nodejs 快速入门以及连接mongodb
nodejs 下载nodejs sudo apt install nodejs npm 下载第三方套件库 sudo apt install npm mongodb 下载mongodb composs GUI , MongoDB Community Server 和 npm npm install mongodb 旧版写法 console...
Hello, I’m geo
Designs, talks, and writes about web, ethics, privacy, and dev. I share dev tutorials, free resources and inspiration. Loves music & riding his bicycle.
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英文文章 What is the Online 2016 Nostalgia Trend?[可以复习]
What is the Online 2016 Nostalgia Trend? Millions of people, particularly those in their 20s and 30s, are thinking about 2016 these days. Over the past few weeks, they have been sha...
购买美股 | ETF
巴菲特長期以來一直建議投資者將資金投入低成本指數基金(ETF) 常见 ETF 投资工具概览 股票代码 基金名称与描述 十年报酬率 SPY SPDR 标准普尔 500 指数 (SPY)：“SPDR”是追踪标准普尔 500 指数的现存最古老、最广为人知的...
英文文章 How to Get the Best Workers for Your Company
How to Get the Best Workers for Your Company Every company wants to be successful. And successful companies need great workers! So, how can bosses find the best people for their co...
data visualization plotly入门
折线图 import plotly.express as px import pandas as pd df = px.data.stocks() fig = px.line( df, x="date", y="GOOG", title="Google 股价走势" ) fig.show() 交互式散点图 df = p...
英文文章 Food Price Hikes Expected to Slow in Japan[可以复习]
Food Price Hikes Expected to Slow in Japan The cost of food in Japan has been increasing. In 2025 alone, more than 20,000 food and drink items became more expensive, according to da...
英文文章 Six Most Expensive Cities Are in Same Country
Six Most Expensive Cities Are in Same Country Singers want their songs to be top of the charts. Sports fans want their team to be at the top of the league. Being at the top is often...