It can be done with web2py and gluon/contrib/websocket_messaging.py easily.
The problem is that how depends on details.
On Monday, 22 July 2013 17:23:11 UTC-5, samuel bonilla wrote:
>
> the best option in python is
>
> http://mokshaproject.net/
>
> El jueves, 18 de julio de 2013 17:58:54 UTC
I figured it out, not the dimension of the files... but the type of image
file.
When I used the .png no error detected... but if I used .jpeg/.jpg it makes
me trouble...
Need help to solve these.
Regards,
Eila
On Monday, July 15, 2013 6:49:00 PM UTC+3, Mariano Reingart wrote:
>
> You shoud h
I need to keep composite unique attributes in the db and depending of which
certain actions are to be performed. If the pair of that attributes are
duplicate then wrong actions will be performed. This is critical for my
app. So i need to have composite unique attributes.
On Thursday, July 18, 2
Ah yes, as the book says:
and now all modules imported can access current.auth.
current and import create a powerful mechanism to build extensible and
reusable modules for your applications.
Beware! Given from gluon import current, it is correct to use
current.request and any of the other thre
I bet this has got something to do with the models being executed at every
interaction and my global code assigned a variable to the database in the
module perhaps not being updated.
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I had some support functions in a controller. They access DAL objects,
particularly databases. I'm using SQLSERVER.
I moved these functions to a module. To tell my module about the databases,
I store the databases in the model db.py like so
current.db1 = db1
and then use a global in the module
In my database, I have a list of items stored. What I am trying to do is
select a database row when the list in the database contains the item that
I am iterating through in the controller. Do anyone know how this could be
done ?
model
db.define_table('table',
Field('field_list','string'
http://mrcarinsurance.co.za/bbemolh/ljpnjralx
Michael Wolfe
7/23/2013 2:16:39 AM
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the best option in python is
http://mokshaproject.net/
El jueves, 18 de julio de 2013 17:58:54 UTC-5, Vera Moreira escribió:
>
> hi everyone,
> I need some help, does anyone have examples on how to do a "real time
> graph". What I need is a graph to constantly show random numbers, I´m using
I see a chapter about python in the web2py book, why not add this talk to
the web2py.com site somewhere...
2013/7/22 Massimo Di Pierro
> Nice. I did not know partial from functools. There are a few places in
> web2py related to streaming where we could use it to simplify code.
>
> On Sunday, 21
yes, it's Fantastic http://www.indiegogo.com/projects/ubuntu-edge
El lunes, 22 de julio de 2013 11:38:54 UTC-5, Ramos escribió:
>
> Does it worth it?
>
> I´m in the process of buying a Galaxy S4
>
> https://www.youtube.com/watch?v=eQLe3iIMN7k
>
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In the last trunk of web2py, the form input error message is more visible.
See attached image.
Il giorno lunedì 17 giugno 2013 16:04:50 UTC+2, REM ha scritto:
>
> I'm attempting to understand a few things and decided to test out one of
> the items at: http://web2py.com/appliances
>
> Specifica
oops. I fixed the typo in my message.
On Monday, 22 July 2013 14:31:20 UTC-5, Antonis Konstantinos Tzorvas wrote:
>
> routes_in = [
> ['/droughtmonitor/stations/$name',
> '/droughtmonitor/stations/show/$name'],
> ['/droughtmonitor/stations/$name/edit',
> '/droughtmonitor/stations/edit/$name'
routes_in = [
['/droughtmonitor/stations/$name', '/droughtmonitor/stations/show/$name'],
['/droughtmonitor/stations/$name/edit',
'/droughtmonitor/stations/edit/$name'],
]
routes_out = [(y,x) for (x,y) in routes_in]
it worked!
care in the $node-$name difference as it wanted to be the same var
In routes.py
routes_in = [
['/app/nodes/$name', '/app/nodes/show/$node'],
['/app/nodes/$name/edit', '/app/nodes/edit/$node'],
['/app/nodes/$name/graph', '/app/nodes/graph/$node'],
]
routes_out = [(y,x) for (x,y) in routes_in]
On Monday, 22 July 2013 13:37:57 UTC-5, Antonis Konstantinos Tzo
>
> I am just playing around with mongodb and web2py
>
> I noticed that when I just make a web2py dump of my mysql db and then
> upload it to mongodb some of the "joins" now just rec id's are right and
> some are newly generated.
>
> Also would it be possible to keep id to be web2py specific a
it's on the slide after that. I think he says he committed that on python
3.x but of course its backportable.
Il giorno lunedì 22 luglio 2013 17:35:03 UTC+2, Richard ha scritto:
>
> Thanks for sharing Simone!
>
> Appreciate!
>
> I notice one change that can improve web2py, but not seems available
is there any way to get dynamic urls?
for example i have
ip.com/app/nodes/list (smartgrid)
ip.com/app/nodes/edit/[db.node.name]
ip.com/app/nodes/show/[db.node.name] (details about each node)
ip.com/app/nodes/graph/[db.node.name]
and i am thinking on changing the url-scheme into something like th
Technically it would be equivalent to
try:
os.unlink(filename)
except IOError:
pass
one could define OSError= IOError and from future import with_statement,
then define ignore(...). It is not difficult but slower than the above
syntax. I prefer if os.path.exists(filename).
On Monday, 2
Thanks for sharing Simone!
Appreciate!
I notice one change that can improve web2py, but not seems available in
python 2.7 :
with ignore(OSError):
os.unlink(filename)
In replacement to :
if os.path.exists(filename):
os.unlink(filename)
https://speakerdeck.com/pyconslides/transforming-c
Does it worth it?
I´m in the process of buying a Galaxy S4
https://www.youtube.com/watch?v=eQLe3iIMN7k
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Document ready doesn't help??
On Sat, Jul 20, 2013 at 8:30 PM, lucas wrote:
> i stuck the jQuery code in the body after my form block using the SCRIPT
> helper and it works fine. not really sure its placement is so critical to
> its workings. lucas
>
> --
>
> ---
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Nice. In the example there is this code:
data.push(random());
In the example the problem is updated using random() points. I think Vera's
problem is that the data must be pushed from the server to the client. She
needs a websocket.
On Monday, 22 July 2013 04:19:26 UTC-5, Zbigniew Pomianowski w
Thanks, good material.
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Thanks Massimo, I've completely missed that.
But in my case, I'm reading this html from db. So it is:
headerad_block = XML(pageElementsTable.content_block, sanitize=False)
actually.
So, if I keep html content of a page with IMG, A, SRCs, HREFs, etc in db,
how to pass it to the view to proper
Thank you!
This explains why when I created a separate model file it worked just fine,
cause I didn't include that check_reserved argument.
On Monday, July 22, 2013 4:39:23 AM UTC-5, Marin Pranjić wrote:
>
> It's not mysql comment, but DAL is written so it works with a lot of
> databases. Thi
You are telling me you are storing this
" Some Title "
in db? From a technical standpoint you can do:
XML(reponse.render(pageElementsTable.content_block)) but this MAY introduce
a major vulnerability, depending on where the content comes from. The
response render is not just evaluating {{=URL
I use d3.js - seems to at least awesome.
Here are some examples with real time paths:
http://bost.ocks.org/mike/path/
W dniu piątek, 19 lipca 2013 00:58:54 UTC+2 użytkownik Vera Moreira napisał:
>
> hi everyone,
> I need some help, does anyone have examples on how to do a "real time
> graph". W
Massimo, thanks again. I'm aware of security risks, the html in db is just
legacy static pages, no user input there, ever. I'm just converting static
pages to dynamic website with apps.
But your suggestion to use replace looks even better!
On Monday, July 22, 2013 1:57:20 PM UTC+3, Massimo Di
Cool, thanks a lot!
On Monday, July 22, 2013 12:59:08 PM UTC+2, Massimo Di Pierro wrote:
>
> Do not use CRUD. Use SQLFORM instead.
>
> form = SQLFORM(...)
> if form.process(dbio=False).accepted:
> if form.record.field_X == 'B': del form.vars['field_X']
> form.record.update_record(**form.va
Do not use CRUD. Use SQLFORM instead.
form = SQLFORM(...)
if form.process(dbio=False).accepted:
if form.record.field_X == 'B': del form.vars['field_X']
form.record.update_record(**form.vars)
On Monday, 22 July 2013 05:26:41 UTC-5, lesssugar wrote:
>
> Hi, Massimo,
>
> thanks for the solut
with this db setup:
db.define_table('station', Field('name'), Field('location'), Field('file',
'upload')
db.define_table('records', ('station_id', db.station), Field('col1'),
Field('col2'))
col1-col2 are from file uploaded
i want to have a controller that takes this csv file and imports the dat
Hi, Massimo,
thanks for the solution, it looks totally fine but I just wasn't clear
enough on this - my bad.
The thing is I'm using crud.update() to generate the form I described
earlier. How would I adapt your code to crud? I could use "onaccept" but
it's triggered after the update nad before
Paolo and Massimo,
Thank you very much for correcting this in the trunk.
Regards
Johann
On 18 July 2013 18:46, Massimo Di Pierro wrote:
> Thanks! :-)
>
>
> On Thursday, 18 July 2013 11:16:12 UTC-5, Paolo Caruccio wrote:
>>
>> I answered to a specific question but you are right: the code shoul
It's not mysql comment, but DAL is written so it works with a lot of
databases. This could stop you from moving to another database engine later.
If you want to turn it off, just edit your db.py file and remove
check_reserved argument from your DAL(...) init call.
I'd rather change column name - bu
I followed your advised Massimo. It installed well. I already figured the
dimensions of the images conflict.
The 320x479 uploaded file works well. But if the users uploaded 1600x1200
or more, it makes the same error.
Am I missing something?
On Tuesday, July 16, 2013 1:13:53 PM UTC+3, Massimo D
Interesting problem I've encountered.
I'm getting the error: * invalid
table/column name "comment" is a "ALL" reserved SQL/NOSQL keyword*
*
*
after defining my tables as such:
# define tables for blog posts
db.define_table('post',
Field('title', unique=True),
Field('body', 'text'),
Nice. I did not know partial from functools. There are a few places in
web2py related to streaming where we could use it to simplify code.
On Sunday, 21 July 2013 17:07:04 UTC-5, Niphlod wrote:
>
> I actually skipped over this a few times and today I finally reached its
> place in my playlist fo
You cannot use the template language inside a string. You can use inside a
template file.
content_block = XML("h1> Some Title ",
should be
content_block = XML('Some Title ' %
URL('static','images/python.gif'))
On Monday, 22 July 2013 00:20:07 UTC-5, shapova...@gmail.com wrote:
>
> Hi!
>
> Kn
Thanks A LOT Simone, that solved this problem! Much much appreciated your
help!!
Le vendredi 19 juillet 2013 02:15:25 UTC+2, Niphlod a écrit :
>
> seems a more general problem within the os than a bug with web2py and
> redis. although I'm a heavy user of redis, I never encountered that error.
>
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