I started creating trading systems in the “good old days”, before personal computers were common. The first Apple computer was sold as a kit in 1976, and the IBM PC was introduced in 1981. In those days if you wanted to test a trading idea, or even calculate a simple moving average...
IBM’s PC was introduced around the same time as IPv4 and cost $1,565 each ($5,342 in 2024 dollars). In contrast, in 2024, a budget smartphone is available for under $500. This meant that IPv4 addresses were – relative to the number of devices in use – both plentiful and free....
has introduced two new faster personal computers the Mackintosh Ⅱ and Mackintosh SE in anticipation of the introduction of a new PC by IBM one of Apple's major competitors. Apple's new computers are much faster and more powerful than its earlier models. The improved Mackintosh is able to ...
When it was first introduced, the delctric car was described as one of the ten most ___ products of the year. Our newspaper aims to ___ the views of the local community. Your advice has been a() ___ help to us. Thousands were forced t..
Since you have the 8086 and 68000 in the list, you could also mention that the 80286, with 16-bit registers, used "mod 32" for the shift count as well (it was actually the 80186/80188 that introduced the masking). The 80386 retained that behaviour even for 32-bit shifts. ...
Host name verification was introduced as a security update inBusiness Automation Workflow8.0.1.1 and is applied in later releases. The update was also provided as an interim fix for earlier releases. When SSL fails verification, you receive this exception message: ...
2009 Annual Report A LETTER FROM THE CHAIRMAN Dear IBM Investor: When I wrote to you a year ago, the global economy was experiencing profound disruption. The financial system was freezing up. Many companies and entire industries were pulling in their horns, hoping simply to ride out the storm...
//www.ibm.com/support/Techdocs z/OS Large Stand-Alone Dump Best Practices Version 7/28/2014 Page 1 This paper is also being updated with information which was described in "Every picture tells a story: Best practices for stand-alone dump", published in the February 2007 issue of the z/...
The TLS V1.2 protocol has introduced several stronger cipher suites versus those that are supported in earlier TLS and SSL protocols. These new cipher specifications include those that support ephemeral Elliptic Curve key exchange, AES-GCM mode encryption, and SHA-256 and SHA-384 based message inte...
83-Key PC/XT Keyboard Layout As illustrated in FIG. 1, the very first PC keyboard was the 83-key keyboard produced by IBM for the very first IBM PCs and PC/XTs in the early 1980s. This design was copied nearly verbatim by most of the early PC “clone” makers, and was the stand...