Henrique Lucas França hlucasfranca

Here are several different ways to test a TCP port without telnet.

BASH (man page)

$ cat < /dev/tcp/127.0.0.1/22
SSH-2.0-OpenSSH_5.3
^C

$ cat &lt; /dev/tcp/127.0.0.1/23

Push branch from one remote into another

Add remote2 as a remote

$ git remote -v
remote2 git@github.com:repo2.git (fetch)
remote2 git@github.com:repo2.git (push)
origin  git@github.com:repo.git (fetch)
origin  git@github.com:repo.git (push)

Make sure your branch is up to date with the master branch.
Run git rebase -i master.
You should see a list of commits, each commit starting with the word "pick".
Make sure the first commit says "pick" and change the rest from "pick" to "squash". -- This will squash each commit into the previous commit, which will continue until every commit is squashed into the first commit.
Save and close the editor (press Esc key, type :w and hit Enter key) -- save a file and quit vim / Vi by pressing Esc key, type :x and hit Enter key.
It will give you the opportunity to change the commit message.
Save and close the editor again.
Then you have to force push the final, squashed commit: git push --force-with-lease origin.

	/**
	* Deep diff between two object, using lodash
	* @param {Object} object Object compared
	* @param {Object} base Object to compare with
	* @return {Object} Return a new object who represent the diff
	*/
	function difference(object, base) {
	function changes(object, base) {
	return _.transform(object, function(result, value, key) {
	if (!_.isEqual(value, base[key])) {

	//credits - https://greasyfork.org/en/scripts/28295-udemy-show-section-time
	// greasyfonrk was throwing me an error so I created this gist
	(function() {

	$.getScript("https://greasyfork.org/scripts/5392-waitforkeyelements/code/WaitForKeyElements.js?version=115012", function(){
	// waits for the cards to be loaded
	waitForKeyElements(selectors.sectionCard, run, true);
	});
	var selectors = {
	sectionCard: 'curriculum-navigation-section',

	from bs4 import BeautifulSoup

	attributes = [
	"camunda:class",
	"camunda:topic",
	"camunda:type"
	]

	with open('process.bpmn', 'r') as f:

	#-------------------------------------------------------------------------
	# FROM: https://kind.sigs.k8s.io/docs/user/local-registry/

	set -o errexit

	# create registry container unless it already exists
	reg_name='kind-registry'
	reg_port='5001'
	if [ "$(docker inspect -f '{{.State.Running}}' "${reg_name}" 2>/dev/null \|\| true)" != 'true' ]; then
	docker run \

	In your effort of implementing standalone-ha with keycloak postgresql using JDBC_PING you will stumble upon many sites that define
	the table structure for jgroupsping and the right one goes like this -

	CREATE TABLE IF NOT EXISTS JGROUPSPING (
	own_addr varchar(200) NOT NULL,
	cluster_name varchar(200) NOT NULL,
	ping_data BYTEA,
	constraint PK_JGROUPSPING PRIMARY KEY (own_addr, cluster_name)
	);

	<?xml version='1.0' encoding='UTF-8'?>

	<server xmlns="urn:jboss:domain:9.0">
	<extensions>
	<extension module="org.jboss.as.clustering.infinispan"/>
	<extension module="org.jboss.as.connector"/>
	<extension module="org.jboss.as.deployment-scanner"/>
	<extension module="org.jboss.as.ee"/>
	<extension module="org.jboss.as.ejb3"/>
	<extension module="org.jboss.as.jaxrs"/>

	#!/usr/bin/python

	print "Converting all of the .dav files in this current directory into .mp4 files using ffmpeg"
	import os
	from subprocess import call

	files = [f for f in os.listdir('.') if os.path.isfile(f)]
	for f in files:
	ext = f.split(".")[-1]
	if ext == "dav" or ext == "DAV":