Java Convert date and time between timezone

In this tutorial, we will show you few examples (ZonedDateTime (Java 8), Date, Calendar and Joda Time) to convert a date and time between different time zones.

Date: 2019-08-17 View: 1859

A document, and you want to update all the ‘source’ values to UPPERCASE.

Date: 2019-08-17 View: 2118

This is common to mix XML configuration into Spring @Configuration, because developers are used to the XML namespaces. In Spring, you can use @ImportResource to import Spring XML configuration files into @Configuration :

Date: 2019-08-17 View: 1772

Spring Profiles example

Spring @Profile allow developers to register beans by condition. For example, register beans based on what operating system (Windows, *nix) your application is running, or load a database properties file based on the application running in development, test, staging or production environment.

Date: 2019-08-17 View: 1931

Review a Javascript code snippet to call a function which declared inside jQuery code :

Date: 2019-08-17 View: 1956

This MongoDB article shows you how to remove a field from document and array.

Date: 2019-08-17 View: 2262

In this article, we will show you how to use Jsoup to check if an URL is going to redirect.

Date: 2019-08-17 View: 2326

Here are a few logback.xml examples that are used in my projects, just for sharing.

Date: 2019-08-17 View: 2329

For self-reference, this article shows you how to create a Abstract class for Spring Controller, or a template method design pattern.

Date: 2019-08-17 View: 2264

How to change Eclipse theme

In this tutorial, we will show you how to change the Eclipse Theme.

Date: 2019-08-17 View: 3080

Java Get number of available processors

A code snippet to show you how to get the number of available processors / cores / CPUs in your environment.

Date: 2019-08-17 View: 2090

A simple Spring @PropertySource example to read a properties file.

Date: 2019-08-17 View: 2027

Logback different log file for each thread

In this tutorial, we will show you how to use Logback Mapped Diagnostic Context (MDC) and SiftingAppender to create a separate log file for each thread.

Date: 2019-08-17 View: 2097

In this tutorial, we will show you how to enable remote access to a MongoDB server. Here is the tested environment :

Date: 2019-08-17 View: 2036

To allow multiple private keys connect to different servers, edit ~/.ssh/config :

Date: 2019-08-17 View: 1848