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#aggregation #mongodb #elemmatch #elem #match #$elemmatch

[
    {
        "$match": {
            "mealPlan": {
                "$elemMatch": {
                    "portionMeasure": "Tea Spoon",
                    "dishVariation": "Paneer Paratha"
                }
            }
        }
    },
    {
       $count:"toatal"
    }
]

#aggregation #mongodb #$converter #elemmatch #elem #match #$elemmatch

elem match operator

[
    {
        "$match": {
            "mealPlan": {
                "$elemMatch": {
                    "portionMeasure": "Tea Spoon",
                    "dishVariation": "Paneer Paratha"
                }
            }
        }
    },
    {
       $count:"toatal"
    }
]

#regex #python #match

python - Check if string matches pattern - Stack Overflow

import re
if re.match(r"hello[0-9]+", 'hello1'):
    print('Yes')

$elemMatch

Fri Jun 28 2024 05:34:15 GMT+0000 (Coordinated Universal Time) http://34.74.16.180:3000/question#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

#aggregation #mongodb #elemmatch #elem #match #$elemmatch

elem match operator

Wed Jun 26 2024 17:26:58 GMT+0000 (Coordinated Universal Time) http://34.74.16.180:3000/question#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

#aggregation #mongodb #$converter #elemmatch #elem #match #$elemmatch

python - Check if string matches pattern - Stack Overflow

Wed Aug 12 2020 03:09:20 GMT+0000 (Coordinated Universal Time) https://stackoverflow.com/questions/12595051/check-if-string-matches-pattern

#regex #python #match

$elemMatch

elem match operator

python - Check if string matches pattern - Stack Overflow

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