我还使用pytest为一些较大的示例编写了单元测试——我发现它比标准库中的unittest模块更易于使用且功能更强大。你会发现,通过在操作系统的命令行 shell 中键入python3 -m doctest example_script.py或pytest,可以验证本书中大多数代码的正确性。示例代码仓库根目录下的pytest.ini配置确保 doctests 被pytest命令收集和...
("Delete the file successfully.") return OK def file_delete_on_MPUs(file_path='', slave=0): if file_path: file_name = os.path.basename(file_path) home_path_master, home_path_slave, _= get_home_path() ret = file_delete(file_path=os.path.join(home_path_master, file_name)) ...
# Get the $R filerecycle_file_path = os.path.join('/$Recycle.bin', dollar_i[1].rsplit("/",1)[0][1:] ) dollar_r_files = tsk_util.recurse_files("$R"+ dollar_i[0][2:], path=recycle_file_path, logic="startswith") 如果搜索$R文件失败,我们尝试查询具有相同信息的目录。如果此...
echo'export PYENV_ROOT="$HOME/.pyenv"'>>~/.zshrcecho'[[ -d $PYENV_ROOT/bin ]] && export PATH="$PYENV_ROOT/bin:$PATH"'>>~/.zshrcecho'eval "$(pyenv init - zsh)"'>>~/.zshrc If you wish to get Pyenv in noninteractive login shells as well, also add the commands to~/.zprofil...
importsysx=1print(sys.getsizeof(x))# 输出：28 11. 随机返回几个字母组成的单词 importstring,...
Traceback (most recent call last): File "/TestModule/main.py", line 1, in <module> from . import brother1 ImportError: attempted relative import with no known parent package 方案一: 解决方案也很简单,将相对导入给成绝对导入即可,上面这个案例只需要把from .去掉即可。比如第一个案例 ...
l2_reg_rate=0.01checkpoint_dir=os.path.join(BASE_PATH,'data/saver/ckpt')is_training=Trueclassmodel():def__init__(self,args):self.feature_sizes=args.feature_sizes self.field_size=args.field_size self.embedding_size=args.embedding_size ...
getnotify – get the last notify from the server N 数据库不支持listen/notify。 inserttable – insert a list into a table Y copy命令中如果有\n,请使用双引号引用此字段。 get/set_notice_receiver – custom notice receiver Y - putline – write a line to the server socket [DA] Y - getline...
Each example in the aboveTest Driveworks fine, in that the function takes a single string value as an argument, then returns the set of vowels found. The one result, the set, contains many values. However, the last response looks a little weird, doesn’t it? Let’s have a closer look...
return path print(get_app_path("本机电脑当前打开的pycharm页面hwnd")) # D:\Program Files\JetBrains\PyCharm Community Edition 2020.2.1\bin\pycharm64.exe 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17.