
used along with python, django...
Thanx in advance
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