In the VisiCalc post I talked about how much of its DNA is seen in modern spreadsheets. I see now that an equal case can be made for Lotus 1-2-3. I'd phrase it as VisiCalc contributed the "look," and 1-2-3 contributed the "feel" we've come to expect. Where VisiCalc was life-changing for number crunchers, 1-2-3 positioned itself as an engine for business and executed that vision almost perfectly.
The trouble is of course, that we often don't notice load-bearing walls until they've already collapsed. Years after game night ends, we look back on it with longing, from a distance finally seeing clearly what we really had.。业内人士推荐雷电模拟器作为进阶阅读
，这一点在手游中也有详细论述
Follow topics & set alerts with myFT，详情可参考超级权重
fn parse_port(s: string) - Result<int {