大约有 20,000 项符合查询结果(耗时:0.0344秒) [XML]

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互联网造车运动 - 资讯 - 清泛网 - 专注C/C++及内核技术

...长达十年之久,此外,特斯拉还学习了丰田的质量控制和问题追溯体系,还有奔驰的测试流程,传统汽车企业的支持是特斯拉成功的左右手,这都需要长时间去消化。互联网企业一时半会难以造出获得消费者认可的汽车。 不过...
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Nginx与Lua - 更多技术 - 清泛网 - 专注C/C++及内核技术

... shell> ldd /path/to/nginx libluajit-<VERSION>.so => not found 此类问题通常使用ldconfig命令就能解决: shell> echo "/usr/local/lib" > /etc/ld.so.conf.d/usr_local_lib.conf shell> ldconfig 再试着启动Nginx看看,应该就OK了。 应用 我们先用一个简单的程序...
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Python Linked List

...ite Although doubly linked lists are famously used in Raymond Hettinger's ordered set recipe, singly linked lists have no practical value in Python. I've never used a singly linked list in Python for any problem except educational. Thomas Watnedal suggested a good educational resource How to Thi...
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How to get the sizes of the tables of a MySQL database?

...x_length) / 1024 / 1024), 2) `Size in MB` FROM information_schema.TABLES ORDER BY (data_length + index_length) DESC; share | improve this answer | follow | ...
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Error handling in getJSON calls

... what is the chronological order of done, fail, always and the code inside getJSON? – TheLogicGuy Aug 5 '16 at 19:58 ...
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How can I represent an 'Enum' in Python?

.... Code is not perfectly compatible between py2 and py3, e.g. you'll need __order__ in python 2). To use enum34, do $ pip install enum34 To use aenum, do $ pip install aenum Installing enum (no numbers) will install a completely different and incompatible version. from enum import Enum # f...
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Sql Server string to date conversion

...' as datetime) also works, and eliminates the ambiguity over month-and-day order. – Joe DeRose Apr 6 '15 at 20:50 This...
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实战做项目如何选择开源许可协议(一)-了解协议 - 开源 & Github - 清泛网...

...所有国家。假如你在美国,许可是从印度授权的,也没有问题。 3)授权免费 无版税, 前期、后期均无任何费用。 4)授权无排他性 任何人都可以获得授权 5)授权不可撤消 一旦获得授权,没有任何人可以取消。比如,你基...
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how to return index of a sorted list? [duplicate]

...rt a list of objects based on a property of the objects. i then need to re-order a corresponding list to match the order of the newly sorted list." That's a long-winded way of doing it. You can achieve that with a single sort by zipping both lists together then sort using the object property as y...
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Shards and replicas in Elasticsearch

... An index is broken into shards in order to distribute them and scale. Replicas are copies of the shards and provide reliability if a node is lost. There is often confusion in this number because replica count == 1 means the cluster must have the main and a ...