How can I find out the arguments of a program?
Usually you can find out a programs arguments by typing either /?, -h, -?, or –help after a command, which will hopefully print out a programs available command line arguments. Unfortunately, there is no set method that tells a program to list its arguments and different developers will display them differently.
When do you need to use command line arguments?
On the other hand if you want to move a file from a console command, you need to specify the file and location using command line arguments, which are typed after the program name. For example, in a Windows Command Prompt, to execute a program you must type its name and press Enter on the keyboard.
When to use command line arguments to move files?
In a graphical user interface, when you want to move a file from one folder to another, you just drag it. On the other hand if you want to move a file from a console command, you need to specify the file and location using command line arguments, which are typed after the program name.
How to get the arguments from the registry?
You can obtain the arguments from the registry using the GetCommandLineArgs method, for example: string [] imagePathArgs = Environment.GetCommandLineArgs (); Thing is that you will still have to keep track of these registry settings when removing the service.
Why do I need to pass arguments to make run?
Answer to the assumed intention behind your question: You want to run prog with some arguments but have it rebuild before running if necessary. This script makes the intention very clear. It uses make to do what it is good for: building. It uses a shell script to do what it is good for: batch processing.
How to scan the first command line argument?
Instead of scanf (which operates on standard input), use sscanf, which operates on a string. to scan the first command line argument. Looks like you want to pass a double value to your program. But you are using **argv to retrieve the double passed from the command-line. But **argv is really a single char.