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Line Handling Accident Prevention

Visit https://ift.tt/2J32iNo to view our available training programs.

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Bus Road Test (1957)

Aldenham, Hertfordshire.

At London Transport works at Aldenham, buses are subjected to various safety tests before being allowed to streets. Two men are seen lifting sandbags and placing them on seats to simulate the busload of passengers. Bus is then tested for stability. Two rubber buffers are

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Brief history of the iPad: Prologue

The story of Apple’s iPad is incredible, especially considering how young the device is. Released in April of 2010, the iPad has redefined and dominated the tablet market (if there even is a tablet market) and spawned a radical change in how tablet devices look and operate.

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Homebrew Python Is Not For You

. If you’ve been running into frustrations with your Homebrew Python environments breaking over the past few months (the dreaded “Reason: image not found” error) Justin Mayer has a good explanation.

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Building a full-text search engine in 150 lines of Python code

It does need to be said that when Lucene had a set of features this small, it was also pretty tiny. And, if those are the needs, one could still download it and it will probably run on modern JVM:

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液体透镜

可调焦距液体透镜 Gallery 可调焦距液体透镜 index, 液体透镜

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热潮烧过来了:SPAC上市最新“狙击”对象——亚洲!

目前来看,亚洲市场的SPAC目标主要集中在科技领域。此前的媒体消息称,就连计划在美国上市的滴滴也讨论了通过SPAC上市的选择。 此外,软银集团的愿景基金也正在寻求通过SPAC结构筹集5.

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年轻人、康复病人都扛不住!变异病毒席卷巴西!

在全国人口占全球人口不足3%的情况下,巴西每日因新冠死亡的人数已占到全球每日死亡人数的三分之一,一场由新变种毒株发动的灾难正在席卷巴西。

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ARK-Tesla-Bitcoin:重演火烧赤壁和马陵道

本周,Musk 宣布消费者可以用 Bitcoin 买 Tesla。他也许是想把 Bitcoin 融入到 Tesla 生态,从而降低 Bitcoin 的波动率,达到自己持有的 Bitcoin 仓位波动降低的目的。

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请问如何看待一名亚裔在纽约地铁惨遭黑人殴打疑似丧生的视频?

我住过贫民窟,期间经常去附近的脱衣舞厅喝啤酒,之所以去脱衣舞厅,而不是酒吧,一是因为那里有女人脱衣服,二是因为那里有保安。

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