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Eclipse IDE 快捷键

Description Shortcut
Show Key Asist Ctrl+Shift+L
Move Lines Up Alt+Up
Move Lines Down Alt+Down
Copy Lines Up Ctrl+Alt+Up
Copy Lines Down Ctrl+Alt+Down
Insert Line Below Shift+Enter
Insert Line Above Ctrl+Shift+Enter
Join Lines Ctrl+Alt+J
Delete Line Ctrl+D
Delete to end of line Ctrl+Shift+Delete
Delete next word Ctrl+Delete
Delete previous word Ctrl+Backspace
Select to Line End Shift+End
Select to Line Start Shift+Home
Select Next Word Shift+Ctrl+Right
Select Previous Word Shift+Ctrl+Left
Go to Line Ctrl+L
Go to Symbol in File Ctrl+O
Go to Matching Bracket Ctrl+Shift+P
Go to Matching Tag Ctrl+Shift+>
Incremental Find Ctrl+J
Incremental Find Reverse Ctrl+Shift+J
Add Block Comment Ctrl+Shift+/
Remove Block Comment Ctrl+Shift+\
Toggle Block Selection Alt+Shift+A
Toggle Split Editor Horizontal Ctrl+_
Toggle Split Editor Vertial Ctrl+{
Quick Switch Editor Ctrl+E
Word Completion Alt+/
Context Information Alt+Shift+?
Format Ctrl+Shift+F
Organize Use Statements Ctrl+Shift+O
Open Type Ctrl+Shift+T
Open Method Ctrl+Shift+M
Open Resource Ctrl+Shift+R

Windows 10 快捷键

Press this key To do this
Windows logo key + A Open Action center.
Windows logo key + I Open Settings.
Windows logo key + Shift + S Take a screenshot of part of your screen.
Windows logo key + V Open the clipboard.
Windows logo key + X Open the Quick Link menu.
Windows logo key + period (.) or semicolon (;) Open emoji panel.
Windows logo key + Tab Open Task view.
Windows logo key + Ctrl + Left arrow Switch between virtual desktops you’ve created on the right.
Windows logo key + Ctrl + Right arrow Switch between virtual desktops you’ve created on the left.
Alt + F7 Clear History

生成自签名HTTPS证书

1、创建一个配置文件req.conf,如下内容,运行命令中使用这个文件。

[req]
distinguished_name = req_distinguished_name
x509_extensions = v3_req
prompt = no

[req_distinguished_name]
C = CN
ST = my-state
L = my-city
O = my-company
OU = my-unit
CN = www.example.com

[v3_req]
subjectKeyIdentifier = hash
authorityKeyIdentifier = keyid:always,issuer
basicConstraints = CA:true
keyUsage = nonRepudiation, digitalSignature, keyEncipherment, dataEncipherment, keyCertSign, cRLSign
subjectAltName = @alt_names

[alt_names]
DNS.1 = example.com
DNS.2 = www.example.com
DNS.3 = cdn.example.com

2、运行以下命令生成证书:

openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout example.pem -out example.crt -config req.conf -extensions 'v3_req'

3、给计算机安装证书

双击证书文件,或运行certmgr.msc打开证书管理器。

要安装到受信任的根证书颁发机构, 要以管理员身份运行。

4、给nginx或apache等web服务器修改配置文件使用证书,略过不提。

Windows 10 ISO下载

文件名:Win10_1903_V1_Chinese(Simplified)_x64.iso

选择要安装的操作系统

操作系统 体系结构 修改时间
Windows 10 家庭版 x64 2019/4/1
Windows 10 家庭单语言版 x64 2019/4/1
Windows 10 教育版 x64 2019/4/1
Windows 10 专业版 x64 2019/4/1
Windows 10 专业教育版 x64 2019/4/1
Windows 10 专业工作站版 x64 2019/4/1

镜像文件直接从微软官网下载的方法,就是修改User Agent,让页面显示出下载选项。

非Windows用户可以直接打开网址,跳过后续步骤。

1、 打开下载 Windows 10 光盘映像(ISO 文件)

2、打开开发者工具,快捷键是 F12 或者 Ctrl+Shift+I

3、修改 User Agent

开发者工具右上角菜单,More tools, Network conditions

去除勾选Select automaticly,在下拉框里选择任意一个,除了Chrome-Windows

4、刷新网页,就可以选择版本、选择语言下载了