fix info about 'sort' parameters

some (newer ?) versions of sort doesn't handle +2 parameter, -k3 should be used instead
yhfudev · May 11, 2019 · 85eadd9 · 85eadd9
1 parent 49c66a3
commit 85eadd9
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/langstats/readme.txt b/langstats/readme.txt
@@ -12,6 +12,9 @@ Steps:
  - Produce character frequency table by running charstats on the chunk, as:
    mkcharstats french/french_cp1252.txt | sort -nr +2 > \
          french/charstats_french_cp1252.txt
+   or (for other versions of sort)
+   mkcharstats french/french_cp1252.txt | sort -nr -k3 > \
+         french/charstats_french_cp1252.txt
 
  - Edit the resulting file, Just get rid of a few lines that break the
    following step (the first one, the last one and the one for space (0x20)