extract gz file

compressed file is complete. -V displays the file name and compression ratio for each compressed and decompressed file. -Num uses the specified numeric num to adjust the compression speed.-1 or -- fast indicates the fastest compression method (low compression ratio), and-9 or -- best indicates the slowest compression method (high compression ratio ). The default

Previously wrote a log file (TXT file) to extract a specific log, written to the MySQL database script, because the log is too large, maintenance staff to pack the log compressed into the tar.gz format. TXT file before a single file of more than 2G, a single TXT

1.spark Read the compressed file of HDFs GZ spark1.5 later versions support direct reading of files in GZ format, no difference from reading other plain text files.Start the spark shell interface and read the GZ file in the same way as a plain text

how to unzip a. gz zip file #gzip-D xxx.gz Tar command [Root@linux ~]# tar [-cxtzjvfppn] files and directories .... Parameters: -C: Create a compressed file parameter directive (the meaning of Create); -X: Unlocks a parameter directive for a compressed file. -T: View the files inside the tarfile. In particular, th

. tar.gz and. gz files are two different files that need to be treated differently, and of course the decompression commands are different, so let's share their respective decompression methods. 1.. tar.gz file, which is a compressed file of the tar file, can be decompressed using the tar command . For example:

The xxxx.tar.gz file uses tar with ZXVF parameters and can be unpacked at once. XXXX is the filename. For example: $tar ZXVF xxxx.tar.gz Gzip-d Syntax: gzip [-acdfhllnnqrtvv][-s Supplemental NOTE: gzip is a widely used compression program, the file after it compressed, The extension of ". Gz" will be appended to the name. Parameter: -A or--ASCII uses ASCI

. rpm/extract Rpm2cpio file.rpm | Cpio-div. Deb/install Dpkg-i File.deb. deb/exrtact Dpkg-deb-fsys-tarfile File.deb | Tar xvf-AR P file.deb data.tar.gz | Tar Xvzf-. zip Unzip File.zip　　 　　 Bzip2-d myfile.tar.bz2 | Tar xvf 　　 　　 Tar Xvfz myfile.tar.bz2 　　 　　 X is decompressionV is a complex outputF is the specified fileZ GZ format 　　 　　 Gzipgzip[option] File n

such as file jdk-7u80-linux-x64.gzTo view file types:File jdk-7u80-linux-x64.gzJdk-7u80-linux-x64.gz:gzip compressed data, from Unix, last Modified:sat Apr 11 11:12:15 2015Can see that the gzip file typeExtractgzip-d jdk-7u80-linux-x64.gz # Extracted here after the production jdk-7u80-linux-x64, and removed the jdk-7u8

FtpClient client =Newftpclient (); Client.connect (Creditdata_ftp_ip, Creditdata_ftp_port); Client.login (Ftp_username, FTP_PASSWORD); Client.changeworkingdirectory ("/Out"); Client.enterlocalpassivemode (); //turn on local passive modeClient.setfiletype (Ftpclient.binary_file_type);//set the transfer mode to binaryClient.configure (NewFtpclientconfig ("UNIX"));//Set the Unix timestamp parsing methodClient.setcontrolencoding ("UTF-8"); Stream=NewGzipinputstream (Client.retrievefilestream (FileNa

Tags: OS uses file data on C Linux database sqlThis is because Python uses the MYSQLDB module to interact with the MySQL database with a place to place the staged data as the cache, But the user who invokes the Python interpreter (often a server such as the Apache WWW user) has no access to the location that the cache points to.There are many ways to solve this problem.Create a folder and give the folder the permissions of the user W (not sure which u

Java extract zip-Multiple files (including folders), as follows: Compress multiple files and folders to extract complex file directories. The compression method uses a variable parameter that compresses 1 to many files ... Can write an array of ways or write to the parameter list ... Zipfiles (Zip, "abc", New File