The command replaces the search expression contained in the file with another expression provided for by the user. Installing rename Modern Linux distributions ship with rename command by default. However, if you are running an older Linux distribution, here is how you to install it: For Debian...
Question: I have a text file in which I want to change multiple lines of text to something else, but without using a text editor. Is there a way to find and replace a multi-line string pattern from the Linux command line?Suppose you have a text file that looks like the following....
If you're coming to Linux after using Windows for a long time, you might be tempted to think of DEB files as similar toEXE files. A file that ends with ".exe" is a Windows executable file used to install and run Windows programs. However, it's not the same as a DEB file. EXE ...
How to Replace All Occurrences of a Word in All Files in Linux Command Line AI for Juneteenth: How AI Could Help Us Explore Black History! (Cultural Awareness) Question: How do I replace all occurrences of a word in all the files in the given folder? Consider a problem scenario where...
To use them, enable theextglobshell option as follows: shopt -s extglob 1.To delete all files in a directory except a specific file, type the following command: rm -v !("filename") Delete All Files Except One File in Linux 2.To delete all files with the exception offilename1andfile...
How to Securely Delete a File Using Shred PressCtrl + Alt + Tto open a Terminal window. Type the following command. Replace the path in the command, with the path to the file you want to delete. NOTE:If there is a space in the directory name or file name, put quotation marks around...
Another way of dealing with this is to use thebuilt-in operators of the UNIX shell. These are default functions in Linux and can redirect the text output of a program to a file. There are three operators that can do it: The>operator will either create or replace the contents of a file...
The-s 0option sets the file size to 0, effectively clearing its contents. Replace/path/to/log/file.logwith the actual path to the log file you want to truncate. It's important to note that truncating a log file doesn't free up any disk space used by the file. The file still occupi...
unzip filename.zipCopy Type the password and press enter.archive: filename.zip [filename.zip] file.txt password: Copy unzip will use the same password for all encrypted files in the archive as long as it is correct. Exclude Files when Unzipping a ZIP File When you want to exclude speci...
The command above will delete all the specified folders, their sub-folders, and files in them. This is possible thanks to the “-r” option which replaces the “-d” from the previous command. In Linux Command Line, “-r” stands for recursive. It can be used on its own and combined...