Linux

Merging pdf files in Linux is really simple, you can use a command line called pdfunite. Open a terminal and type the following pdfunite --help in my system, it prints pdfunite version 24.06.0 Copyright 2005-2024 The Poppler Developers - http://poppler.freedesktop.org Copyright 1996-2011, 2022 Glyph & Cog, LLC Usage: pdfunite [options] <PDF-sourcefile-1>..<PDF-sourcefile-n> <PDF-destfile> -v : print copyright and version info -h : print usage information -help : print usage information --help : print usage information -? : print usage information Let’s say we want to merge three pdf files head.pdf, body.pdf, and foot.pdf into one file named all.pdf. Using pdfunite we can effortlessly merge all those pdf files like so ...

Definition Before we talk about hardlink and softlink in linux, we must first know what is inode and filename, and what’s the difference between the two. What is inode? Your computer needs a way to ’labelize’ files in its filesystem. Remember, everything is a file in linux. One way to do this is to put a unique integer value to the file. This unique integer value is what we called the inode number, which is a number that’s used to identify an inode. The inode is a data structure that describe a file-system object. ...