Django jinja subset string

{{ model.field|truncatewords:30 }}
# Example below returns just the first 30 words of the text_summary column 
# (for each line/book in the books table)
<ul>
{% for book in books.all %}
	<li>{{ book.text_summary|truncatewords:30 }}</li>
{% endfor %}
</ul>

Source: docs.djangoproject.com

Similar codes

0 vote196 views1 answer
Don't get volunteered foobar
Python
0 vote162 views1 answer
Using pandas stack and subset to return a dataframe object of highly correated pairs
Python
3 votes170 views1 answer
Hwo much does mano house cost in python
Python
2 votes224 views3 answers
Marks input using list in python
Python
11 votes182 views3 answers
Selenium keys enter python
Python
0 vote195 views1 answer
How to run mac terminal from python script
Python
0 vote177 views1 answer
Python input for competitive programming
Python
0 vote182 views1 answer
Extract name organization using nltk
Python
0 vote151 views1 answer
Backend not found Request Method: GET Request URL: http://127.0.0.1:8000/oauth/login/google-oauth2/ Raised by: social_django.views.au
Python
1 vote186 views1 answer
Mean of torch tensor
Python