halyph

<persistence xmlns="http://java.sun.com/xml/ns/persistence"
             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
             xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"
             version="2.0">

    <persistence-unit name="org.hibernate.tutorial.jpa" transaction-type="RESOURCE_LOCAL">
        <description>
            Persistence unit for the JPA tutorial of the Hibernate Getting Started Guide
        </description>
        <provider>org.hibernate.ejb.HibernatePersistence</provider>

halyph

package org.halyph.barcode;

import java.awt.Color;
import java.awt.Graphics2D;
import java.awt.geom.AffineTransform;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;

halyph

macOS Internals

Understand your Mac and iPhone more deeply by tracing the evolution of Mac OS X from prelease to Swift. John Siracusa delivers the details.

Starting Points

How to use this gist

You've got two main options:

halyph

Comparison of golang mocking libraries

Updated 2022-12-22

	[gomock][1]	[testify][2] + [mockery][3]	[minimock][4]	[moq][5]
Library
GitHub stars	[![s1]][1]	[![s2]][2] + [![s3]][3]	[![s4]][4]	[![s5]][5]
Latest release date	[![d1]][r1]	[![d2]][r2] + [![d3]][r3]	[![d4]][r4]	[![d5]][r5]
Maintained	✅	✅	✅	✅

halyph

GROKKING NOTES

I liked the way Grokking the coding interview organized problems into learnable patterns. However, the course is expensive and the majority of the time the problems are copy-pasted from leetcode. As the explanations on leetcode are usually just as good, the course really boils down to being a glorified curated list of leetcode problems.

So below I made a list of leetcode problems that are as close to grokking problems as possible.

Pattern: Sliding Window

• https://leetcode.com/problems/maximum-subarray/ # Close enough
• https://leetcode.com/problems/minimum-size-subarray-sum/

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-------------------------------------
Translated Report (Full Report Below)
-------------------------------------

Process:               FSNotes [47340]
Path:                  /Applications/FSNotes.app/Contents/MacOS/FSNotes
Identifier:            co.fluder.FSNotes
Version:               6.0.5 (553)
Code Type:             ARM-64 (Native)
Parent Process:        launchd [1]

halyph

import scala.xml._

// To convert a Maven pom.xml to build.sbt:
// 1) Place this code into a file called PomToSbt.scala next to pom.xml
// 2) Type scala PomtoSbt.scala > build.sbt
// The dependencies from pom.xml will be extracted and place into a complete build.sbt file
// Because most pom.xml files only refernence non-Scala dependencies, I did not use %%
val lines = (XML.load("pom.xml") \\ "dependencies") \ "dependency" map { dependency => 
  val groupId = (dependency \ "groupId").text
  val artifactId = (dependency \ "artifactId").text

halyph

#!/bin/bash

echo -e "\033[0mCOLOR_NC (No color)"
echo -e "\033[1;37mCOLOR_WHITE\t\033[0;30mCOLOR_BLACK"
echo -e "\033[0;34mCOLOR_BLUE\t\033[1;34mCOLOR_LIGHT_BLUE"
echo -e "\033[0;32mCOLOR_GREEN\t\033[1;32mCOLOR_LIGHT_GREEN"
echo -e "\033[0;36mCOLOR_CYAN\t\033[1;36mCOLOR_LIGHT_CYAN"
echo -e "\033[0;31mCOLOR_RED\t\033[1;31mCOLOR_LIGHT_RED"
echo -e "\033[0;35mCOLOR_PURPLE\t\033[1;35mCOLOR_LIGHT_PURPLE"
echo -e "\033[0;33mCOLOR_YELLOW\t\033[1;33mCOLOR_LIGHT_YELLOW"

halyph

Manifest mf = new Manifest();
mf.read(Thread.currentThread().getContextClassLoader().getResourceAsStream("META-INF/MANIFEST.MF"));

Attributes atts = mf.getMainAttributes();

System.out.println("Version: " + atts.getValue("Implementation-Version"));
System.out.println("Build: " + atts.getValue("Implementation-Build"));

halyph

Applied Functional Programming with Scala - Notes

Copyright © 2016-2018 Fantasyland Institute of Learning. All rights reserved.

1. Mastering Functions

A function is a mapping from one set, called a domain, to another set, called the codomain. A function associates every element in the domain with exactly one element in the codomain. In Scala, both domain and codomain are types.

val square : Int => Int = x => x * x