tailieunhanh - HandBooks Professional Java-C-Scrip-SQL part 243

Tham khảo tài liệu 'handbooks professional java-c-scrip-sql part 243', công nghệ thông tin, kỹ thuật lập trình phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | omitted. File file path Returns true if path is a regular file. File ftype path Returns one of the following strings representing a file type file Regular file directory Directory characterSpecial Character special file blockSpecial Block special file fifo Named pipe FIFO link Symbolic link socket Socket unknown Unknown file type File grpowned path Returns true if path is owned by the user s group. File join item. Returns a string consisting of the specified items joined together with File Separator separating each item. File join home matz bin home matz bin File link old new Creates a hard link to file old. File lstat path Same as stat except that it returns information on symbolic links themselves not the files they point to. File mtime path Returns the last modification time for path. File new path mode r File open path mode r File open path mode r f . Opens a file. If a block is specified the block is executed with the new file passed as an argument. The file is closed automatically when the block exits. These methods differ from Kernel open in that even if path begins with the following string isn t run as a command. File owned path Returns true if path is owned by the effective user. File pipe path Returns true if path is a pipe. File readable path Returns true if path is readable. File readable_real path Returns true if path is readable with real user permissions. File readlink path Returns the file pointed to by path. File rename old new Changes the filename from old to new. File setgid path Returns true if path s set-group-id permission bit is set. File setuid path Returns true if path s set-user-id permission bit is set. File size path Returns the file size of path. File size path Returns the file size of path or nil if it s 0. File socket path Returns true if path is a socket. File split path Returns an array containing the contents of path split into File dirname path and File basename path

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• Thủ thuật lập trình
• hướng dẫn lập trình
• tài liệu lập trình
• học lập trình
• Java C Scrip SQL
• kỹ thuật lập trình
• kỹ năng lập trình
• bí quyết lập trình
• phương pháp lập trình
• tư liệu lập trình
• kĩ thuật lập trình
• kĩ năng lập trình
• AutoIT