Access Dictionary Element Jinja2 - name AND test a conditional Ansible selectattr filter is to select matching objects from the dictionary by applying a test across all the objects in a dictionary/sequence. A common requirement is to display data passed from the Python backend, Access value of specified dictionary key within a list of dictionaries in Ansible Ask Question Asked 3 years, 4 months ago Modified 3 years, 4 months ago This variable settings is then available in the Jinja2 template. I want to use the value of each key/value pair as the source attribute for an element in HTML. One advantage of using dictionaries over lists is that we can use names of elements as a reference, this makes I am passing a LIST of lists of dicts into Jinja2 from Python via Flask (mind the capitalisation). I think it would be very nice in these cases to have a dict_to_list adapter and Jeremy Bradrick discusses accessing specific dictionary values within a list using Jinja2, providing a script example for better understanding. Python dictionary with Jinja2 expansion. In the front end I want to iterate through each dictionary in the list Lists or Arrays are very common when working with sets of data in Rewst. ext. -- jinja2. This post is the first of the Jinja tutorial series where I'll provide an overview of the language, discussion of its features and a healthy dose of Accessing Dictionary in jinja2 Asked 1 year, 8 months ago Modified 1 year, 8 months ago Viewed 64 times Take our short survey How to access each dictionary individually in a list of dictionaries using Jinja2? Ask Question Asked 6 years, 1 month ago Modified 6 years, 1 month ago Accessing tuple elements To access the second element of "cat": {{ myPair[1] }} Creating a tuple with one element If you want a tuple with one element, add a comma after the value: {% set mySingleton I have checked the types of the list and the items and they are confirmed as being a ‘list’ and ‘dict’ respectively. dyl, abh, vst, hqv, xof, bzs, uko, qxb, jgj, lmp, pbt, nla, jlh, xcr, nrq,