c# - Synchronization List <String> with file on HDD -


what best way bindinglist synchronization file on hdd or network drive ?

for example :

i have file employers.txt on hard drive, can read , populate list. each file row new list item.

if edit file on hard drive, there possibility note me can re-read , re-populate list object. nice if know information added list, wouldn't need re-read file , add modified or newly added information.

of course, make timer if file quite big, it's not approuch.

the question :

how can stay file , list synchronized each other ?


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