michael-simons

//usr/bin/env jbang "$0" "$@" ; exit $?
//JAVA 17+
//DEPS com.google.googlejavaformat:google-java-format:1.15.0
//RUNTIME_OPTIONS --add-exports jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED
//RUNTIME_OPTIONS --add-exports jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED
//RUNTIME_OPTIONS --add-exports jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED
//RUNTIME_OPTIONS --add-exports jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED
//RUNTIME_OPTIONS --add-exports jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED
import com.google.googlejavaformat.java.Main;

michael-simons

//JAVA 17
///usr/bin/env jbang "$0" "$@" ; exit $?
//DEPS org.neo4j.driver:neo4j-java-driver:5.2.0

import java.util.List;

import org.neo4j.driver.AuthTokens;
import org.neo4j.driver.GraphDatabase;
// You need to import the Neo4j record, otherwise you will have ambiguous imports
import org.neo4j.driver.Record;

michael-simons

# Most interactions / mentions, excluding myself. 

{ sed -e '1s/.*/[/' -e '$d'  tweets.js && sed '1s/.*/,/' tweets-part1.js; } | \
jq  '
  [.[].tweet.entities.user_mentions[] | select(.screen_name != "rotnroll666") | {handle: .screen_name}] |
  group_by(.handle) | map(.[0] + {"count": length}) |
  sort_by(-.count,.handle|=ascii_downcase) | limit(20;.[]) |
  "@\(.handle) (\(.count))"
'

michael-simons

<?xml version="1.0"?>
<!DOCTYPE module PUBLIC
		"-//Checkstyle//DTD Checkstyle Configuration 1.3//EN"
		"https://checkstyle.org/dtds/configuration_1_3.dtd">

<module name="Checker">

    <module name="SuppressWithPlainTextCommentFilter">
        <property name="offCommentFormat" value='=\s+"""'/>
        <property name="onCommentFormat" value='^\s+.*""";'/>

michael-simons

import java.lang.reflect.Method;
import java.util.stream.Collectors;

import org.junit.jupiter.api.DisplayNameGenerator;
import org.junit.jupiter.api.Tag;
import org.junit.platform.commons.util.AnnotationUtils;

final class SimpleDisplayNameGeneratorWithTags extends DisplayNameGenerator.Simple {

	@Override

michael-simons

///usr/bin/env jbang "$0" "$@" ; exit $?
//JAVA 17
//DEPS info.picocli:picocli:4.6.3
//DEPS org.neo4j:neo4j-cypher-dsl-parser:2022.4.0

import picocli.CommandLine;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

michael-simons

///usr/bin/env jbang "$0" "$@" ; exit $?
//JAVA 17
//DEPS info.picocli:picocli:4.6.3
package df;

import picocli.CommandLine;
import picocli.CommandLine.Model.CommandSpec;
import picocli.CommandLine.Option;
import picocli.CommandLine.ParameterException;
import picocli.CommandLine.Spec;

michael-simons

WITH duplicate_checksums AS (
  SELECT MD5 FROM file_duplicates_develop.files
  GROUP BY MD5 HAVING COUNT(*) > 1
) 
SELECT * FROM file_duplicates_develop.files
WHERE MD5 = duplicate_checksums.MD5
ORDER BY -Size, MD5;

michael-simons

Howto serialize and deserialize cyclomatic references in Java objects with Jacksons to and from JSON

michael-simons

The goal was it to find the authors of a book in fileA.json and get their details in fileB.json

See:

https://twitter.com/JMHReif/status/1503851216740171784?s=20&t=4D2LUKLH9Kh5hCuTSxRlbw

https://twitter.com/JMHReif/status/1503851872096067585?s=20&t=4D2LUKLH9Kh5hCuTSxRlbw

Goal: Create an array of author ids from fileA. Depending on what is to be filtered from fileA.json, there are different approaches: