peterkeller

// src/app/services/token-interceptor.service.ts

import { Injectable } from "@angular/core";
import { HttpRequest, HttpHandler, HttpEvent, HttpInterceptor } from "@angular/common/http";
import { AuthenticationService } from "../authentication.service";
import { Observable } from "rxjs/Observable";
import { BehaviorSubject } from "rxjs/BehaviorSubject";

@Injectable()
export class RefreshTokenInterceptor implements HttpInterceptor {

peterkeller

SLF4J Logger Import

private static final Logger LOG = LoggerFactory.getLogger(${enclosing_type}.class);
${:import(org.slf4j.Logger,org.slf4j.LoggerFactory)}

Log4J Logger Import

private static final Logger LOG = Logger.getLogger(${enclosing_type}.class);

peterkeller

~/.bash_profile

Prompt becomes, e.g.: [511]%

export PS1='[\!]% '

cd aliases:

peterkeller

Mac OS X SSH client autocomplete for hosts

Snippet for ~/.bash_profile, adding hostname autocomplete to ssh.

Extracts host hints from both ~/.ssh/config and /etc/hosts.

function __completeSSHHosts {
	COMPREPLY=()
	local currentWord=${COMP_WORDS[COMP_CWORD]}

peterkeller

openssl

Inspect a SSL certificate:

openssl x509 -in FILE.crt -noout -text

Look at a website's certificate:

peterkeller

import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.Writer;
import java.nio.charset.Charset;

import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Marshaller;
import javax.xml.stream.XMLOutputFactory;

peterkeller

Import Gradle multi-module into Eclipse

Add configuration file $HOME/.gradle/init.d/eclipse.gradle:

allprojects {
    apply plugin: 'eclipse'
    if (project != rootProject) {
        eclipse.project.name = (rootProject.name + project.path).replaceAll(':', '.')
 }

peterkeller

From Gradle 4.10.X to 5.X

Update Gradle project from 4.10.x to 5.x with building JPA model classes, see https://stackoverflow.com/questions/54218556/how-to-generate-jpa-metamodel-with-gradle-5-x

Update build.gradle:

dependencies {
    annotationProcessor('org.hibernate:hibernate-jpamodelgen:5.4.2.Final')
}

peterkeller

git ls-files | while read f; do git blame --line-porcelain $f | grep '^author '; done | sort -f | uniq -ic | sort -n

peterkeller

package ch.keller.spring;

import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Inherited;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

import javax.transaction.Transactional;