antirez

$ cat /tmp/mexists.lua

local retval,j
retval={}
for i=1,#KEYS do
   table.insert(retval,redis.call('exists',KEYS[i]))
end
return retval

$ ./redis-cli --eval /tmp/mexists.lua foo bar key0

rbraband

@ECHO OFF && PUSHD "%~dp0" && SETLOCAL
ECHO [%date% - %time%] Log start > download.log
SC Stop Graphhopper > nul
RENAME europe-latest.osm.pbf old_europe-latest.osm.pbf
REM Wget: retrieve files from the WWW http://gnuwin32.sourceforge.net/packages/wget.htm
WGET --no-verbose --append-output=download.log --tries=3 http://download.geofabrik.de/europe-latest.osm.pbf
IF exist %~dp0\europe-latest.osm.pbf (
    ECHO [%date% - %time%] Download successful >> download.log
    DEL old_europe-latest.osm.pbf
    PUSHD %~dp0\europe-latest.osm-gh