From 1262a25e9a989eb1c48b84aad93cf86409e8b546 Mon Sep 17 00:00:00 2001 From: Joshua Levy Date: Fri, 3 Jul 2015 01:13:06 -0700 Subject: [PATCH] Add sponge #60 --- README.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/README.md b/README.md index db5b175..6f82761 100644 --- a/README.md +++ b/README.md @@ -379,6 +379,8 @@ A few examples of piecing together commands: - `split `and `csplit`: splitting files +- `sponge`: read all input to memory before wriring it, useful for reading from then writing to the same file (for example, `grep -v something some-file | sponge some-file`) + - `units`: unit conversions and calculations; converts furlongs per fortnight to twips per blink (see also `/usr/share/units/definitions.units`) - `7z`: high-ratio file compression