Skip to content

Instantly share code, notes, and snippets.

View rodrwan's full-sized avatar
🇨🇱
cooking amazing code

Rod Fuenzalida rodrwan

🇨🇱
cooking amazing code
View GitHub Profile
@LordGhostX
LordGhostX / blockchain.go
Last active March 27, 2024 20:34
Blockchain POC with Golang
package main
import (
"crypto/sha256"
"encoding/json"
"fmt"
"strconv"
"strings"
"time"
)
@Shazambom
Shazambom / main.go
Last active July 31, 2023 00:03
An Example of how to use RabbitMQ's Direct Reply-To feature in Golang using github.com/streadway/amqp
package main
import (
"errors"
"fmt"
"github.com/streadway/amqp"
"log"
"math/rand"
"strconv"
)
# ---- Base python ----
FROM python:3.6 AS base
# Create app directory
WORKDIR /app
# ---- Dependencies ----
FROM base AS dependencies
COPY gunicorn_app/requirements.txt ./
# install app dependencies
RUN pip install -r requirements.txt
@gustavorv86
gustavorv86 / c_priority_queue_threads.c
Last active September 8, 2023 04:42
POSIX message priority queue example written in C/C++
/**
* Compile:
* gcc -std=gnu11 -Wall -Wextra c_priority_queue_threads.c -o priority_queue_threads -lpthread -lrt
*/
#include <errno.h>
#include <mqueue.h>
#include <fcntl.h> /* For O_* constants. */
#include <sys/stat.h> /* For mode constants. */
@jeffjohnson9046
jeffjohnson9046 / kops-export-config.sh
Last active May 8, 2021 22:36
How to update kubectl to see a new Kubernetes cluster
# This is something that I always forget and had a surprisingly hard time finding (or better yet, understanding). Here's the
# scenario: a colleague creates a new kubernetes cluster, named" cluster-foo.example.com". You want to look at it (for
# troubleshooting, updating the deployment, whatever). To get your kubectl installation to "see" the new cluster, take the
# following steps:
# ASSUMPTION: You have pointed kops to some location where the cluster configurations are stored
# (I have this in my ~/.bash_profile):
export KOPS_STATE_STORE=s3://example-state-store
# Use kops to get the list of clusters
@asukakenji
asukakenji / 0-go-os-arch.md
Last active July 2, 2024 13:30
Go (Golang) GOOS and GOARCH

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
@rsudip90
rsudip90 / nullHandle.go
Last active February 1, 2023 03:34
How I handled the null possible value in a sql database row in golang?
package main
import (
"database/sql"
"encoding/json"
"fmt"
"reflect"
"time"
"github.com/go-sql-driver/mysql"
@datchley
datchley / react-redux-style-guide.md
Last active February 13, 2024 14:30
React + Redux Style Guide
@sysboss
sysboss / sonar.md
Last active April 21, 2022 15:24
SonarQube on AWS EC2 - Installation and integration with Jenkins

This article will briefly describe how to install SonarQube as Docker container on Amazon EC2 and integrate it with Jenkins.

Create database instance and user

Go to RDS > Parameter Groups
Create a new Parameter Group with the following parameter:

max_allowed_packet = 268435456

We need to create a new RDS database for SonarQube (you may use an existing MySQL instance)

  1. Go to RDS Instances
@moshest
moshest / appspec.yml
Last active October 13, 2021 18:09
Node.js Project on AWS CodeDeploy CentOS
version: 0.0
os: linux
files:
- source: /
destination: /home/ec2-user/node
permissions:
- object: /home/ec2-user
owner: ec2-user
group: ec2-user
type: