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How do I list all files of a directory?

... os # Getting the current work directory (cwd) thisdir = os.getcwd() # r=root, d=directories, f = files for r, d, f in os.walk(thisdir): for file in f: if file.endswith(".docx"): print(os.path.join(r, file)) os.listdir(): get files in the current directory (Python 2) ...
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How to define a custom ORDER BY order in mySQL

In MySQL how do I define a custom sorting order. 4 Answers 4 ...
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简单谈谈软件配置管理 - 项目管理 - 清泛网 - 专注C/C++及内核技术

...软件过程及其软件产品的跟踪能力。即:怎么命名?版本如何设置?放到哪里?哪些是受控的?受控的级别是什么?读写的权限是什么? 2、配置变更控制 IEEE中的定义:通过建立产品基线,控制软件产品的发布和在整个软件生...
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How to split the name string in mysql?

How to split the name string in mysql ? 16 Answers 16 ...
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What is the difference between tinyint, smallint, mediumint, bigint and int in MySQL?

... is the difference between tinyint, smallint, mediumint, bigint and int in MySQL? 6 Answers ...
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Sibling package imports

...ern on a regular basis with # Ugly hack to allow absolute import from the root folder # whatever its name is. Please forgive the heresy. if __name__ == "__main__" and __package__ is None: from sys import path from os.path import dirname as dir path.append(dir(path[0])) __package__ ...
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MySQL - Get row number on select

... @Jared, MySQL syntax just needs something to be there. It can be anything, even x and y. – Pacerier Apr 24 '15 at 11:10 ...
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MySQL - SELECT WHERE field IN (subquery) - Extremely slow why?

...B and you only select indexed fields (and things are not too complex) than MySQL will resolve your query using only the indexes, speeding things way up. General solution for 90% of your IN (select queries Use this code SELECT * FROM sometable a WHERE EXISTS ( SELECT 1 FROM sometable b WHERE...
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How to store arrays in MySQL?

I have two tables in MySQL. Table Person has the following columns: 7 Answers 7 ...
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Random record in ActiveRecord

...selected entries. (Be aware that it's RANDOM() in PostgreSQL and RAND() in MySQL ... not as portable as you may want it to be.) – Florian Pilz Jun 16 '11 at 13:17 3 ...