Miguel Ibars mikybars

7 followers · 2 following

Madrid
04:22 (UTC +01:00)

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mikybars / maven_skip.sh

Last active July 19, 2019 09:24

$ mvn clean install -DskipTests

mikybars / vim_retab.vim

Last active October 8, 2019 10:28

How to re-indent a file from 4 spaces to tabs and a width of 2:http://ppanyukov.github.io/2011/06/29/retabbing-in-vim.html

	# Step 0. (Optional) Tell VIM to show whitespace:
	:set list

	# Step 1. Tell VIM what the the current tabsize is:
	:set tabstop=4 # Tab size is 4 spaces

	# Step 2. Convert spaces to real tabs:
	:set noexpandtab # Use real tab instead of space
	:retab! # Replace all space-tabs with real tabs

mikybars / rsync_include.sh

Last active October 8, 2019 10:29

	#!/usr/bin/env bash

	USER=XXX
	HOST=XXX
	LOCAL_PATH=$(pwd)
	REMOTE_PATH=docker/apache2/html

	cat > /tmp/rsync-include.txt <<EOF
	*/
	*.html

mikybars / Animal.java

Created April 26, 2019 11:20

The `@AllArgsConstructor` annotation in the superclass is handy for generating the constructor with all the parameters in the subclass. In IntelliJ, for example, the `Generate->Constructor` helper automatically inserts the parameters belonging to the

	@AllArgsConstructor
	public class Animal {
	private int age;
	}

mikybars / map.java

Last active May 21, 2019 10:14

Map<String, String> caseInsensitiveMap = new TreeMap<>(String.CASE_INSENSITIVE_ORDER);

mikybars / .travis.yml

Created February 22, 2019 08:38

https://oncletom.io/2016/travis-ssh-deploy/

	addons:
	ssh_known_hosts: <deploy-host>

	before_deploy:
	- openssl aes-256-cbc -K $encrypted_<...>_key -iv $encrypted_<...>_iv -in deploy_rsa.enc -out /tmp/deploy_rsa -d
	- eval "$(ssh-agent -s)"
	- chmod 600 /tmp/deploy_rsa
	- ssh-add /tmp/deploy_rsa

mikybars / docker_stdin.sh

Last active October 10, 2019 11:10

Feed input to a Docker container

	$ docker container run -i db psql postgres -U postgres <<EOF
	CREATE TABLE employee (id INTEGER PRIMARY KEY, name VARCHAR);
	INSERT INTO employee VALUES (1, 'Miguel');
	INSERT INTO employee VALUES (2, 'Javier');
	EOF

mikybars / ex.sh

Last active February 18, 2019 23:31

sed & ex examples showcasing use cases of regex syntax for group capturing & backreferencing

	# Lowercase all html tags
	$ ex - '+%s,<$.*$>,<\L\1>,' -cwq index.html

mikybars / cmd.sh

Created February 12, 2019 08:01

	$ docker image inspect -f 'CMD {{.Config.Cmd}}, ENTRYPOINT {{.Config.Entrypoint}}' postgres:9.4
	CMD [postgres], ENTRYPOINT [docker-entrypoint.sh]

mikybars / default.sh

Last active February 10, 2019 23:21

Bash 4.0+ case statement with fall-through: https://stackoverflow.com/questions/5562253/switch-case-with-fallthrough

	echo -en "Directory ~/bin already exists, overwrite it? [Y/n]: "
	read -n 1 action; echo
	case "$action" in
	'') ;&
	[Yy]) rm -rf ~/bin;;
	*) echo "Skipping directory ~/bin";;
	esac

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	# Lowercase all html tags
	$ ex - '+%s,<\(.*\)>,<\L\1>,' -cwq index.html