Re: [Ilugc] NFS with AD domain controller (Samba4) please share your gotchas.

2014-04-02 Thread Joe Steeve
On Wed, 2014-04-02 at 11:51 +0530, Arun Khan wrote:
 After searching, I have deduced the problem to  be with the roaming
 profiles.  Randomly it gets corrupted and app like Maya crash.

This most often happens when two machines do domain-logon with the same
'userid' at the same time. The roaming profile is simply copied around
during login and logout. This can easily race when the same profile is
accessed from two machines.

-- 
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Re: [Ilugc] Call for speakers - July month meet

2013-07-10 Thread Joe Steeve
On Wednesday 10 July 2013 10:59 AM, Shrinivasan T wrote:
 Got another talk.
 
 Topic: Open Source Business Opportunities

Are we having the DICOM talk also?

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Re: [Ilugc] Scandalous decision of AICTE

2013-04-30 Thread Joe Steeve
On Tuesday 30 April 2013 11:21 AM, Joe Steeve wrote:
 Is the AICTE pushing this actively?

As in, are the colleges getting a notice from AICTE to conform to this?

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Re: [Ilugc] Scandalous decision of AICTE

2013-04-30 Thread Joe Steeve
On Tuesday 30 April 2013 11:50 AM, G.T.RAO wrote:
 For open environment 
 http://www.thehindu.com/opinion/letters/for-open-environment/article4663894.ece

Thanks for the link. Citing from the link:

quote
AICTE does not limit any institute from use of open source
applications or open standards and, in fact, the link
http://www.aicte-india.org/downloads/Commercial%20Software.pdf on its
site informs all its stakeholders the opportunities available in an
open environment.
/quote

I think, responsible people from individual colleges should get in touch
with AICTE citing Mr.S S Mantha's statement and get this clarified.

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Re: [Ilugc] Scandalous decision of AICTE

2013-04-29 Thread Joe Steeve
On Monday 22 April 2013 09:37 AM, Prof. Partha wrote:
 THE HINDU exposes scandalous decision of AICTE::
 
 http://www.thehindu.com/todays-paper/engineering-students-locked-into-microsoft-office-use/article4641746.ece
 
 It is time to rise and revolt.

Is the AICTE pushing this actively?

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Re: [Ilugc] problem with umbrello window

2013-01-19 Thread Joe Steeve
On Saturday 19 January 2013 12:34 PM, Balachandran Sivakumar wrote:
 I have worked in a big organisation that uses concepts of
 Model-Driven-Engineering very effectively, and uses model-to-code in
 production. And it has been quite successful.

How does it work when you refactor your design?

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Re: [Ilugc] problem with umbrello window

2013-01-18 Thread Joe Steeve

I dont have suggestions to fix your problem. However, IMHO:

On Saturday 12 January 2013 11:09 AM, சுதன் | suthan wrote:
 The Code generation wizard window does not open properly in windows.

UML is best when it is used to communicate a design idea to fellow
peers. The usefulness of model-to-code practices/methods is debatable.
In most cases, a white-board works better than the tools.

Students should be taught to design by modelling rather than using a
tool to generate code.

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Re: [Ilugc] eth0 became eth5 after installation

2012-12-11 Thread Joe Steeve
On Tuesday 11 December 2012 05:53 PM, Balasubramaniam Natarajan wrote:
 I am using Dell Rack based server, which has four ethernet card.  While
 installing the system I configure eth0 to be my mgmt interface.  Then I ran
 apt-get update and apt-get upgrade, then rebooted the system when I faced
 this problem of eth0 never came up :-(

The first thing I do after installing a box is setup ifrename. I usually
name the interfaces to 'eth-pub', 'eth-pvt', 'eth-mgmt', etc.

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Re: [Ilugc] hello

2012-11-15 Thread Joe Steeve
On Thursday 15 November 2012 08:33 PM, Priya wrote:
 my doubt is whether the table can be displayed vertically ie decription in 
 first column  and results for firstdate in second column and so on  so that 
 for comparision it is easy between dates

Its a matter of displaying the query results. Not sure where exactly you
are facing a problem. Probably a code snippet should get more help.

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Re: [Ilugc] World's fastest super computer runs on Linux

2012-11-15 Thread Joe Steeve
On Friday 16 November 2012 11:15 AM, Prof. Partha wrote:
 World's fastest super computer runs on Linux. Like most top-ranked
 supercomputers, Titan uses a Linux operating system. It runs the Cray
 Linux Environment, which is based on SUSE 11.

It definitely is a win that gnu/linux is the base operating system.
However, IMHO, in systems of this type, the integration tools on top of
the base operating system weigh more. Most of the performance gains come
from how those tools are built. Not sure how many of such tools are Free
Software.

With gnu/linux in the bottom and a whole stack of proprietary stuff on
top is not exactly a win for the community, IMHO.

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Re: [Ilugc] ssh key sharing among mutliple host

2012-08-03 Thread Joe Steeve
On Friday 03 August 2012 09:01 PM, ashwin kesavan wrote:
 servers. The filesystem of these are nfs mounted. So what comes in one
 server appears in all servers. But the ssh keys dont change no matter
 which server you land in. I want to know how ssh keys negotition works
 in this senario.

Are you talking about the server's key? You'll have to manually generate
the ssh-server key, and share it on all the servers.

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Re: [Ilugc] Sad demise of our dear KG (Keneth Gonsalvas)

2012-08-03 Thread Joe Steeve
On Friday 03 August 2012 03:25 PM, JAGANADH G wrote:
 Just now I got a message that our dear KG (Kenneth Gonsalvas) passed away.
 He was admitted in hospital due to Asthma attack and passed away today
 morning.

Very sad news.

Rest in peace KG. You'll be missed.

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Re: [Ilugc] a real mail server

2012-05-18 Thread Joe Steeve
On Friday 18 May 2012 07:57 AM, Mohan Sundaram wrote:
 One member had mentioned fetchmail multidrop earlier. You can use that to
 pick up mail from a single aggregated(called catch-all) mail bag on the
 internet to distribute mails to users on the system running the MTA. To
 deliver mail out, you can use the SMTP smarthost facility in the MTA to
 forward all mails to another SMTP host assuming it allows you.

I once ran a mailman this way :) Also have a look at 'getmail' as an
alternative for 'fetchmail'.

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Re: [Ilugc] State transition diagram

2012-05-14 Thread Joe Steeve
On Thursday 10 May 2012 06:16 PM, Siva Chandran P wrote:
 You can also try PlantUML(http://plantuml.sourceforge.net/state.html)
 which can convert textual input to state diagrams.

This is really interesting. Thanks for sharing :)

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[Ilugc] [commercial] Wanted: PHP programmers

2012-02-07 Thread Joe Steeve
Hello all,

Primus Analytics (http://www.primusanalytics.com/) is a knowledge
service provider in the areas of business and market research for the
pharmaceutical and biotechnology domain. 

We are looking for experienced PHP programmers with the following
skillset:

 1. Comfortable working on GNU/Linux
 2. Comfortable with Subversion, git
 3. Strong programming skills
 4. PHP, RDBMS (MySQL, PostgreSQL), HTML, Javascript, AJAX
 5. Web application development using PHP
 6. (preferable) Developing Drupal based applications
 7. (preferable) PHP frameworks like Symfony
 8. (preferably) Javascript frameworks (jQuery, Dojo, Scripaculous)
 9. Good communication skills
10. Good team playing abilities

The job is based out of Chennai. Interested people, please send your
resume to joe [at] primusanalytics [dot] com in PDF/ODT format. Your
resume should mention:

 1. Contact details
 2. Educational background
 3. Relevant professional experience (if any)
 4. Current, Expected CTC

Regards,
Joe

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[Ilugc] [commercial] Wanted Java programmers (experienced/freshers)

2011-12-13 Thread Joe Steeve
Hello all,

We need Java programmers (experienced/freshers) with the following
skill-set:

 1. Comfortable working on GNU/Linux
 2. Comfortable with Subversion, git
 3. Strong programming skills (object oriented programming, design
patterns). Experience with testing tools.
 4. Core Java, JBOSS, Struts2, JSP, JPA
 5. RDBMS (PostgreSQL)
 6. HTML, CSS2
 7. AJAX, Javascript, jQuery and its plugins
 8. Familiarity with Eclipse
 9. Good communication skills
10. Good team playing abilities
11. Good problem solving abilities

The job is based out of Chennai. Interested people, please send your
resume in PDF/ODT format to js [at] hipro [dot] co [dot] in. Your
resume should mention:

 1. Contact details
 2. Educational background
 3. Relevant professional experience (if any)
 4. Current, Expected CTC

Regards,
Joe

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[Ilugc] [commercial] Wanted PHP programmers for full-time job

2011-12-07 Thread Joe Steeve
Hello all,

Primus Analytics (http://www.primusanalytics.com/) is a knowledge
service provider in the areas of business and market research for the
pharmaceutical and biotechnology domain. 

We need PHP programmers (experienced/freshers) with the following
skillset:

 1. Comfortable working on GNU/Linux
 2. Comfortable with Subversion, git
 3. Strong programming skills
 4. PHP, RDBMS (MySQL, PostgreSQL), HTML, Javascript, AJAX
 5. Web application development using PHP
 6. (preferable) Developing Drupal based applications
 7. (preferable) PHP frameworks like CakePHP
 8. (preferably) Javascript frameworks (jQuery, Dojo, Scripaculous)
 9. Good communication skills
10. Good team playing abilities

The job is based out of Chennai. Interested people, please send your
resume to joe [at] primusanalytics [dot] com in PDF/ODT format. Your
resume should mention:

 1. Contact details
 2. Educational background
 3. Relevant professional experience (if any)
 4. Current, Expected CTC

Regards,
Joe

-- 
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Primus Analytics
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Re: [Ilugc] MySQL database sync

2011-10-28 Thread Joe Steeve
On Friday 28 October 2011 12:18 PM, Arun Venkataswamy wrote:
 * A master database in the internet with data from multiple office branches.
 * Each branch office has sporadic access to the internet. Hence sections of
 the database need to be stored offline in the branch.
 * Every evening, the head office should be a able to view/modify/delete data
 from the branches (only operate on the master database) (changes from branch
 uploaded in evening).
 * Next day morning the branch office should be able to see updated database.
 (download the modified contents overnight or early morning)

If you are not bound to MySQL and RDBMS, do have a look at CouchDB.

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Re: [Ilugc] MySQL database sync

2011-10-28 Thread Joe Steeve
On Friday 28 October 2011 01:13 PM, Arun Venkataswamy wrote:
 This solves the update on the master side. With binlogs option in MySQL this
 is very simple. It beautifully stores all the operations done and we can
 replay it on the master. The problem is mainly on the reverse side as I dont
 want to send mega bytes of unwanted updates on the non related branches to
 all brances.

IMHO, this is not something that should be solved by the database
software. This is something that the application should solve.

The application should be architected in such a way that, it syncs up
with the head-quarters when requested.

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[Ilugc] [commercial] Wanted PHP programmers for full-time job

2011-09-30 Thread Joe Steeve
Hello all,

Primus Analytics (http://www.primusanalytics.com/) is a knowledge
service provider in the areas of business and market research for the
pharmaceutical and biotechnology domain. 

We need PHP programmers (experienced/freshers) with the following
skillset:

 1. Comfortable working on GNU/Linux
 2. Comfortable with Subversion, git
 3. Strong programming skills
 4. PHP, RDBMS (MySQL, PostgreSQL), HTML, Javascript, AJAX
 5. Web application development using PHP
 6. (preferable) Developing Drupal based applications
 7. (preferable) PHP frameworks like CakePHP
 8. (preferably) Javascript frameworks (jQuery, Dojo, Scripaculous)
 9. Good communication skills
10. Good team playing abilities

The job is based out of Chennai. Interested people, please send your
resume to joe [at] primusanalytics [dot] com in PDF/ODT format. Your
resume should mention:

 1. Contact details
 2. Educational background
 3. Relevant professional experience (if any)
 4. Current, Expected CTC

Regards,
Joe

-- 
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Primus Analytics
http://www.primusanalytics.com/



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Re: [Ilugc] assembly lang in linux

2011-06-15 Thread Joe Steeve
On Sunday 12 June 2011 09:59 AM, km wrote:
 Could someone point me to a good tutorial/blog on linux assembly programing
 using nasm ? any pointers appreciated.

Slightly off-topic from what you asked. :D

In case you are looking at a long-term relationship with the GCC
toolchain, on different platforms, then you might want to get yourself
handy with 'gas' syntax.

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[Ilugc] [OT] Re: RE : Need FOSS Tools

2011-04-15 Thread Joe Steeve
On 04/14/2011 07:09 PM, Guruprasad wrote:
 There are two issues with your reply - Your mail client is sending the
 reply to a thread as a separate mail instead of as a part of the
 original thread (maybe because it uses 'RE:' to mark replies instead
 of the usual 'Re:' but I am not sure about it).

I have a feeling he copied the content, and sent a new mail to the list.
The message does not have the References header. Cannot blame the client,

  User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US;
rv:1.9.1.9) Gecko/20100423 Thunderbird/3.0.4

:D

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Re: [Ilugc] Introduction to MongoDB

2011-03-29 Thread Joe Steeve
On 03/29/2011 01:05 PM, Nirmalya Lahiri wrote:
 CouchDB is another. I don't know which one is better..!! 
 
 http://couchdb.apache.org/

Just a note, Ubuntu One uses CouchDB. The CouchDB instance on the
desktop replicates to the server.

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Re: [Ilugc] Python list.reverse() [was: Re: [Fwd: [ilugcbe] Fifth Meeting Pics Sri Shakthi Institute of Engineering and Technology updated in Open Street Map]]

2011-02-19 Thread Joe Steeve
 There is nothing wrong. Certain programming languages try to
 handle certain things differently.There is a new wave of languages
 that take immutability and referential transparency very seriously.
 (please use your favourite search engine to figure out what they
 are)
 
 The gist of immutability is that any operations on a data
 structure should not change its data structure. (for e.g. java's
 String class is immutable) In python the reverse() method is
 mutating the list instead of returning a new output.

IMHO, a language should not enforce any one thing. It should have
constructs to do both.

For example, while, an immutable 'string' is definitely nice, creating
new strings based on existing strings (like concatenation) becomes
painfully expensive.

  new_S = S1 + S2 + S3 + S4

i.e. To combine N strings together, you'll generate N-1 intermediate
temporary objects. Imagine something as trivial as 'SQL query
construction'. Try doing a dozen queries in an incoming request. Try
handing 100 such requests per second. You'll feel the pinch.

In python strings are immutable. But for a case like above, we have
string formatting and few other ways to make things faster. Like,

  new_S = %s%s%s%s % (S1, S2, S3, S4)
  new_S = ''.join((S1, S2, S3, S4))

Now, imagine enforcing 'immutability' into every data-type. You'll have
an explosion of these non regular language constructs/tools. And these
exceptions are the ones that make 'programming languages' not so beautiful.

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Re: [Ilugc] learning a new language

2011-02-10 Thread Joe Steeve
On 02/09/2011 11:57 AM, Natarajan V wrote:
 Out of personal experience, after knowing UML, switching between C++,
 Visual C++, Java, Objective C and C# was trivial. You start thinking
 in OOPS, and the language becomes just a language and your idea/ logic
 is in OOPS. The translation becomes trivial, to about 90% of the work.

UML does not make you think object oriented. You got to learn to think
object oriented and UML simply helps you present/communicate it with
your colleagues.

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Re: [Ilugc] [Final Year Project Idea] Creating a STL like library for C

2010-10-28 Thread Joe Steeve
On 10/28/2010 01:48 PM, Sudharshan S wrote:
 If you feel something is missing in Glib, why not just add the missing
 functionality in Glib itself?

+1

 can tell us what aspect of Glib you find to be complex. If it is the
 sleep inducing GObject boilerplate code that you might end up writing,
 take a look at Vala. Generates C code and makes Gobject based
 programming painless.

I would not recommend vala for adding functionality to a Glib like
library. If the OP really implements the said features for Glib, I am
sure the Glib folks will be happy to take it into their codebase.

But the fact that Glib does not have such features YET, suggests that
there might be a reason.

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Re: [Ilugc] how people are gaining money using opensource softwares

2010-10-14 Thread Joe Steeve
On 10/14/2010 02:34 PM, Kenneth Gonsalves wrote:
 and other code releases from google which more or less are heavily
 aimed at revenue generation . On FB , its the best closed company
 ever !
 
 they released tornado - the pure python webserver that runs their
 pages

http://developers.facebook.com/opensource/

Its funny when fanaticism leads to shooting friends :)

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Re: [Ilugc] Some of my views

2010-10-12 Thread Joe Steeve
On 10/12/2010 09:15 AM, Kenneth Gonsalves wrote:
 I heard about NRC-FOSS which is funded by central government. They
 have to support colleges. But I dont know now they are working r not?

I hope they are not expecting NRC-FOSS to setup labs for them for free.

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[Ilugc] Re: Can not ping via switch consistently

2010-10-11 Thread Joe Steeve
On 10/12/2010 12:25 AM, Arun Khan wrote:
 Please clarify what you mean by internal switch in the server.  Does
 the server come with a built in ethernet switch?  I have never come
 across such a thing.  It would be great if you could give the hardware

Its the switch on the blade enclosure.

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Re: [Ilugc] Can not ping via switch consistently

2010-10-08 Thread Joe Steeve
On 10/08/2010 05:36 PM, ராஜ பாண்டி wrote:
 While pinging, ARP packets are sent as broadcast transmission.
 
 The output of wireshark is like
 
 3.01  00:24:01:a3:99:4b   Broadcast   ARP Who has
 192.168.48.9?   Tell 192.168.48.109 
 
 It's taken from 192.168.48.109 system.

Check on 192.168.48.9 to see if it can see the ARP packets.

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Re: [Ilugc] Can not ping via switch consistently

2010-10-07 Thread Joe Steeve
On 10/06/2010 11:54 PM, Arun Khan wrote:
 I am presuming the server is 192.168.48.9 since you have not
 explicitly stated so.  What is your objective for using a /28 netmask?
 
 Anyway, with a /28 netmask, the server is on a different subnet
 vis-a-vis your other systems.  see [1] and [2]

The OP is using /20 netmask. The IP numbers are correct. The problem is
elsewhere.

j...@lark:~$ sipcalc 192.168.48.9 255.255.240.0
-[ipv4 : 192.168.48.9 255.255.240.0] - 0

[CIDR]
Host address- 192.168.48.9
Host address (decimal)  - 3232247817
Host address (hex)  - C0A83009
Network address - 192.168.48.0
Network mask- 255.255.240.0
Network mask (bits) - 20
Network mask (hex)  - F000
Broadcast address   - 192.168.63.255
Cisco wildcard  - 0.0.15.255
Addresses in network- 4096
Network range   - 192.168.48.0 - 192.168.63.255
Usable range- 192.168.48.1 - 192.168.63.254

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Re: [Ilugc] c/c++ endian neutral disk i/o

2010-10-07 Thread Joe Steeve
On 10/07/2010 03:02 AM, narendra babu wrote:
 1)I'm  dont need C++ Object Serialization per-se but I intend to
 write a few C structures to disk (file.bin) - The written data
 structure on-disk should be portable across different platform
 architectures (small/big endian)

Have a look at 'google protobuf' (http://code.google.com/p/protobuf/).
Store your content onto protobuf objects, serialize them onto disk and
load them back when needed.

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Re: [Ilugc] Why I'm right to use the word 'hacker', and will carry on using it

2010-05-13 Thread Joe Steeve

Swapnil Bhartiya swapnil.bhart...@gmail.com writes:
 Graham Cluley, senior technology consultant of Sophos, has
 responded to my blog asking not to use word hackers for
 criminals. What is your opinion?

The 'anti-virus' business is a business that thrives on keeping
the know-nots as know-nots. So, well.. what more can you expect
From him. :)

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[Ilugc] Re: [glug-madurai] Password as an argument in SSH

2010-05-12 Thread Joe Steeve
Varadharajan Mukundan srinath...@gmail.com writes:
 Hi all,I would like to know, whether it is possible to pass the
 password as an argument in
 SSH.Thanks,M. Varadharajanhttp://www.thinkasgeek.wordpress.com

That would mean other processes can see the password on the same
machine. What are you trying to do?

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Re: [Ilugc] Need to Learn ply or pycparser

2010-02-10 Thread Joe Steeve

Balachandar balachandarli...@gmail.com writes:
 into tokens.I need to process the tokens to identify some
 predefined patterns.

If these patterns are logical, llvm could be useful.

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Re: [Ilugc] Command to get the inode information

2010-02-10 Thread Joe Steeve
rajkumar vbalakrishnasamy rajkumar.l...@gmail.com writes:
 I am doing project in Linux file security for that we need to
 get the entire inode information and hide it.So how get the
 entire inode information and is there any command to get the
 entire inode information.Thanking you.

Curious :) Why would you want to do that?

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Re: [Ilugc] Connecting to projector in HCL Laptop

2010-02-08 Thread Joe Steeve
Bharathi Subramanian sbhara...@midascomm.com writes:
 Try with grandr (GUI frontend for XRandR).

This is new :)

'xrandr --auto' has always worked for me.

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Re: [Ilugc] [TAMTRANS] common words

2009-10-27 Thread Joe Steeve
amachu ramada...@amachu.net writes:
 I am happy to see more and more people replying in Tamil as a
 result of this thread.

I think it would make more sense to have these words put up on
some wiki or something that could serve as a common reference.

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Re: [Ilugc] Re: Any option in linux?

2009-04-13 Thread Joe Steeve
Zico mailz...@gmail.com writes:
 If you want only text out the file, try strings to extract
 text, it may work

 strings corruptedfile  somefile.txt

 I tried it before, but nothing comes in new file. That means, new file is
 blank.

Use some hex-editor to check whether the files have anything
relevant in them.

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Re: [Ilugc] attach a process to terminal

2009-04-07 Thread Joe Steeve
Kenneth Gonsalves law...@thenilgiris.com writes:
 from the terminal that started it. I could not locate a way to
 attach it to some other terminal and restart it. Is there a way
 to do this. I mean can the process be restarted in any way or
 connected to another terminal?

 you could use screen

The process has to be started in screen in order to re-attach.

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Re: [Ilugc] Persistent / continue option in Rsync

2009-04-07 Thread Joe Steeve
Ashish Verma ashishverma1...@gmail.com writes:
 I am currently running rsync over a vpn connection. At times the
 VPN connection disconnects and rsync is killed. Is there a way
 to have persistent (keep trying till the connection comes up) /
 continue previous session, something like 'wget -c'.

call rsync from a script that restarts it.

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Re: [Ilugc] Which is the best distro for my PC?

2008-05-16 Thread Joe Steeve
Balaji Natarajan [EMAIL PROTECTED] writes:
 My PC Spec: Intel P4, 256 MB Ram, 40GB, Chipset Mother board.
 Presently I have installed Fedora 6 and I am stuck up with some
 resolution problems. It just shows up with 800x600 and not
 higher. I think it's because of my RAM size or the display
 driver.

 May I know are there any lighter distro for the above mentioned
 spec and can do away with the resolution problem.  Started few
 months back, my Linux journey is quite exciting and thanks for
 all of your support.

I run Debian etch on a pIII 800MHz, 128MB Ram, Trident on board
graphics card, and some 30GB hdd. I have 1024x768. Not really
snappy. But, definitely enough for my dad to check his mail and
read wikipedia.

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