#django

Nouveaux: no, the templates are reloaded automatically when changed

adamsilver: i'm using the development toolbar and it says the template rendering even though the page loads

er

it says template is not rendering

adamsilver: unless you're using the caching template loader

adamsilver: btw--- Photo.objects.exclude(pk=p.id)

FunkyBob: thanks

anyone else ever find South doesn't create fkey constraints and indices correctly?

\join #tastypie

FunkyBob: I have found that you need to manually do a keep_default=True on your alter table/add column commands.

(If you want the defaults stored in-db. Which I still do because I have some legacy code that accesses the db through SQLAlchemy)

django from git is supposed to work on python3 right? it installs properly but throws these errors during install: http://paste2.org/p/2541639

he in django admin, instead of seeing the ID attribute of my foreign key it says "Product object" in django admin

how do i show the id, from the model page in django admin

logan5_: you can find the answer in documentation

ModelAdmin.form

I see

It uses your model's string representation.

this is t ouched on in t he tutorial

I have a template that is generating latex output, which of course has a lot of \backslashes. One line in particular has a \textwidth which the \t just turns into whitespace in the output, even running through the safe filter.

cellofellow: it shouldn't... unless you're creating templates from strings

I'm not using django for this little script, just the template engine.

I load the template with Template(open('mytemplate.tex', 'r').read())

so, still no reason for \t to be treated as an escaped tab

cellofellow: can you dpaste the failing template?

yeah...

here's the script http://dpaste.com/839270/

this latex gets \include{ui_designs} into another file.

which is why it lacks preamble etc.

cellofellow: but isn't ui['description'] = txt_file.read() turning all those \t's into TABs?

oh, I think I got it...

muhuk: I don't see why it would

notice the "

it's a string... it's not parsing code

notice the "or" on the line that sets ui['size'] which was the problem spot anyway

cellofellow: I'm pretty sure it does, do a repr on the string

the \t was being parsed by python in that line

now it works

I thought it was some "\t" saved into a file and then read back.

nope, sorry it wasn't clear

(on an offtopic note, but does anybody know the exact screen dimensions (in inches or metric) of an iPhone 5? Not pixels, not the size of the phone.)

never mind, I did some math on a 4 inch 16:9 screen to show a 3.5/2 screen.

with django forms, the clean_<field> and clean methods can raise validation errors, but they only show up next to the offending input field in the UI

is there a way I can get a default error message to display at the top of the page/form if any errors exist

that way users won't have to be confused when they submit a form and they get sent back to the same page. not realizing they have to scroll down to see that they have errors

{% if form.errors %}There are errors. Look down.{% endif %}

actually wow nvm

yea so many ways to solve it, i'm just being dumb

Hey

What's the best way to send the header that allows other websites to include some views in an iframe? Should I be disabling the clickjacking protection middleware?

I'd probably set aside some views specifically for that purpose.

So manually handle sending the header?

There are view decorators to manage it.

I only saw SAMEORIGIN and DENY, but I don't think I need any of those

https://docs.djangoproject.com/en/dev/ref/click... is what I am referring to

I'm just going to disable the middleware right now

is it normal for context processors to be run twice for each request?