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Filtering data with Expression Func - C# - How to apply filter on referent table?
I'm filtering my data with Expressions in c#.
In this particular case I used this piece of code to filter articles / products from my database.
private Expression<Func<Article, bool>> GetF...
Roxy'Pro
Votes: 0
Answers: 2
ParameterExpression of type 'Data' cannot be used for delegate parameter of type 'System.Object'
i'm trying to write a function that checks the methods with a specific attribute and collects info about them. Then, i need to compile them into expression so it's overhead will be minimal. But when i...
İsmail Furkan GÖKHASAN
Votes: 0
Answers: 0
Re-write regex expression number filtering Python
Given a string like 'hello 0796XXXXXX. TODAY IS UR LUCKY DAY£500 Cash', I use the following regex
re.findall(r"(\b07\d*|\b08\d*|\b09\d*)", t) to receive the numbers that start with 07 | 08 |...
L80553
Votes: 0
Answers: 2
Handling null values building expressions with child items
We are using Expressions to build a refined select statement (being used by GraphQL .Net) that only queries the properties asked for.
We parse the raw query and use a recursive method to build an expr...
Mark McGookin
Votes: 0
Answers: 1