idoqo

func dbContext(db database.Database) func(next http.Handler) http.Handler {
	return func(next http.Handler) http.Handler {
		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
			ctx := context.WithValue(r.Context(), databaseKey, db)
			next.ServeHTTP(w, r.WithContext(ctx))
		})
	}
}

/* USAGE*/

idoqo

package main

import (
	"fmt"
	"net/http"
	"os"
	"strings"

	"github.com/go-chi/chi"
	"github.com/go-chi/chi/middleware"

idoqo

package main

import (
	"encoding/json"
	"fmt"
	"github.com/moira-alert/moira/api/dto"
	"os"

	"github.com/alecthomas/jsonschema"
)

idoqo

package main

import (
	"fmt"
)

type numSet map[int32]struct{}

func (s numSet) add(n int32) {
	s[n] = struct{}{}

idoqo

<?php
function convertDigit($digit){
  switch($digit){
    case "0": return "zero";
    case "1": return "one";
    case "2": return "two";
    case "3": return "three";
    case "4": return "four";
    case "5": return "five";
    case "6": return "six";

idoqo

# Backup
docker exec CONTAINER /usr/bin/mysqldump -u root --password=root DATABASE > backup.sql

# Restore
cat backup.sql | docker exec -i CONTAINER /usr/bin/mysql -u root --password=root DATABASE

idoqo

class Student:
    def __init__(self, name, age):
        fname = name.strip()+".txt"
        student_file = open(fname, 'w')
        student_file.write("Name: %s \n" % (name))
        student_file.write("Age: %d \n" % (age))
        student_file.close()
        
        self.student_file = fname
        self.name = name

idoqo

<?php
    /**
     * GIT DEPLOYMENT SCRIPT
     *
     * Used for automatically deploying websites via GitHub
     *
     */

    // array of commands
    $commands = array(