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Questions - key-value

Python compare list to dictionary with multiple values and return matches

If I this list: list1 = ['a long way home she said', 'amazing grace for me', 'shes super cool'] I want to compare each item in list 1 to the values in dict1 below: dict1 = { 'Formula1': ('a long way ...
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miss_behaved

python

loops

list-comprehension

key-value

key-value-coding

Votes: 0

Answers: 1

Latest Answer

For each key in the dictionary, create a new tuple. For every element in list1, if there exists a string in the original tuple value that is a substring of that element, then retain it in the result. ...
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BrokenBenchmark

Retrieve value from a sorted dictionary with the help of ke in C#

I have a Dictionary, which has a hash table, that is, keys are not sorted. Conflicts oConflicts = oClash.Conflicts; Dictionary<string, string> dConflicts = new Dictionary<string, string>()...
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Procoder

c#

dictionary

hashtable

key-value

Votes: 0

Answers: 1

Latest Answer

This seems that you are only using a Dictionary just to be sure not Adding duplicates, pretty overkill, but hey... var searchedLastElement = dConflicts.OrderBy(x => x.Value).LastOrDefault().Value; ...
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J.Salas

python - How to transform key-value pairs in Pandas dataframe

I received this dataset which contains real estate data in key-value pairs in a .csv format. If I drop the first line, I can load it with Pandas and get a dataframe like so: id 1 [{'key'&...
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pycod8

python

pandas

dataframe

key-value

Votes: 0

Answers: 1

Latest Answer

Possible solution is the following: file 'data.csv' content 1,"[{'key'"": '""floor'"""," '""value'"": '""3. Stock'""...
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gremur

Convert a dictionary structure to another

I have a dictionary of the following form: data = { "name": [ "Robin_lodging_Dorthy", "Robin_lodging_Phillip" ], "col...
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Kosmylo

python

dictionary

key-value

Votes: 0

Answers: 2

Latest Answer

A bit of list and dict comprehension will do the trick: data_tf = [{k:v[i] for k, v in data.items()} for i in range(len(list(data.values())[0]))] You need to find out into how many dictionaries you n...
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matszwecja

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