Re: [Tutor] Using Python with a Mac
On Sun, Feb 21, 2010 at 10:36 PM, Marco Rompré wrote: > Hi everyone, I would like to know how to use python with a mac. > > For now, I go to spotlight, open terminal then type IDLE and a window pops > up but its like the window that opens when you run your programs already > saved and I'm not able to open another window to write a script from > scratch. > By default IDLE seems to open up a python interpreter window (regardless of platform). If you hit Apple-N to open a 'New' window, or select the equivalent command from the menu, it will open a new window for entering a script; from there you can perform various actions (save, run, debug, etc.) If you click on 'Python' to the left of 'File' and select 'Preferences' and then pick the 'General' tab you can opt to have IDLE open up with an editor window instead of an interpreter window the next time you start. HTH, Monte ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
[Tutor] raising number to a power
Is there a benefit (besides brevity) one way or the other between using: import math ... math.pow(x,y) # x raised to the power y vs. x**y ? Thanks, Monte ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] Extract from file
On 6/8/10 5:44 PM, Manju wrote:
Hi,
I need help with extracting information from file.
I have a file which is a comma delimited text file containing separate
line for each booking. Each line is composed of date, room number,
course number and course day.
Course day??? Not sure what you meant by that, on top of the already
mentioned 'date'...?
I need to extract only the room number which is entered at the prompt
and display course number, date and room number.
I have so far managed accept the entry from the prompt, to open the file
and display all the text
This may be a case of the blind leading the blind, but here goes:
Given this data file (comments not included in actual file):
#
# example.txt
#
# date, room, course
2010-06-08,123,246
2009-06-08,234,468
2008-06-08,345,680
#
# example.py
#
room = raw_input("Enter the room #: ")
file = open("example.txt", "r")
for line in file:
line = line.strip()
line = line.split(',')
if line[1] == room:
print "Date: " + line[0]
print "Room: " + line[1]
print "Course: " + line[2]
file.close()
>>>
Enter the room #: 234
Date: 2009-06-08
Room: 234
Course: 468
>>>
HTH,
Monte
___
Tutor maillist - Tutor@python.org
To unsubscribe or change subscription options:
http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] Extract from file
Dave Kuhlman rexx.com> writes: > > Monte gave you a good suggestion *if* you are sure that there is no > quoting and, especially, if you are sure that there are no commas > inside of quotes in your input data. > > However, it seems that you are dealing with a CSV (comma separated > values) file. Python has a module for that. See: > > http://docs.python.org/library/csv.html > > That module might help you write safer code. > Well, like I said... 'blind leading the blind'. I was piecing it together from what I've been exposed to. I had a feeling there was a csv function out there but not having any experience with it I stuck with what I had seen. Reading up on the csv file reading function, it does appear to be a *much* better solution for reading the file and processing the contents! Monte ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
[Tutor] Handling 'None' (null) values when processing sqlite cursor results
Hello all, I'm struggling a bit trying to find the right way to deal with null values in my sqlite database when querying it and processing the results in python. If my cursor.fetchall() results return the following: (104, None, u'Sylvester', None, u'Evans', None, u'527-9210 Proin Av.', u'Liberal', u'VT', u'24742', u'1-135-197-1139', u'vehicula.pellentes...@idmollis.edu', u'2010-07-13 22:52:50', u'2010-07-13 22:52:50') At first I was having fits as str.join() was giving me a 'NoneType error'. I found one way around that, by processing the results so the 'None' values got omitted from the list by the time they got to str.join(). I thought that was the end of that, until I tried working with the returned records in another fashion and found that having the 'None' values omitted really messed with the list order which I was depending on i.e. list[5] could be different fields depending on how many 'None' values had been omitted. And if I didn't omit them, when I printed out the user name in the format 'first''middle''last' from the above record, I got 'Sylvester''None''Evans' rather than just 'Sylvester''Evans' (i.e. with no middle initial). So... I guess my question is, is there a good/proper way to handle the 'None' values as returned by sqlite from a table that may have some null values in individual records? Basically I want not have the None/Null values show up but to keep them as place holders to make sure i get the values in the right spots... TIA, Monte ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] Handling 'None' (null) values when processing sqlite cursorresults
On 7/14/10 5:32 AM, Alan Gauld wrote: The key principle is do not try to store your data in a display format. Never was my intention. I just hadn't anticipated needing to write my own function to handle something as (I would think) common as a NULL value in a database field. I had been working with something very simple like: for lines in cursor.fetchall() title = lines[1] first = lines[2] mid = lines[3] last = lines[4] ... print "%s %s %s %s" % (title, first, mid, last) print "%s" % (street) print "%s, %s %s" % (city, state, zipcode) print "%s" % (phone) print "%s" % (email) etc. etc. for one format (supposed to look like a mailing label, more or less), and then I was going to experiment with other formatting later. I'll work with the stuff you all have provided as I get time... thanks a bunch! Monte ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
[Tutor] clear screen inside python interpreter
Okay, simple question: is there anything similar to to 'clear' or 'cls' to clean up a console window full of commands in the python shell? Short of exiting and restarting the interpreter I'm not having a lot of luck here. Thanks, Monte ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor
[Tutor] Need help w/ a for loop
Hello all,
New guy here, so go easy on me ;)
I'm starting to work my way through Python Programming by Zelle, and have hit a
bit of a wall on one of the programming exercises in Chapter 3 (#15 if anyone
has the book handy).
What the question ask is: Write a program that approimates the value of pi by
summing the terms of this series: 4/1 - 4/3 + 4/5 - 4/7 + 4/9 - 4/11+... The
program should ask the user for 'n', the number of terms to sum, and then
output the sum of the first 'n' terms of this series.
Where I am running into problems is how to do the '-' & '+', depending on the
value of 'n'. i.e. if 'n' = 3, it's going to be a - & an +, if 'n' =5 its
going to be -, +, -, +, etc. How to make that work in terms of an algorithm is
making my head hurt (and its so early in the book yet... ;) )
Here's what I have thus far:
# approximate_pi.py
# Approximates the value of 'pi' by summing the terms of a series.
#
import math
def main():
print "This program will approximate the value of pi"
print "to a degree determined by the user. "
print
# get the value of n from the user
n = input("How many terms do you want me to sum? ")
print
# create a loop from 1 to n+1, odd)
for i in range(1,n + 1,2):
# each term is '4/i' as it steps thru the loop starting with 1
x = 4 / i
# not sure where to go from here
print
# output the sum - convert it to a float just in case
print "The sum of the numbers you entered is", (float(sum))
# calculate the difference between our approximation and Python's pi
diff = sum - math.pi
# output the difference
print
print "The difference between your 'pi' & Python's pi is", diff, "."
main()
Any assistance or nudges in the right direction would be most appreciated.
Thanks,
Monte
___
Tutor maillist - Tutor@python.org
http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] Need help w/ a for loop
Hello again, and thanks to all of you who extended your help!
Wayne,
Thanks for your examples. They did end up helping in with finding a pattern to
do the odd numbers with. Maybe I'm not clever enough, but I didn't see how
either example could be used for doing the addition/subtraction determination.
Or rather, I found a different way after reading someone else's examples.
Kent,
Thanks for the hint about 'sum', as well as the reminder about float vs.
integer math. Whoops! As far as whether this is homework or not... not in the
traditional sense. Yes, the book 'Python Programming' is intended as a
first-semester comp-sci text, so the questions that I'm working through are
probably going to seem an awful lot like homework. For better or worse,
though, the only person assigning 'homework' or grading anything is me. I am
taking some online classes towards an AA degree; sadly, the local community
college does not offer (or count) any computer classes online (and with my work
schedule, thats the only way that can work for me). So yes, I do appreciate
not being completely spoon-fed as I need to learn this stuff, but no, I'm not
'cheating' on homework for a class per se.
Bob,
Your post was most helpful, in an indirect sort of way. The examples didn't
work directly, or at least they didn't give the right answer (as far as I could
tell). In them was the key (at least, the one I used) to get things working.
The 'x += ...' tidbit was really neat (probably old hat to you) but I couldn't
find it in the documentation anywhere - I finally broke down and just started
messing with it in the IDLE shell window. Slick!
Kent, Richard, etc.
While I imagine there are a wide array of ways to do this, especially using
more advanced functions or modules... I am trying to work thru this one using
the basic tools covered up so far in the book - for loops are about as complex
as has been gone into yet. As such... I got to beat my head on the screen for
a while trying to figure out why some versions did (or didn't) work...
including making some very dumb mistakes that kept me working on this for
probably a good half-hour to an hour (off and on) longer than I needed to.
Aaarrrgh.
Anyway, here's what I worked out. Let me know what you think I did right, and
what needs tweaked:
IDLE 2.6
>>> (4.0/1)-(4.0/3)+(4.0/5)-(4.0/7)+(4.0/9)
3.3396825396825403
>>> (4.0/1)-(4.0/3)+(4.0/5)-(4.0/7)+(4.0/9)-(4.0/11)
2.9760461760461765
>>> (4.0/1)-(4.0/3)+(4.0/5)-(4.0/7)+(4.0/9)-(4.0/11)+(4.0/13)
3.2837384837384844
>>> (4.0/1)-(4.0/3)+(4.0/5)-(4.0/7)+(4.0/9)-(4.0/11)+(4.0/13)-(4.0/15)
3.0170718170718178
>>>
So using the python shell as a calculator, there are what I work out as the
right answers for 5, 6, 7, & 8 iterations. And here is the program that I
worked out that seems to come up with the right answers:
# approximate_pi.py
# Approximates the value of 'pi' by summing the terms of a series.
#
import math
def main():
print "This program will approximate the value of pi"
print "to a degree determined by the user. "
print
# get the value of 'n' from the user
n = input("How many terms do you want me to sum? ")
print
# initialize variables
x = 0
m = 1
# loop thru n times, summing each pass and switching the sign
# on m each time, and printing x every time through.
for i in range(n):
x = x + m*(4.0/(i*2+1))
m = -m
print x
# assigning x to pi
pi = x
print
# output the sum
print "The sum of the numbers you entered is", pi
# calculate the difference between our approximation and Python's pi
pi_diff = math.pi - pi
# output the difference (final portion of the problem in the book)
print
print "The difference between your 'pi' & Python's pi is", pi_diff, "."
main()___
Tutor maillist - Tutor@python.org
http://mail.python.org/mailman/listinfo/tutor
[Tutor] string.join()
Hello again, Just looking for clarification on a point: the book I'm using is written around Python v.2.3, and has an exercise using string.join(). Specifically, it said to use string.join(msgList, ""), the object of which was to take the list items in msgList and concatenate them using a blank or no character between. After some work it did work as advertised, which is all well and good, but I hit a bit of a snag along the way. I *think* I got it figgered out, but would like some verification. Basically... when I was reading through the documentation trying to decide how to re-write an earlier program using string.join() as described above... I noticed the docs said that a bunch of string functions were deprecated and going away in Python 3.0. As such... I thought perhaps since I was in the neighborhood so to speak maybe I should learn to do things the 'new' way. It took me a while to get from string.join(words[, sep]) to str.join()... which almost immediately puked and didn't work. After a while longer, I finally noticed somewhere that 'str' was supposed to be the string used for the separator, so I use ''.join(msgList), which seems to work (or at least give identical output) in this case. So... do I have it correct? Yes/no/maybe? Thanks, Monte ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] string.join()
Thanks for the verification, folks. What had me stumped for a while was the first method was string.join(words[,sep]), and the new one showed str.join(words)... it wasn't immediately obvious (to me) that 'str' was in this case supposed to be the separator. Thanks again, Monte ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] printing in python 3.x
Alan, Perhaps this is a silly question (and possibly not strictly python-related) but I was under the impression that controlling exactly layout via html was kind of difficult and somewhat fragile. The latter perhaps less so as one could make some fairly concrete assumptions about the paper size being used in this situation. Is it common to use HTML for formatting printed reports?!? Could you give an example of how you'd control the layout of specific fields on a printed report? Thanks, Monte ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
[Tutor] Functional tutorial covering SQL database + GUI interface
Hello all, Thought I might ask here just to make sure my Google-fu isn't on the fritz and I'm not missing something already existing... Is there / do you know of any tutorial that covers actually using an SQL database with a GUI interface (say, sqlite and tkinter since they come packaged with python by default) to build something moderately useful like a small address book i.e. CRUD application? Seems like most of the tutorials cover isolated 'proof of concept' db access or small windows with a button and label, not a lot more. I'm kind of at that point where I think I'm ready to move beyond that to making something a little more functional and thought I might see if there were any prior works that covered this sort of thing. TIA, Monte ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
[Tutor] sqlite3: turning on foreign key support thru python
I'm setting up an sqlite3 database to use as a base for some programming stuff I
want to work on. Currently using python 2.7, which appears to have a new enough
version of sqlite (just barely) to support foreign keys.
As I understand things, sqlite by default has foreign keys turned off, unless
specifically compiled otherwise or until you turn on foreign keys using 'pragma
foreign_keys=ON'. And it needs to be turned on for each connection too.
So... just putzing around using the python interactive shell...
import sqlite3
sqlite3.sqlite_version
'3.6.21'
conn = sqlite3.connect('contacts.db')
conn.execute('pragma foreign_keys=ON')
conn.execute('pragma foreign_keys')
It appears I am able to successfully import sqlite3, its of a recent enough
version to support foreign keys (> 3.6.19), I connected it to an existing
database 'contacts.db', and when I execute the pragma statement to turn on
foreign key support it returns a cursor object. Similarly, when I send a pragma
statement to query the status of foreign key support, it returns a cursor
object.
Now for the stupid question(s):
How do I tell if it succeeded (short of trying an operation that should be
blocked by foreign keys)? How do I use that cursor object returned by the
pragma query to tell if its a '1' (on) or a '0' (off) and verify the state?
TIA,
Monte
___
Tutor maillist - Tutor@python.org
To unsubscribe or change subscription options:
http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] sqlite3: turning on foreign key support thru python
That helped immensely... I was trying some different things trying to get
at the results, but it never occurred to me to try iterating over it. The
bit about some objects being iterable and some not is good to know!
Thanks,
Monte
On Fri, Dec 16, 2011 at 11:43 AM, Modulok wrote:
> >> How do I tell if it succeeded (short of trying an operation that should
> be
> >> blocked by foreign keys)? How do I use that cursor object returned by
> the
> >> pragma query to tell if its a '1' (on) or a '0' (off) and verify the
> state?
>
>
> The cursor object contains the result set. It's a python generator object.
> (Or
> at least a generator interface.) You have to iterate over it in order to
> see
> the resulting rows which are stored as a tuple. Not all operations return a
> result row. (For example, conn.execute('pragma foreign_keys=ON' will
> return a
> cursor object, but it won't generate any result rows, as there were
> none returned by the database.)
>
> To see the result of your second command, do something like this::
>
>rows = conn.execute('pragma foreign_keys')
>for r in rows:
>print r
>
>
> You'll then see something like this when foreign keys are turned on::
>
>(1,)
>
> Or this when they're turned off::
>
>(0,)
>
> Hope that helps.
> -Modulok-
>
>
___
Tutor maillist - Tutor@python.org
To unsubscribe or change subscription options:
http://mail.python.org/mailman/listinfo/tutor
[Tutor] insert queries into related tables referencing foreign keys using python
So... most python-sqlite tutorials concentrate on single tables. The few that deal with multiple tables and that mention foreign keys and such seem to demonstrate mainly using hard-coded data instead of parameterized insert queries into tables with auto-increment primary keys. For the most part I'm able to figure things out as I go using a variety of documents both print and electronic... but when I don't *know* the pk number (because its automatically assigned) it makes it tough to supply it as a foreign key for another insert query into related tables. Whats the 'right' way to do this sort of record insert or update query? Insert into the main table first, then do a select query to find the last rowid and store it in a python variable and then use that as a parameter for the rest of the insert queries to related tables? Pull the value from the seq column of the sqlite-sequence table for the table with the primary key, and use that (not sure how robust that would be down the road, or how portable it would be if I later moved to MySQL for the DB)? Or is this something an ORM like SQLalchemy would smooth over for me? In part I'm (also) wondering if this may be an artificial problem, as I'm trying to import data from a csv file i.e. one big table and then break it up and insert it into multiple tables in the sqlite database... ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] insert queries into related tables referencing foreign keys using python
Lie Ryan gmail.com> writes:
> In python-sqlite, the rowid of the
> last insert operation can be queried using cursor.lastrowid. Therefore,
> you can query the lastrowid, right after the insert, to find the primary
> key of the value you had just inserted. So, in code:
>
> ...
> cur = conn.execute('INSERT ... ')
> pk = cur.lastrowid
> ...
>
> or even:
>
> ...
> pk = conn.execute('INSERT ... ').lastrowid
> ...
>
> Be careful that in multithreaded program, each thread should have their
> own cursors, or otherwise another thread could possibly do another
> insert before you can query the lastrowid.
>
okay, this touches on something that had been worrying me a bit... whether
another insert could hit before I queried for the lastrowid, regardless of how I
did it. So you're saying that as long as I have the one cursor open, the
lastrowid it gets will be the lastrowid from its operations, regardless of other
commits or transactions that may have happened in the meantime?
>
> In general, despite the superficial similarities, most database engine
> wrappers have their own ways of doing stuffs. Generally, you need a
> full-blown ORM to smooth out the differences.
>
So... what would be considered a 'full-blown' ORM? SQLobject or SQLalchemy...
or something else?
Thanks,
Monte
___
Tutor maillist - Tutor@python.org
To unsubscribe or change subscription options:
http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] insert queries into related tables referencing foreign keys using python
On 12/24/2011 11:13 PM, Lie Ryan wrote: Querying .lastrowid is pretty much safe as long as you don't use a single cursor from multiple threads. The .lastrowid attribute belongs to a cursor, so write operations from one cursor would not affect the .lastrowid of other cursors. However, note that multiple cursors created from a single connection will be able to see each other's changes immediately (as opposed to when commited). This might or might not always be desirable. In sqlite, it is more common to create one **connection** for each thread. Creating one connection for each thread prevents concurrency problems since each thread will not see uncommitted data from another thread. However, the recommended scenario is to avoid multithreading at all. sqlite developers have a strong opinion against multithreading (http://www.sqlite.org/faq.html#q6), even though they claimed that sqlite is the *embedded* SQL engine with the most concurrency (and it does very well in multithreaded scenarios). It is common pattern in sqlite-backed applications to have a single thread doing all the writes. Okay... sounds like I should be safe for the most part. Down the road (way down the road) I had some thoughts of working on an application that would in certain situations have multiple users (1-10) and had hoped that as long as I kept the sqlite insert/update activity wrapped in transactions there wouldn't be much problem with table locks, etc. and in this case, confusing lastrowid from one transaction with that from another. By the time I get to where I'm ready/willing/able to write that particular app, I might have moved on to an ORM, though. Thanks, Monte ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] newbie Questions
Probably the single biggest 'problem' with Python for web development, in my opinion, is that while a lot of web hosts have all sorts of PHP templates or frameworks installed and ready for easy deployment... Python options seem to be a bit sparser. Individual hosts may vary, but thats the overall sense of things that I've gotten Please note I'm not saying that there are fewer Python options overall, or that its in any way inferior... just a matter of market penetration. PHP has been one of the big dogs in open-source web development for a while, merits or warts aside. Python might be arguably 'better' in various ways, but momentum in the market place is hard to ignore. I'm guessing your friend 'sees' more PHP out there than Python too, hence his recommendations. ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
[Tutor] CSV -> sqlite tables with foreign keys
Hello,
I'm working on a python script to take the sql script, create a sqlite3
database, create the tables, and then populate them using the info from the
csv file.
The sticking point seems to be creating the foreign keys between the tables
I've got a data file with lines like this:
"John","G.","Smith","1972-11-10","123 Any
Place","Somewhere","Missouri","58932"
I have an SQL script set up to create the tables with the appropriate
fields.
What I have so far that works is something like this:
try:
data = open(CSV_FILE, 'rb')
reader = csv.reader(data)
for row in reader:
cursor.execute('''INSERT INTO people (first_name, mid_init,
last_name, birth_date)
VALUES (?,?,?,?)''', row[0:4])
person = cursor.lastrowid
address = list(row)
address.append(person)
row = tuple(address)
cursor.execute('''INSERT INTO physical_address (street, city,
state, zip_code,person)
VALUES (?,?,?,?,?)''', row[4:])
finally:
data.close()
It works... but from what I've found on the web, I get the distinct
impression that converting from a tuple to a list and back is considered
poor practice at best and generally to be avoided.
I'm not really sure how else to go about this, though, when I need to split
one row from a CSV file across two (or more) tables in a database, and
maintain some sort of relation between them.
Any suggestions?
Thanks,
Monte
___
Tutor maillist - Tutor@python.org
To unsubscribe or change subscription options:
http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] CSV -> sqlite tables with foreign keys
Thanks for the help! Not sure why I assumed that csv.reader was returning row as a tuple instead of a list... that makes that part easier ;) As for the 'INSTEAD OF' trigger on a VIEW... that *does* look pretty handy. I was trying to remember why I hadn't heard of that before, or why I hadn't looked into it. I think it has to do with MySQL not supporting triggers on views, at least not 'INSTEAD OF'. Right now I'm using sqlite, but at some point I may need to work with MySQL as well. It's getting kind of frustrating how many little things it doesn't support... ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] data analysis with python
Hello David, I know you said you settled on R... but just in case you are still interested in possible Python options, I think this book might well cover about everything you were looking for using numpy, scipy and pandas. Python for Data Analysis http://shop.oreilly.com/product/0636920023784.do Monte ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] New Re: Clearing Python text
On 12/14/2012 07:25 AM, Waters, Mike [ITSCA Non-J&J] wrote: Hi Tutor, I am using Win 7 ,Python 2.7. Interpreter. To state my challenge : When I have filled a page with values and text until it reaches the bottom of the screen, how can I highlight this and remove to allow further entries? I have seen John Guttag do this but he seems to be using a MAC. I'm assuming you're using the interpreter in IDLE? Try 'Control + L', if memory serves. ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] Is this possible for a newbie?
On 2014-07-21, Steven D'Aprano wrote: > On Sun, Jul 20, 2014 at 04:57:24PM -0400, keith papa wrote: > >> Am a newbie to programming and I started learning python days ago. I > > This sounds more like something for a database than for Python itself. > > You can write Python code to talk to the database, and Python has > excellent libraries for a simple database, such as sqlite. I'd agree up to this point... > But if you're on a Linux system and can install Postgres, I'd just use that > directly But this...? Why in the name of Pete would you suggest a newbie setup something like postgresql for something this small/simple? Yes, sqlite has its limitations but I don't think the OP is likely to run into them any time soon on a project like this. Monte ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] Coming from R, what's a good IDE editor? I've tried PyCharm and Spyder
Have you looked at Rodeo (https://www.yhat.com/products/rodeo)? The UI looks a *lot* like R-Studio (for a reason)... ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor
