The root directory refers toLogical DriveTop ofPrimary directory, which is relativeSubdirectoryYes.Open“My Computer”, Double clickC diskEnter the root directory of disk C. Double click disk D to enter the root directory of disk D.Other analogies.
Root directory infile systemIt has been created when it is created, and its purpose is to store subdirectories (also called folders) or filesCatalog entries。One "tree" directory tree, the most fundamental of the tree is its root (root directory).
It should be noted that due to the currentUSB disk virusPrevalenceUSB driveThe root directory ofdouble-click, it is recommended to right-click the USB flash disk icon and select Open to enter the root directory, orAddress barSelect the address of the USB flash drive to open it!
Relative path
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Root directory relative path: refers to the path from the site folder to the linked document.All public files on the site are stored in the root directory of the site.Every use/Just go backPrimary directory。