ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”
ืžืงื•ืจ: xkcd

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื”ื™ื ืื—ื“ ื”ืืœื’ื•ืจื™ืชืžื™ื ื”ื‘ืกื™ืกื™ื™ื ืœืชื—ื•ืžื™ื ืจื‘ื™ื ื”ืงืฉื•ืจื™ื ืœื ื™ืชื•ื— ื ืชื•ื ื™ื. ื”ืกื™ื‘ื” ืœื›ืš ื‘ืจื•ืจื”. ื–ื”ื• ืืœื’ื•ืจื™ืชื ืคืฉื•ื˜ ื•ืžื•ื‘ืŸ ืžืื•ื“, ืฉืชืจื ืœืฉื™ืžื•ืฉ ื”ื ืจื—ื‘ ื‘ื• ื‘ืžืฉืš ืขืฉืจื•ืช ืจื‘ื•ืช, ืื ืœื ืžืื•ืช, ืฉื ื™ื. ื”ืจืขื™ื•ืŸ ื”ื•ื ืฉืื ื—ื ื• ืžื ื™ื—ื™ื ืชืœื•ืช ืœื™ื ื™ืืจื™ืช ืฉืœ ืžืฉืชื ื” ืื—ื“ ื‘ืงื‘ื•ืฆื” ืฉืœ ืžืฉืชื ื™ื ืื—ืจื™ื, ื•ืื– ืžื ืกื™ื ืœืฉื—ื–ืจ ืืช ื”ืชืœื•ืช ื”ื–ื•.

ืื‘ืœ ืžืืžืจ ื–ื” ืื™ื ื• ืขื•ืกืง ื‘ืฉื™ืžื•ืฉ ื‘ืจื’ืจืกื™ื” ืœื™ื ื™ืืจื™ืช ื›ื“ื™ ืœืคืชื•ืจ ื‘ืขื™ื•ืช ืžืขืฉื™ื•ืช. ื›ืืŸ ื ืฉืงื•ืœ ืชื›ื•ื ื•ืช ืžืขื ื™ื™ื ื•ืช ืฉืœ ื”ื˜ืžืขืช ืืœื’ื•ืจื™ืชืžื™ื ืžื‘ื•ื–ืจื™ื ืœืฉื—ื–ื•ืจ ืฉืœื”, ื‘ื”ืŸ ื ืชืงืœื ื• ื‘ืขืช ื›ืชื™ื‘ืช ืžื•ื“ื•ืœ ืœืžื™ื“ืช ืžื›ื•ื ื” ื‘ Apache Ignite. ืžืขื˜ ืžืชืžื˜ื™ืงื” ื‘ืกื™ืกื™ืช, ืœืžื™ื“ืช ืžื›ื•ื ื” ื•ืžื—ืฉื•ื‘ ืžื‘ื•ื–ืจ ื™ื›ื•ืœื™ื ืœืขื–ื•ืจ ืœืš ืœื”ื‘ื™ืŸ ื›ื™ืฆื“ ืœื‘ืฆืข ืจื’ืจืกื™ื” ืœื™ื ื™ืืจื™ืช ื’ื ื›ืืฉืจ ื”ื ืชื•ื ื™ื ืฉืœืš ืžื—ื•ืœืงื™ื ืขืœ ืคื ื™ ืืœืคื™ ืฆืžืชื™ื.

ืขืœ ืžื” ื–ื”?

ืื ื• ืขื•ืžื“ื™ื ื‘ืคื ื™ ื”ืžืฉื™ืžื” ืฉืœ ื”ื—ื–ืจืช ืชืœื•ืช ืœื™ื ื™ืืจื™ืช. ื›ื ืชื•ื ื™ ืงืœื˜, ื ื™ืชื ืช ืงื‘ื•ืฆื” ืฉืœ ื•ืงื˜ื•ืจื™ื ืฉืœ ืžืฉืชื ื™ื ื‘ืœืชื™ ืชืœื•ื™ื™ื ื›ื‘ื™ื›ื•ืœ, ืฉื›ืœ ืื—ื“ ืžื”ื ืžืฉื•ื™ืš ืœืขืจืš ืžืกื•ื™ื ืฉืœ ื”ืžืฉืชื ื” ื”ืชืœื•ื™. ื ืชื•ื ื™ื ืืœื” ื™ื›ื•ืœื™ื ืœื”ื™ื•ืช ืžื™ื•ืฆื’ื™ื ื‘ืฆื•ืจื” ืฉืœ ืฉืชื™ ืžื˜ืจื™ืฆื•ืช:

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ื›ืขืช, ืžื›ื™ื•ื•ืŸ ืฉื”ืชืœื•ืช ืžื•ื ื—ืช, ื•ื™ื•ืชืจ ืžื›ืš, ืœื™ื ืืจื™ืช, ื ื›ืชื•ื‘ ืืช ื”ื”ื ื—ื” ืฉืœื ื• ื‘ืฆื•ืจื” ืฉืœ ืžื›ืคืœื” ืฉืœ ืžื˜ืจื™ืฆื•ืช (ื›ื“ื™ ืœืคืฉื˜ ืืช ื”ืจื™ืฉื•ื, ื›ืืŸ ื•ืœืžื˜ื” ืžื ื™ื—ื™ื ืฉื”ืื™ื‘ืจ ื”ื—ื•ืคืฉื™ ืฉืœ ื”ืžืฉื•ื•ืื” ืžืกืชืชืจ ืžืื—ื•ืจื™ ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”, ื•ื”ืขืžื•ื“ื” ื”ืื—ืจื•ื ื” ืฉืœ ื”ืžื˜ืจื™ืฆื” ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ืžื›ื™ืœ ื™ื—ื™ื“ื•ืช):

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ื ืฉืžืข ืžืื•ื“ ื›ืžื• ืžืขืจื›ืช ืฉืœ ืžืฉื•ื•ืื•ืช ืœื™ื ื™ืืจื™ื•ืช, ืœื? ื ืจืื”, ืื‘ืœ ืกื‘ื™ืจ ืœื”ื ื™ื— ืฉืœื ื™ื”ื™ื• ืคืชืจื•ื ื•ืช ืœืžืขืจื›ืช ื›ื–ื• ืฉืœ ืžืฉื•ื•ืื•ืช. ื”ืกื™ื‘ื” ืœื›ืš ื”ื™ื ืจืขืฉ, ืฉืงื™ื™ื ื›ืžืขื˜ ื‘ื›ืœ ื ืชื•ื ื™ื ืืžื™ืชื™ื™ื. ืกื™ื‘ื” ื ื•ืกืคืช ืขืฉื•ื™ื” ืœื”ื™ื•ืช ื”ื™ืขื“ืจ ืชืœื•ืช ืœื™ื ื™ืืจื™ืช ื›ื›ื–ื•, ืฉื ื™ืชืŸ ืœื”ื™ืœื—ื ื‘ื” ืขืœ ื™ื“ื™ ื”ื›ื ืกืช ืžืฉืชื ื™ื ื ื•ืกืคื™ื ืืฉืจ ืชืœื•ื™ื™ื ื‘ืื•ืคืŸ ืœื ืœื™ื ื™ืืจื™ ื‘ืžืฉืชื ื™ื ื”ืžืงื•ืจื™ื™ื. ืฉืงื•ืœ ืืช ื”ื“ื•ื’ืžื” ื”ื‘ืื”:
ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”
ืžืงื•ืจ: ื•ื™ืงื™ืคื“ื™ื”

ื–ื•ื”ื™ ื“ื•ื’ืžื” ืคืฉื•ื˜ื” ืฉืœ โ€‹โ€‹ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื”ืžืฆื™ื’ื” ืืช ื”ืงืฉืจ ืฉืœ ืžืฉืชื ื” ืื—ื“ (ืœืื•ืจืš ื”ืฆื™ืจ ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”) ืžืžืฉืชื ื” ืื—ืจ (ืœืื•ืจืš ื”ืฆื™ืจ ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”). ืขืœ ืžื ืช ืฉืœืžืขืจื›ืช ื”ืžืฉื•ื•ืื•ืช ื”ืœื™ื ืืจื™ื•ืช ื”ืžืชืื™ืžื” ืœื“ื•ื’ืžื ื–ื• ืชื”ื™ื” ืคืชืจื•ืŸ, ื›ืœ ื”ื ืงื•ื“ื•ืช ืฆืจื™ื›ื•ืช ืœืฉื›ื‘ ื‘ื“ื™ื•ืง ืขืœ ืื•ืชื• ืงื• ื™ืฉืจ. ืื‘ืœ ื–ื” ืœื ื ื›ื•ืŸ. ืื‘ืœ ื”ื ืœื ืฉื•ื›ื‘ื™ื ืขืœ ืื•ืชื• ืงื• ื™ืฉืจ ื‘ื“ื™ื•ืง ื‘ื’ืœืœ ืจืขืฉ (ืื• ื‘ื’ืœืœ ืฉื”ื”ื ื—ื” ืฉืœ ืงืฉืจ ืœื™ื ื™ืืจื™ ื”ื™ื™ืชื” ืฉื’ื•ื™ื”). ืœืคื™ื›ืš, ืขืœ ืžื ืช ืœืฉื—ื–ืจ ืงืฉืจ ืœื™ื ื™ืืจื™ ืžื ืชื•ื ื™ื ืืžื™ืชื™ื™ื, ื‘ื“ืจืš ื›ืœืœ ื™ืฉ ืฆื•ืจืš ืœื”ืฆื™ื’ ื”ื ื—ื” ื ื•ืกืคืช: ื ืชื•ื ื™ ื”ืงืœื˜ ืžื›ื™ืœื™ื ืจืขืฉ ื•ืœืจืขืฉ ื–ื” ื™ืฉ ื”ืชืคืœื’ื•ืช ื ื•ืจืžืœื™ืช. ื ื™ืชืŸ ืœื”ื ื™ื— ื”ื ื—ื•ืช ืœื’ื‘ื™ ืกื•ื’ื™ื ืื—ืจื™ื ืฉืœ ื—ืœื•ืงืช ืจืขืฉ, ืืš ื‘ืจื•ื‘ ื”ืžื•ื—ืœื˜ ืฉืœ ื”ืžืงืจื™ื ืžื“ื•ื‘ืจ ื‘ื”ืชืคืœื’ื•ืช ื”ื ื•ืจืžืœื™ืช, ืขืœื™ื” ื ื“ื•ืŸ ื‘ื”ืžืฉืš.

ืฉื™ื˜ืช ื”ืกื‘ื™ืจื•ืช ื”ืžืงืกื™ืžืœื™ืช

ืื–, ื”ื ื—ื ื• ืืช ื ื•ื›ื—ื•ืชื• ืฉืœ ืจืขืฉ ืืงืจืื™ ื‘ื—ืœื•ืงื” ื ื•ืจืžืœื™ืช. ืžื” ืœืขืฉื•ืช ื‘ืžืฆื‘ ื›ื–ื”? ืœืžืงืจื” ื–ื” ื‘ืžืชืžื˜ื™ืงื” ื™ืฉ ื•ื ืžืฆื ื‘ืฉื™ืžื•ืฉ ื ืจื—ื‘ ืฉื™ื˜ืช ื”ืกื‘ื™ืจื•ืช ื”ืžืงืกื™ืžืœื™ืช. ื‘ืงื™ืฆื•ืจ, ื”ืžื”ื•ืช ืฉืœื• ื˜ืžื•ื ื” ื‘ื‘ื—ื™ืจื” ืคื•ื ืงืฆื™ื•ืช ืกื‘ื™ืจื•ืช ื•ื”ืžืงืกื•ื ืฉืœื” ืœืื—ืจ ืžื›ืŸ.

ืื ื• ื—ื•ื–ืจื™ื ืœืฉื—ื–ืจ ืงืฉืจ ืœื™ื ื™ืืจื™ ืžื ืชื•ื ื™ื ืขื ืจืขืฉ ืจื’ื™ืœ. ืฉื™ืžื• ืœื‘ ืฉื”ืงืฉืจ ื”ืœื™ื ื™ืืจื™ ื”ืžืฉื•ืขืจ ื”ื•ื ื”ืฆื™ืคื™ื™ื” ื”ืžืชืžื˜ื™ืช ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ื”ืชืคืœื’ื•ืช ื ื•ืจืžืœื™ืช ืงื™ื™ืžืช. ื™ื—ื“ ืขื ื–ืืช, ื”ื”ืกืชื‘ืจื•ืช ืœื›ืš ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ืžืงื‘ืœ ืขืจืš ื›ื–ื” ืื• ืื—ืจ, ื‘ื›ืคื•ืฃ ืœื ื•ื›ื—ื•ืช ืฉืœ ื ืฆืคื™ื ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”, ื ืจืื” ื›ืš:

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ื›ืขืช ื ื—ืœื™ืฃ ื‘ืžืงื•ื ื–ืืช ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ะธ ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ื”ืžืฉืชื ื™ื ืฉืื ื• ืฆืจื™ื›ื™ื ื”ื:

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ื›ืœ ืžื” ืฉื ื•ืชืจ ื”ื•ื ืœืžืฆื•ื ืืช ื”ื•ื•ืงื˜ื•ืจ ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”, ืฉื‘ื” ื”ืกืชื‘ืจื•ืช ื–ื• ื”ื™ื ืžืงืกื™ืžืœื™ืช. ื›ื“ื™ ืœืžืงืกื ืคื•ื ืงืฆื™ื” ื›ื–ื•, ื ื•ื— ืœืงื—ืช ืชื—ื™ืœื” ืœื•ื’ืจื™ืชื ืฉืœื” (ื”ืœื•ื’ืจื™ืชื ืฉืœ ื”ืคื•ื ืงืฆื™ื” ื™ื’ื™ืข ืœืžืงืกื™ืžื•ื ื‘ืื•ืชื” ื ืงื•ื“ื” ืฉืœ ื”ืคื•ื ืงืฆื™ื” ืขืฆืžื”):

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ื•ื–ื”, ื‘ืชื•ืจื•, ืžืกืชื›ื ื‘ืžื–ืขื•ืจ ื”ืคื•ื ืงืฆื™ื” ื”ื‘ืื”:

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ืื’ื‘, ืงื•ืจืื™ื ืœื–ื” ืฉื™ื˜ื” ื”ืจื™ื‘ื•ืขื™ื ื”ืงื˜ื ื™ื ื‘ื™ื•ืชืจ. ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื›ืœ ื”ืฉื™ืงื•ืœื™ื ืœืขื™ืœ ืžื•ืฉืžื˜ื™ื ื•ืคืฉื•ื˜ ืžืฉืชืžืฉื™ื ื‘ืฉื™ื˜ื” ื–ื•.

ืคื™ืจื•ืง QR

ื ื™ืชืŸ ืœืžืฆื•ื ืืช ื”ืžื™ื ื™ืžื•ื ืฉืœ ื”ืคื•ื ืงืฆื™ื” ืฉืœืขื™ืœ ืขืœ ื™ื“ื™ ืžืฆื™ืืช ื”ื ืงื•ื“ื” ืฉื‘ื” ื”ืฉื™ืคื•ืข ืฉืœ ืคื•ื ืงืฆื™ื” ื–ื• ื”ื•ื ืืคืก. ื•ื”ืฉื™ืคื•ืข ื™ื™ื›ืชื‘ ื›ืš:

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ืคื™ืจื•ืง QR ื”ื™ื ืฉื™ื˜ืช ืžื˜ืจื™ืฆื” โ€‹โ€‹ืœืคืชืจื•ืŸ ื‘ืขื™ื™ืช ื”ืžื™ื–ืขื•ืจ ื”ืžืฉืžืฉืช ื‘ืฉื™ื˜ืช ื”ืจื™ื‘ื•ืขื™ื ื”ืงื˜ื ื™ื ื‘ื™ื•ืชืจ. ื‘ื”ืงืฉืจ ื–ื”, ืื ื• ืžืฉื›ืชื‘ื™ื ืืช ื”ืžืฉื•ื•ืื” ื‘ืฆื•ืจื” ืžื˜ืจื™ืฆื”:

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ืื– ืื ื—ื ื• ืžืคืจืงื™ื ืืช ื”ืžื˜ืจื™ืฆื” ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ืœืžื˜ืจื™ืฆื•ืช ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ะธ ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ื•ืœื‘ืฆืข ืกื“ืจื” ืฉืœ ื˜ืจื ืกืคื•ืจืžืฆื™ื•ืช (ืืœื’ื•ืจื™ืชื ื”ืคื™ืจื•ืง ืฉืœ QR ืขืฆืžื• ืœื ื™ื™ื—ืฉื‘ ื›ืืŸ, ืืœื ืจืง ื”ืฉื™ืžื•ืฉ ื‘ื• ื‘ื™ื—ืก ืœืžืฉื™ืžื” ืฉืขืœ ื”ืคืจืง):

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ืžื˜ืจื™ืงืก ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ื”ื•ื ืื•ืจืชื•ื’ื•ื ืœื™. ื–ื” ืžืืคืฉืจ ืœื ื• ืœื”ื™ืคื˜ืจ ืžื”ืขื‘ื•ื“ื” ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”:

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ื•ืื ืชื—ืœื™ืฃ ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ืขืœ ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”, ืื– ื–ื” ื™ืกืชื“ืจ ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”. ื‘ื”ืชื—ืฉื‘ ื‘ื›ืš ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ื”ื™ื ืžื˜ืจื™ืฆื” โ€‹โ€‹ืžืฉื•ืœืฉืช ืขืœื™ื•ื ื”, ื”ื™ื ื ืจืื™ืช ื›ืš:

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ื ื™ืชืŸ ืœืคืชื•ืจ ื–ืืช ื‘ืืžืฆืขื•ืช ืฉื™ื˜ืช ื”ื”ื—ืœืคื”. ืึตืœึตืžึถื ื˜ ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ืžืžื•ืงื ื› ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”, ืืœืžื ื˜ ืงื•ื“ื ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ืžืžื•ืงื ื› ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ื•ื›ืŸ ื”ืœืื”.

ืจืื•ื™ ืœืฆื™ื™ืŸ ื›ืืŸ ื›ื™ ื”ืžื•ืจื›ื‘ื•ืช ืฉืœ ื”ืืœื’ื•ืจื™ืชื ื”ืžืชืงื‘ืœ ืขืงื‘ ื”ืฉื™ืžื•ืฉ ื‘ืคื™ืจื•ืง QR ืฉื•ื•ื” ืœ- ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”. ื™ืชืจื” ืžื–ืืช, ืœืžืจื•ืช ื”ืขื•ื‘ื“ื” ืฉืคืขื•ืœืช ื”ื›ืคืœ ื”ืžื˜ืจื™ืฆื” โ€‹โ€‹ืžืงื‘ื™ืœื” ื”ื™ื˜ื‘, ืœื ื ื™ืชืŸ ืœื›ืชื•ื‘ ื’ืจืกื” ืžื‘ื•ื–ืจืช ื™ืขื™ืœื” ืฉืœ ืืœื’ื•ืจื™ืชื ื–ื”.

ื™ืจื™ื“ื” ื‘ืฉื™ืคื•ืข

ื›ืฉืžื“ื‘ืจื™ื ืขืœ ืžื–ืขื•ืจ ืคื•ื ืงืฆื™ื”, ืชืžื™ื“ ื›ื“ืื™ ืœื–ื›ื•ืจ ืืช ืฉื™ื˜ืช ื”ื™ืจื™ื“ื” ื‘ืฉื™ืคื•ืข (ืกื˜ื•ื›ืกื˜ื™). ื–ื•ื”ื™ ืฉื™ื˜ืช ืžื–ืขื•ืจ ืคืฉื•ื˜ื” ื•ื™ืขื™ืœื” ื”ืžื‘ื•ืกืกืช ืขืœ ื—ื™ืฉื•ื‘ ืื™ื˜ืจื˜ื™ื‘ื™ ืฉืœ ืฉื™ืคื•ืข ืฉืœ ืคื•ื ืงืฆื™ื” ื‘ื ืงื•ื“ื” ื•ืœืื—ืจ ืžื›ืŸ ื”ืกื˜ืชื” ืœื›ื™ื•ื•ืŸ ื”ืžื ื•ื’ื“ ืœืฉื™ืคื•ืข. ื›ืœ ืฆืขื“ ื›ื–ื” ืžืงืจื‘ ืืช ื”ืคืชืจื•ืŸ ืœืžื™ื ื™ืžื•ื. ื”ืฉื™ืคื•ืข ืขื“ื™ื™ืŸ ื ืจืื” ืื•ืชื• ื”ื“ื‘ืจ:

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ืฉื™ื˜ื” ื–ื• ื’ื ืžืงื‘ื™ืœื” ื•ืžื•ืคืฆืช ื”ื™ื˜ื‘ ื‘ืฉืœ ื”ืชื›ื•ื ื•ืช ื”ืœื™ื ื™ืืจื™ื•ืช ืฉืœ ืื•ืคืจื˜ื•ืจ ื”ื’ืจื“ื™ืื ื˜. ืฉื™ืžื• ืœื‘ ืฉื‘ื ื•ืกื—ื” ืœืขื™ืœ, ืžืชื—ืช ืœืกื™ืžืŸ ื”ืกื›ื•ื ื™ืฉื ื ืžื•ื ื—ื™ื ืขืฆืžืื™ื™ื. ื‘ืžื™ืœื™ื ืื—ืจื•ืช, ืื ื• ื™ื›ื•ืœื™ื ืœื—ืฉื‘ ืืช ื”ืฉื™ืคื•ืข ื‘ืื•ืคืŸ ืขืฆืžืื™ ืขื‘ื•ืจ ื›ืœ ื”ืžื“ื“ื™ื ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ืžื”ืจืืฉื•ืŸ ื•ืขื“ ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”, ื‘ืžืงื‘ื™ืœ ืœื–ื”, ื—ืฉื‘ ืืช ื”ืฉื™ืคื•ืข ืขื‘ื•ืจ ืžื“ื“ื™ื ืขื ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ะดะพ ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”. ืœืื—ืจ ืžื›ืŸ ื”ื•ืกืฃ ืืช ื”ื”ื“ืจื’ื•ืช ื”ืžืชืงื‘ืœื•ืช. ืชื•ืฆืืช ื”ืชื•ืกืคืช ืชื”ื™ื” ื–ื”ื” ื›ืื™ืœื• ื—ื™ืฉื‘ื ื• ืžื™ื“ ืืช ื”ืฉื™ืคื•ืข ืขื‘ื•ืจ ืžื“ื“ื™ื ืžื”ืจืืฉื•ืŸ ืขื“ ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”. ืœืคื™ื›ืš, ืื ื”ื ืชื•ื ื™ื ืžื—ื•ืœืงื™ื ื‘ื™ืŸ ืžืกืคืจ ื—ืœืงื™ ื ืชื•ื ื™ื, ื ื™ืชืŸ ืœื—ืฉื‘ ืืช ื”ื’ืจื“ื™ืื ื˜ ื‘ืื•ืคืŸ ืขืฆืžืื™ ืขืœ ื›ืœ ื—ืœืง, ื•ืœืื—ืจ ืžื›ืŸ ื ื™ืชืŸ ืœืกื›ื ืืช ืชื•ืฆืื•ืช ื”ื—ื™ืฉื•ื‘ื™ื ื”ืœืœื• ื›ื“ื™ ืœืงื‘ืœ ืืช ื”ืชื•ืฆืื” ื”ืกื•ืคื™ืช:

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ืžื ืงื•ื“ืช ืžื‘ื˜ ืฉืœ ื™ื™ืฉื•ื, ื–ื” ืžืชืื™ื ืœืคืจื“ื™ื’ืžื” MapReduce. ื‘ื›ืœ ืฉืœื‘ ืฉืœ ื™ืจื™ื“ื” ื‘ืฉื™ืคื•ืข, ื ืฉืœื—ืช ืžืฉื™ืžื” ืœื›ืœ ืฆื•ืžืช ื ืชื•ื ื™ื ื›ื“ื™ ืœื—ืฉื‘ ืืช ื”ืฉื™ืคื•ืข, ืœืื—ืจ ืžื›ืŸ ื ืืกืคื™ื ื”ืžื“ืจื’ื™ื ื”ืžื—ื•ืฉื‘ื™ื ื™ื—ื“ื™ื•, ื•ืชื•ืฆืืช ื”ืกื›ื•ื ืฉืœื”ื ืžืฉืžืฉืช ืœืฉื™ืคื•ืจ ื”ืชื•ืฆืื”.

ืœืžืจื•ืช ืงืœื•ืช ื”ื™ื™ืฉื•ื ื•ื™ื›ื•ืœืช ื”ื‘ื™ืฆื•ืข ื‘ืคืจื“ื™ื’ืžืช MapReduce, ืœื™ืจื™ื“ื” ื‘ืฉื™ืคื•ืข ื™ืฉ ื’ื ื—ืกืจื•ื ื•ืช. ื‘ืคืจื˜, ืžืกืคืจ ื”ืฉืœื‘ื™ื ื”ื ื“ืจืฉื™ื ืœื”ืฉื’ืช ื”ืชื›ื ืกื•ืช ื’ื‘ื•ื” ืžืฉืžืขื•ืชื™ืช ื‘ื”ืฉื•ื•ืื” ืœืฉื™ื˜ื•ืช ืžื™ื•ื—ื“ื•ืช ื™ื•ืชืจ ืื—ืจื•ืช.

LSQR

LSQR ื”ื™ื ืฉื™ื˜ื” ื ื•ืกืคืช ืœืคืชืจื•ืŸ ื”ื‘ืขื™ื”, ื”ืžืชืื™ืžื” ื”ืŸ ืœืฉื—ื–ื•ืจ ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ื”ืŸ ืœืคืชืจื•ืŸ ืžืขืจื›ื•ืช ืฉืœ ืžืฉื•ื•ืื•ืช ืœื™ื ื™ืืจื™ื•ืช. ื”ืžืืคื™ื™ืŸ ื”ืขื™ืงืจื™ ืฉืœื• ื”ื•ื ืฉื”ื•ื ืžืฉืœื‘ ืืช ื”ื™ืชืจื•ื ื•ืช ืฉืœ ืฉื™ื˜ื•ืช ืžื˜ืจื™ืฆื•ืช ื•ื’ื™ืฉื” ืื™ื˜ืจื˜ื™ื‘ื™ืช. ื ื™ืชืŸ ืœืžืฆื•ื ื™ื™ืฉื•ื ืฉืœ ืฉื™ื˜ื” ื–ื• ื‘ืฉืชื™ ื”ืกืคืจื™ื•ืช SciPy, ื• ื‘ MATLAB. ืชื™ืื•ืจ ืฉืœ ืฉื™ื˜ื” ื–ื• ืœื ื™ื™ื ืชืŸ ื›ืืŸ (ื ื™ืชืŸ ืœืžืฆื•ื ืื•ืชื• ื‘ืžืืžืจ LSQR: ืืœื’ื•ืจื™ืชื ืœืžืฉื•ื•ืื•ืช ืœื™ื ื™ืืจื™ื•ืช ื“ืœื™ืœื•ืช ื•ืœืจื™ื‘ื•ืขื™ื ืงื˜ื ื™ื ื“ืœื™ืœื™ื). ื‘ืžืงื•ื ื–ืืช, ืชื•ื“ื’ื ื’ื™ืฉื” ืœื”ืชืืžืช LSQR ืœื‘ื™ืฆื•ืข ื‘ืกื‘ื™ื‘ื” ืžื‘ื•ื–ืจืช.

ืฉื™ื˜ืช LSQR ืžื‘ื•ืกืกืช ืขืœ ื”ืœื™ืš ื“ื•-ืืœื›ืกื•ืŸ. ื–ื”ื• ื”ืœื™ืš ืื™ื˜ืจื˜ื™ื‘ื™, ื›ืœ ืื™ื˜ืจืฆื™ื” ืžื•ืจื›ื‘ืช ืžื”ืฉืœื‘ื™ื ื”ื‘ืื™ื:
ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ืื‘ืœ ืื ื ื ื™ื— ืฉื”ืžื˜ืจื™ืงืก ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื” ืžื—ื•ืœืง ืื•ืคืงื™ืช, ืื– ื›ืœ ืื™ื˜ืจืฆื™ื” ื™ื›ื•ืœื” ืœื”ื™ื•ืช ืžื™ื•ืฆื’ืช ื›ืฉื ื™ ืฉืœื‘ื™ื MapReduce. ื‘ื“ืจืš ื–ื•, ื ื™ืชืŸ ืœืžื–ืขืจ ื”ืขื‘ืจื•ืช ื ืชื•ื ื™ื ื‘ืžื”ืœืš ื›ืœ ืื™ื˜ืจืฆื™ื” (ืจืง ื•ืงื˜ื•ืจื™ื ื‘ืื•ืจืš ื”ืฉื•ื•ื” ืœืžืกืคืจ ื”ืœื ื™ื“ื•ืขื™ื):

ืจื’ืจืกื™ื” ืœื™ื ืืจื™ืช ื•ืฉื™ื˜ื•ืช ืœืฉื—ื–ื•ืจ ืฉืœื”

ื’ื™ืฉื” ื–ื• ื”ื™ื ื”ืžืฉืžืฉืช ื‘ืขืช ื™ื™ืฉื•ื ืจื’ืจืกื™ื” ืœื™ื ื™ืืจื™ืช ื‘ Apache Ignite ML.

ืžืกืงื ื”

ื™ืฉื ื ืืœื’ื•ืจื™ืชืžื™ื ืจื‘ื™ื ืœืฉื—ื–ื•ืจ ืจื’ืจืกื™ื” ืœื™ื ื™ืืจื™ืช, ืืš ืœื ื ื™ืชืŸ ืœื™ื™ืฉื ืืช ื›ื•ืœื ื‘ื›ืœ ื”ืชื ืื™ื. ืื– ืคื™ืจื•ืง QR ืžืฆื•ื™ืŸ ืœืคืชืจื•ืŸ ืžื“ื•ื™ืง ืขืœ ืžืขืจื›ื™ ื ืชื•ื ื™ื ืงื˜ื ื™ื. ื™ืจื™ื“ื” ื‘ืฉื™ืคื•ืข ื”ื™ื ืคืฉื•ื˜ื” ืœื™ื™ืฉื•ื ื•ืžืืคืฉืจืช ืœืš ืœืžืฆื•ื ื‘ืžื”ื™ืจื•ืช ืคืชืจื•ืŸ ืžืฉื•ืขืจ. ื•-LSQR ืžืฉืœื‘ ืืช ื”ืžืืคื™ื™ื ื™ื ื”ื˜ื•ื‘ื™ื ื‘ื™ื•ืชืจ ืฉืœ ืฉื ื™ ื”ืืœื’ื•ืจื™ืชืžื™ื ื”ืงื•ื“ืžื™ื, ืฉื›ืŸ ื ื™ืชืŸ ืœื”ืคื™ืฅ ืื•ืชื•, ืžืชื›ื ืก ืžื”ืจ ื™ื•ืชืจ ื‘ื”ืฉื•ื•ืื” ืœื™ืจื™ื“ืช ืฉื™ืคื•ืข, ื•ื’ื ืžืืคืฉืจ ืขืฆื™ืจื” ืžื•ืงื“ืžืช ืฉืœ ื”ืืœื’ื•ืจื™ืชื, ื‘ื ื™ื’ื•ื“ ืœืคื™ืจื•ืง QR, ื›ื“ื™ ืœืžืฆื•ื ืคืชืจื•ืŸ ืžืฉื•ืขืจ.

ืžืงื•ืจ: www.habr.com

ื”ื•ืกืคืช ืชื’ื•ื‘ื”