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better weather module: OpenWeatherMap; #105
[etc/awesome.git] / asyncshell.lua
index 36ccc47a916b80feb77c06f20a8adb8479d274b2..0aafa17e7df9ffb2194c4ee76baa25575af65774 100644 (file)
 -- How to use...
 -- ...asynchronously:
 -- asyncshell.request('wscript -Kiev', function(f) wwidget.text = f:read("*l") end)
--- ...synchronously
+-- ...synchronously:
 -- widget:set_text(asyncshell.demand('wscript -Kiev', 5):read("*l") or "Error")
 
--- This is more cpu demanding, but makes things faster.
-
 local spawn = require('awful.util').spawn
 
 asyncshell               = {}