What does the [Flags] Enum Attribute mean in C#?
Aug 12, 2008 · A Flags is an attribute that allows us to represent an enum as a collection of values rather than a single value. So, let’s see how we can implement the Flags attribute on enumeration: [Flags] public enum UserType { Customer = 1, Driver = 2, Admin = 4, } We add the Flags attribute and number the values with powers of 2. Without both, this won ...
What are the useful GCC flags for C? - Stack Overflow
Nov 6, 2022 · Put all the good flags in previous answers (which you all have specified) in a 'file', and use this above flag to use all the flags in that file together. for example: File : compilerFlags-Wall-std=c99-Wextra. Then compile: gcc yourSourceFile @compilerFlags
World Flags Library (Decal IDs) - Community Resources - Roblox
Sep 17, 2020 · Hey everyone! As I was looking for world flag decals that someone could’ve uploaded beforehand, I realized that nobody previously created a list of these flags, hence why I made one today. World Flags Library Link: World Flags Library - Roblox Decal IDs all listed in a module script for easy script access Contains pre-inserted decals Has flags of all current members of the United Nations in ...
How to use enums as flags in C++? - Stack Overflow
Sep 19, 2009 · @MarcusJ: restricting your values to powers of 2 permits you to use your enums as bit-flags. Thus if you get a 3 you know it both HasClaws( = 1) and CanFly(= 2).
How to iterate over values of an Enum having flags?
Nov 13, 2010 · All the answers work well with simple flags, you're probably going to get into issues when flags are combined. [Flags] enum Food { None=0 Bread=1, Pasta=2, Apples=4, Banana=8, WithGluten=Bread|Pasta, Fruits = Apples | Banana, } probably need to add a check to test if the enum value it self is a combination.
sql - Flags in a database rows, best practices - Stack Overflow
Jul 30, 2014 · If you really need an unbounded selection from a closed set of flags (e.g. stackoverflow badges), then the "relational way" would be to create a table of flags and a separate table which relates those flags to your target entities. Thus, users, flags and usersToFlags.
Fast flags are being used as cheats - Engine Bugs - Roblox
Apr 22, 2024 · Certain fast flags are being abused for various cheats in games. Some of these can be super game breaking, others can give really unfair advantages. A lot of people using fast flag editors to cheat seem to think because this is a Roblox feature, that they’re fair game to use. A private message is associated with this bug report
unix - Handling command line flags in C/C++ - Stack Overflow
Feb 6, 2013 · I am looking for a very simple explanation/tutorial on what flags are. I understand that flags work indicate a command what to do. For example: rm -Rf test I know that the rm command will remove the test folder and that the -Rf flags will force the command to erase not just the folder but the files in it. But, where are the flags read/compiled???
How to check if any flags of a flag combination are set?
Aug 27, 2009 · In .NET 4 you can use the Enum.HasFlag method: . using System; [Flags] public enum Pet { None = 0, Dog = 1, Cat = 2, Bird = 4, Rabbit = 8, Other = 16 } public class Example { public static void Main() { // Define three families: one without pets, one with dog + cat and one with a dog only Pet[] petsInFamilies = { Pet.None, Pet.Dog | Pet.Cat, Pet.Dog }; int familiesWithoutPets = 0; int ...
How to add command line arguments with flags in Python3?
Jul 23, 2012 · First of all thanks to Mark for 'argparse' code. I have figured out the way to take arguments from command line specified by flags. I am pasting the code below which uses a modified 'Mark' code and a small module that shows how to …