jfr664034354的专栏

一. git配置方法生成密匙：ssh-keygen -t rsa -C “account@163.com”(-C参数可以不用，一般用于有多个git账号)配置用户信息：git config --global user.name “name”git config --global user.email “account@163.com”添加公匙到git上：cat /home/[user]/.ssh/id_rsa.pub，将公匙添加到gitlab网页的设置页面中。二. 创建分支并push到远程

How to Install GDB?There are two ways you can install GDB on your linux machine.1. Install pre-built gdb binaries from verified distribution resourcesYou can install gdb on Debian-based linux distro (e.g. Ubuntu, Mint, etc) by following command.$ s

1.install1).Start by updating the package index:sudo apt-get update2).Run the following command to install Git:

sudo python3 get-pip.py出现错误为：ModuleNotFoundError: No module named 'distutils.util'sudo apt-get install python3-distutils出现错误为：E: Package 'python3-distutils' has no installation candidate如果安装...

Window 7 64位系统上安装Oracle VM VirtualBox 5.1.28版本后，在虚拟机中装系统只有32-bit选项没有64-bit选项，是因为cpu默认没有开启虚拟化。虚拟化开启方法，以我的主机是联想的为例：重启计算机按F12进入BIOS->Enter Setup->Advanced(高级)->CUP Setup->Intel(R) Virtualization

今日语录：知识在于分享，赠人玫瑰，手有余香。问题描述：电脑突然死机，即VirtualBox异常关闭，重启电脑后打开VirtualBox出现如下错误：Failed to acquire the VirtualBox COM object.The application will now terminate.Details:Failed to acquire the Virtu...