Question

我从official site下载了最新的邮递员64位文件

如何在我的系统中运行.tar文件并安装邮递员。

Answer 1

这是您可以下载最新文件并进行安装的代码。您无需从Postman官方网站下载文件。只需在终端上运行以下命令，您将获得最新的邮递员客户端

wget https://dl.pstmn.io/download/latest/linux64 -O postman.tar.gz
sudo tar -xzf postman.tar.gz -C /opt
rm postman.tar.gz
sudo ln -s /opt/Postman/Postman /usr/bin/postman

运行上述命令后，运行最后一个命令，该命令将在搜索面板中显示

cat > ~/.local/share/applications/postman.desktop <<EOL
[Desktop Entry]
Encoding=UTF-8
Name=Postman
Exec=postman
Icon=/opt/Postman/resources/app/assets/icon.png
Terminal=false
Type=Application
Categories=Development;
EOL

我认为这会对您有所帮助。

Answer 2

或者，如果您使用快照软件包：

import pandas as pd
import matplotlib.pyplot as plt
plt.style.use('fivethirtyeight') 


#Read in Data set date as index
cattle_ppi = pd.read_csv('C:/Users/SkyLH/Documents/Cattle Forcast Model/Producer Price Index Corn.csv', index_col = 'DATE')
corn_ppi = pd.read_csv('C:/Users/SkyLH/Documents/Cattle Forcast Model/Producer Price Index Slaughter Cattle.csv', index_col = 'DATE')


#Combine Data
df = cattle_ppi.join(corn_ppi)
df.columns = ('Cattle PPI', 'Corn PPI')

print(df.head())
print(df.tail())

df.plot()
plt.show()
            Cattle PPI  Corn PPI
DATE                            
1971-01-01        63.4      44.8
1971-02-01        63.6      50.5
1971-03-01        62.0      50.4
1971-04-01        60.8      51.6
1971-05-01        60.2      52.0
            Cattle PPI  Corn PPI
DATE                            
2018-04-01       148.4     177.9
2018-05-01       154.2     171.7
2018-06-01       144.8     167.5
2018-07-01       132.1     168.5
2018-08-01       137.6     164.7

如何在Ubuntu 16.04中安装Postman客户端

2 个答案: