#JavaChallenges

Practice your @Java skills by taking the #JavaChallenges! It's about #Wrappers! #JavaDevGym Take the Java quiz *The attached image is from the previous quiz*:

Want to keep your skills up-to-date? Want to see how you compare to other @Java developers around the world? #JavaChallenges Check out the new weekly Java quiz at the Oracle Dev Gym!

A #javachampion, the #JavaChallenges creator and a member of @FabFitFun developing team. A bona fide programmer w/ a passion for tech knowledge and a little bit hardcore #Java. Makes blogs & videos to educate on better quality software.Please welcome our next speaker @RafaDelNero

The new #JavaChallenges video explanation is launched! This one is about #Generics! #JavaChallengesVideos Have fun by trying out this #JavaChallenge!

If you use polymorphism correctly, your code will be highly flexible for changes. #JavaChallenges Polymorphism is one of the concepts explained in the #JavaChallengers book. You can get your copy now:

Are you working overtime because of bugs? One powerful weapon against bugs is @Java core knowledge! #JavaChallengesVideos #AdvancedOverloading One powerful way to improve your @Java skills is by taking the #JavaChallenges:

Hi #Java Challenger! Have access to more than 70 fun #JavaChallenges! This is the first version of the book, it's a living book. Therefore, you will get the update of the new versions by acquiring the book:

Do you know what is the difference between short-circuit logical operators and bitwise operators? #JavaChallenges Understand the nuances of it by watching this @Java challenger:

Do you want to take the @Java certification? The #JavaChallenges will massively help you! #Streams #JavaChallengesVideos Watch the #JavaChallenge 19:

The first version of the #JavaChallengers book is launched! There is more than 70 #JavaChallenges for you to challenge yourself and have fun! Learn #Java for real with the book, get yours:

A great honor and achievement! There will be #JavaChallenges on the @JavaOneConf! I will be there with @bazza_ni from @DubJug! Thanks @java!

Generics is not an easy concept to be understood in #Java. However, it can be more easily understood when you do the #JavaChallenges. What about then challenging yourself with this #JavaChallenge and improving your skills?

Learn core @Java concepts by watching the #JavaChallenges videos! This one is about #Streams #parallel #forEachOrdered. #JavaChallengesVideos Check it out now:

Lambdas and functional programming are everywhere. Not only in #Java but in other programming languages. A good way to get used to lambdas is by doing the #JavaChallenges. Try this out:

Get rid of terrible bugs by absorbing @Java core concepts with the #JavaChallenges! #JavaChallengesVideos #AdvancedOverloading Don't miss out, take this #JavaChallenge:

Take your @Java skills to a whole new level by doing the #JavaChallenges! This one is about #Regex! #JavaChallengeVideos Master this #JavaChallenge completely by watching the video:

Do you know how to use the #CollectionFactory concept with #Java9? The #JavaChallenges are excellent for you to keep up to date with the latest Java versions. Try it out and have fun with this challenge:

Do you want to take your @Java skills to the next level? Then, you've got to take the #JavaChallenges! #JavaChallengesVideos #Regex

To master any skill, it's necessary to go through a process. Create a learning plan and follow it consistently, you will achieve mastery faster. #JavaChallengesVideos You can learn #Java9 having fun with the #JavaChallenges, check it out:

It was amazing to be at @BelfastJUG presenting the #JavaChallenges with @bazza_ni! We look forward to another opportunity!

@bazza_ni and @RafaDelNero catching at least some of us out with each of their @JavaOneConf challenges so far. #4BelfastJUGsIn4Weeks #BelfastJUGAtCME #java #learnsomethingnew