Marcelo Balloni mballoni

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mballoni / regex_group_name

Created July 17, 2018 21:29

Regex groups naming convention

let day ='(?<day>\\d+ *)', month='(?<month> *\\d+)', regexp = new RegExp(`^${day}\/${month}$`, 'g')

mballoni / gist:dc19f0e03ea94d9dd8de8cb9a5bc7ca8

Created March 1, 2019 16:46

Nginx http basic auth

https://www.digitalocean.com/community/tutorials/how-to-set-up-password-authentication-with-nginx-on-ubuntu-14-04

mballoni / gist:80b1bba20cbf23f580ae14a132c57c05

Created May 30, 2019 03:02

JVM Container

	https://medium.com/adorsys/jvm-memory-settings-in-a-container-environment-64b0840e1d9e

	https://bugs.java.com/bugdatabase/view_bug.do?bug_id=JDK-8186248

mballoni / gist:2a5f717a1af36e593ddc8a8b13789196

Created June 4, 2019 03:22

json with pattern layout

	<?xml version="1.0" encoding="UTF-8"?>
	<Configuration>
	<Appenders>
	<Console name="Console" target="SYSTEM_OUT">
	<PatternLayout alwaysWriteExceptions="false" pattern="{'time':'%d{ISO8601}','trace':'%X{traceId}','thread':'[%t]','level':'%-5level','logger':'%logger{1.}','java':'$${java:version}','message':'%replace{%msg%maxLen{%rEx{full}}{1600}}{\r?\n}{↵}'}%n"/>
	</Console>
	</Appenders>

	<Loggers>
	<Root level="info">

mballoni / gist:6f21f04ecc99c848b6078ca7f84a173b

Created June 11, 2019 03:29

Solr java 11

	docker run -p 8983:8983 --cpus=2 -v "$PWD/solr.in.sh:/opt/solr/bin/solr.in.sh" -m=1G solr:7.7.2-slim

	SOLR_JAVA_MEM="-XX:+UseContainerSupport -XX:MaxRAMPercentage=90 -XX:MinRAMPercentage=90"

	GC_TUNE="-XX:+UseG1GC -XX:MaxGCPauseMillis=250 -XX:+ParallelRefProcEnabled"

	https://docs.hortonworks.com/HDPDocuments/Ambari-2.7.3.0/using-ambari-core-services/content/amb_tuning_gc_settings_for_solr.html

	https://dzone.com/articles/apache-solr-memory-tuning-for-production

mballoni / Dockerfile

Created February 14, 2020 03:17

Jlink experimentations with Spring Boot an minimal image

	FROM openjdk:11-slim-buster AS builder
	WORKDIR /workspace/app

	COPY abc.jar demo.jar

	RUN jar -xf demo.jar

	RUN mkdir custom
	RUN jlink --no-header-files --no-man-pages --compress=2 --strip-debug --add-modules java.base,java.logging,java.naming,java.desktop,java.management,java.security.jgss,java.instrument,java.sql --output custom/jre

mballoni / gist:c987f2fe3c6cd8bf4dcf995e8a60ea4b

Created November 17, 2020 19:46

git config email and username by directory

	cd ~
	cat .gitconfig
	[user]
	email = [email protected]
	name = personal name

	[includeIf "gitdir:~/repositories/someclient/"]
	path = ~/repositories/someclient/.gitconfig

	cd ~/repositories/someclient

mballoni / gist:bd8dd1191d2c03b7c3ac04ddd3a73b87

Created January 27, 2021 18:56

.npmrc gitlab + npmjs

	@[YOUR COMPANY]:registry=https://gitlab.com/api/v4/packages/npm/
	//gitlab.com/api/v4/packages/npm/:_authToken=[GITLAB_TOKEN]
	//gitlab.com/api/v4/projects/:_authToken=[GITLAB_TOKEN]
	//registry.npmjs.org/:_authToken=[NPMJS_TOKEN]