argv

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How do I benefit from argc and argv in C++, the standard way? [closed]

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari[详细]

2023-01-03 08:28 分类：问答
What does int argc, char *argv[] mean?

In many C++ IDE\'s and compilers, when it generates the main function for you, it looks like this: int main(int argc, char *argv[])[详细]

2023-01-02 23:36 分类：问答
How do I launch a subprocess in C# with an argv? (Or convert agrv to a legal arg string)

I have a C# command-line application that I need to run in win开发者_C百科dows and under mono in unix.At some point I want to launch a subprocess given a set of arbitrary paramaters passed in via the[详细]

2023-01-01 19:01 分类：问答
When can argv[0] have null?

What I have understand about passing arguments to main() from command line is that argc has a minimum value of 1 and argv[0] will always have t开发者_StackOverflow社区he program name with its path in[详细]

2022-12-30 02:58 分类：问答
Problem with sys.argv[1] when unittest module is in a script

I have a script that does various things and access paramenters using sys.argv but when the script gets to the unittest part of the code it says there is no module for this. The script that I have is:[详细]

2022-12-30 02:49 分类：问答
How to access command line arguments of the caller inside a function?

I\'m attempting to write a fu开发者_StackOverflow中文版nction in bash that will access the scripts command line arguments, but they are replaced with the positional arguments to the function. Is there[详细]

2022-12-28 11:32 分类：问答
Why does MPI_Init accept pointers to argc and argv?

this is how we use 开发者_运维知识库MPI_Init function int main(int argc, char **argv) { MPI_Init(&argc, &argv);[详细]

2022-12-27 12:19 分类：问答
C++ argv path specifier

In the interpreter for my programming languages I have to correctly handle the parts in case the import function is called. I then need to check if such a file is in the /libs folder (loc开发者_如何学[详细]

2022-12-26 20:53 分类：问答
How does ps show the argv for all processes on Mac OS X?

I\'m trying to identify when a particular process is running, based on its arguments, on Mac OS X.There may be several processes running with the same name, but only one will have the arguments I\'m l[详细]

2022-12-25 06:15 分类：问答
I'm trying to run some PHP scripts as CLI instead of over HTTP. How do I make them play nice?

I\'m using some PHP scripts from FeedForAll to join together RSS feeds (RSSmesh) and display them as HTML (RSS2HTML).[详细]

2022-12-24 05:24 分类：问答