litvil

#!/bin/sh

# view here:
# https://i.stack.imgur.com/OK3po.png

e=$'\e['

for n in {0..7}; do
    printf "${e}"'38;05;'"${n}"'m%-6s' '('"$n"') '
done

litvil

package com.company.mapping;

import io.confluent.common.config.ConfigException;
import io.confluent.kafka.schemaregistry.client.CachedSchemaRegistryClient;
import io.confluent.kafka.serializers.AbstractKafkaAvroDeserializer;
import io.confluent.kafka.serializers.KafkaAvroDeserializerConfig;
import org.apache.kafka.common.serialization.Deserializer;

import java.util.Collections;
import java.util.List;

litvil

/usr/libexec/java_home -verbose

brew install jenv

echo 'export PATH="$HOME/.jenv/bin:$PATH"' >> ~/.zshrc
echo 'eval "$(jenv init -)"' >> ~/.zshrc

(restart terminal)

jenv add /Library/Java/JavaVirtualMachines/jdk1.8.0_172.jdk/Contents/Home

litvil

In ~/.ssh/ create a file called config with contents based on this:

#user1 account
 Host bitbucket.org-user1
     HostName bitbucket.org
     User git
     IdentityFile ~/.ssh/user1
     IdentitiesOnly yes

 #user2 account

litvil

-- create function 
CREATE OR REPLACE FUNCTION trigger_set_update_timestamp()
RETURNS TRIGGER AS $$
BEGIN
  NEW.updated_at = NOW();
  RETURN NEW;
END;
$$ LANGUAGE plpgsql;

-- create trigger

litvil

Making chained API Calls using @ngrx/Effects

Purpose

This recipe is useful for cooking up chained API calls as a result of a single action.

Description

In the below example, a single action called POST_REPO is dispatched and it's intention is to create a new repostiory on GitHub then update the README with new data after it is created.
For this to happen there are 4 API calls necessary to the GitHub API:

1. POST a new repostiry
2. GET the master branch of the new repository
3. GET the files on the master branch

litvil

# Update brew
brew update

# Need postgres
brew install postgresql

# Install elixir
brew install elixir

# Install hex package manager