بين الماضي والحاضر قصة تطور عظيمة، نشاهد هنا أول محرك تخزين (هاردسك) تم انتاجها من قبل شركة IBM عام 1956 تبلغ سعة هذا الهاردسك 5 ميجابايت ويبلغ وزنه أكثر من طن، واليوم نشاهد 1 تيرابايت ووزنه يبلغ حوالي ربع جرام فقط !
1 تيرابايت = 1048576 ميجابايت
BY برمجة تطبيقات الويندوز C# Programming
The Singapore stock market has alternated between positive and negative finishes through the last five trading days since the end of the two-day winning streak in which it had added more than a dozen points or 0.4 percent. The Straits Times Index now sits just above the 3,060-point plateau and it's likely to see a narrow trading range on Monday.
For some time, Mr. Durov and a few dozen staffers had no fixed headquarters, but rather traveled the world, setting up shop in one city after another, he told the Journal in 2016. The company now has its operational base in Dubai, though it says it doesn’t keep servers there.Mr. Durov maintains a yearslong friendship from his VK days with actor and tech investor Jared Leto, with whom he shares an ascetic lifestyle that eschews meat and alcohol.
برمجة تطبيقات الويندوز C Programming from us