Meysam P. Ganji meysampg

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meysampg / proxy_pass_by_port.conf

Created November 16, 2019 09:22

Proxy pass subdomains to port -Nginx

	server {
	listen 80;
	listen [::]:80;

	server_name ~^(?<port>.+)\.my\.domain\.ir$;

	error_log /var/log/nginx/sd_error;
	access_log /var/log/nginx/sd_access;

	auth_basic "Administrator Login";

meysampg / count_status_code_nginx_access_log.sh

Created December 21, 2019 15:10

Count HTTP response code based on Nginx access log

cat llb_access.log | cut -d '"' -f3 | cut -d ' ' -f2 | sort | uniq -c | sort -rn

meysampg / project_scope_module_import.py

Created December 29, 2019 12:41

Import modules of a project insde its scope

	import os
	import sys

	# import the list of packages on parent as module
	current_path = os.path.dirname(os.path.abspath(__file__))
	sys.path.insert(0, os.path.join(current_path, ".."))

	# code from: https://stackoverflow.com/a/951846/1592247
	def my_import(name):
	mod = __import__(name)

meysampg / google_translate_api_sample.py

Created January 27, 2020 07:48

A snippet for fetching data from Google translate API

	import requests

	def trans(w, source="en", target="fa"):
	url = "https://translate.googleapis.com/translate_a/single?client=gtx&sl={0}&tl={1}&dt=t&q={2}".format(source, target, w)
	resp = requests.get(url)

	return resp.json()[0][0][0]

	print(trans("khubi?"))
	# خوبی؟

meysampg / aggregate_on_boolean.scala

Created March 20, 2020 15:26

	def occurrencesOfLang(lang: String, rdd: RDD[WikipediaArticle]): Int = {
	rdd.aggregate(0)(
	(ac: Int, a: WikipediaArticle) => ac + a.mentionsLanguage(lang).compare(false),
	(ac1: Int, ac2: Int) => ac1 + ac2
	)
	}

meysampg / add_cloudflare_ips_to_ufw.bash

Created April 6, 2020 20:24

Add Cloudflare IP range list to UFW

for ip in $(curl -qs https://www.cloudflare.com/ips-v4); do ufw allow from $ip; done

meysampg / ss-config.json

Last active October 18, 2022 10:17

meysampg / docker-daemon-proxy.sh

Created April 10, 2020 10:47

Pass Docker Daemon Traffics behind a proxy

	mkdir /etc/systemd/system/docker.service.d

	vim /etc/systemd/system/docker.service.d/http-proxy.conf
	[Service]
	Environment="HTTP_PROXY=http://localhost:8123/"
	Environment="HTTPS_PROXY=http://localhost:8123/"

	systemctl daemon-reload
	systemctl restart docker

meysampg / spark_kafka_streaming.scala

Created April 20, 2020 10:28

	package mypackage_name_space_or_sth_like_that

	// some packages are imported here, but they're internally used and not related to kafka or spark

	import org.apache.log4j.Logger
	import org.apache.spark.SparkConf
	import org.apache.spark.sql.SparkSession
	import org.apache.spark.serializer.KryoSerializer
	import org.apache.spark.streaming.{Seconds, StreamingContext}
	import org.apache.kafka.common.serialization.StringDeserializer

meysampg / alter_partition_numbers_kafka.sh

Created April 25, 2020 10:47

./bin/kafka-topics.sh --alter --zookeeper <BROKER_IP>:2181 --topic <TOPIC_NAME> --partitions <NEW_PARITION_NUMBERS>