PHA questions

• check tor connection is established before running scrapy
• Update dictionary items with a for loop
• How check bus state in socketcan
• send smtp email to multiple receivers
• iterate through a hashmap 'in chunks'
• How should I decide when it is more or less appropriate to use raw pointers?
• Stop gitlab runner to not remove a directory
• Does phantomjs regularly clear its cache automatically?
• Is youtube data api totally free

PHA answers