- 博客(6)
- 资源 (9)
- 问答 (1)
- 收藏
- 关注
RSS订阅原创 virtualbox加载usb设备[Ubuntu]
https://download.virtualbox.org/virtualbox/https://download.virtualbox.org/virtualbox/6.1.26/Oracle_VM_VirtualBox_Extension_Pack-6.1.26.vbox-extpacksudo groupadd usbfssudo adduser $USER usbfssudo adduser $USER vboxusers
2021-09-03 14:09:14
366
原创 linux 允许非 root 用户使用 1024 以下端口
linux 允许非 root 用户默认只能使用 1024 以上端口，sysctl 指令可以修改该起始端口。#允许非root用户使用所有端口sudo sysctl net.ipv4.ip_unprivileged_port_start=0...
2020-04-24 15:09:05
3133
原创 VS Code 手动安装 Microsoft Python Language Server
原始下载地址windows = https://pvsc.azureedge.net/python-language-server-stable/Python-Language-Server-win-x64.0.5.30.nupkglinux = https://pvsc.azureedge.net/python-language-server-stable/Python-Language-...
2020-03-19 11:58:05
5967
2
原创 使用 vscode 调试 revel 程序
使用 vscode 调试 revel 程序的配置如下：.vscode/launch.json{ "version": "0.2.0", "configurations": [ { "name": "revel
2018-08-29 22:53:06
759
原创 ubuntu bionic 使用 HDMI 播放声音后 chrome 没有声音
#安装pavucontrol设置声音输出即可sudo apt install pavucontrolpavucontrol
2018-08-09 09:30:18
850
转载 Simulated Test of SCJP for JAVA2 PlatFORM (only for training)【修改版】
1public class ReturnIt { returnType methodA(byte x, double y) { return (short)x/y*2; }}what is valid returnType for methodA in line 2? Answer: double2class Super { public float getNum(){ret
2015-06-02 09:00:49
535
OCP.Oracle.10g.Administration.II.Study.Guide
2015-05-06
OCA.Oracle.10g.Administration.I.Study.Guide
2015-05-06
Function Point Counting Practices Manual 4.3
2012-01-31
怎么将StackEdit当成js库用
2015-07-09
TA创建的收藏夹 TA关注的收藏夹
TA关注的人