pdg格式转换为pdf
pdg是超星阅读器专用格式,但是绝大多数电子书阅读软件、设备都不支持,还是用pdf更方便一些。
网上大多数流传的这种转换软件,都是单页转换,结果一本上百页的电子书会被转换为上百个pdf,阅读起来非常不方便,但这个软件支持将其转换为一个完整的pdf文档。
智能抽认卡软件Anki
Anki是一款强大而智能的闪卡程序,使记忆事物变得容易。通过其高效的学习方法,你可以大大减少学习时间并提高记忆保留量。
Anki is a program which makes remembering things easy. Because it's a lot more efficient than traditional study methods, you can either greatly decrease your time spent studying, or greatly increase the amount you learn.
Anyone who needs to remember things in their daily life can benefit from Anki. Since it is content-agnostic and supports images, audio, videos and scientific markup (via LaTeX), the possibilities are endless.
For example:
Learning a language
Studying for medical and law exams
Memorizing people's names and faces
Brushing up on geography
Mastering long poems
Even practicing guitar chords!
Synchronization
Use the free AnkiWeb synchronization service to keep your cards in sync across multiple devices.
Flexibility
From card layout to review timing, Anki has a wealth of options for you to customize.
Media-Rich
Embed audio clips, images, videos and scientific markup on your cards, with precise control over how it's shown.
Optimized
Anki will handle decks of 100,000+ cards with no problems.
Fully Extensible
There are a large number of add-ons available.
Open Source
Because the code and storage format is open, your important data is safe.
win:
qt6版
https://github.com/ankitects/anki/releases/download/24.06.3/anki-24.06.3-windows-qt6.exe
qt5版
https://github.com/ankitects/anki/releases/download/24.06.3/anki-24.06.3-windows-qt5.exe
mac:
macOS 11版
https://github.com/ankitects/anki/releases/download/24.06.3/anki-24.06.3-mac-intel-qt6.dmg
macOS 12版
https://github.com/ankitects/anki/releases/download/24.06.3/anki-24.06.3-mac-apple-qt6.dmg
linux:
qt6版
https://github.com/ankitects/anki/releases/download/24.06.3/anki-24.06.3-linux-qt6.tar.zst
qt5版
https://github.com/ankitects/anki/releases/download/24.06.3/anki-24.06.3-linux-qt5.tar.zst
我用这个软件学语言的原因是,有不少基于用户原创的“冷门语言”学习材料,可以在ankiweb中下载资源包使用,也可以自己创造资源上传至ankiweb。可以把anki当做离线版、升级版的memrise。
为啥只要上传附件就会卡在最后发不出去啊?
在客户端上试了好几次,只要带附件就发不出去