directory

问题 I need a function in python that lets me specify the source and destination paths for a folder and copies the source folder recursively into the destination folder. The implementation I am looking for needs to be platform independent 回答1: You could use shutil.copytree: shutil.copytree(src, dst, symlinks=False, ignore=None, copy_function=copy2, ignore_dangling_symlinks=False) Recursively copy an entire directory tree rooted at src, returning the destination directory. The destination directory

问题 I need a function in python that lets me specify the source and destination paths for a folder and copies the source folder recursively into the destination folder. The implementation I am looking for needs to be platform independent 回答1: You could use shutil.copytree: shutil.copytree(src, dst, symlinks=False, ignore=None, copy_function=copy2, ignore_dangling_symlinks=False) Recursively copy an entire directory tree rooted at src, returning the destination directory. The destination directory

问题 I'm trying to get all files in directory through c++17 on my visual studio 2017 but I've just encountered a really weird problem. If I specify directory like this I can get all files without any problem: for (auto& p : std::filesystem::recursive_directory_iterator("C:\\Users\\r00t\\AppData\\Roaming\\Mozilla")) { if (std::filesystem::is_regular_file(p.path())) { std::cout << p.path() << std::endl; } } But I need all file list on APPDATA, and I'm trying to get path with getenv() function and

问题 I am a beginner to python, and I have no idea if this seems to be a doable thing. I have a simple loop in python that gives me all the files in the current directory. What I want to do is to execute a C++ code I wrote before on all those files in the directory from python The proposed python loop should be something like this import os for filename in os.listdir(os.getcwd()): print filename (Execute the code.cpp on each file with each iteration) Is there any chance to do this? 回答1: Fairly

问题 I am a beginner to python, and I have no idea if this seems to be a doable thing. I have a simple loop in python that gives me all the files in the current directory. What I want to do is to execute a C++ code I wrote before on all those files in the directory from python The proposed python loop should be something like this import os for filename in os.listdir(os.getcwd()): print filename (Execute the code.cpp on each file with each iteration) Is there any chance to do this? 回答1: Fairly

问题 In my project, I want to add several folders containing different files to Project-Properties-Resources , but I found that I could't add folders to resources, which is the way I really need. So, is there any possible way that I can add folders to Project-Properties-Resources ? In visual studio, I only found Add Existing File, Add New String and so on. Thanks in advance to anyone who read my question. 回答1: You compress the folders into ZIP files, add the file, then decompress at runtime. using

问题 In my project, I want to add several folders containing different files to Project-Properties-Resources , but I found that I could't add folders to resources, which is the way I really need. So, is there any possible way that I can add folders to Project-Properties-Resources ? In visual studio, I only found Add Existing File, Add New String and so on. Thanks in advance to anyone who read my question. 回答1: You compress the folders into ZIP files, add the file, then decompress at runtime. using

问题 When I read a directory in Perl with opendir , readdir , and closedir , the readdir function doesn't seem to read the files in any specific order (that I can tell). I am reading a directory that has subdirectories named by epoch timestamp: 1224161460 1228324260 1229698140 I want to read in these directories in numerical order, which would put the oldest directories first. When I use readdir , the first one it reads is 1228324260, which is the middle one. I know I could put the directory

问题 Currently, I have the following code... file_name = content.split('=')[1].replace('"', '') #file, gotten previously fileName = "/" + self.feed + "/" + self.address + "/" + file_name #add folders output = open(file_name, 'wb') output.write(url.read()) output.close() My goal is to have python write the file (under file_name) to a file in the "address" folder in the "feed" folder in the current directory (IE, where the python script is saved) I've looked into the os module, but I don't want to

问题 I have a script and a function in it gets every file in that folder. How can I edit this code to make it so it only gets .png files? public function GetPreviews($category) { $directories = glob("assets/preview/$category/*"); $directory = array(); foreach($directories as $directories) { $directory[] = str_replace("assets/preview/$category/", "", $directories); } return $directory; } 回答1: add .png to glob("assets/preview/$category/*.png"); public function GetPreviews($category) { $directories =