Cmdline - Bytesized Hosting Wiki

Command Line Tips & Tricks

---

Finding Things

---

Find broken symbolic links in your media directory.

find ~/media -xtype l

Find empty sub-directories in your media directory.

find ~/media -type d -empty

Find sample movie files (contains sample in name) by size (less than 50MB) and extension (avi,mkv,mp4,vob)

find ~/torrents ~/nzbget -type f -size -51200k -regex ".*/.*sample.*\.\(avi\|mkv\|mp4\|vob\)"

Find files in your torrents and nzbget directories that are not linked in your media folder.

find ~/media -type l -exec readlink -f {} \; > links.txt && find ~/torrents ~/nzbget -type f > files.txt && grep -Fxv -f links.txt files.txt

---

Finding and Deleting Things

---

With Confirmation - Interactive Removal (Y/N) For each file

Find and remove broken symbolic links in your media directory.

find ~/media -xtype l -exec rm -i {} \;

Find and remove broken symbolic links then remove any empty sub-directory in your media directory.

Warning: Confirmation only exists for the broken symbolic links empty folders are removed without confirmation.
find ~/media -xtype l -exec rm -i {} \; && find ~/media -type d -empty -delete

Find sample movie files (contains sample in name) by size (less than 50MB) and extension (avi,mkv,mp4,vob) and delete them.

find ~/torrents ~/nzbget -type f -size -51200k -regex ".*/.*sample.*\.\(avi\|mkv\|mp4\|vob\)" -exec rm -i {} \;

---

Without Confirmation

Find and remove broken symbolic links in your media directory.

find ~/media -xtype l -delete

Find and remove empty sub-directories in your media directory.

find ~/media -type d -empty -delete

Find and remove broken symbolic links then remove any empty sub-directory in your media directory.

find ~/media -xtype l -delete && find ~/media -type d -empty -delete

Find sample movie files (contains sample in name) by size (less than 50MB) and extension (avi,mkv,mp4,vob) and delete them.

find ~/torrents ~/nzbget -type f -size -51200k -regex ".*/.*sample.*\.\(avi\|mkv\|mp4\|vob\)" -delete

Find and remove files in your torrents and nzbget directories that are not linked in your media folder.

find ~/media -type l -exec readlink -f {} \; > links.txt && find ~/torrents ~/nzbget -type f > files.txt && grep -Fxv -f links.txt files.txt | xargs -d '\n' rm

---

Display HDD Usage

---

echo -e "\e[33mused $(du -sh ~ | awk -F " " '{print $1}')iB\e[0m"