bulk_update() is a method that updates the provided list of objects into
the database with one query.
and update() is just for one object
ambiti...@gmail.com schrieb am Donnerstag, 12. August 2021 um 00:03:25
UTC+2:
> What is the difference bulk_update() and update() in django query
What is the difference bulk_update() and update() in django queryset.
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de the version package N, you may face issues with the others
> projects as this will affect directly.
>
> Regards
>
> Sent from my iPhone
>
> On 19 Mar 2020, at 7:13, Ravi Prakash > wrote:
>
>
> Hi All
>
> What is the difference between the virtua
Hi ravi.
In pycharm the virtual environment is created according to the project you
choose, making this a little more automatic, making the installation or
updating of packages more friendly, while a normal one is you who chooses what
it should have
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Mar 2020, at 7:13, Ravi Prakash wrote:
>
>
> Hi All
>
> What is the difference between the virtual environment and normal code in
> pycharm?
>
> Can you explain, please
>
>
> Virtual Clone
> VirtualTech Outsourcing Services Pvt Ltd
> 59/B, Plot N
Hi All
What is the difference between the virtual environment and normal code in
pycharm?
Can you explain, please
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Hello,
I am a new user to Django and Channels. As I mentioned, I believe you can
infer from the title what I am getting at.
Is it because one has to do with Channel and thus different way of using
middleware?
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Hi,
First of all - the examples you are giving can't be correct.
z = Model.objects.get(name=x)
will only return 1 object - and will raise an exception if you get more
than one result. So in this case z should be an instance of the model Model.
z =
and cannot be [, ]
When querying the second q
[, ]
and
[[, ]]
1st came from z = Model.objects.get(name=x)
This returns the object name
2nd came from z = Model.objects.filter(name=x)
The 2nd method when you look for the id
for x in z:
print(x.id)
fails with
'QuerySet' object has no attribute 'id'
also tried
zz = Model.objects.
Thanks for the clarification!
On Sunday, August 3, 2014 9:16:01 PM UTC-5, Lachlan Musicman wrote:
>
> Not really, it's a Nix thing (ie, OSX and BSD as well as linux).
>
> Basically, if you set the file to be executable (chmod +x) then
> ./filename is a way of executing using the default file ass
On Sun, Aug 3, 2014 at 9:03 PM, Malik Rumi wrote:
> Is this a Linux thing?
on it's about the PATH variable. it's usually considered less safe to
include '.' (the current directory) in PATH. Of course, that doesn't
stop MS to put it right in the head of the default PATH value.
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Javier
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Not really, it's a Nix thing (ie, OSX and BSD as well as linux).
Basically, if you set the file to be executable (chmod +x) then
./filename is a way of executing using the default file association
(.py is python usually).
The ./ bit indicates "look in the folder we are in" - if the file is
not in
Is this a Linux thing?
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Thank you Karen!
Thinks makes sense for me, such that if wanting to stay on a long term
stable version of 1.5, would pull 1.5.x
The question was set forward after reading about that memory leak caused
issue in a separate mail.
On Mon, Mar 25, 2013 at 8:10 AM, Karen Tracey wrote:
> On Sun, Mar
On Sun, Mar 24, 2013 at 11:39 PM, Huy T wrote:
> Is it better practice to pull from 1.5.x vs the master? I am unclear as to
> the difference unless it eventually is rolled into the master.
>
>
1.5.x branch has bug fixes made after the release of 1.5. It will never be
rolled into master (which has
Is it better practice to pull from 1.5.x vs the master? I am unclear as to
the difference unless it eventually is rolled into the master.
Also, when using pip to install, I am launching the command:
pip install -v git+https://github.com/django/django.git@1.5.x
But have also seen #egg=django , I
Hi Mr. Terra,
Thanks so much for these links and your help. Definitely appreciated. I
know I'll just end up using the ModelSerializer class but I like to
understand what is going on underneath to a reasonable level and it bugs me
when I can't figure something that I know is basic out.
On T
This is a much better explanation on the use of *args and **keywordargs
(**kwargs)
http://www.saltycrane.com/blog/2008/01/how-to-use-args-and-kwargs-in-python/
On Thu, Mar 14, 2013 at 6:22 PM, Andre Terra wrote:
> About the asterisks, please checkout this link:
>
> http://stackoverflow.com/ques
About the asterisks, please checkout this link:
http://stackoverflow.com/questions/4306574/python-method-function-arguments-starting-with-asterisk-and-dual-asterisk
the difference between dict['key'] and dict.get('key', 'something') is that
the second doesn't raise a KeyError exception when 'key'
Hello,
Not sure what the difference is in the usage of attrs
I could not find the documentation for this although I'm sure it's going to
be obvious after the fact.
Also, could someone tell me what the double asterisks mean in the line
return Comment(**attrs)
?
Is this some type of variable len
.. and why staticfiles doesn't work? :-)
# django.contrib.staticfiles
...
if settings.DEBUG:
raise ImproperlyConfigured("The view to serve static files can
only "
"be used if the DEBUG setting is
True")
It should be "if not settings.DEBUG" I think.
On Mon, Feb 9, 2009 at 12:37 AM, gganesh wrote:
>
> hi ,
> help to find the difference between get() and filter() function in
> django ,both seems to retrieve records from data base .
> Thanks
>
> >
>
filter() returns another QuerySet, that is it returns multiple objects,
get() returns a single
hi ,
help to find the difference between get() and filter() function in
django ,both seems to retrieve records from data base .
Thanks
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