Re: [Tutor] ubuntu hassles.

2014-01-06 Thread eryksun
On Mon, Jan 6, 2014 at 10:31 PM, mes...@juno.com wrote: > I tried eryksun's suggestion on installing python3.3: > "Ubuntu has a Python 3.3 package. Installation should be simple: > $ sudo apt-get update > $ sudo apt-get install python3.3" > on my Ubuntu 12.04 system and got the following m

Re: [Tutor] ubuntu hassles.

2014-01-06 Thread mes...@juno.com
I tried eryksun's suggestion on installing python3.3: "Ubuntu has a Python 3.3 package. Installation should be simple: $ sudo apt-get update $ sudo apt-get install python3.3" on my Ubuntu 12.04 system and got the following message: E: Unable to locate package python3.3 E: Couldn't find any

Re: [Tutor] ubuntu hassles.

2014-01-06 Thread Matthew Ngaha
On Tue, Jan 7, 2014 at 12:40 AM, eryksun wrote: > > virtualenv allows you to specify the target Python: > > virtualenv --python=/usr/bin/python3.3 myenv > > Refer to `man virtualenv` for more options. > > Or use synaptic if you prefer a GUI interface. > > Ubuntu has a Python 3.3 package. Ins

Re: [Tutor] ubuntu hassles.

2014-01-06 Thread eryksun
On Mon, Jan 6, 2014 at 11:38 AM, Matthew Ngaha wrote: > > 2) I really need to use virtualenv for python3.2. The problem is > python3.3 seems to be the default and overrides every virtualenv thing > i try doing. whether it is pyvenv or virtualenv, the 3.3 version takes > priority. It is located in

Re: [Tutor] ubuntu hassles.

2014-01-06 Thread Kodiak Firesmith
Hello Matthew, You likely want to investigate the Linux "Alternatives" system which handles default pointers to a given version of a program. People usually encounter this system for the first time while dealing with different versions of Java JRE needing to be installed at the same time. I'm a R

Re: [Tutor] ubuntu hassles.

2014-01-06 Thread Wolf Halton
consider this: sudo apt-get search python3 to find out the exact name or how python 3.3 is registered sudo apt-get uninstall [that-exact-name] sudo apt-get reinstall python32 sudo apt-get reinstall python-virtualenv Wolf Halton -- This Apt Has Super Cow Powers - http://sourcefreedom.com Securi

Re: [Tutor] Fwd: arrangement of datafile

2014-01-06 Thread Alan Gauld
On 06/01/14 08:57, Amrita Kumari wrote: up to this extent it is ok; it is ok it is giving the output as: ['1' , ' GLY' , 'HA2=3.7850' , 'HA3=3.9130' , ' ' , ' ' , ' ' , ' '] [ '2' , 'SER' , 'H=8.8500' , 'HA=4.3370' , 'N=115.7570' , ' ' , ' ' , ' '] -- -

[Tutor] ubuntu hassles.

2014-01-06 Thread Matthew Ngaha
Hi i wrote about a week ago about the problems i had with importing sqlite3 on python 3.3 on ubuntu 12.04. Due to this ive tried to revert back to python 3.2 which is the default installation along wit 2.7. I've run into 2 problems. 1) I'm new to ubuntu and someone helped me install python3.3 from

Re: [Tutor] Fwd: arrangement of datafile

2014-01-06 Thread Keith Winston
Amrita, it doesn't seem like the code you are providing is the code you are running. I wonder if you are running it all at the Python command line or something, and have to type it in every time? You should put it in a file, and save & run that file, and then cut and paste it directly into your em

Re: [Tutor] More or less final Chutes & Ladders

2014-01-06 Thread spir
On 01/05/2014 08:40 PM, Keith Winston wrote: On Sun, Jan 5, 2014 at 2:52 AM, Mark Lawrence wrote: Homework for you :) Write a line of code that creates a list of say 3 or 4 integers, then write a line that creates a tuple with the same integers. Use the dis module to compare the byte code th

Re: [Tutor] Activating virtualenv in Windows

2014-01-06 Thread eryksun
On Mon, Jan 6, 2014 at 5:59 AM, Rafael Knuth wrote: > > does anyone know how to activate virtualenv in Windows? > In Terminal it's: > > source bin/activate > > Couldn't find the corresponding command for Windows that actually worked. > Any ideas? Scripts are installed to `Scripts` on Windows. ht

Re: [Tutor] Activating virtualenv in Windows

2014-01-06 Thread Srinivas Nyayapati
Hello > On Jan 6, 2014, at 6:08 AM, Rafael Knuth wrote: > > Hej guys, > > does anyone know how to activate virtualenv in Windows? > In Terminal it's: > > source bin/activate Just run the script directly from the prompt - C://bin/activate HTH -Srini

[Tutor] Activating virtualenv in Windows

2014-01-06 Thread Rafael Knuth
Hej guys, does anyone know how to activate virtualenv in Windows? In Terminal it's: source bin/activate Couldn't find the corresponding command for Windows that actually worked. Any ideas? Thanks! Rafael ___ Tutor maillist - Tutor@python.org To uns

Re: [Tutor] Fwd: arrangement of datafile

2014-01-06 Thread Amrita Kumari
Hi Steven, I tried this code: import csv with open('file.csv') as f: reader = csv.reader(f) for row in reader: print(row) row[0] = int(row[0]) up to this extent it is ok; it is ok it is giving the output as: ['1' , ' GLY' , 'HA2=3.7850' , 'HA3=3.9130' , ' ' , ' ' ,

Re: [Tutor] Fwd: arrangement of datafile

2014-01-06 Thread Keith Winston
oops, I see Steven pointed out a much cleaner approach. Oh well. Shock & surprise ;) Keith On Mon, Jan 6, 2014 at 3:27 AM, Keith Winston wrote: > Hi Amrita: I tried to figure out, for kicks, how to do what I THINK is > what you're trying to do... I've never even opened a .txt file in Python >

Re: [Tutor] Fwd: arrangement of datafile

2014-01-06 Thread Keith Winston
Hi Amrita: I tried to figure out, for kicks, how to do what I THINK is what you're trying to do... I've never even opened a .txt file in Python before, so you can take all this with a big grain of salt... Anyway, if you take your example of your original database: 1 GLY HA2=3.7850 HA3=3.9130 2 SER