FileSize

可用

Returns the size of a file as Quantity[bytes;"Bytes"] with a Real magnitude; accepts File wrappers

形式

FileSize[file]

验证过的示例FileSystemMap[FileSize, $InstallationDirectory <> "/Documentation/English/System/ExampleData", FileNameForms -> "*.gz"] → FileSystemMap[FileSize, /home/user/mandc/website/qurak/target/release/Documentation/English/System/ExampleData, FileNameForms -> *.gz]

在 Qurak 上运行搜索参考

主题

File Operations - File Properties
Files - File Properties & Operations »
Managing Content In The Cloud - Cloud File System Operations
Memory Measurement And Optimization - Low-Level Optimizations
New In112 Alphabetical Listing - F
Structured Data In The Cloud - Operations on Cloud Expressions

相关

FileByteCount FileDate FileSystemMap ByteCount FileNames FileHash AddTo AppendTo AssociateTo BinaryDeserialize BinarySerialize BitLength

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