我一般是 choco install docker-for-windows，

假如没速度，就把链接复制出来用别的下载工具（ aria2，idm，百度盘，迅雷等……）

免费 vs 收费，开源 vs 闭源，独立配置 vs 系统默认。用户群体间区别大交流少

小主机和 1000 块是矛盾的，二手 optiplex sff 做得到 300-500 左右

https://chrome.google.com/webstore/detail/personal-blocklist-by-goo/nolijncfnkgaikbjbdaogikpmpbdcdef
@1024MB 大概是说这个

擦啥的？洗车有麂皮布，擦镜头有清洁湿巾和气吹。都是不掉毛的

借楼问一下，Windows10 自带的远程桌面服务端，有时候会无法连接,出现错误 0x4.之后必须要连接显示器登录物理主机一次才能继续远程连接。用了 anydesk 之后也是要用同样的方法，登录一边才能继续使用。在不转用 windows server 的情况下，有什么办法可以避免这个步骤吗？

手机装 app （战网 steam 谷歌）一分钟刷新一次那种也算 2fa 吧，短信邮件万一还没收到就失效就傻了

@jimmy2010 国庆安心打电动吧😄，塞尔达内容量大，200 小时了我呀哈哈也才三分之一，我还见过一个礼拜没出高地的人

正文不是在讲不看攻略游戏体验差吗？当成旅游玩 wow，没人陪。塞尔达不看攻略，拼命读档。要不试试 Minecraft ？随便挖挖填填解压不错

windows,远程桌面真香

@dengshen https://i.loli.net/2018/10/03/5bb433e0012f9.png

不如 iPad pro 😅，外接音箱看你桌子多大。

@rizon 比如你贴出来的例子里的 www 这些主机名是什么含义？
没有含义

看站长的这贴 https://www.v2ex.com/t/74166
www 名 name，v2ex.com 域 domain。dns 域名系统 domain name system。

@rizon 你可以自己试试 https://tools.ietf.org/html/rfc1178
#2 “这些主机名是什么含义？ 哪里来的？为什么一个系统会有多个主机名?”
为什么你要有网名姓名小名外号绰号学号工号身份证号护照号？大家说话都用“你”不行吗？或者说给自己起几十个外号行吗？顺其自然

@super452 iPhone7 洗了两年了🤔

macOS 现在以触屏呈现，RMB12999。楼主买吗？

你以为你了解了，其实是心急了。答案都在 /usr/share/doc /usr/share/man 里面
## Groups of machines. You may prefer to use hostnames (perhaps using
## wildcards for entire domains) or IP addresses instead.
# Host_Alias FILESERVERS = fs1, fs2
# Host_Alias MAILSERVERS = smtp, smtp2

##
# Host alias specification
##
Host_Alias SPARC = bigtime, eclipse, moet, anchor:\
SGI = grolsch, dandelion, black:\
ALPHA = widget, thalamus, foobar:\
HPPA = boa, nag, python
Host_Alias CUNETS = 128.138.0.0/255.255.0.0
Host_Alias CSNETS = 128.138.243.0, 128.138.204.0/24, 128.138.242.0
Host_Alias SERVERS = master, mail, www, ns
Host_Alias CDROM = orion, perseus, hercules


##
# User specification
##

# root and users in group wheel can run anything on any machine as any user
root ALL = (ALL) ALL
%wheel ALL = (ALL) ALL

# full time sysadmins can run anything on any machine without a password
FULLTIMERS ALL = NOPASSWD: ALL

# part time sysadmins may run anything but need a password
PARTTIMERS ALL = ALL

# jack may run anything on machines in CSNETS
jack CSNETS = ALL

# lisa may run any command on any host in CUNETS (a class B network)
lisa CUNETS = ALL

# operator may run maintenance commands and anything in /usr/oper/bin/
operator ALL = DUMPS, KILL, SHUTDOWN, HALT, REBOOT, PRINTING,\
sudoedit /etc/printcap, /usr/oper/bin/

# joe may su only to operator
joe ALL = /usr/bin/su operator

# pete may change passwords for anyone but root on the hp snakes
pete HPPA = /usr/bin/passwd [A-Za-z]*, !/usr/bin/passwd *root*

# bob may run anything on the sparc and sgi machines as any user
# listed in the Runas_Alias "OP" (ie: root and operator)
bob SPARC = (OP) ALL : SGI = (OP) ALL

# jim may run anything on machines in the biglab netgroup
jim +biglab = ALL

# users in the secretaries netgroup need to help manage the printers
# as well as add and remove users
+secretaries ALL = PRINTING, /usr/bin/adduser, /usr/bin/rmuser

# fred can run commands as oracle or sybase without a password
fred ALL = (DB) NOPASSWD: ALL

# on the alphas, john may su to anyone but root and flags are not allowed
john ALPHA = /usr/bin/su [!-]*, !/usr/bin/su *root*

# jen can run anything on all machines except the ones
# in the "SERVERS" Host_Alias
jen ALL, !SERVERS = ALL

# jill can run any commands in the directory /usr/bin/, except for
# those in the SU and SHELLS aliases.
jill SERVERS = /usr/bin/, !SU, !SHELLS

# steve can run any command in the directory /usr/local/op_commands/
# as user operator.
steve CSNETS = (operator) /usr/local/op_commands/

# matt needs to be able to kill things on his workstation when
# they get hung.
matt valkyrie = KILL

# users in the WEBMASTERS User_Alias (will, wendy, and wim)
# may run any command as user www (which owns the web pages)
# or simply su to www.
WEBMASTERS www = (www) ALL, (root) /usr/bin/su www

# anyone can mount/unmount a cd-rom on the machines in the CDROM alias
ALL CDROM = NOPASSWD: /sbin/umount /CDROM,\
/sbin/mount -o nosuid\,nodev /dev/cd0a /CDROM