PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides. Here’s a first ...

Unlike typical AI tools, NotebookLM is designed to help you interact with sources you upload to notebooks. This means the best way to use NotebookLM efficiently is by populating your notebooks with ...

Get seamless access to Morningstar data and the flexibility to use it in your favorite coding environments with the morningstar_data Python package. This new way to experience Direct lets you save ...

Python is a great language for automating everyday tasks, from managing files to interacting with websites. Libraries like ...

储备了不少墨水屏，一直没派上用场，继【用三色墨水屏显示哪吒】之后，又摆弄了一下 7.5 寸 7 色墨水屏（悬空放了两个小时，弯了-。-），换了个 3.7 寸双色继续折腾。

目前大多数老师仍采用微信私发、Excel表格群发或打印成绩单等方式传递成绩。这些方法看似直接，实则隐患重重。微信群发容易混淆学生信息，私信则需要反复确认家长是否收到，而打印成绩单不仅浪费纸张，还不便于后续数据统计与分析。

每逢考试结束，老师们最头疼的不是阅卷，而是如何安全、高效地将成绩发送给每一位家长。传统的私信、群发、电话通知等方式不仅耗时耗力，还容易出错。更令人担忧的是，一旦成绩信息在群聊中被误发或截图传播，极有可能引发隐私泄露问题，甚至造成家校矛盾。尤其是在班级 ...