How to use Ajax with Java ? Bellow I show you how to do this. Will create New Project on Eclipse Enterprise Edition. File-> New-> Dynamic Web Project. Them add Java Servlet Class with specified code: Next step will create…
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Java JSON – 3 ways to work with
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In this post I show you how to work with JSON in JAVA 8. We will use 3 ways: Google Json Library, Oracle Javax Json Library and Simple Json Library. Google Json Library Google Json Maven and Jars Oracle Json…
JAVA Microservices
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Неплохая подборка материалов для изучения микрсервисов Микросервисы (Microservices) Микросервисная архитектура: плюсы и минусы Переписываем домашний проект на микросервисы (Java, Spring Boot, Gradle)
JAVA TimeZONE with example
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Java have 599 TimeZones Etc/GMT+12 (UTC-12:00) Pacific/Pago_Pago (UTC-11:00) Pacific/Samoa (UTC-11:00) Pacific/Niue (UTC-11:00) US/Samoa (UTC-11:00) Etc/GMT+11 (UTC-11:00) Pacific/Midway (UTC-11:00) Pacific/Honolulu (UTC-10:00) Pacific/Rarotonga (UTC-10:00) Pacific/Tahiti (UTC-10:00) Pacific/Johnston (UTC-10:00) US/Hawaii (UTC-10:00) SystemV/HST10 (UTC-10:00) Etc/GMT+10 (UTC-10:00) Pacific/Marquesas (UTC-09:30) Etc/GMT+9 (UTC-09:00) Pacific/Gambier (UTC-09:00) America/Atka (UTC-09:00)…
Ubuntu installation
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Do you want install Ubuntu ? You have 2 ways to do it: 1. Install from DVD disk 2. Install from USB boot device Step 1: Download Ubuntu from official web-site downloads Ubuntu. Choose Ubuntu Desktop version 18.04 LTS or…
Ubuntu installation by USB or DVD
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Based on the Ubuntu installation Linux Mint on MackBook: Linux Mint on MacBook
Android installation on Ubuntu
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Step 1: Download Android Studio from Official site Android Studio DownLoad Step 2: Copy file to /opt/ directory and extract it from archive Step 3: Start Android Studio from directory /opt/android-studio/bin/ Wait, while Android Studio will download all SDK. And…
Java Server Upload
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If you want upload files to server, there are two ways: 1. Upload through Appache Commons Upload 2. Upload through com.oreilly.servlet [cos.jar]
Linux Ubuntu commands
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# sudo – the most important command , appears to ROOT user sudo chmod [mode] [file or directory ] – change access restrict to file or directory mode – 0777 – full access to file or directory mode – 600…
jspService is exceeding the 65535 bytes limit [TomCAT server]
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You should open “web.xml” file in Tomcat Server and past this code: Full block will look like: