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generate 2d barcode c# Copying Files and Directories in Font
Copying Files and Directories Painting Code 39 Extended In None Using Barcode drawer for Font Control to generate, create Code-39 image in Font applications. www.OnBarcode.comPaint DataMatrix In None Using Barcode drawer for Font Control to generate, create ECC200 image in Font applications. www.OnBarcode.comAnother useful command for dealing with files is cp, which copies files. You can use the cp command in the following way: cp myfile /home/ubuntu/ This will copy the file to the location specified. In this example, the filename and location are technically known as arguments. Anything that you specify a command should work with is referred to as an argument, and this can often be important when you try to figure out what the man pages are saying about how a command works. One important command-line option for cp is -r. This stands for recursive and tells BASH that you want to copy a directory and its contents (as well as any directories within this directory). Most commands that deal with files have a recursive option. Print Barcode In None Using Barcode drawer for Font Control to generate, create Barcode image in Font applications. www.OnBarcode.comCode 39 Generation In None Using Barcode drawer for Font Control to generate, create Code 3 of 9 image in Font applications. www.OnBarcode.comAPPENDIX A INTRODUCING THE BASH SHELL
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Painting UPC - 13 In Java Using Barcode creation for Java Control to generate, create EAN13 image in Java applications. www.OnBarcode.comDrawing Barcode In Visual Studio .NET Using Barcode drawer for .NET framework Control to generate, create Barcode image in .NET applications. www.OnBarcode.comDeleting Files and Directories
UCC.EAN - 128 Maker In None Using Barcode encoder for Word Control to generate, create UCC - 12 image in Microsoft Word applications. www.OnBarcode.comRecognize USS Code 128 In None Using Barcode decoder for Software Control to read, scan read, scan image in Software applications. www.OnBarcode.comBut how do you get rid of files Again, this is relatively easy, but first a word of caution: the shell doesn t operate any kind of Recycle Bin. After a file is deleted, it s gone forever. (There are utilities you can use to recover files, but these are specialized tools and aren t to be relied on for everyday use.) Removing a file is achieved by typing something like this: rm myfile It s as simple as that. In some instances, you ll be asked to confirm the deletion after you issue the command. If you want to delete a file without being asked to confirm it, type the following: rm -f myfile The f command option stands for force (that is, force the deletion). If you try to use the rm command to remove a directory, you ll see an error message. This is because the command needs an additional option: rm -rf mydirectory As noted earlier, the r stands for recursive and indicates that any folder specified afterward should be deleted, in addition to any files it contains. Tip You might have used wildcards within Windows and DOS. They can be used within Ubuntu, too. For example, the asterisk (*) can be used to mean any file. So, you can type rm -f * to delete all files within a directory, or type rm -f myfile* to delete all files that start with the word myfile. But remember to be careful with the rm command. Keep in mind that you cannot salvage files easily if you accidentally delete them!
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