处理大数据集或者生成报告、创建中间文件的时候，很多文件其实根本不需要永久保存。这时候可以用临时目录来解决这个问题。Python 标准库里的 tempfile 模块能创建用完就自动消失的临时文件和目录，省去手动清理的麻烦。 临时目录就是个生命周期很短的 ...

Q: I’m trying to download some not-very-large files from the Web and I get a message saying that either the drive where I’m trying to store the files or the place where temporary files are stored is ...

I have touched on several subjects in individual posts prior to this one that now come together in this single post. These subjects include use of File.deleteOnExit() in Groovy, creation of temporary ...