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How to get file creation & modification date/times in Python?
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Getting some sort of modification date in a cross-platform way is easy - just call os.path.getmtime(path) and you'll get the Unix timestamp of when the file at path was last modified.
Getting file creation dates, on the other hand, is fiddly and platform-dependent, diff...
程序员之网络安全系列（六）：动态密码 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...，因为我对这块业务不了解，我猜银行为每个用户发放了一个公钥？（ 知道的同学，可以帮忙解释一下银行的U盾都做了什么? )
我们用数字证书确定了银行的身份，那么银行如何确定我们的身份呢？
两步验证
那么什么是两步...
How to delete a file or folder?
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os.remove() removes a file.
os.rmdir() removes an empty directory.
shutil.rmtree() deletes a directory and all its contents.
Path objects from the Python 3.4+ pathlib module also expose these instance methods:
pathlib.P...
How to get all of the immediate subdirectories in Python
...;dr:
Always use scandir:
list_subfolders_with_paths = [f.path for f in os.scandir(path) if f.is_dir()]
Bonus: With scandir you can also simply only get folder names by using f.name instead of f.path.
This (as well as all other functions below) will not use natural sorting. This means results w...
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...
...。前段时间有件关于开源软件的事情挺热闹的，关于国内一个开发者把自己作品开源出来被别的公司的人拿去包装成自己的产品高价卖出去。大部分做开源软件的开发者都不太怎么关注版权这些，具体微博如下：
hoowa_sun：
做...
App Inventor 2 UrsAI2UDP 拓展 - UDP广播通信协议 · App Inventor 2 中文网
...EMOTE_VIDEO_CAR.aia
原作者开发动机
对于一个项目，应该开发一个与 ESP8266（项目）通信的 Android 应用程序。为了轻松开发应用程序，选择了 MIT App Inventor 2。
项目中可用的 ESP8266 设备的 IP 地址不应固定。应用程...
How to delete the contents of a folder?
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import os, shutil
folder = '/path/to/folder'
for filename in os.listdir(folder):
file_path = os.path.join(folder, filename)
try:
if os.path.isfile(file_path) or os.path.islink(file_path):
os.unlink(file_p...
How to refer to relative paths of resources when working with a code repository
We are working with a code repository which is deployed to both Windows and Linux - sometimes in different directories. How should one of the modules inside the project refer to one of the non-Python resources in the project (CSV files, etc.)?
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How do I get the full path of the current file's directory?
...ute()
Python 2 and 3
For the directory of the script being run:
import os
os.path.dirname(os.path.abspath(__file__))
If you mean the current working directory:
import os
os.path.abspath(os.getcwd())
Note that before and after file is two underscores, not just one.
Also note that if you ar...
How to get only the last part of a path in Python?
In Python, suppose I have a path like this:
9 Answers
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