Webjson can only accept strings as keys for dict, what you can do, is to replace the tuple keys with string like so with open ("file", "w") as f: k = dic.keys () v = dic.values () k1 = [str (i) for i in k] json.dump (json.dumps (dict (zip (* [k1,v]))),f) And than when you want to read it, you can change the keys back to tuples using Web30 jan. 2024 · To use this class you need to pass it in the cls param of json.dump or json.dumps: json.dumps (obj, cls=CustomEncoder) Decoding is done the same way but with json.JSONDecoder, json.load, and json.loads. However you can not match on type, so you will need to either add an 'hint' in encoding for decoding or know what type it needs …
python - How to save a dictionary to a file? - Stack Overflow
Web18 feb. 2016 · To convert it to a single dictionary with some decided keys value, you can use the code below. data = ListOfDict.copy () PrecedingText = "Obs_" ListOfDictAsDict = {} for i in range (len (data)): ListOfDictAsDict [PrecedingText + str (i)] = data [i] Share Improve this answer Follow answered Mar 14, 2024 at 17:40 Mohit Rajput 1 1 Add a comment Web17 feb. 2024 · If your dictionary isn't too big maybe str + eval can do the work: dict1 = {'one':1, 'two':2, 'three': {'three.1': 3.1, 'three.2': 3.2 }} str1 = str (dict1) dict2 = eval (str1) print (dict1 == dict2) You can use ast.literal_eval instead of eval for additional security if the source is untrusted. Share Improve this answer Follow imza fight gear
Is it possible to save python dictionary into json files
Web21 mrt. 2012 · You can convert object to json or json to object using third party tool.you can use Gson. Now what you can do when you get the josn you can convert this json to object and save that object's properties to database. when you retrieve the value, set these value to object's properties and then convert this object to json. WebThis makes the json file more user friendly to read. the pydoc has some good description on how to use the json module. To retrieve your data back, you can use the load function. a... Читать ещё How can I do this with the original python json library? Please note that I am running Python 3.5.2, which has a build-in json library. python ... WebHow to save python dictionary into json files? ... Please note that I am running Python 3.5.2, which has a build-in json library. json.dumps is mainly used to display dictionaries as a json format with the type of string. imz 8 whl pkm