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How do I escape reserved words used as column names? MySQL/Create Table

...and one problem is a class may have a field name key which is a reserved MySQL keyword. How do I escape it in a create table statement? (Note: The other problem below is text must be a fixed size to be indexed/unique) ...
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Static files in Flask - robot.txt, sitemap.xml (mod_wsgi)

Is there any clever solution to store static files in Flask's application root directory. robots.txt and sitemap.xml are expected to be found in /, so my idea was to create routes for them: ...
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ALTER TABLE to add a composite primary key

...r table you will get an error when trying to drop it. In some versions of mysql the error message there was malformed (as of 5.5.17, this error message is still alter table parent drop column id; ERROR 1025 (HY000): Error on rename of './test/#sql-a04_b' to './test/parent' (errno: 150). If you ...
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Is there an SQLite equivalent to MySQL's DESCRIBE [table]?

... SQLite . It would be nice to be able to see the details for a table, like MySQL's DESCRIBE [table] . PRAGMA table_info [table] isn't good enough, as it only has basic information (for example, it doesn't show if a column is a field of some sort or not). Does SQLite have a way to do this? ...
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PATH issue with pytest 'ImportError: No module named YadaYadaYada'

... when am i cding to a directory? i am running py.test from my root. unless I am mistaken and you mean as pytest walks through my folders – MattoTodd Apr 20 '12 at 21:46 ...
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Deep Learning(深度学习)学习笔记整理系列之(二) - 大数据 & AI - 清泛...

...,不妨把这个碎片标记为 T。 他们提出的问题是,如何从这400个碎片中,选取一组碎片,S[k], 通过叠加的办法,合成出一个新的碎片,而这个新的碎片,应当与随机选择的目标碎片 T,尽可能相似,同时,S[k] 的数量尽可...
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Deep Learning(深度学习)学习笔记整理系列之(二) - 大数据 & AI - 清泛...

...,不妨把这个碎片标记为 T。 他们提出的问题是,如何从这400个碎片中,选取一组碎片,S[k], 通过叠加的办法,合成出一个新的碎片,而这个新的碎片,应当与随机选择的目标碎片 T,尽可能相似,同时,S[k] 的数量尽可...
https://www.tsingfun.com/it/bi... 

Deep Learning(深度学习)学习笔记整理系列之(二) - 大数据 & AI - 清泛...

...,不妨把这个碎片标记为 T。 他们提出的问题是,如何从这400个碎片中,选取一组碎片,S[k], 通过叠加的办法,合成出一个新的碎片,而这个新的碎片,应当与随机选择的目标碎片 T,尽可能相似,同时,S[k] 的数量尽可...
https://www.tsingfun.com/it/bi... 

Deep Learning(深度学习)学习笔记整理系列之(二) - 大数据 & AI - 清泛...

...,不妨把这个碎片标记为 T。 他们提出的问题是,如何从这400个碎片中,选取一组碎片,S[k], 通过叠加的办法,合成出一个新的碎片,而这个新的碎片,应当与随机选择的目标碎片 T,尽可能相似,同时,S[k] 的数量尽可...
https://www.tsingfun.com/it/bi... 

Deep Learning(深度学习)学习笔记整理系列之(二) - 大数据 & AI - 清泛...

...,不妨把这个碎片标记为 T。 他们提出的问题是,如何从这400个碎片中,选取一组碎片,S[k], 通过叠加的办法,合成出一个新的碎片,而这个新的碎片,应当与随机选择的目标碎片 T,尽可能相似,同时,S[k] 的数量尽可...