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- What is the logic behind the using keyword in C++?
239 What is the logic behind the "using" keyword in C++? It is used in different situations and I am trying to find if all those have something in common and there is a reason why the "using" keyword is used as such
- What are the uses of using in C#? - Stack Overflow
User kokos answered the wonderful Hidden Features of C# question by mentioning the using keyword Can you elaborate on that? What are the uses of using?
- How does `USING` keyword work in PostgreSQL? - Stack Overflow
I am confused with the USING keyword which is used to join two tables in postgres I first saw it in another SO post Compare two tables in postgres I checked the manual for postgres 2 6 Joins Bet
- What is the C# Using block and why should I use it? [duplicate]
The using statement is used to work with an object in C# that implements the IDisposable interface The IDisposable interface has one public method called Dispose that is used to dispose of the object
- T-SQL: Using a CASE in an UPDATE statement to update certain columns . . .
T-SQL: Using a CASE in an UPDATE statement to update certain columns depending on a condition Asked 14 years, 5 months ago Modified 3 years, 1 month ago Viewed 404k times
- How to do a simple file search in cmd - Stack Overflow
Before using it just change the directory to root using cd There is one more hacky command to do the same for r %f in (*) do @echo %f <yourfilename> Caution: If you miss the @echo part in the command above it will try to execute all the files in the directories, and the r is what making it recursive to look deep down to subdirectories
- python - Errno 13 Permission denied - Stack Overflow
Since you're using Windows, you should read a little more about File and Folder Permissions Also, if you want to play with your file permissions, you should right-click it, choose Properties and select Security tab Or if you want to be a little more hardcore, you can run your script as admin SO Related Questions: Example1 edited Jul 16, 2020
- Whats the problem with using namespace std;?
The problem with putting using namespace in the header files of your classes is that it forces anyone who wants to use your classes (by including your header files) to also be 'using' (i e seeing everything in) those other namespaces However, you may feel free to put a using statement in your (private) * cpp files
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