Companies remain cautious about hiring staff amid cost pressures and economic uncertainty, according to two reports released on Monday. They show the labour market continues to be in a fragile position.
The compiler enforces declarations. If you call fs.read_file without declaring requires fs, the compiler rejects your program.
，详情可参考迅雷下载
Credit: Microsoft
Фото: Кристина Кормилицына / РИА Новости