Ucup TopekoX TopekoX

Install jpegoptim in Linux

To install jpegoptim on your Linux systems, run the following command from your terminal.

On Debian and it’s Derivatives

# apt-get install jpegoptim

or

Add in build>plugins>... in pom.xml

<plugin>
  <groupId>org.codehaus.cargo</groupId>
  <artifactId>cargo-maven3-plugin</artifactId>
  <version>1.9.10</version>
  <configuration>
    <container>
      <containerId>tomcat9x</containerId>

create project

ng new myapp

create new component

ng generate component components/product-list

github@branch/c/remote/push  (new-branch)
git clone https://github.com/learn-git-fast/git-branch-examples.git
cd git*
git checkout -b new-branch

github@branch/c/remote/push (new-branch)
git branch -a
touch devolution.jpg
git add .

Keytool - Generate key and self-signed certificate

This document includes instructions for generating a key and self-signed certificate using Keytool.

☑️ NOTE: Keytool is already installed with the Java Development Kit. No additional installed is required.

Generate Key and Self-Signed Certificate

Open a terminal/command-prompt window.

OpenSSL Setup - Generate key and self-signed certificate

This document includes instructions for OpenSSL setup. It also includes steps for generating key and self-signed certificate.

There are different steps for each operating system. Choose the steps for your environment.

MS Windows
Mac or Linux

#Angular-cli oh shit!

https://cli.angular.io/reference.pdf

Commands	Description
ng help	returns all commands with flags they can take as a param
ng new [project-name]	create a brand new angular project with live server BANG!
ng init	grabs name from folder that already exist

Perintah Dasar PostgreSQL

Login to CLI Postgre

Help

$ psql --help

	package com.luv2code.springdemo;

	import java.util.logging.ConsoleHandler;
	import java.util.logging.Level;
	import java.util.logging.Logger;
	import java.util.logging.SimpleFormatter;

	import javax.annotation.PostConstruct;

	import org.springframework.beans.factory.annotation.Value;

	<!DOCTYPE hibernate-configuration PUBLIC
	"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
	"http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">

	<hibernate-configuration>

	<session-factory>

	<!-- JDBC Database connection settings -->
	<property name="connection.driver_class">com.mysql.cj.jdbc.Driver</property>