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How do I run all Python unit tests in a directory?
I have a directory that contains my Python unit tests. Each unit test module is of the form test_*.py . I am attempting to make a file called all_test.py that will, you guessed it, run all files in the aforementioned test form and return the result. I have tried two methods so far; both have fail...
程序员羊皮卷下载版.pdf - 文档下载 - 清泛网 - 专注C/C++及内核技术
程序员羊皮卷下载版.pdf羊皮卷 程序员初入职场——程序员的职场成长3 第1 章 大学生活应该这样度过3 完成一个满意的项目丰富自己5 安排一次真正的实习,了解社会5 失败的...目 录
初入职场——程序员的职场成长
3 第1 章 大...
Convert a list of characters into a string
...
This works in many popular languages like JavaScript and Ruby, why not in Python?
>>> ['a', 'b', 'c'].join('')
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: 'list' object has no attribute 'join'
Strange enough, in Python the join m...
How to check if a python module exists without importing it
I need to know if a python module exists, without importing it.
13 Answers
13
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Sound alarm when code finishes
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This doesn't appear to work through ipython/Jupyter
– Kyle Barron
Nov 15 '19 at 22:57
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How to print colored text in Python?
How can I output colored text to the terminal in Python?
46 Answers
46
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How to list only top level directories in Python?
...os.walk
Use os.walk with next item function:
next(os.walk('.'))[1]
For Python <=2.5 use:
os.walk('.').next()[1]
How this works
os.walk is a generator and calling next will get the first result in the form of a 3-tuple (dirpath, dirnames, filenames). Thus the [1] index returns only the dir...
How can I beautify JavaScript code using Command Line?
...be a moving target. Now the info on jsbeautifier site says it's written in python.
– seth
Apr 26 '11 at 3:57
update fo...
Genymotion安卓模拟器个人免费版下载 - 更多技术 - 清泛网 - 专注C/C++及内核技术
Genymotion安卓模拟器个人免费版下载Genymotion - 强大好用高性能的 Android 模拟器1、官网(https://www.genymotion.com),注册、邮箱验证、登录。
2、由于Genymotion是收费(30天试用)的,所以这里下载个人版,地址:https://www.genymotion.com/g...
App Inventor 2 Ai2 Starter模拟器下载及安装,AI伴侣升级到最新版 · App Inventor 2 中文网
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App Inventor 2 Ai2 Starter模拟器下载及安装,AI伴侣升级到最新版
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