guys even i take 2-3 seconds to solder a resistor or a capacitor,it gets very hot (i cant even hold it in my fingers,it will burn my fingers if i hold at that time) due to the hot solder(lead) applied to join them!is it ok or does the heat damage the resistor,capacitor,etc.
If the tip of your soldering iron is the correct temperature, the correct size and is clean and tinned then it takes only 1 second to make a solder joint.