sofyan-ahmad

/*

Overview
--------

To run a query using anorm you need to do three things:

 1. Connect to the database (with or without a transaction)
 2. Create an instance of `anorm.SqlQuery` using the `SQL` string interpolator
 3. Call one of the methods on `SqlQuery` to actually run the query

sofyan-ahmad

r.ParseMultipartForm(32 << 20)
        file, handler, err := r.FormFile("userphoto")
    	utils.HandleWarn(err)

        defer file.Close()
        
        fmt.Fprintf(w, "%v", handler.Header)
        f, err := os.OpenFile("./uploads/user_avatars/"+handler.Filename, os.O_WRONLY|os.O_CREATE, 0666)
    	utils.HandleWarn(err)
        

sofyan-ahmad

#!/bin/bash
sudoapt-get install -y curl unzip

sudo mkdir -p /var/lib/consul
sudo mkdir -p /usr/share/consul
sudo mkdir -p /etc/consul/conf.d

curl -OL https://releases.hashicorp.com/consul/0.8.0/consul_0.8.0_linux_amd64.zip
unzip consul_0.8.0_linux_amd64.zip
sudo mv consul /usr/local/bin/consul

sofyan-ahmad

# Make sure you grab the latest version
curl -OL https://github.com/google/protobuf/releases/download/v3.2.0/protoc-3.2.0-linux-x86_64.zip

# Unzip
unzip protoc-3.2.0-linux-x86_64.zip -d protoc3

# Move protoc to /usr/local/bin/
sudo mv protoc3/bin/* /usr/local/bin/

# Move protoc3/include to /usr/local/include/

sofyan-ahmad

# Install go swagger
# https://github.com/go-swagger/go-swagger

latestv=$(curl -s https://api.github.com/repos/go-swagger/go-swagger/releases/latest | jq -r .tag_name)
sudo curl -o /usr/local/bin/swagger -L'#' https://github.com/go-swagger/go-swagger/releases/download/$latestv/swagger_$(echo `uname`|tr '[:upper:]' '[:lower:]')_amd64
sudo chmod +x /usr/local/bin/swagger

sofyan-ahmad

# Install go kubernetes 
# make sure you have godep: go get github.com/tools/godep
# make sure your $GOROOT/bin is in the right $PATH
# export PATH="$GOPATH/bin:$PATH"

# Just to make sure
# export PATH="$GOROOT/bin:$PATH"

go get -u k8s.io/kubernetes
cd $GOPATH/src/k8s.io/kubernetes

sofyan-ahmad

# Settiing your ubuntu development machine

1. Install Consul: https://gist.github.com/SofyanHadiA/b5949dfa72f5c0c8348e6805ceef1b7c
2. Install Protobuf: https://gist.github.com/SofyanHadiA/37787e5ed098c97919b8c593f0ec44d8
3. Install Go Swagger: https://gist.github.com/SofyanHadiA/600a3033421b44af0cecceb3ea58e23e
4. Install Go Kubernetes: https://gist.github.com/SofyanHadiA/21fa625b1ea5e6e66c8f949e74081cc2

Have fun with: https://github.com/micro/go-micro

sofyan-ahmad

# Replace string starts with new line with content inside dquote
\n.*aria-label=".*"

sofyan-ahmad

ls  | awk '$0="import "$0" from \""$0"\";"'

sofyan-ahmad

Minimum eight characters, at least one letter and one number:
"^(?=.*[A-Za-z])(?=.*\d)[A-Za-z\d]{8,}$"

Minimum eight characters, at least one letter, one number and one special character:
"^(?=.*[A-Za-z])(?=.*\d)(?=.*[$@$!%*#?&])[A-Za-z\d$@$!%*#?&]{8,}$"

Minimum eight characters, at least one uppercase letter, one lowercase letter and one number:
"^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)[a-zA-Z\d]{8,}$"

Minimum eight characters, at least one uppercase letter, one lowercase letter, one number and one special character: