asp.net scan barcode android Command tar options files tar optionsf archive_name filelist Option c t r U in Software

Drawer QR Code in Software Command tar options files tar optionsf archive_name filelist Option c t r U

Command tar options files tar optionsf archive_name filelist Option c t r U
Decoding Denso QR Bar Code In None
Using Barcode Control SDK for Software Control to generate, create, read, scan barcode image in Software applications.
QR Code Generator In None
Using Barcode drawer for Software Control to generate, create QR image in Software applications.
w x m M f archive-name
Scan QR In None
Using Barcode reader for Software Control to read, scan read, scan image in Software applications.
Making QR Code In Visual C#
Using Barcode creation for .NET framework Control to generate, create QR Code 2d barcode image in .NET framework applications.
f device-name
Painting QR Code JIS X 0510 In VS .NET
Using Barcode drawer for ASP.NET Control to generate, create QR-Code image in ASP.NET applications.
QR Maker In VS .NET
Using Barcode encoder for VS .NET Control to generate, create QR Code 2d barcode image in VS .NET applications.
Command j
QR Code ISO/IEC18004 Creator In VB.NET
Using Barcode drawer for .NET Control to generate, create QR Code JIS X 0510 image in Visual Studio .NET applications.
Painting Code 128B In None
Using Barcode maker for Software Control to generate, create USS Code 128 image in Software applications.
Table 32-20: File Backups: tar Execution Compresses or decompresses archived files using bzip2.
Draw EAN13 In None
Using Barcode printer for Software Control to generate, create EAN13 image in Software applications.
Print UPC Symbol In None
Using Barcode printer for Software Control to generate, create UPC-A Supplement 5 image in Software applications.
$ tar cvf myarch.tar mydir mydir/ mydir/reports/ mydir/reports/weather mydir/reports/monday mydir/reports/friday mydir/mymeeting mydir/party
Drawing Bar Code In None
Using Barcode drawer for Software Control to generate, create barcode image in Software applications.
Printing DataMatrix In None
Using Barcode generation for Software Control to generate, create DataMatrix image in Software applications.
The user can later extract the directories from the tape using the x option. The xf option extracts files from an archive file or device. The tar extraction operation generates all subdirectories. In the next example, the xf option directs tar to extract all the files and subdirectories from the tar file myarch.tar:
RoyalMail4SCC Drawer In None
Using Barcode creator for Software Control to generate, create RoyalMail4SCC image in Software applications.
Code 39 Full ASCII Encoder In VS .NET
Using Barcode maker for Reporting Service Control to generate, create Code 39 Full ASCII image in Reporting Service applications.
$ tar xvf myarch.tar mydir/ mydir/reports/ mydir/reports/weather mydir/reports/monday mydir/reports/friday mydir/mymeeting mydir/party
GTIN - 13 Generation In Java
Using Barcode maker for Eclipse BIRT Control to generate, create EAN13 image in Eclipse BIRT applications.
USS Code 128 Maker In None
Using Barcode creator for Microsoft Word Control to generate, create Code 128 image in Microsoft Word applications.
You use the r option to add files to an already created archive. The r option appends the files to the archive. In the next example, the user appends the files in the letters directory to the myarch.tar archive. Here, the directory mydocs and its files are added to the myarch.tar archive:
Drawing Bar Code In VS .NET
Using Barcode drawer for .NET Control to generate, create bar code image in Visual Studio .NET applications.
Scan Bar Code In VB.NET
Using Barcode recognizer for Visual Studio .NET Control to read, scan read, scan image in Visual Studio .NET applications.
$ tar rvf myarch.tar mydocs mydocs/ mydocs/doc1
UPC Code Creation In Java
Using Barcode generator for BIRT Control to generate, create GS1 - 12 image in Eclipse BIRT applications.
Generating GS1-128 In Java
Using Barcode printer for Java Control to generate, create UCC-128 image in Java applications.
If you change any of the files in your directories you previously archived, you can use the u option to instruct tar to update the archive with any modified files. The tar command compares the time of the last update for each archived file with those in the user's directory and copies into the archive any files that have been changed since they were last archived. Any newly created files in these directories are also added to the archive. In the next example, the user updates the myarch.tar file with any recently modified or newly created files in the mydir directory. In this case, the gifts file was added to the mydir directory.
tar uvf myarch.tar mydir mydir/ mydir/gifts
If you need to see what files are stored in an archive, you can use the tar command with the t option. The next example lists all the files stored in the myarch.tar archive:
tar tvf myarch.tar drwxr-xr-x root/root 0 2000-10-24 21:38:18 mydir/ drwxr-xr-x root/root 0 2000-10-24 21:38:51 mydir/reports/ -rw-r--r-- root/root 22 2000-10-24 21:38:40 mydir/reports/weather
-rw-r--r--rw-r--r--rw-r--r--rw-r--r-drwxr-xr-x -rw-r--r-drwxr-xr-x -rw-r--r--
root/root root/root root/root root/root root/root root/root root/root root/root
22 2000-10-24 21:38:45 mydir/reports/monday 22 2000-10-24 21:38:51 mydir/reports/friday 22 2000-10-24 21:38:18 mydir/mymeeting 22 2000-10-24 21:36:42 mydir/party 0 2000-10-24 21:48:45 mydocs/ 22 2000-10-24 21:48:45 mydocs/doc1 0 2000-10-24 21:54:03 mydir/ 22 2000-10-24 21:54:03 mydir/gifts
To back up the files to a specific device, specify the device as the archive. For a floppy disk, you can specify the floppy drive. Be sure to use a blank floppy disk. Any data previously placed on it will be erased by this operation. In the next example, the user creates an archive on the floppy disk in the /dev/fd0 device and copies into it all the files in the mydir directory:
$ tar cf /dev/fd0 mydir
To extract the backed-up files on the disk in the device, use the xf option:
$ tar xf /dev/fd0
If the files you are archiving take up more space than would be available on a device such as a floppy disk, you can create a tar archive that uses multiple labels. The M option instructs tar to prompt you for a new storage component when the current one is filled. When archiving to a floppy drive with the M option, tar prompts you to put in a new floppy disk when one becomes full. You can then save your tar archive on several floppy disks.
$ tar cMf /dev/fd0 mydir
To unpack the multiple-disk archive, place the first one in the floppy drive and then issue the following tar command using both the x and M options. You are then prompted to put in the other floppy disks as they are needed.
$ tar xMf /dev/fd0
The tar operation does not perform compression on archived files. If you want to compress the archived files, you can instruct tar to invoke the gzip utility to compress them. With the lowercase z option, tar first uses gzip to compress files before archiving them. The same z option invokes gzip to decompress them when extracting files.
Copyright © OnBarcode.com . All rights reserved.