Google custom search next page
My proposition is to add next parameter. In current software you have q, cx and num. You could try add start=10 and then execute the code.
res = service.cse().list(
q='lectures',
cx='013036536707430787589:_pqjad5hr1a',
num=10,
start=10,
).execute()
First result page URL doesn't have start parameter. Second page has URL which contains start=10 parameter. Third page has URL which contains start=20 ...
Good luck
The response object contains a 'nextPage' dictionary. You can use this to determine the start index of the next request. Like so:
res = service.cse().list(
q='lectures',
cx='013036536707430787589:_pqjad5hr1a',
num=10, #Valid values are integers between 1 and 10, inclusive.
).execute()
next_response = service.cse().list(
q='lectures',
cx='013036536707430787589:_pqjad5hr1a',
num=10,
start=res['queries']['nextPage'][0]['startIndex'],
).execute()