{"id":963,"date":"2017-02-14T18:40:43","date_gmt":"2017-02-14T18:40:43","guid":{"rendered":"http:\/\/www.AnwarBosbool.com\/ar\/?p=963"},"modified":"2017-11-25T19:53:51","modified_gmt":"2017-11-25T19:53:51","slug":"bugs-cost-millions","status":"publish","type":"post","link":"https:\/\/www.AnwarBosbool.com\/ar\/2017\/02\/bugs-cost-millions\/","title":{"rendered":"\u0623\u062e\u0637\u0627\u0621 \u0628\u0631\u0645\u062c\u064a\u0629 \u0643\u0644\u0641\u062a \u0627\u0644\u0645\u0644\u0627\u064a\u064a\u0646"},"content":{"rendered":"

\u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0645\u0642\u0627\u0644\u060c \u0623\u0643\u062a\u0628 \u0644\u0643\u0645 \u0639\u0646 \u0623\u0634\u0647\u0631 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0628\u0631\u0645\u062c\u064a\u0629 \u0627\u0644\u062a\u064a \u0643\u0644\u0641\u062a \u0645\u0644\u0627\u064a\u064a\u0646 \u0627\u0644\u062f\u0648\u0644\u0627\u0631\u0627\u062a.<\/p>\n

    \n
  1. \u0627\u0644\u0645\u0643\u0648\u0643 \u0627\u0644\u0641\u0636\u0627\u0626\u064a Arian 5:<\/strong> \u0627\u0646\u0641\u062c\u0631 \u0628\u0639\u062f \u0623\u0631\u0628\u0639\u064a\u0646 \u062b\u0627\u0646\u064a\u0629 \u0641\u0642\u0637 \u0645\u0646 \u0625\u0637\u0644\u0627\u0642\u0647 \u0648\u062a\u0643\u0644\u0641\u062a\u0647 \u0643\u0627\u0646\u062a \u0665\u0660\u0660 \u0645\u0644\u064a\u0648\u0646 \u062f\u0648\u0644\u0627\u0631. \u0627\u0644\u062e\u0637\u0623 \u0643\u0627\u0646 Integer Overflow \u0648\u0627\u0644\u0630\u064a \u062d\u0635\u0644 \u0647\u0648 Exception \u0639\u0646\u062f \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0645\u0646 64bit floating point \u0644\u0650\u0640 16bit signed integer. \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0643\u0627\u0646\u062a \u0623\u0643\u0628\u0631 \u0645\u0646 \u0645\u062f\u0649 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u062a\u064a \u064a\u064f\u0633\u0645\u062d \u0628\u0647\u0627 \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u062d\u062f\u062b \u0645\u0627\u0644\u0645 \u064a\u0643\u0646 \u0641\u064a \u0627\u0644\u062d\u0633\u0628\u0627\u0646.<\/li>\n
  2. \u062e\u0637\u0623 \u0639\u0627\u0645 2000 \u0623\u0648 \u0645\u0627\u064a\u0639\u0631\u0641 \u0628\u0650\u0640 Y2K:<\/strong> \u062a\u0645\u062b\u064a\u0644 \u0627\u0644\u062a\u0627\u0631\u064a\u062e \u0628\u0631\u0642\u0645\u064a\u0646 (\u064a\u0639\u0646\u064a 1970 \u062a\u0645\u062b\u0644 \u0628\u0650\u0640 70) \u0633\u0628\u0628 \u0642\u0644\u0642 \u0628\u062e\u0635\u0648\u0635 \u0639\u0627\u0645 1999 \u0648\u0623\u0646 \u0627\u0644\u062a\u0627\u0631\u064a\u062e \u0633\u0648\u0641 \u064a\u0635\u0628\u062d 00. \u0643\u0627\u0646 \u0647\u0646\u0627\u0644\u0643 \u062a\u062e\u0648\u0641 \u0645\u0646 \u062d\u0635\u0648\u0644 \u0627\u0646\u0647\u064a\u0627\u0631\u0627\u062a \u0648\u0644\u0643\u0646 \u0645\u0631\u062a \u0627\u0644\u0623\u0645\u0648\u0631 \u0628\u0633\u0644\u0627\u0645 \u0628\u0639\u062f \u062d\u0644 \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u0627\u0644\u0630\u064a \u0627\u0633\u062a\u063a\u0631\u0642 \u0645\u0646 \u0627\u0644\u0645\u0637\u0648\u0631\u064a\u0646 \u0628\u0639\u0636 \u0627\u0644\u0648\u0642\u062a.<\/li>\n
  3. \u062e\u0637\u0623 (Bug) \u0641\u064a PayPal:<\/strong> \u062a\u0633\u0628\u0628 \u0641\u064a \u0625\u064a\u062f\u0627\u0639 $92,233,720,368,547,800 \u0641\u064a \u062d\u0633\u0627\u0628 \u0643\u0631\u064a\u0633 \u0631\u064a\u0646\u0648\u0644\u062f \u0648\u0623\u0635\u0628\u062d \u0623\u063a\u0646\u0649 \u0631\u062c\u0644 \u0641\u064a \u0627\u0644\u0639\u0627\u0644\u0645.<\/li>\n
  4. \u0627\u0644\u0623\u063a\u0646\u064a\u0629 \u0627\u0644\u0634\u0647\u064a\u0631\u0629 Gangnam Style<\/strong> \u0648\u0627\u0644\u064a\u0648\u062a\u064a\u0648\u0628:<\/strong> \u0639\u062f\u062f \u0645\u0634\u0627\u0647\u062f\u0627\u062a \u0645\u0642\u0627\u0637\u0639 \u0627\u0644\u0641\u064a\u062f\u064a\u0648 \u0641\u064a \u064a\u0648\u062a\u064a\u0648\u0628 \u0643\u0627\u0646 \u064a\u0645\u062b\u0644 \u0628\u0650\u0640 32bit Integer.\u00a0\u0639\u062f\u062f \u0627\u0644\u0645\u0634\u0627\u0647\u062f\u0627\u062a \u0644\u0647\u0630\u0647 \u0627\u0644\u0623\u063a\u0646\u064a\u0629 \u0643\u0627\u0646 \u0623\u0639\u0644\u0649 \u0645\u0646 \u0645\u062f\u0649 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647\u0627. \u0623\u064a\u0636\u0627\u064b \u0639\u062f\u062f \u0627\u0644\u0645\u0634\u0627\u0647\u062f\u0627\u062a \u0645\u0646 \u0627\u0644\u0645\u0633\u062a\u062d\u064a\u0644 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0628\u0627\u0644\u0633\u0627\u0644\u0628. \u0628\u0627\u0644\u062a\u0627\u0644\u064a\u060c \u062a\u0645 \u0625\u0635\u0644\u0627\u062d \u0627\u0644\u062e\u0637\u0623 \u0639\u0646 \u0637\u0631\u064a\u0642\u00a0\u062a\u0639\u062f\u064a\u0644 \u0639\u062f\u062f \u0627\u0644\u0645\u0634\u0627\u0647\u062f\u0627\u062a \u0644\u064a\u0645\u062b\u0644 \u0628\u0650\u0640 64bit Signed Integer.<\/li>\n
  5. \u0627\u0644\u0622\u0644\u0629 \u0627\u0644\u062d\u0627\u0633\u0628\u0629 \u0644\u0646\u0638\u0627\u0645 \u0648\u064a\u0646\u062f\u0648\u0632:<\/strong> \u0644\u0627\u062a\u0639\u0637\u064a \u0627\u0644\u0622\u0644\u0629 \u0646\u062a\u064a\u062c\u0629 \u0635\u062d\u064a\u062d\u0629 \u0644\u0639\u0645\u0644\u064a\u0629 \u062d\u0633\u0627\u0628 \u0627\u0644\u062c\u0630\u0631 \u0627\u0644\u062a\u0631\u0628\u064a\u0639\u064a \u0646\u0627\u0642\u0635 \u0639\u062f\u062f. \u0645\u062b\u0627\u0644: sqrt(4)-2.\u00a0\u0623\u064a\u0636\u0627\u064b \u0645\u0639 \u0623\u064a \u0631\u0642\u0645 \u0622\u062e\u0631 \u0646\u0641\u0633 \u0627\u0644\u0634\u064a\u0621.. \u0645\u062b\u0644\u0627\u064b: sqrt(9)-3.\u00a0\u0646\u0627\u062a\u062c \u0647\u0630\u0647 \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0647\u0648 \u0635\u0641\u0631. \u0644\u0643\u0646 \u0627\u0644\u0622\u0644\u0629 \u062a\u0638\u0647\u0631 \u0631\u0642\u0645 \u063a\u064a\u0631 \u0627\u0644\u0635\u0641\u0631 \u0648\u064a\u0645\u0643\u0646\u0643\u0645 \u062a\u062c\u0631\u0628\u0629 \u0630\u0644\u0643 \u0628\u0623\u0646\u0641\u0633\u0643\u0645.<\/li>\n
  6. \u0645\u0634\u0643\u0644\u0629 \u0639\u0627\u0645 2038 \u0645\u0639 \u0623\u062c\u0647\u0632\u0629 32bit Unix computers:<\/strong> \u0647\u0630\u0647 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0633\u062a\u0635\u0644 \u0644\u062a\u0648\u0642\u0641 \u062a\u0627\u0645 \u0641\u064a \u062a\u0627\u0631\u064a\u062e 19-\u064a\u0646\u0627\u064a\u0631-2038. \u0627\u0644\u0642\u0636\u064a\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u062d\u0633\u0627\u0628 \u0648\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0648\u0642\u062a \u0639\u0644\u0649 \u0635\u0648\u0631\u0629 signed 32-bit integer \u0648\u0647\u0630\u0627 \u0627\u0644\u0631\u0642\u0645 \u064a\u0645\u062b\u0644 \u0628\u0623\u0646\u0647 \u0639\u062f\u062f \u0627\u0644\u062b\u0648\u0627\u0646\u064a. \u0647\u0630\u0627 \u0627\u0644\u062a\u0645\u062b\u064a\u0644 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u064a\u0639\u062c\u0632 \u0639\u0646 \u062a\u0631\u0645\u064a\u0632 (encode) \u0627\u0644\u0648\u0642\u062a \u0628\u0639\u062f 03:14:07 UTC \u0641\u064a 19-\u064a\u0646\u0627\u064a\u0631-2038 \u0648\u064a\u0642\u0648\u0644 \u0645\u0647\u0646\u062f\u0633\u0648 \u0627\u0644\u0628\u0631\u0645\u062c\u064a\u0627\u062a \u0628\u0623\u0646\u0647 \u0644\u0627 \u064a\u0648\u062c\u062f \u062d\u0644 \u0644\u0647\u0630\u0627 \u0627\u0644\u062e\u0637\u0623 (Bug).<\/li>\n
  7. \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0641\u064a 8 \u0648\u0644\u0627\u064a\u0627\u062a \u0623\u0645\u0631\u064a\u0643\u064a\u0629 \u0648\u0643\u0646\u062f\u0627:<\/strong> \u0627\u0644\u0633\u0628\u0628 Race Condition Bug \u0648\u0623\u062b\u0631 \u0639\u0644\u0649 50 \u0645\u0644\u064a\u0648\u0646 \u0634\u062e\u0635.\u00a0\u0643\u0627\u0646 \u0630\u0644\u0643 \u0641\u064a 14-\u0623\u063a\u0633\u0637\u0633-2003. \u0647\u0630\u0627 \u0627\u0644\u062e\u0637\u0623 \u0633\u0628\u0628 \u062a\u0639\u0637\u0644 \u0627\u0644\u0646\u0638\u0627\u0645 \u0648\u0623\u062f\u0649 \u0625\u0644\u0649 \u062a\u0648\u0642\u0641 256 \u0645\u062d\u0637\u0629 \u062a\u0648\u0644\u064a\u062f \u0644\u0644\u0637\u0627\u0642\u0629.\u00a0\u064a\u062d\u062f\u062b \u062e\u0637\u0623 \u0627\u0644 Race Condition \u0639\u0646\u062f \u0645\u062d\u0627\u0648\u0644\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0644\u0646\u0641\u0633 \u0627\u0644\u0639\u0646\u0635\u0631 \u0641\u064a \u0627\u0644\u0643\u0648\u062f \u0645\u0646 \u0642\u0628\u0644 Two Separate Threads.<\/li>\n
  8. \u0627\u0646\u0641\u062c\u0627\u0631 \u0645\u062a\u062a\u0628\u0639 \u0645\u0646\u0627\u062e \u0627\u0644\u0645\u0631\u064a\u062e:<\/strong> \u0623\u0637\u0644\u0642 \u0641\u064a 11-\u062f\u064a\u0633\u0645\u0628\u0631-1998 \u0645\u0646 \u0642\u0628\u0644 \u0646\u0627\u0633\u0627 \u0628\u0633\u0628\u0628 \u062e\u0637\u0623 \u0641\u064a \u0627\u0644\u0628\u0631\u0646\u0627\u0645\u062c (Software Error).\u00a0\u062a\u0643\u0644\u0641\u0629 \u0647\u0630\u0627 \u0627\u0644\u0645\u062a\u062a\u0628\u0639 \u0643\u0627\u0646\u062a 327 \u0645\u0644\u064a\u0648\u0646 \u062f\u0648\u0644\u0627\u0631. \u062a\u0633\u0628\u0628 \u0627\u0644\u062e\u0637\u0623 \u0641\u064a \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0645\u062a\u062a\u0628\u0639 \u0628\u0639\u062f 286 \u064a\u0648\u0645\u0627\u064b \u0645\u0646 \u0625\u0637\u0644\u0627\u0642\u0647.\u00a0\u0627\u0644\u062e\u0637\u0623 \u0643\u0627\u0646 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u062d\u0633\u0627\u0628\u064a\u0629 \u0623\u062f\u062a \u0625\u0644\u0649 \u062f\u062e\u0648\u0644 \u0627\u0644\u0645\u062a\u062a\u0628\u0639 \u0625\u0644\u0649 \u0627\u0644\u063a\u0644\u0627\u0641 \u0627\u0644\u062c\u0648\u064a \u0644\u0644\u0645\u0631\u064a\u062e \u0645\u0646 \u0646\u0642\u0637\u0629 \u062f\u062e\u0648\u0644 \u062e\u0627\u0637\u0626\u0629 \u0648\u0645\u0646 \u062b\u0645 \u062a\u0641\u0643\u0643 \u0628\u0639\u062f\u0647\u0627.<\/li>\n
  9. \u062a\u0639\u0637\u0651\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629:<\/strong> \u062d\u0635\u0644 \u0641\u064a \u064a\u0646\u0627\u064a\u0631 \u0661\u0669\u0669\u0660 \u0648\u0644\u0645\u062f\u0629 \u062b\u0645\u0627\u0646 \u0633\u0627\u0639\u0627\u062a \u0639\u0645\u0644\u0627\u0621 AT&T \u0644\u0645 \u064a\u0643\u0648\u0646\u0648\u0627 \u0642\u0627\u062f\u0631\u064a\u0646 \u0639\u0644\u0649 \u0625\u062c\u0631\u0627\u0621 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629.\u00a0\u0627\u0644\u062e\u0637\u0623 \u0643\u0627\u0646 \u0641\u064a \u0628\u0631\u0646\u0627\u0645\u062c AT&T \u0627\u0644\u0630\u064a \u064a\u062a\u062d\u0643\u0645 \u0641\u064a \u0645\u0641\u0627\u062a\u064a\u062d \u062a\u062a\u0628\u0639 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629 (long-distance relay switches).\u00a0\u0627\u0644\u0628\u0631\u0646\u0627\u0645\u062c \u0643\u0627\u0646 \u0642\u062f \u062a\u0645 \u062a\u062d\u062f\u064a\u062b\u0647. \u0643\u0644\u0641 \u0647\u0630\u0627 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u0634\u0631\u0643\u0629 60 \u0645\u0644\u064a\u0648\u0646 \u062f\u0648\u0644\u0627\u0631 \u0648\u062a\u0639\u062a\u0628\u0631 \u0647\u0630\u0647 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0645\u0628\u0644\u063a\u0627\u064b \u0639\u0627\u0644\u064a\u0627\u064b \u0641\u064a \u0648\u0642\u062a\u0647\u0627.<\/li>\n<\/ol>\n

    \u0628\u0627\u0644\u062a\u0648\u0641\u064a\u0642 \u0644\u0644\u062c\u0645\u064a\u0639…<\/p>\n

    \u0627\u0644\u0645\u0635\u062f\u0631:\u00a0techworm.net<\/p>\n","protected":false},"excerpt":{"rendered":"

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