removed the duplicate init() line

Author: gijsio

content/tutorials/networks/lte/_index.md

@@ -25,7 +25,6 @@ import time
 import socket
 
 lte = LTE()
-lte.init()
 #some carriers have special requirements, check print(lte.send_at_cmd("AT+SQNCTM=?")) to see if your carrier is listed.
 #when using verizon, use
 #lte.init(carrier=verizon)

content/tutorials/networks/wlan.md

@@ -27,9 +27,9 @@ Using the WLAN class from network, you can change the name (SSID) and security s
 
 ```python
 from network import WLAN
-wlan = WLAN(mode=WLAN.AP, ssid='hello world')
+wlan = WLAN()
 
-wlan.init()
+wlan.init(mode=WLAN.AP, ssid='hello world')
 #use the line below to apply a password
 #wlan.init(ssid="hi", auth=(WLAN.WPA2, "eightletters"))
 print(wlan.ifconfig(id=1)) #id =1 signifies the AP interface