转自：https://www.jianshu.com/p/71aa90bbb088

Beyond Compare是一套非常实用的文件及文件夹对比工具，不仅可以快速比较出两个文件夹的不同之处，还可以详细的比较文件之间的内容差异。

说明

• Ubuntu18.04.2LTS(64位)
• Beyond-Compare4

注意事项

• # -要求使用root权限直接以root用户使用命令或对执行的命令使用linux sudo
• $ -要求给定的linux命令作为常规非特权用户执行

Step1 官网下载最新版Beyond Compare4

下载页面 http://www.scootersoftware.com/download.php

$ sudo dpkg -i bcompare-4.2.9.23626_amd64.deb

报错：缺少依赖

sudo apt --fix-broken install

Step2 激活License

$ cd /usr/lib/beyondcompare/
$ sudo sed -i "s/keexjEP3t4Mue23hrnuPtY4TdcsqNiJL-5174TsUdLmJSIXKfG2NGPwBL6vnRPddT7tH29qpkneX63DO9ECSPE9rzY1zhThHERg8lHM9IBFT+rVuiY823aQJuqzxCKIE1bcDqM4wgW01FH6oCBP1G4ub01xmb4BGSUG6ZrjxWHJyNLyIlGvOhoY2HAYzEtzYGwxFZn2JZ66o4RONkXjX0DF9EzsdUef3UAS+JQ+fCYReLawdjEe6tXCv88GKaaPKWxCeaUL9PejICQgRQOLGOZtZQkLgAelrOtehxz5ANOOqCaJgy2mJLQVLM5SJ9Dli909c5ybvEhVmIC0dc9dWH+/N9KmiLVlKMU7RJqnE+WXEEPI1SgglmfmLc1yVH7dqBb9ehOoKG9UE+HAE1YvH1XX2XVGeEqYUY-Tsk7YBTz0WpSpoYyPgx6Iki5KLtQ5G-aKP9eysnkuOAkrvHU8bLbGtZteGwJarev03PhfCioJL4OSqsmQGEvDbHFEbNl1qJtdwEriR+VNZts9vNNLk7UGfeNwIiqpxjk4Mn09nmSd8FhM4ifvcaIbNCRoMPGl6KU12iseSe+w+1kFsLhX+OhQM8WXcWV10cGqBzQE9OqOLUcg9n0krrR3KrohstS9smTwEx9olyLYppvC0p5i7dAx2deWvM1ZxKNs0BvcXGukR+/g" BCompare

Step3 注册License

打开软件，会提示“Trial Mode Error! "表示Step2成功,接着输入下面TEAM ZWT生成的密钥即可注册成功

--- BEGIN LICENSE KEY ---
GXN1eh9FbDiX1ACdd7XKMV7hL7x0ClBJLUJ-zFfKofjaj2yxE53xauIfkqZ8FoLpcZ0Ux6McTyNmODDSvSIHLYhg1QkTxjCeSCk6ARz0ABJcnUmd3dZYJNWFyJun14rmGByRnVPL49QH+Rs0kjRGKCB-cb8IT4Gf0Ue9WMQ1A6t31MO9jmjoYUeoUmbeAQSofvuK8GN1rLRv7WXfUJ0uyvYlGLqzq1ZoJAJDyo0Kdr4ThF-IXcv2cxVyWVW1SaMq8GFosDEGThnY7C-SgNXW30jqAOgiRjKKRX9RuNeDMFqgP2cuf0NMvyMrMScnM1ZyiAaJJtzbxqN5hZOMClUTE+++
--- END LICENSE KEY -----

成功后会在~/.config/bcompare/下生成BC4Key.txt,内容如下：

 xmaihh@xmaihh-H81M-S1:~$ cat ~/.config/bcompare/BC4Key.txt 
Beyond Compare 4
Licensed to:    pwelyn
Quantity:       9999 users
Serial number:  9571-9981
License type:   Pro Edition for Windows/Linux/OS X

--- BEGIN LICENSE KEY ---
GXN1eh9FbDiX1ACdd7XKMV7hL7x0ClBJLUJ-zFfKofjaj2yxE53xauIfk
qZ8FoLpcZ0Ux6McTyNmODDSvSIHLYhg1QkTxjCeSCk6ARz0ABJcnUmd3d
ZYJNWFyJun14rmGByRnVPL49QH+Rs0kjRGKCB-cb8IT4Gf0Ue9WMQ1A6t
31MO9jmjoYUeoUmbeAQSofvuK8GN1rLRv7WXfUJ0uyvYlGLqzq1ZoJAJD
yo0Kdr4ThF-IXcv2cxVyWVW1SaMq8GFosDEGThnY7C-SgNXW30jqAOgiR
jKKRX9RuNeDMFqgP2cuf0NMvyMrMScnM1ZyiAaJJtzbxqN5hZOMClUTE+
--- END LICENSE KEY -----

Step 4 为所有用户注册bcompare命令

$ sudo cp ~/.config/bcompare/BC4Key.txt /etc/

如果Key失效，可以在 https://www.serials.be/serial/Beyond_Compare_4_Linux_68803632.html生成新的Key

最后

以上就是明理黑猫为你收集整理的Ubuntu18.04.2LTS安装Beyond-Compare4说明注意事项Step1 官网下载最新版Beyond Compare4Step2 激活LicenseStep3 注册LicenseStep 4 为所有用户注册bcompare命令的全部内容，希望文章能够帮你解决Ubuntu18.04.2LTS安装Beyond-Compare4说明注意事项Step1 官网下载最新版Beyond Compare4Step2 激活LicenseStep3 注册LicenseStep 4 为所有用户注册bcompare命令所遇到的程序开发问题。

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