Add a description of the format used in the TSV - wu - Prints hourly forecast for the next 48 hours using api.wunderground.com
 (HTM) hg clone https://bitbucket.org/iamleot/wu
 (DIR) Log
 (DIR) Files
 (DIR) Refs
 (DIR) README
       ---
 (DIR) changeset bc82344d3ddb0b3befc05ac2e6856457390f2ab7
 (DIR) parent df8212df619d61632e93262a8221e74d163b8af3
 (HTM) Author: Leonardo Taccari <iamleot@gmail.com>
       Date:   Tue,  9 Jan 2018 10:21:20 
       
       Add a description of the format used in the TSV
       
       Thanks to rockyh for pointing out that!
       
       Diffstat:
        README |  14 ++++++++++++--
        1 files changed, 12 insertions(+), 2 deletions(-)
       ---
       diff -r df8212df619d -r bc82344d3ddb README
       --- a/README    Mon Jan 08 23:03:29 2018 +0100
       +++ b/README    Tue Jan 09 10:21:20 2018 +0100
       @@ -1,6 +1,16 @@
        wu is a shell one-liner^W script that prints hourly forecast for the next 48
       -hours using api.wunderground.com. An API key and city are needed and are passed
       -to `wu' respectively via WU_APIKEY and WU_CITY environment variables, e.g.:
       +hours using api.wunderground.com.
       +
       +The output is a TSV (tab-separated values) with 4 fields, in the following
       +order:
       +
       + - hour
       + - temperature in °C
       + - condition
       + - probability of precipitation
       +
       +An API key and city are needed and are passed to `wu' respectively
       +via WU_APIKEY and WU_CITY environment variables, e.g.:
        
         % date
         Mon Jan  8 01:40:47 CET 2018