--- title: "#aspdotnet articles | Hashnode" description: "Explore 5 articles tagged #aspdotnet on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/aspdotnet" --- Tag # #aspdotnet 5 posts · 8 followers [Bug And Fix](https://hashnode.com/@bugandfix) · [Sep 5, 2023](https://hashnode.com/posts/occurrence-count-of-each-character-in-a-string-in-c-interview-question/64f6c4ae9ff5363f1d82f64c) ### [Occurrence Count of each character in a string in C# - Interview question](https://bugandfix.com/occurrence-count-of-each-character-in-a-string-in-c-interview-question?utm_source=hashnode&utm_medium=feed) Counting the occurrence of each character in a string is a common job interview question, and it assesses your ability to manipulate strings and data structures. https://youtu.be/1ku2X88T\_vs 1 min read · [bugandfix.com](https://bugandfix.com/occurrence-count-of-each-character-in-a-string-in-c-interview-question?utm_source=hashnode&utm_medium=feed) [Bug And Fix](https://hashnode.com/@bugandfix) · [Sep 4, 2023](https://hashnode.com/posts/delete-in-ef-8/64f562975fab126ab3c6b09d) ### [Delete in EF 8 !](https://bugandfix.com/delete-in-ef-8?utm_source=hashnode&utm_medium=feed) Deleting a record efficiently using Entity Framework (EF) involves a few key considerations to minimize unnecessary database operations and improve performance. https://youtu.be/gt2PUWa340I public async void DeleteStudent(int Id) { UniverSi... 1 min read · [bugandfix.com](https://bugandfix.com/delete-in-ef-8?utm_source=hashnode&utm_medium=feed) [Bug And Fix](https://hashnode.com/@bugandfix) · [Sep 3, 2023](https://hashnode.com/posts/ef8-raw-sql-but-dapper-is-faster/64f4550924248fc9a7a9ed14) ### [EF8, Raw SQL, but Dapper is FASTER !!!](https://bugandfix.com/ef8-raw-sql-but-dapper-is-faster?utm_source=hashnode&utm_medium=feed) Dapper and Entity Framework (EF) are two different Object-Relational Mapping (ORM) libraries for .NET, and their performance characteristics can vary depending on the specific use case and how they are used. It's important to note that the performanc... 1 min read · [bugandfix.com](https://bugandfix.com/ef8-raw-sql-but-dapper-is-faster?utm_source=hashnode&utm_medium=feed) [Bug And Fix](https://hashnode.com/@bugandfix) · [Sep 3, 2023](https://hashnode.com/posts/high-performance-c-spant/64f4120b6b17cd59a12866f5) ### [High Performance C# - Span](https://bugandfix.com/high-performance-c-spant?utm_source=hashnode&utm_medium=feed) Span is a valuable feature introduced in C# 7.2 (and further improved in later versions) as part of the "Span of T" family of types. It is primarily used for efficiently working with sequences of data in a contiguous block of memory, without the n... 1 min read · [bugandfix.com](https://bugandfix.com/high-performance-c-spant?utm_source=hashnode&utm_medium=feed) [Bug And Fix](https://hashnode.com/@bugandfix) · [Sep 1, 2023](https://hashnode.com/posts/parallelism-antipatterns/64f1de2e2b58eb5ee9efb242) ### [Parallelism Antipatterns](https://bugandfix.com/parallelism-antipatterns?utm_source=hashnode&utm_medium=feed) Parallelism antipatterns are common mistakes or practices that should be avoided when designing and implementing parallel or concurrent code. Parallelism is the use of multiple threads or processes to execute tasks concurrently, and when not done cor... 1 min read · [bugandfix.com](https://bugandfix.com/parallelism-antipatterns?utm_source=hashnode&utm_medium=feed)