学习笔记之Macbook

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写给Mac新手的入门指南 - 威锋网

• https://mp.weixin.qq.com/s/pqmqGZhNwevx57KeLnzZmg
• https://bbs.feng.com/read-htm-tid-11683407.html
• 篇一：Mac小白基础知识
• 篇二：Mac小白装机必备
• 篇三：这些小技巧让你的mac用起来更顺手
• 篇四：如何让你的mac更安全
• 篇五：在Mac上如何访问IE Only的网站

Mac 提升开发效率的小工具

• https://mp.weixin.qq.com/s/TZHjpWcPeGvuQUgP6cmCpw
• https://juejin.im/post/5b0e99436fb9a009e405dbb6

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Numbers

1. 单元格内输入=可以快速新建公式，如果不行的话，选中单元格，然后选择格式->单元格->数据格式->数字。
2. 如何统一Numbers里表格的宽度？ - Mac综合讨论区 - 威锋论坛 - 威锋网（http://bbs.feng.com/read-htm-tid-8325154.html）

Mac分屏怎么用？Mac Split View屏幕分割的两种教程_苹果MAC_操作系统_脚本之家 （http://www.jb51.net/os/MAC/385430.html）

Mac显示桌面快捷键，Mac显示桌面手势_百度经验（http://jingyan.baidu.com/article/915fc414f232e651394b202c.html）

Mac键盘失灵

• 重启电脑后输入密码界面键盘按键都没反应。。。怀疑是打开了鼠标键，查了一下连按5下option键，还是没反应。。。突然发现连按5下command键解决问题。。。吓一身冷汗

Cisco AnyConnect VPN reinstall报错已经存在？

• 卸载时没用Uninstall AnyConnect.app，所以有残留。
• https://community.cisco.com/t5/other-wireless-mobility-subjects/osx-removing-remains-from-unusual-anyconnect-uninstall/td-p/2401645
  • sudo pkgutil --forget com.cisco.pkg.anyconnect.vpn
• https://community.cisco.com/t5/vpn-and-anyconnect/how-to-uninstall-any-connect-from-my-imac/td-p/2562866
  • 需要有root权限
  • cd /opt/cisco/anyconnect/bin
  • sh vpn_uninstall.sh

How to ssh linux server ？

• 安装MacPorts / Putty，需要等一段时间
  • Download and install MacPorts
  • $ sudo port -v selfupdate
  • $ sudo port install putty
• Use the following command to convert the .ppk format private key to a standard PEM format private key:
  • $ puttygen id_rsa.ppk -O private-openssh -o privatekey.pem
• Make sure permissions on the private key file are set properly. It should only be readable by the user that owns it.
  • $ chmod go-rw privatekey.pem
• Clear known_hosts if hit "WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! Add correct host key in /Users/hao/.ssh/known_hosts to get rid of this message."
  • $ vim ~/.ssh/known_hosts
• Use the key for login
  • $ ssh -i privatekey.pem username@hostname
  • $ ssh username@hostname
  • Permanently added 'rtcma-rhel-cc12.acfr.usyd.edu.au,172.16.156.86' (ECDSA) to the list of known hosts.
• PuTTY SSH client for Mac OS X - Download, Tutorial | SSH.COM
  • https://www.ssh.com/ssh/putty/mac/
• How to install Putty on Mac (OS X El Capitan) | onvinetech
  • https://onvinetech.wordpress.com/2016/01/26/49/
• The MacPorts Project -- Download & Installation
  • https://www.macports.org/install.php

How to mount remote folder over ssh ?

• install FUSE and SSHFS for mac
• sudo mkdir ~/mnt/usyd
• sudo sshfs -o allow_other,defer_permissions USER@XXX.XXX.XXX.XXX:/ ~/mnt/usyd
• or
• sudo sshfs -o allow_other,defer_permissions,IdentityFile=~/Downloads/ssh/privatekey.pem USER@XXX.XXX.XXX.XXX:/ ~/mnt/usyd
• How To Use SSHFS to Mount Remote File Systems Over SSH | DigitalOcean
  • https://www.digitalocean.com/community/tutorials/how-to-use-sshfs-to-mount-remote-file-systems-over-ssh
• Home - FUSE for macOS
  • https://osxfuse.github.io/