shalyf

2020年初因为新冠肺炎爆发，所以在家办公，公司给配置了L2TP的VPN，但是我不想所有流量都走VPN（VPN比较慢而且也节省流量），于是想到用路由表给VPN分流。
具体的方案就是公司内网的流量走VPN，外网流量走默认网关。

我是在macOS上操作的，其他平台应该也差不多。

假设：
公司内网 192.168.10.0/24
家里网络 192.168.1.0/24 你已经配置好VPN并且可以使用了。

ggzeng

//step1:初始一个counter, with help string
pushCounter = prometheus.NewCounter(prometheus.CounterOpts{
    Name: "repository_pushes",
    Help: "Number of pushes to external repository.",
})

//setp2： 注册容器
err = prometheus.Register(pushCounter)
if err != nil {
    fmt.Println("Push counter couldn't be registered AGAIN, no counting will happen:", err)

shankarshastri

/*
* Self-Explanatory Protocol Buffer Lang Guide
*/


/*
* Why Protocol Buffers?
* Protocol buffers are Google's language-neutral, platform-neutral, extensible mechanism for serializing structured data – think XML, but smaller, faster, and simpler.
* You define how you want your data to be structured once, then you can use special generated source code to easily write and read your structured data to and from a variety of data streams and using a variety of languages.
* Protocol Buffers are Schema Of Messages. They are language agnostic.

asukakenji

Go (Golang) GOOS and GOARCH

All of the following information is based on go version go1.17.1 darwin/amd64.

GOOS Values

GOOS	Out of the Box
aix	✅
android	✅

hoandang

RUN apt update
RUN apt upgrade -y
RUN apt install -y apt-utils
RUN a2enmod rewrite
RUN apt install -y libmcrypt-dev
RUN docker-php-ext-install mcrypt
RUN apt install -y libicu-dev
RUN docker-php-ext-install -j$(nproc) intl
RUN apt-get install -y libfreetype6-dev libjpeg62-turbo-dev libpng12-dev
RUN docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ 

JonCole

Debugging Redis Keyspace Misses

Simply put, a keyspace "MISS" means some piece of data you tried to retrieve from Redis was not there. This usually means that one of the following things happened:

1. The key expired
2. They key was renamed
3. The key was deleted
4. The key was evicted due to memory pressure
5. The entire database was flushed
6. The key was never actually inserted

mondain

23.21.150.121:3478
iphone-stun.strato-iphone.de:3478
numb.viagenie.ca:3478
s1.taraba.net:3478
s2.taraba.net:3478
stun.12connect.com:3478
stun.12voip.com:3478
stun.1und1.de:3478
stun.2talk.co.nz:3478
stun.2talk.com:3478

iBaozi

#步骤(How to use it)

1. 保存脚本到(Save script as ) redis_size.lua
2. 注册脚本 (Load script)
   redis-cli -h 192.168.1.1 -p 6371 script load "$(cat redis_size.lua)"
3. 调用(Call it)
   evalsha 78331e1d4741cad34084d357e19ce6dbca8e202e 0 test_key // 注意与上步返回的一致

laispace

git config --global https.proxy http://127.0.0.1:1080

git config --global https.proxy https://127.0.0.1:1080

git config --global --unset http.proxy

git config --global --unset https.proxy


npm config delete proxy

morhekil

http {
  log_format bodylog '$remote_addr - $remote_user [$time_local] '
      '"$request" $status $body_bytes_sent '
      '"$http_referer" "$http_user_agent" $request_time '
      '<"$request_body" >"$resp_body"';

  lua_need_request_body on;

  set $resp_body "";
  body_filter_by_lua '