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1. stackoverflow.com › questions › 5929471Passing a C# DateTime via the Query String - Stack Overflow

   stackoverflow.com › questions › 5929471

   string utcDateOut = DateTime.UtcNow.ToString("s", CultureInfo.InvariantCulture); DateTime utcDateIn = DateTime.ParseExact(utcDateOut, "s", CultureInfo.InvariantCulture, DateTimeStyles.AdjustToUniversal);

2. stackoverflow.com › questions › 2237440C# Linq Where Date Between 2 Dates - Stack Overflow

   stackoverflow.com › questions › 2237440

   Convert.ToDateTime(StartDate).Date : new DateTime(); DateTime edate = (EndDate != "") ? Convert.ToDateTime(EndDate).Date : new DateTime(); tbtask = entity.tbltasks.Include(x => x.tblproject).Include(x => x.tbUser).

3. learn.microsoft.com › en-us › dotnetUse LINQ to query strings - C# | Microsoft Learn

   learn.microsoft.com › en-us › dotnet

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   25 kwi 2024 · In this article. How to query for characters in a string. How to count occurrences of a word in a string. How to sort or filter text data by any word or field. How to query for sentences with specific words. How to combine LINQ queries with regular expressions. Strings are stored as a sequence of characters.

4. makolyte.com › csharp-parsing-a-datetime-string-with-a-custom-formatC# - Parsing a DateTime from a string - makolyte

   makolyte.com › csharp-parsing-a-datetime-string-with-a-custom-format

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   13 maj 2021 · You can convert a string to a DateTime (parse) with one of these methods: DateTime.Parse () (or TryParse). Use this to parse a variety of standard formats (culture-specific or ISO-8601) DateTime.ParseExact () (or TryParseExact). Use this to parse from a specific format. I’ll show examples of using both methods for parsing various DateTime formats.

5. dev.to › eriksoftwaredev › dynamic-querying-in-c-real-world-scenarios-andDynamic Querying in C#: Real-World Scenarios and Techniques

   dev.to › eriksoftwaredev › dynamic-querying-in-c-real-world-scenarios-and

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   14 mar 2024 · This article explores various techniques in C# for executing different queries depending on runtime states using IQueryable and expression trees. We’ll dive into a real-world scenario and demonstrate how to implement dynamic querying with practical examples.

6. learn.microsoft.com › en-us › dotnetQuery expression basics (LINQ) - C# | Microsoft Learn

   learn.microsoft.com › en-us › dotnet

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   6 mar 2024 · A query expression must begin with a from clause and must end with a select or group clause. Between the first from clause and the last select or group clause, it can contain one or more of these optional clauses: where, orderby, join, let and even another from clauses.

7. learn.microsoft.com › en-us › dotnetHow to: use LINQ to query or modify collections - C#

   learn.microsoft.com › en-us › dotnet

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   25 kwi 2024 · To join data from a database to in-memory data, first call ToList or ToArray on the database query, and then perform the join on the returned collection. This example uses two files. The first, names.csv , contains student names and student IDs.