fhj_fhj的博客

Tkinter python GUI程序在PyCharm远程服务器中运行并正常弹出界面报错代码：_tkinter.TclError: no display name and no $DISPLAY environment variable先举个例子from tkinter import *root = Tk() # THIS IS THE LINE CAUSING THE ERRORlabel = Label(root, text='Hello World!')label.pack()

使用pip安装lightgbm包正常使用pip install lightgbm这样是不行的lightgbm需要依赖cuda opencl boost包所以我们首先需要安装boost下载boost压缩包wget https://dl.bintray.com/boostorg/release/1.71.0/source/boost_1_71_0.tar.gz解压tar zxvf boost_1_71_0.tar.gz进入解压目录cd boost_1_71_0第一步：执行以下命令：./bo