It’s one of the few Linux books that are legally available for free. To demonstrate, I will be using The Linux Command Line PDF book, written by William Shotts. If you have any experience with grep, then most of the options will feel familiar to you. Now that pdfgrep is installed let me show you how to use it in most common scenarios. You can use your distribution’s package manager to install this awesome tool.įor users of Ubuntu and Debian-based distributions, use the apt command: sudo apt install pdfgrepįor Red Hat and Fedora, you can use the dnf command: sudo dnf install pdfgrepītw, do you run Arch? You can use the pacman command: sudo pacman -S pdfgrep Using pdfgrep command ![]() Though it doesn’t come pre-installed like grep, it is available in the repositories of most Linux distributions. You can use to search for text inside the contents of PDF files. Several of your favorite grep options are supported (such as -r, -i, -n or -c). Pdfgrep tries to be compatible with GNU Grep, where it makes sense. Meet pdfgrep: grep like regex search for PDF files This is where pdfgrep comes into the picture. It won’t work on PDF files because they are binary files. ![]() Check out some common grep command examples if you are interested.īut grep works only on plain text files. It can do crazy powerful things, like search for new lines, search for lines where there are no uppercase characters, search for lines where the initial character is a number, and much, much more. Grep is used to search for a pattern in a text file. Even if you use the Linux command line moderately, you must have come across the grep command.
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