By using theiteratorof the directory stream, we can call it’shasNext()that checks if there is any file/directory element in the stream. If the directory is empty thenhasNext()will returnfalse. PathdirPath=Paths.get("C:/temp");booleanisEmptyDirectory=false;if(Files.isDirectory(dirPath)){...
Check if a directory is empty. Usage varemptyDir=require('empty-dir');// Using an error-backemptyDir('./',function(err,result){if(err){console.error(err);}else{console.log('Directory is empty:',result);}});// Using a PromiseemptyDir('./').then(function(result){console.log('Directo...
In this tutorial, we’ll explore different ways that we can use to determine if a directory is empty. To illustrate, we’ll define some of our instructions in the shell and others in a shell script. 2. Using thefindCommand Thefindcommand helps us search for files and directories based on ...
private bool IsFileInUse(string fileName) { bool inUse = false; SafeFileHandle fileHandle = CreateFile(fileName, FileSystemRights.Modify, FileShare.Write, IntPtr.Zero, FileMode.OpenOrCreate, FileOptions.None, IntPtr.Zero); if (fileHandle.IsInvalid) { if (Marshal.GetLastWin32Error() ==...
Future<bool> _checkDirectoryExists(String path) { return Directory(path).exists(); } It also has the synchronous version existsSync. bool _checkDirectoryExistsSync(String path) { return Directory(path).existsSync(); } Check if a Filesystem Link Exists If you want to check whether a filesy...
related to a pending check-in. Evaluate is the heart of the policy assembly. The check-in framework executes this method when the user clicks the Policies button or attempts a check-in or shelving operation. If Evaluate returns a non-empty list of PolicyFailure instances, the framework cancels...
None of these tasks is specific to policy assemblies—they're all just standard code. I've provided an implementation in the code sample. The sample stores the list of bad words in a text file located in the same directory as the add-in. At edit time, the Project Administrator must ...
bool DirectoryExists(LPCTSTR lpszDirectoryPath) { struct _stat buffer; int iRetTemp = 0;memset ((void*)&buffer, 0, sizeof(buffer));iRetTemp = _stat(lpszDirectoryPath, &buffer);if (iRetTemp == 0) { if (buffer.st_mode & _S_IFDIR) { return true; } else { return false; } } ...
Checking if a Directory Exists Like theisfilemethod,os.path.isdiris the easiest way to check if a directory exists, or if the path given is a directory. importos os.path.isdir('./file.txt')# Falseos.path.isdir('./link.txt')# Falseos.path.isdir('./fake.txt')# Falseos.path.isdir...
# check if file modified in the last several daysdef check_file_modified(filename, days): file_modify_time...print(url) filename = f"{params.replace('/', '-')}.json" try: if isfile(filename) and check_file_modified...result.json", cve_result) except Exception as e: print(e)...