How to iterate through a list of dictionaries in Jinja template?

Question

I tried:

list1 = [{\"username\": \"abhi\", \"pass\": 2087}]
return render_template(\"file_output.html\", list1=list1)

In the template:

Answer 1

**get id from dic value. I got the result.try the below code**
get_abstracts = s.get_abstracts(session_id)
    sessions = get_abstracts['sessions']
    abs = {}
    for a in get_abstracts['abstracts']:
        a_session_id = a['session_id']
        abs.setdefault(a_session_id,[]).append(a)
    authors = {}
    # print('authors')
    # print(get_abstracts['authors'])
    for au in get_abstracts['authors']: 
        # print(au)
        au_abs_id = au['abs_id']
        authors.setdefault(au_abs_id,[]).append(au)
 **In jinja template**
{% for s in sessions %}
          
Session : {{ s.session_title}} - Hall : {{ s.session_hall}}
 
            {% for a in abs[s.session_id] %}
            

                      
Chief Author :  Dr. {{ a.full_name }}
  
               
                {% for au in authors[a.abs_id] %}
                      
 {{ au.role }} : Dr.{{ au.full_name }}
                {% endfor %}
            {% endfor %}
        {% endfor %}