Linux 下有 3 种“拷贝”，分别是ln，cp，mv，这 3 个命令貌似都能 copy 出一个新的文件出来。 细心的小伙伴看到我给 “拷贝” 打上了双引号？因为 Linux 的这 3 个命令有极大的区别，虽然用户看起来是拷贝出了新文件。 你是否曾经遇到过以下问题，想通原因了吗？

It doesn’t take very much time working on a Unix system before your attention is drawn to the mysteries of the inode, especially these days with the concept of metadata getting so much public ...

So I made a little booboo in a Perl script by forgetting to chomp the following output before sticking it in the middle of a file's name:<BR><BR>qx{date +"%Y.%m.%d ...

Some files on a Linux system can appear in more than one location. Follow these instructions to find and identify these "identical twins" and learn why hard links can be so advantageous. Identifying ...

A filesystem is a fundamental component of any operating system. It is the system that manages how data is stored and retrieved on a storage device. In the world of Linux, filesystems play a crucial ...

Inodes are a fundamental element of any Linux web hosting platform. They are essentially the “building blocks” that enable your website to run smoothly and efficiently, but most people don’t even know ...

Every now and then I come across a file that just doesn’t display properly in a file listing. In fact, it can be a little tricky to determine the name of a file that contains odd characters. You might ...

Have you ever needed to format a new hard drive or USB drive, and were given the option of selecting from acronyms like FAT, FAT32, or NTFS? Or did you once try plugging in an external device, only ...