我試圖運行我的node.js代碼摩卡測試,運行以下行: exec(`sh ${scriptFile}`);
當我運行從命令行(Git Bash)使用npm test,它通過。然而,當我從WebStorm運行它,我得到以下錯誤: 'sh' is not recognized as an internal or external command,
operable program or batc
假設我們有一些在全局名稱空間中定義和可用的類。在例如: class Point:
def __init__(self, x, y):
self.x = x
self.y = y
class Vector:
def __init__(self, alpha, r):
self.x = r * cos(alpha)
self.y