Python Interview Questions & Answers

1. Define python?

Python is simple and easy to learn language compared to other programming languages. Python was introduced to the world in the year 1991 by Guido van Rossum. It is a dynamic object oriented language used for developing software. It supports various programming languages and have a massive library support for many other languages. It is a modern powerful interpreted language with objects, modules, threads, exceptions, and automatic memory managements.

Salient features of Python are
-Simple & Easy: Python is simple language & easy to learn.
-Free/open source: it means everybody can use python without purchasing license.
-High level language: when coding in Python one need not worry about low-level details.
-Portable: Python codes are Machine & platform independent.
-Extensible: Python program supports usage of C/ C++ codes.
-Embeddable Language: Python code can be embedded within C/C++ codes & can be used a scripting language.
-Standard Library: Python standard library contains prewritten tools for programming.
-Build-in Data Structure: contains lots of data structure like lists, numbers & dictionaries.

2. Define a method in Python?

A function on object x is a method which is called as x.name(arguments…). Inside the definition of class, methods are defined as functions:
class C:
def meth(self, atg):
return arg*2+self.attribute

3. Define self?

'self' is a conventional name of method’s first argument. A method which is defined as meth(self, x ,y ,z) is called as a.meth(x, y, z) for an instance of a class in which definition occurs and  is called as meth(a, x ,y, z).

4. Describe python usage in web programming?

Python is used perfectly for web programming and have many special features to make it easy to use. Web frame works, content management systems, WebServers, CGI scripts, Webclient programming, Webservices, etc are the features supported by python. Python language is used to create various high end applications because of its flexibility.

5. Is there any tool used to find bugs or carrying out static analysis?

Yes. PyChecker is the static analysis tool used in python to find bugs in source code, warns about code style and complexity etc. Pylint is a tool that verifies whether a module satisfies standards of coding and makes it possible to add custom feature and write plug-ins.

6. Rules for local and global variables in python?

In python, the variables referenced inside a function are global. When a variable is assigned new value anywhere in the body of a function then it is assumed as local. In a function, if a variable ever assigned new value then the variable is implicitly local and explicitly it should be declared as global. If all global references require global then you will be using global at anytime. You’d declare as global each reference to built-in function or to component of module which is imported. The usefulness of global declaration in identifying side-effects is defeated by this clutter.

7. How to find methods or attributes of an object?

Built-in dir() function of Python ,on an instance shows the instance variables as well as the methods and class attributes defined by the instance’s class and all its base classes alphabetically. So by any object as argument to dir() we can find all the methods & attributes of the object’s class.

Following code snippet shows dir() at work :
class Employee:
def __init__(self,name,empCode,pay):
self.name=name
self.empCode=empCode
self.pay=pay

print("dir() listing all the Methods & attributes of class Employee")
print dir(e)
-----------------------------------------------------
Output
dir() listing all the Methods & attributes of class Employee
[ '__init__', 'empCode', 'name', 'pay']

8. Is there any equivalent to scanf() or sscanf()?

No.  Usually, the easy way to divide line into whitespace-delimited words for simple input parsing use split() method of string objects. Then, decimal strings are converted to numeric values using float() or int(). An optional “sep” parameter is supported by split() which is useful if something is used in the place of whitespace as separator. For complex input parsing, regular expressions are powerful then sscanf() of C and perfectly suits for the task.

9. Define class?

Class is a specific object type created when class statement is executed. To create instances objects, class objects can be used as templates which represent both code and data specific to datatype. In general, a class is based on one or many classes known as base classes. It inherits methods and attributes of base classes. An object model is now permitted to redefine successively using inheritance. Basic accessor methods are provided by generic Mailbox for subclasses and mailbox like MaildirMailbox, MboxMailbox, OutlookMailbox which handle many specific formats of mailbox.

10. How to prevent blocking in content() method of socket?

Commonly, select module is used to help asynchronous I/O.

11. In python, are there any databases to DB packages?

Yes. Bsddb package is present in Python 2.3 which offers an interface to BerkeleyDatabase library. It Interface to hashes based on disk such as GDBM and DBM are included in standard python.

12. How do we share global variables across modules in Python?

We can create a config file & store the entire global variable to be shared across modules or script in it. By simply importing config, the entire global variable defined it will be available for use in other modules.

For example I want a, b & c to share between modules.
config.py :
a=0
b=0
c=0

module1.py:
import config
config.a = 1
config.b =2
config.c=3
print “ a, b & resp. are : “ , config.a, config.b, config.c
------------------------------------------------------------------------
output of module1.py will be
1 2 3

13.  How can we pass optional or keyword parameters from one function to another in Python?

Gather the arguments using the * and ** specifiers in the function’s parameter list. This gives us positional arguments as a tuple and the keyword arguments as a dictionary. Then we can pass these arguments while calling another function by using * and **:

def fun1(a, *tup, **keywordArg):
...
keywordArg['width']='23.3c'
...
Fun2(a, *tup, **keywordArg)

14.  Explain pickling and unpickling.

Pickle is a standard module which serializes & de-serializes a python object structure. Pickle module accepts any python object converts it into a string representation & dumps it into a file(by using dump() function) which can be used later, process is called pickling. Whereas unpickling is process of retrieving original python object from the stored string representation for use.

15. Explain how python is interpreted.

Python program runs directly from the source code. Each type Python programs are executed code is required. Python converts source code written by the programmer into intermediate language which is again translated it into the native language / machine language that is executed. So Python is an Interpreted language.

16. How is memory managed in python?

Memory management in Python involves a private heap containing all Python objects and data structures. Interpreter takes care of Python heap and that the programmer has no access to it. The allocation of heap space for Python objects is done by Python memory manager. The core API of Python provides some tools for the programmer to code reliable and more robust program. Python also has a build-in garbage collector which recycles all the unused memory. When an object is no longer referenced by the program, the heap space it occupies can be freed. The garbage collector determines objects which are no longer referenced by the sprogram frees the occupied memory and make it available to the heap space. The gc module defines functions to enable /disable                         garbage collector:
gc.enable() -Enables automatic garbage collection.
gc.disable() - Disables automatic garbage collection.

17. Explain indexing and slicing operation in sequences

Different types of sequences in python are strings, Unicode strings, lists, tuples, buffers, and xrange objects. Slicing & indexing operations are salient features of sequence. indexing operation allows to access a particular item in the sequence directly ( similar to the array/list indexing) and the slicing operation allows to retrieve a part of the sequence. The slicing operation is used by specifying the name of the sequence followed by an optional pair of numbers separated by a colon within square brackets say S[startno.:stopno]. The startno in the slicing operation indicates the position from where the slice starts and the stopno indicates where the slice will stop at. If the startno is ommited, Python will start at the beginning of the sequence. If the stopno is ommited, Python will stop at the end of the sequence..

Following code will further explain indexing & slicing operation:
>>> cosmeticList =[‘lipsstick’,’facepowder’,eyeliner’,’blusher’,kajal’]
>>> print “Slicing operation :”,cosmeticList[2:]
Slicing operation :[‘eyeliner’,’blusher’,kajal’]
>>>print “Indexing operation :”,cosmeticList[0]
“Indexing operation :lipsstick

18. Explain how to make Forms in python.

As python is scripting language forms processing is done by Python. We need to import cgi module to access form fields using FieldStorage class.

Every instance of class FieldStorage (for ‘form’) has the following attributes:

form.name: The name of the field, if specified.
form.filename: If an FTP transaction, the client-side filename.
form.value: The value of the field as a string.
form.file: file object from which data can be read.
form.type: The content type, if applicable.
form.type_options: The options of the ‘content-type’ line of the HTTP request, returned as a dictionary.
form.disposition: The field ‘content-disposition’; None if unspecified.
form.disposition_options: The options for ‘content-disposition’.
form.headers: All of the HTTP headers returned as a dictionary.

A code snippet of form handling in python:

import cgi

form = cgi.FieldStorage()
if not (form.has_key("name") and form.has_key("age")):
print "<H1>Name & Age not Entered</H1>"
print "Fill the Name & Age accurately."
return
print "<p>name:", form["name"].value
print "<p>Age:", form["age"].value

29. Describe how to implement Cookies for Web python.

A cookie is an arbitrary string of characters that uniquely identify a session. Each cookie is specific to one Web site and one user.

The Cookie module defines classes for abstracting the concept of cookies. It contains following method to creates cookie

  • Cookie.SimpleCookie([input])
  • Cookie.SerialCookie([input]
  • Cookie.SmartCookie([input])

for instance following code creates a new cookie ck-

import Cookie
ck= Cookie.SimpleCookie ( x )

20.What are uses of lambda?

It used to create small anonymous functions at run time. Like e.g.

def fun1(x):

return x**2

print fun1(2)

it gives you answer 4

the same thing can be done using

sq=lambda x: x**2

print sq(2)

it gives the answer 4

21. When do you use list vs. tuple vs. dictionary vs. set?

List and Tuple are both ordered containers. If you want an ordered container of constant elements use tuple as tuples are immutable objects.

22. When you need ordered container of things, which will be manipulated, use lists.

Dictionary is key, value pair container and hence is not ordered. Use it when you need fast access to elements, not in ordered fashion. Lists are indexed and index of the list cannot be “string” e.g. list ['myelement'] is not a valid statement in python.

23. Do they know a tuple/list/dict when they see it?

Dictionaries are consisting of pair of keys and values.like {’key’:’value’}.

book={’cprog’:'1024',’c++’:'4512'}

Keys are unique but values can be same. The main difference between list and tuple is you can change the list but you cannot change the tuple. Tuple can be used as keys in mapping where list is not.

24. Why was the language called as Python?

At the same time he began implementing Python, Guido van Rossum was also reading the published scripts from “Monty Python’s Flying Circus” (a BBC comedy series from the seventies, in the unlikely case you didn’t know). It occurred to him that he needed a name that was short, unique, and slightly mysterious, so he decided to call the language Python.

25. What is used to represent Strings in Python? Is double quotes used for String representation or single quotes used for String representation in Python?

Using Single Quotes (‘)

You can specify strings using single quotes such as ‘Quote me on this’ . All white space i.e. spaces and tabs are preserved as-is.

Using Double Quotes (“)

Strings in double quotes work exactly the same way as strings in single quotes. An example is “What’s your name?”

Using Triple Quotes (”’ or “””)

You can specify multi-line strings using triple quotes. You can use single quotes and double quotes freely within the triple quotes. An example is

”’This is a multi-line string. This is the first line.

This is the second line.

“What’s your name?,” I asked.

He said “Bond, James Bond.”

26. Why cannot lambda forms in Python contain statements?

A lambda statement is used to create new function objects and then return them at runtime that is why lambda forms in Python did not contain statement.

27. Which of the languages does Python resemble in its class syntax?

C++ is the appropriate language that Python resemble in its class syntax.

28. Does Python support strongly for regular expressions? What are the other languages that support strongly for regular expressions?

Yes, python strongly support regular expression. Other languages supporting regular expressions are: Delphi, Java, Java script, .NET, Perl, Php, Posix, python, Ruby, Tcl, Visual Basic, XML schema, VB script, Visual Basic 6.

29. Why is not all memory freed when Python exits?

Objects referenced from the global namespaces of Python modules are not always de-allocated when Python exits. This may happen if there are circular references. There are also certain bits of memory that are allocated by the C library that are impossible to free (e.g. a tool like the one Purify will complain about these). Python is, however, aggressive about cleaning up memory on exit and does try to destroy every single object.

If you want to force Python to delete certain things on de-allocation, you can use the at exit module to register one or more exit functions to handle those deletions.

30. What is a Lambda form? Explain about assert statement?

The lambda form:

Using lambda keyword tiny anonymous functions can be created. It is a very powerful feature of Python which declares a one-line unknown small function on the fly. The lambda is used to create new function objects and then return them at run-time. The general format for lambda form is:
lambda parameter(s): expression using the parameter(s)

For instance k is lambda function-
>>> k= lambda y: y + y
>>> k(30)
60
>>> k(40)
80

The assert statement:

The build-in assert statement of python introduced in version 1.5 is used to assert that something is true. Programmers often place assertions at the beginning of a function to check for valid input, and after function call to check for valid output. Assert statement can be removed after testing of program is over. If assert evaluates to be false, an AssertionError exception is raised. AssertionError exceptions can be handled with the try-except statement.

The general syntax for assert statement is:

  • assert Expression[, Arguments]


31.  Explain the role of repr function.

Python can convert any value to a string by making use of two functions repr() or str(). The str() function returns representations of values which are human-readable, while repr() generates representations which can be read by the interpreter. repr() returns a machine-readable representation of values, suitable for an exec command. Following code sniipets shows working of repr() & str() :

def fun():
y=2333.3
x=str(y)
z=repr(y)
print " y :",y
print "str(y) :",x
print "repr(y):",z
fun()
-------------
output
y : 2333.3
str(y) : 2333.3
repr(y) : 2333.3000000000002

32.  What is LIST comprehensions features of Python used for?

LIST comprehensions features were introduced in Python version 2.0, it creates a new list based on existing list. It maps a list into another list by applying a function to each of the elements of the existing list. List comprehensions creates lists without using map() , filter() or lambda form.

33.  How do you make a higher order function in Python?

A higher-order function accepts one or more functions as input and returns a new function. Sometimes it is required to use function as data. To make high order function , we need to import functools module The functools.partial() function is used often for high order function.

34. Explain how to copy an object in Python. 

There are two ways in which objects can be copied in python. Shallow copy & Deep copy. Shallow copies duplicate as minute as possible whereas Deep copies duplicate everything. If a is object to be copied then

  • -copy.copy(a) returns a shallow copy of a.
    -copy.deepcopy(a) returns a deep copy of a.

35.  How do I convert a string to a number? 

Python contains several built-in functions to convert values from one data type to another data type.

The int function takes string and coverts it to an integer.
s = "1234" # s is string
i = int(s) # string converted to int
print i+2
------------------------
1236
The float function converts strings into float number.
s = "1234.22" # s is string
i = float(s) # string converted to float
print i
-------------------------
1234.22

36. What is a negative index in python?

Python arrays & list items can be accessed with positive or negative numbers (also known as index). For instance our array/list is of size n, then for positive index 0 is the first index, 1 second, last index will be n-1. For negative index, -n is the first index, -(n-1) second, last negative index will be – 1. A negative index accesses elements from the end of the list counting backwards.

An example to show negative index in python.

>>> import array
>>> a= [1, 2, 3]
>>> print a[-3]
1
>>> print a[-2]
2
>>> print a[-1]
3

37 .How do you make an array in Python?

The array module contains methods for creating arrays of fixed types with homogeneous data types. Arrays are slower then list. Array of characters, integers, floating point numbers can be created using array module. array(typecode[, intializer]) Returns a new array whose items are constrained by typecode, and initialized from the optional initialized value. Where the typecode can be for instance ‘c’ for character value, ‘d’ for double, ‘f’ for float.

38. Explain how to create a multidimensional list.

There are two ways in which Multidimensional list can be created:

By direct initializing the list as shown below to create multidimlist below

>>>multidimlist = [ [227, 122, 223],[222, 321, 192],[21, 122, 444]]
>>>print multidimlist[0]
>>>print multidimlist[1][2]
__________________________
Output
[227, 122, 223]
192

The second approach is to create a list of the desired length first and then fill in each element with a newly created lists demonstrated below :

>>>list=[0]*3
>>>for i in range(3):
>>> list[i]=[0]*2
>>>for i in range (3):
>>> for j in range(2):
>>> list[i][j] = i+j
>>>print list
__________________________
Output
[[0, 1], [1, 2], [2, 3]]

39. Explain how to overload constructors (or methods) in Python.

_init__ () is a first method defined in a class. when an instance of a class is created, python calls __init__() to initialize the attribute of the object.

Following example demonstrate further:

class Employee:

def __init__(self, name, empCode,pay):
self.name=name
self.empCode=empCode
self.pay=pay

e1 = Employee("Sarah",99,30000.00)

e2 = Employee("Asrar",100,60000.00)
print("Employee Details:")

print(" Name:",e1.name,"Code:", e1.empCode,"Pay:", e1.pay)
print(" Name:",e2.name,"Code:", e2.empCode,"Pay:", e2.pay)
---------------------------------------------------------------
Output

Employee Details:
(' Name:', 'Sarah', 'Code:', 99, 'Pay:', 30000.0)
(' Name:', 'Asrar', 'Code:', 100, 'Pay:', 60000.0)

40. Describe how to send mail from a Python script.

The smtplib module defines an SMTP client session object that can be used to send mail to any Internet machine.

A sample email is demonstrated below.

import smtplib
SERVER = smtplib.SMTP(‘smtp.server.domain’)
FROM = sender@mail.com
TO = ["user@mail.com"] # must be a list
SUBJECT = "Hello!"
TEXT = "This message was sent with Python's smtplib."
# Main message
message = """
From: Sarah Naaz < sender@mail.com >
To: CarreerRide user@mail.com
Subject: SMTP email msg
This is a test email. Acknowledge the email by responding.
""" % (FROM, ", ".join(TO), SUBJECT, TEXT)
server = smtplib.SMTP(SERVER)
server.sendmail(FROM, TO, message)
server.quit()

41.  Describe how to generate random numbers in Python.

Thee standard module random implements a random number generator.

There are also many other in this module, such as:

uniform(a, b) returns a floating point number in the range [a, b].
randint(a, b)returns a random integer number in the range [a, b].
random()returns a floating point number in the range [0, 1].

Following code snippet show usage of all the three functions of module random:
Note: output of this code will be different evertime it is executed.

import random
i = random.randint(1,99)# i randomly initialized by integer between range 1 & 99
j= random.uniform(1,999)# j randomly initialized by float between range 1 & 999
k= random.random()# k randomly initialized by float between range 0 & 1
print("i :" ,i)
print("j :" ,j)
print("k :" ,k)
__________
Output -
('i :', 64)
('j :', 701.85008797642115)
('k :', 0.18173593240301023)

Output-
('i :', 83)
('j :', 56.817584548210945)
('k :', 0.9946957743038618)

42. What is the optional statement used in a try except statement in Python?

There are two optional clauses used in try except statements:

1. Else clause: It is useful for code that must be executed when the try block does not create any exception

2. Finally clause: It is useful for code that must be executed irrespective of whether an exception is generated or not.

43. What is used to create Unicode string in Python?

Add u before the string

>>> u 'test'

44. What are the uses of List Comprehensions feature of Python?

List comprehensions help to create and manage lists in a simpler and clearer way than using map(), filter() and lambda. Each list comprehension consists of an expression followed by a clause, then zero or more for or if clauses.

45. Which all are the operating system that Python can run on?

Python can run of every operating system like UNIX/LINUX, Mac, Windows, and others.

46. What is the statement that can be used in Python if a statement is required syntactically but the program requires no action?

Pass is a no-operation/action statement in python

If we want to load a module and if it does not exist, let us not bother, let us try to do other task. The following example demonstrates that.

Try:

Import module1

Except:

Pass

47. What is the Java implementation of Python popularly known as?

Jython

48. What is the method does join() in python belong?

String method

49. Does python support switch or case statement in Python? If not what is the reason for the same?

No. You can use multiple if-else, as there is no need for this.

50. How is the Implementation of Pythons dictionaries done?

Using curly brackets -> {}

E.g.: {'a':'123', 'b':'456'}

51. What is the language from which Python has got its features or derived its features?

Most of the object oriented programming languages to name a few are C++, CLISP and Java is the language from which Python has got its features or derived its features.

52. What are the disadvantages of the Python programming language?

One of the disadvantages of the Python programming language is it is not suited for fast and memory intensive tasks.

53. Why is not all memory freed when Python exits?

Objects referenced from the global namespaces of Python modules are not always de-allocated when Python exits. This may happen if there are circular references. There are also certain bits of memory that are allocated by the C library that are impossible to free (e.g. a tool like the one Purify will complain about these). Python is, however, aggressive about cleaning up memory on exit and does try to destroy every single object.

If you want to force Python to delete certain things on de-allocation, you can use the at exit module to register one or more exit functions to handle those deletions.

54. Which of the languages does Python resemble in its class syntax?

C++ is the appropriate language that Python resemble in its class syntax.

55. Who created the Python programming language?

Python programming language was created by Guido van Rossum.

Concatenating Lists in Python

The + operator is used for Concatenating strings. Since strings are considered a sequence type, along with lists and tuples, this works just like you would expect:

>>> str1, str2, str3 = 'abc', 'def', 'ghi'
>>> str1 + str2 + str3
'abcdefghi'

The same case for Lists also. for Example:

list1 = [1, 2, 3, 4]

list2 = [5, 6, 7, 8]

list3 = list1 + list2

After this code executes, list3 will reference the following list:

[1, 2, 3, 4, 5, 6, 7, 8]

Openerp6.0 installation steps

Step 1) PostgreSQL Server Installation and configuration:

a) install postgresql-server from yast
b) After installation start Postgresql from terminal:
opensuse:~ # rcpostgresql start

c) Login as postgres user and set the password:
opensuse:~ # su postgres -c psql postgres

postgres=# ALTER USER postgres WITH PASSWORD ‘postgres’;

d) Quit using:
postgres=# \q

e) Edit the /var/lib/pgsql/data/pg_hba.conf file and change “ident” to “md5″

local   all         all                               ident
host    all         all         127.0.0.1/32          ident
host    all         all         ::1/128               ident

to

local   all         all                               md5
host    all         all         127.0.0.1/32          md5
host    all         all         ::1/128               md5

f)  Then restart from terminal using:
opensuse:~ # rcpostgresql restart

g)  Creating User:
Default user is ‘postgres’.First login as this user using the command:
sudo su postgres

create new user ‘openerp’:
postgres@openerp-desktop:/$ createuser openerp
Shall the new role be a superuser? (y/n) y

h)  Now check the list of tables created:
postgres@openerp-desktop:/$ psql -l

i)  You can find the table template1, run the following command to use this table:
postgres@openerp-desktop:/$ psql template1
j)  To apply access rights to the role openerp for the database which will be created from OpenERP Client, use   the following command:
template1=# alter role openerp with password ‘postgres’;

Step 2) OpenERP Server Installation:
You need to have Python 2 (2.5 or later for OpenERP v6.0, 2.6 or 2.7 for v6.1) in your Ubuntu system, built-in in Ubuntu version 10.04 and above.

a)  Download openerp-server-6.0.3  from [http://www.openerp.com/download/stable/source/openerp-server-6.0.3.tar.gz]
Extract this file and move into that directory in terminal and install it using: sudo python setup.py install

It will show error raising the need for installation of certain dependancies.
install the dependencies required:
a)Download and install setuptools-0.6.c11-1.tar.gz from [http://pypi.python.org/packages/source/s/setuptools/setuptools-0.6c11.tar.gz#md5=7df2a529a074f613b509fb44feefe74e]
b)Download and install lxml from yast
c)Download and install psycopg2-2.0.5.1.tar.gz from [http://initd.org/psycopg/tarballs/PSYCOPG-2-0/psycopg2-2.0.5.1.tar.gz]
1)Download and install mxdatetime from yast
2)Download and install python-devel from yast
3)Next we require gcc to be installed.
*Install postgresql-devel from yast
4)Run ‘openerp-server’
To resolve import error install errorcodes yast
5)Download and install psycopg2-2.4.4 from [http://initd.org/psycopg/tarballs/PSYCOPG-2-4/psycopg2-2.4.4.tar.gz]
6)Run ‘openerp-server’
To resolve import error install yaml from yast
7)Run ‘openerp-server’
To resolve import error install reportlab from yast
8)Install openerp-server_6.0.3
b)Run the command ‘openerp-server’

Step 3) OpenERP web-client Installation

a)Download openerp-web-6.0.3 from [http://www.openerp.com/download/stable/source/openerp-web-6.0.3.tar.gz]
Extract this file and move into that directory in terminal and install it using: sudo python setup.py install
b)Run the command ‘openerp-web’

Step 4) OpenERP Client Installation
a)Download openerp-client-6.0.3 from [http://www.openerp.com/download/stable/source/openerp-client-6.0.3.tar.gz]
Extract this file and move into that directory in terminal and install it using: sudo python setup.py install
It will show error raising the need for installation of certain dependancies.

Install the following dependencies:
1)dsextras  or  gtk.dsextras from yast
2)Python-gtk from yast
b)Instal Gtk client
c)Run the command ‘openerp-client’

Configuration:

For the first time run as ‘openerp-server  -s’
There will be two configuration files available:
one for the client: ~/.openerprc
one for the server: ~/.openerp_server

a)Edit client configuration file part
[path]
pixmaps = /usr/local/lib/python2.7/site-packages/openerp_client-6.0.3-py2.7.egg/share/pixmaps/openerp-client
share = /usr/local/lib/python2.7/site-packages/openerp_client-6.0.3-py2.7.egg/share/openerp-client
b)Edit server configuration file:
using ‘vi .openerp_serverrc’
Update the following contents:
db_host = localhost
db_password = postgres
db_port = 5432
db_user = openerp
pg_path=PG_PATH
#pidfile
#static_http_document_root
#static_http_url_prefix
xmlrpc = True
xmlrpc_interface =
xmlrpcs_interface = 127.0.0.1

Hello world!

Welcome to WordPress.com. After you read this, you should delete and write your own post, with a new title above. Or hit Add New on the left (of the admin dashboard) to start a fresh post.

Here are some suggestions for your first post.

  1. You can find new ideas for what to blog about by reading the Daily Post.
  2. Add PressThis to your browser. It creates a new blog post for you about any interesting  page you read on the web.
  3. Make some changes to this page, and then hit preview on the right. You can always preview any post or edit it before you share it to the world.