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@mimoo
mimoo / compress_tar_gzip.go
Last active May 27, 2024 20:01
How to compress a folder in Golang using tar and gzip (works with nested folders)
package main
import (
"archive/tar"
"bytes"
"compress/gzip"
"fmt"
"io"
"os"
"path/filepath"
@davideicardi
davideicardi / mongo-docker.bash
Last active July 16, 2023 18:18
Running mongodb inside a docker container (with mongodb authentication)
# Create a container from the mongo image,
# run is as a daemon (-d), expose the port 27017 (-p),
# set it to auto start (--restart)
# and with mongo authentication (--auth)
# Image used is https://hub.docker.com/_/mongo/
docker pull mongo
docker run --name YOURCONTAINERNAME --restart=always -d -p 27017:27017 mongo mongod --auth
# Using the mongo "localhost exception" (https://docs.mongodb.org/v3.0/core/security-users/#localhost-exception)
# add a root user
@timyates
timyates / Currying.java
Last active March 7, 2020 07:11
Currying and composition in Java 8
package java8tests ;
import java.util.function.BiFunction ;
import java.util.function.Function ;
public class Currying {
public void currying() {
// Create a function that adds 2 integers
BiFunction<Integer,Integer,Integer> adder = ( a, b ) -> a + b ;
@ryanfitz
ryanfitz / golang-nuts.go
Created December 2, 2012 22:45
two ways to call a function every 2 seconds
package main
import (
"fmt"
"time"
)
// Suggestions from golang-nuts
// http://play.golang.org/p/Ctg3_AQisl