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There are few concepts and technologies which comes by default with each and every programing language and Collection is one of them. Java Collection is a very big field. It comes with so many interfaces and operations. In this tutorial we will go over Hashmap and two of it's operation boolean containsKey(Object key) and …
IntelliJ IDEA became one of my favorite Java Editor in last year. So many built in functionalities, themes and plugins to enhance workflow made me switch from Eclipse IDE to IntelliJ. For my day to day operation, I use IntelliJ IDEA extensively …
What is escape character in Java? Mainly escape characters are the characters which replaces existing character with new & provided character which works best without throwing any error at runtime. Also, it's required in order for …
Ansible is pretty amazing system admin tool. We have published number of articles on Ansible in last few weeks on how to copy files on remote host, How to Execute Commands on remote Hosts, how to install Java, Python on remote host and so on. In …
Genesis WordPress theme is no doubt is the best WordPress theme out there. Sometime last year in 2019 it was acquired by WPEngine. Around the same time frame WPEngine bought ArrayThemes.com and AtomicBlocks. Since last few years, WordPress …
Read Article about WordPress: How to disable loading Atomic Block’s FontAwesome CSS if not in use? →
Visit: https://orders.crunchify.com/ I still remember when I started Crunchify as a hobby in 2012. It's been fun and interesting journey. Posting my learning and basic Java Tutorials and WordPress Tutorials on Crunchify was a key goal. …
Read Article about Introducing Self-Serve Advertising Platform on Crunchify →
Java is very powerful. Every release brings so many new APIs and functionalities to core Java SDK. In this tutorial we will go over Java Asynchronous HttpClient Example and details. Here is a tutorial on Java Synchronous HttpClient …
Read Article about Java Asynchronous HttpClient Overview and Tutorial – sendAsync() →
Java recently released Java 14 JDK. In this tutorial we will go over Overview and Simple Java Synchronous HttpClient Client Tutorial. If you have any of below questions then you are at right place. How do you create an asynchronous HTTP request …
Read Article about Java14 Synchronous HttpClient Example – Overview and Simple Tutorial – send() →
Java Developer Platform 8 (Java8) is around since almost 3 years. We have published more than 10 different tutorials on Crunchify with all different abilities and handy utilities. Moving from one version to new version is not always smooth and …