best way to store options? (memory and harddisk at the same time)
I am going to write a lightweight appointment manager. First just as console app as practice.
Therefore I need to load some variables on program start from harddisk and store them in variables. The content of the variabels may change and this should be corrected on harddisk then too. Them might be also deleted.
Any program which stores any settings works on that way. My question is now is there already some external library for all that? Some programs seam to user either windows registry (not portable), xml or ini.
I "just" need a variable which will be also stored to the disk. Any advice?