Move pages under tldr, lint run.sh, update docs

tldr/linux/partx

@@ -0,0 +1,21 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# partx
+
+> Parse a partition table and tell the kernel about it.
+> More information: <https://man7.org/linux/man-pages/man8/partx.8.html>.
+
+- List the partitions on a block device or disk image:
+
+`sudo partx --list {{path/to/device_or_disk_image}}`
+
+- Add all the partitions found in a given block device to the kernel:
+
+`sudo partx --add --verbose {{path/to/device_or_disk_image}}`
+
+- Delete all the partitions found from the kernel (does not alter partitions on disk):
+
+`sudo partx --delete {{path/to/device_or_disk_image}}`