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

tldr/wc

@@ -0,0 +1,33 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# wc
+
+> Count lines, words, and bytes.
+> More information: <https://www.gnu.org/software/coreutils/wc>.
+
+- Count all lines in a file:
+
+`wc --lines {{path/to/file}}`
+
+- Count all words in a file:
+
+`wc --words {{path/to/file}}`
+
+- Count all bytes in a file:
+
+`wc --bytes {{path/to/file}}`
+
+- Count all characters in a file (taking multi-byte characters into account):
+
+`wc --chars {{path/to/file}}`
+
+- Count all lines, words and bytes from `stdin`:
+
+`{{find .}} | wc`
+
+- Count the length of the longest line in number of characters:
+
+`wc --max-line-length {{path/to/file}}`