How to generate thumbnail for video files automatically?
On Wednesday, March 19, 2014 12:29:44 PM UTC+5:30, Ravi wrote:
>
>
> Hi ! I am new to web2py and python and trying to build a page to display
> video files list with thumbnail like youtube do. I am using Expose to
> display files and fo
Gastron,
try using read_csv instead of read.csv?
data = read_csv('csvfiles/train.csv')
this syntax works for me.
Margaret
On Wednesday, March 19, 2014 8:50:15 AM UTC-5, Gaston wrote:
>
> I am statistician and new in web2py.
> I tried to build an application that allows users to:
>
>- uploa
I looked at koding as an alternative to action.io where i have some
problems, maybe because i´m no root there. (or even worse, i suck at linux
!!)
In koding i installed web2py but i cannot start it from the command line
What is the tricK?
python web2py.py -i 0.0.0.0 -p 8000 -a 123 &
does not sta
Derek, the conventional wisdom is connecting to a db is expensive.
I'm willing to be convinced, but I need some data. Can you point me to some?
Because if your statement is true, we could eliminate some pretty hairy
code in the DAL to support pooling.
On Wednesday, March 19, 2014 7:44:10 PM UTC
Something like:
record = db.mytable(id)
data = pd.read_csv(db.mytable.myfile.retrieve(record.myfile)[1])
Anthony
On Wednesday, March 19, 2014 9:50:15 AM UTC-4, Gaston wrote:
> I am statistician and new in web2py.
> I tried to build an application that allows users to:
>
>- upload a
Well i must tell you i couldn't even, i just configured the apache to serve
web2py by wsgi on port 80 it's very easy
Let me know if you want the config files !
On Thu, Mar 20, 2014 at 6:50 AM, António Ramos wrote:
> I looked at koding as an alternative to action.io where i have some
> problems
had you by any chance made the admin app worked in koding.com with apache
installed?
best regards,
stifan
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processes=1 and threads=30 also seems to solve the performance problem.
BTW, I'm having a dickens of a time reproducing the problem in my servers
(either the actual server or the VM). I have not been able to discover how
to reset the state of my tests, so I have to blindly go around trying to
r
done
On Wednesday, 19 March 2014 17:19:36 UTC-5, sunny wrote:
>
> geoexpand should expand geography as well.
> otherwise geography fields will not be converted to text.
>
> the fix for me was to change the if part in geoexpand (dal.py:1713)
>
> -if isinstance(field.type,str) and
> fie
Hi Paolo!
This package is available on GitHub? I think I can help you out with the
development.
Em segunda-feira, 23 de dezembro de 2013 18h20min48s UTC-2, Paolo Caruccio
escreveu:
>
> I just completed a package that applies the bootstrap3 style to some
> web2py elements - the current version
hey people,
spent the last 24 hours or so working through the tutorials omn w2p, new to
it as well as python though did a fair amount of webdev in other lamguages
and frameworks. I must say, it looks nice.
Right now I am working through the image blog tutorial and seeing that in
fact I could h
excuse me - my last post seems to have disappeared into the sub-ether
waveband ...
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You received this mess
I am trying to deploy my web2py app on Heroku. I have a database table
containing an upload field that I want to put on a remote filesystem using
sftp. In db.py, I have set up the file system:
from fs import sftpfs
file_system = sftpfs.SFTPFS('???',
root_path='???
{{form['_class'] = 'service-form'}}
{{form['_role'] = 'form''}}
{{=form.custom.begin}}
The generated html was:
Is this the supposed behavior or am I doing something wrong? The way I see
it the output should be
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problems have been reported with the windows and mac binaries for 2.9.x.
Can you please help?
Download the nightly builds:
http://web2py.com/examples/static/nightly/web2py_win.zip
http://web2py.com/examples/static/nightly/web2py_osx.zip
and let us know if they work/do-not-work for you. Which OS
windows 8.1
C:\Users\Marin\Desktop\web2py>web2py.exe
Traceback (most recent call last):
File "", line 6, in
File "__main__.py", line 128, in
File "__main__web2py__.py", line 18, in
File "/home/mdipierro/make_web2py/web2py/gluon/__init__.py", line 15, in
File "/home/mdipierro/make_we
On Thursday, March 20, 2014 9:16:13 AM UTC-7, Massimo Di Pierro wrote:
>
> problems have been reported with the windows and mac binaries for 2.9.x.
>
> Can you please help?
>
> Download the nightly builds:
> http://web2py.com/examples/static/nightly/web2py_win.zip
> http://web2py.com/examples/stati
Why even distribute binaries?
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Does not work on Win 7 Home Premium 64-bit
On Thursday, 20 March 2014 17:16:13 UTC+1, Massimo Di Pierro wrote:
>
> problems have been reported with the windows and mac binaries for 2.9.x.
>
> Can you please help?
>
> Download the nightly builds:
> http://web2py.com/examples/static/nightly/web2py_w
Keep reading the book:
http://web2py.com/books/default/chapter/29/09/access-control#Other-login-methods-and-login-forms
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I have 2 tables, using sqlite:
db.define_table('color',
Field('color', 'string'))
db.define_table('tshirt',
Field('name', 'string'),
Field('colors', 'list:reference color',
ondelete="SET NULL"))
When I delete a color, all ts
I have 2 tables, using sqlite:
db.define_table('color',
Field('color', 'string'))
db.define_table('tshirt',
Field('name', 'string'),
Field('colors', 'list:reference color',
ondelete="SET NULL"))
When I delete a color, all ts
you can do it by using
FORM(_class='yourclass', _role='role')
Em quinta-feira, 20 de março de 2014 13h14min17s UTC-3, Leonel Câmara
escreveu:
>
> {{form['_class'] = 'service-form'}}
> {{form['_role'] = 'form''}}
> {{=form.custom.begin}}
>
>
> The generated html was:
>
>
> Is this the supposed
After some digging, I think I may have found the issue. See my pull
request: https://github.com/web2py/web2py/pull/409. Comments welcome.
On Wednesday, March 19, 2014 9:45:13 PM UTC-4, Chris DeGroot wrote:
>
> I am trying to deploy my web2py app on Heroku. I have a database table
> containing
Hi Massimo,
I don't think the binary is working on my system; I am using OSX Mavericks
(10.9.2). I never use the binaries, so I don't know what to expect, but if
I try to launch the application (i.e. by double clicking on it), an icon
starts to appear in the Dock and then disappears.
Chris
O
I know what Python and web framework are, but need help understanding
something about web2py. I have an old application that uses vbscript/asp.
It hits multiple databases and brings it back to the user for a seamless
experience. In other words, they don't have to go to ten pages to get
infor
Thanks Margaret. But the idea was to get a csv file (with pandas) already
uploaded by users
On Thursday, March 20, 2014 12:10:13 PM UTC+1, greaneym wrote:
>
> Gastron,
>
> try using read_csv instead of read.csv?
>
> data = read_csv('csvfiles/train.csv')
>
> this syntax works for me.
>
> Margaret
Yeah, I know I can do that. However, I actually think that, if this really
doesn't work, then it is a bug; as there is no way to add a class or other
attributes to the form HTML element in custom forms, which are supposed to
be "custom".
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I think you should have a third table anyway or searches for T-shirts of a
given colour will be quite slow.
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I can't point you to any, you are welcome to do tests yourself. (note: this
is why i said "believe it or not")
On Thursday, March 20, 2014 6:22:20 AM UTC-7, Cliff Kachinske wrote:
>
> Derek, the conventional wisdom is connecting to a db is expensive.
>
> I'm willing to be convinced, but I need so
It's not a bug, but it is a limitation. form.custom.begin is not an HTML
helper (can't be because it's just the opening tag of the form), so it
cannot be manipulated the same way you can manipulate other helper objects.
In any case, if you're building a custom form (and for some reason cannot
s
I will migrate it later to mongodb, but wanted it to work on sqlite too for
dev, and not have to create a lot of validators on each delete or update.
That`s why I was wondering if web2py can handle this transparently.
On Thu, Mar 20, 2014 at 4:07 PM, Leonel Câmara wrote:
> I think you should h
hm, pardon me, not sure what do you want to achieve. is it something like
this?
e.g.
## Use SQLite
db0 = DAL('sqlite://testmultipledb.sqlite')
## Use MySQL
db1 = DAL('mysql://root:@localhost/testmultipledb')
## Use PostgreSQL
db2 = DAL('postgres://postgres:a@localhost/testmultipledb')
db0.defin
+1. It's been sitting on my todolist (and I submitted a patch to make it
work without requiring an install) but until DSN/SSPI are kinda
"transparent" I didn't want to introduce it in DAL's core. There were also
some problems on properly closing connections, but I didn't dig deeper in
it.
On
again missing a point...
ajax callbacks **should** be signed simply because simply there's no way to
do sign urls in javascript - meaning...if you move the signing part to a
piece of code that is executed on the client, you lost all the benefits of
the signature itself, 'cause it can be forc
I'm having good luck building charts using Highcharts.
http://www.highcharts.com/
-Jim
On Wednesday, March 19, 2014 3:24:35 AM UTC-5, Anubhav Singh wrote:
>
> hi guys,
>is there any easy script for create a user log graph . if yes
> please help me because i have little knowledge o
It works great. I've got reporting sites at work that pull from several
different databases using a mix of DAL queries and executesql. Just use the DAL
to make the connections to the databases and then query it whichever way best
fits your needs!
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The solution will depend on what user activity you are trying to log/graph.
You can use Google Analytics (the code is built into web2py, but there are
tons of help pages available) to track usage report. There are many useful
standard reports (how often, what location, what device, etc.) and if
You can also use web2py components (see the chapter titled 'Components and
Plugins' in the web2py book). Basically first make a normal web2py page
that reads the remote API every time the page is loaded, and displays the
results. Then, load this page as a component into another page, and specify
Yes just migrated to mongodb, and there really exist some issue.
using CASCADE or SET NULL, it does not matter, web2py does not respect and
remove the reference from the referencing collection or delete the
reference...
Em quinta-feira, 20 de março de 2014 16h16min43s UTC-3, André Kablu
esc
Is there any way within a grid with 2 list boxes that the selected value in
the first list box can sub select the the second the values in the listbox
? A example would be selecting a state and only selecting cities in that
state.
Example :
State : IL
Cites : Chicago
Calumet City
Apparently my post was deleted... the binary does not seem to work on OSX
10.9.2. The icon flashes briefly and then disappears.
Chris
On Thursday, March 20, 2014 12:16:13 PM UTC-4, Massimo Di Pierro wrote:
>
> problems have been reported with the windows and mac binaries for 2.9.x.
>
> Can you
I don't know about the syntax. I'm trying to decide which Framework I
should go with. I have one database that has information about personal
details. Another database has information about various purchases, still
another database has information about other family members. This is an
exam
How about that would use a wiki? it's support youtube urls
четверг, 20 марта 2014 г., 15:30:58 UTC+6 пользователь Ravi написал:
>
> How to generate thumbnail for video files automatically?
>
> On Wednesday, March 19, 2014 12:29:44 PM UTC+5:30, Ravi wrote:
>>
>>
>> Hi ! I am new to web2py and pyth
Lots of users have been having this problem recently. I do not know what to
say. Must be a Google bug. we do not delete post unless requested by the
author.
On Thursday, 20 March 2014 04:21:38 UTC-5, Daniel McBrearty wrote:
>
> excuse me - my last post seems to have disappeared into the sub-ethe
On Friday, 21 March 2014 05:08:04 UTC+11, Leonel Câmara wrote:
>
> Keep reading the book:
>
> http://web2py.com/books/default/chapter/29/09/access-control#Other-login-methods-and-login-forms
>
or even
http://web2py.com/books/default/chapter/29/09/access-control?search=register#Restrictions-on-re
+1 this, sounds great.
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Setup a connection to each of your databases as shown above - then db1 will
represent the connection to the first database, db2 the second and so on -
or you can just as easily name the database connections db_customer,
db_purchases, db_relatives and so on so the names are a bit more
descriptiv
Hello,
I write most of the code for *"karakolas", a free software web2py
application for managing "grupos de consumo"*. These are asociations of
people that join their shopping baskets so that they can order their food
directly from the local farmers, taking into account ecological, social and
Please try again these builds:
http://web2py.com/examples/static/nightly/web2py_win.zip
http://web2py.com/examples/static/nightly/web2py_osx.zip
On Thursday, 20 March 2014 11:16:13 UTC-5, Massimo Di Pierro wrote:
>
> problems have been reported with the windows and mac binaries for 2.9.x.
>
> C
In my current project I have a table that accepts chemical formulas. To
accurately display a formula, however, I need to be able to render
subscripts. I had tried to put an HTML tag around the number, but
this is saved as
Normally I would love that web2py does this automatically for me,
i think you can achieve it using XML() html helper.
e.g.
*insert data contain html*
db.test_html.insert(test = 'Heading
3\ntest\nAgain\n\none\ntwo\n') )
*view.html*
{{extend 'layout_default.html'}}
{{=DIV(*XML*(T(row.test), sanitize = True) ) }}
best regards,
stifan
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had you already tried in pythonanywhere.com or koding.com?
best regards,
stifan
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i think you can produce the graph / chart using either, javascript (process
in client e.g. highchart, rgraph, etc), python (process in server e.g.
pygal, etc) or online (pass parameter online, e.g. google chart). the
choice is yours.
best regards,
stifan
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- ht
i think you can achieve it using jquery.
ref:
http://web2py.com/books/default/chapter/29/11/jquery-and-ajax#Conditional-fields-in-forms
best regards,
stifan
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not sure is massimo's minimalist streaming audio, is what you looking for
ref :
https://groups.google.com/forum/#!topic/web2py/B1l_RfCYpXA
best regards,
stifan
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i think it make the other users more clear, if you can also provide the
configuration and procedures also for what are you doing.
best regards,
stifan
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Hi all,
After looking everywhere, have no more choice but to ask.
I defined a custom auth.table with custom fields. Login via 1 of these
fields and password on custom login form based on form.custom.widget is
working flawlessly.
Problem is, now i have to authenticate using 3 fields from this c
i think you can report the bug or issue about web2pyslices in this forum
too, if it crucial like security leak, i think it better to notice the
experts here directly to their email (e.g. massimo, anthony, etc).
best regards,
stifan
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i'm not sure about this, i think the password field type is made by string
field type, checked on sql.log in databases folders. if you want to have
the cryted value one, i think you can achieve it using something like :
e.g.
db.auth_user.bulk_insert([{"first_name" : "a", "last_name" : "a",
"e
web2py support json field type also, or another way around is you can
achieve it using as_dict or as_list().
ref:
http://web2py.com/books/default/chapter/29/06/the-database-abstraction-layer#as_dict-and-as_list
best regards,
stifan
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On Thursday, March 20, 2014 4:10:35 PM UTC-7, Massimo Di Pierro wrote:
>
> Please try again these builds:
>
> http://web2py.com/examples/static/nightly/web2py_win.zip
> http://web2py.com/examples/static/nightly/web2py_osx.zip
>
>
>
The Windows version launches with a double-click and I get the we
run smoothly on win 7 home premium 64 bit.
no problem occured when :
tested web2py.exe
tested admin page
tested add new app
tested new app login
best regards,
stifan
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Just upgraded to 2.9.5-stable and ran into an issue. Whenever I try to
access admin I get an internal error and a ticket. The console complains:
I:\web2py\applications\admin\controllers/default.py:807: Warning: 'with'
will become a reserved keyword in Python 2.6
I'm running python 2.5.X.
The
Installation was from source.
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Gaah! I just restored the older version of web2py from which I upgraded
(ashamed to say it's 2.3.2) and now I'm getting the same error. So
apparently, something got corrupted along the way. Note to self: don't
attempt upgrades just before a major release.
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I am new to web2py and I was wondering how to add a javascript library. Do
we add it to view. And how to import it into html. Using the same code
This is correct?
from gluon.validators import CRYPT
password = CRYPT()(str(self.db.auth_user.password.validate(password)[0]))[0]
Em terça-feira, 7 de maio de 2013 17h31min58s UTC-3, Dirk escreveu:
>
> json.loads() returns a unicode string which
>
> *db.auth_user.password.validate() doesn't like
On 20 Mar 2014 at 22:30:30, Massimo Di Pierro (massimo.dipie...@gmail.com)
wrote:
Lots of users have been having this problem recently. I do not know what to
say. Must be a Google bug. we do not delete post unless requested by the author.
+1, mine too
On Thursday, 20 March 2014 04:21:38 UTC
http://web2py.com/books/default/chapter/29/07/forms-and-validators?search=show_if#Conditional-fields
On Thursday, 20 March 2014 17:26:57 UTC-5, Dan Kozlowski wrote:
>
> Is there any way within a grid with 2 list boxes that the selected value
> in the first list box can sub select the the second t
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