Express Concept
Express is a bunch of middlewares works together
Expresss Basic Routing
const express = require('express'); |
Express is a bunch of middlewares works together
const express = require('express'); |
新增 widget extension 之後,專案會發生無法 build 的錯誤, 請參考此
issue: https://github.com/facebook/react-native/issues/29246
調整 swift 版本
my_file = open('your_file.txt') |
此篇是集結 Python 所有的基礎語法內容,我將此篇當作學習筆記,需要用到時才回來複習,但未覆蓋到 List Unpacking 的用法,
關於 List Unpacking 的使用方式可以參考 Mike 的這篇文章 Python Unpacking實用技巧分享
my_tuple = (1, 2, 3) |
my_set = {1, 2, 3, 4, 5} |
Unix or Unux-like system like mac or linux allow multiple users in a single machine.
As regular users, we don’t have permission to write or even read every file on the machine.
For example, if i try to read the file /etc/sudoers using cat
. I get a “permission denied” message.
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