changed coinbase api to coindesk

README.md

@@ -61,14 +61,14 @@ ping 8.8.8.8 | sed -u 's/^.*time=//g; s/ ms//g' | ttyplot -t "ping to 8.8.8.8" -
 { while true; do sensors | grep fan1: | tr -s " " | cut -d" " -f2; sleep 1; done } | ttyplot -t "fan speed" -u RPM
 ```
 
-### bitcoin price chart using cut
+### bitcoin price chart using curl and jq
 ```
-{ while true; do curl -sL https://coinbase.com/api/v1/prices/historical | head -1 | cut -d, -f2 ; sleep 600; done } | ttyplot -t "bitcoin price" -u usd
+{ while true; do curl -sL https://api.coindesk.com/v1/bpi/currentprice.json  | jq .bpi.USD.rate_float; sleep 600; done } | ttyplot -t "bitcoin price" -u usd
 ```
 
 ### stock quote chart
 ```
-{ while true; do curl -s https://api.iextrading.com/1.0/stock/googl/price; echo; sleep 600; done } | ttyplot -t "google stock price" -u usd
+{ while true; do curl -sL https://api.iextrading.com/1.0/stock/googl/price; echo; sleep 600; done } | ttyplot -t "google stock price" -u usd
 ```
 
 ### prometheus load average via node exporter