Gecko Fu geckofu

Installing and running shadowsocks on Ubuntu Server

16.10 yakkety and above

Install the the shadowsocks-libev package from apt repository.
```
 sudo apt update
 sudo apt install shadowsocks-libev
```
Save ss.json as /etc/shadowsocks-libev/config.json.

Are your Ruby HTTPS API calls secure?

Let's check:

2.0.0-p481 :001 > OpenSSL::SSL::SSLContext::DEFAULT_PARAMS
 => {:ssl_version=>"SSLv23", :verify_mode=>1, :ciphers=>"ALL:!ADH:!EXPORT:!SSLv2:RC4+RSA:+HIGH:+MEDIUM:+LOW", :options=>-2147482625}
2.0.0-p481 :002 > rating = JSON.parse(RestClient::Resource.new("https://www.howsmyssl.com/a/check" ).get)['rating']
 => "Bad"

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

下面是陈首席陈临怀发表在微博上的 [NetScreen的往事]，我在看的过程中将其拷贝出来，整理成文，方便想看的人一口气看完。微博见：http://weibo.com/huailinchen

［NetScreen的往事］下午要在厦门见邓锋。突然又想起了许多NetScreen的往事。我是一个能写代码的文艺青年。决定在weibo上，来写写过去，算作为逐渐老去的我们的一点纪念。。。

［NetScreen的往事（1）］2001年的9月11日的早晨。我大概7点左右被人叫醒。纽约遭遇攻击！“。在电视上我看着第2架飞机冲入Tower Building，恍惚做梦一般。。。上午去公司。。。大家都很担心。知道NetScreen的创办人Feng和Yan也在纽约，处理公司上市的事情。大家都很担心他们。我们是兄弟。

［NetScreen的往事（2）］应该是中午的时候传来消息。他们已经跑到亚特兰大去了。在等待转机。。。大家都在等着他们的回来。记得是晚上7点左右，夏天的加州，依然天很亮。我和Shalang（现Juniper Beijing Director）在楼下抽烟。看见Feng和Yan下车了。。。我是个很感情化的人，冲上去拥抱了Feng。

［NetScreen的往事（3）］Yan是个比较严肃的人，而我的工作基本上是他和Yuming［Palo Alto创办人，今年上市，发大了］直接领导。他经常修理我。有点怕他。不敢和他拥抱。Feng很随和，喜欢开玩笑［含黄色段子］。大家都喜欢他。。。

	# 在系统快捷键中将打开关闭DND的快捷键设置为 cmd+shift+option+control+d
	repeat while true
	ignoring application responses
	tell application "System Events" to keystroke "D" using {command down, shift down, option down, control down}
	end ignoring
	say "DND opened"
	delay 1500

	ignoring application responses
	tell application "System Events" to keystroke "D" using {command down, shift down, option down, control down}

	{
	"APIGatewayServiceRolePolicy": {
	"Arn": "arn:aws:iam::aws:policy/aws-service-role/APIGatewayServiceRolePolicy",
	"AttachmentCount": 0,
	"CreateDate": "2019-10-22T18:22:01+00:00",
	"DefaultVersionId": "v6",
	"Document": {
	"Statement": [
	{