You've Been Using Java Strings WRONG All This Time!

Discover the truth about Java Strings in this eye-opening tutorial! If you've been struggling with Java String manipulation, or feel like you're not using them as efficiently as possible, this video is a game-changer for you.

I reveal the most common mistakes Java developers make when working with Strings, and provide expert tips on how to avoid them, boosting your coding performance.

In this video, you'll learn:

- The hidden pitfalls of Java String handling and how to overcome them
- The secret to mastering Java String concatenation, comparison, and performance optimization
- Best practices for using Java Strings that every programmer should know
- Incredible Java String tips and tricks for faster and more efficient coding

Whether you're a Java beginner or an experienced programmer, these insights will help you level up your Java String skills and make you a more effective developer. Don't miss out on this opportunity to improve your coding game and stay ahead in the competitive world of Java development!

Don't Forget to
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⭐ Table Of Contents ⭐
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00:00 - Intro
00:33 - The Right Way to Use Strings
08:04 - Outro

🙊 Here are the goods for all my videos video 🙊

► Recommended Books
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► Computer and Monitor
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► Camera Gear
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► IDE & Tools I use for coding 💻 🎒
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- ITerm
- VsCode
- GoLand
- IntelliJ Ultimate
- Sublime

P.S
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❤️ Thanks for watching

[omer_usta]

Dont forget one important note that StringBuilder is not thread-safe, it should not be used in a multithreaded environment without proper synchronization. If you need to use StringBuilder in a multithreaded environment, you should use StringBuffer instead, which is a thread-safe alternative

[Vdkn]

We were taught at school not to use strings, but stringbuilders for concat, for this very reason, I just never thought that the difference would be this big, thanks for the video!

[rpdemo]

What I most like on your videos is your sense of humor, making learning into a funny thing.
Nice work man!

[bkaaron]

You are a great teacher. I have improved a lot as a back end developer. Just from your videos. So many Java developers here in Uganda use your content, its so easy to understand. I got to understand security from your videos

[ghostcoderz]

Great video... Thanks for making this video. Nobody tells these small things that make a big difference in production.

[CottidaeSEA]

Whether to use StringBuilder/StringBuffer (StringBuffer is thread safe) or just do += or similar depends primarily on many times you're doing it. If it's just one or two times you might as well use += because the performance drops are negligible.

[misaelpereira]

Awesome learning! I could not imagine the performance impact!

[martins]

How I code for real, and how I code in interviews are different. The interview test is high pressure, and challenging. I like to stick with the old += and then mention "I know there is an optimization for this if we concat a lot of strings in a loop..." and away we go. I feel the same way about Autoboxing. I like to keep things easier to flow with under those conditions and then mention "I can optimize these Autoboxes later..." and it usually gets a grunt that sounds positive.

[hardikpanchal]

Hi Amigo,
That's for the detailed explanation. These are some small mistake which youngsters are making special in production environment which sometimes creates large delaye in applications execution. It was very helpful.

[iluvsyphonfilter]

I didn't know these differences, thanks for the tip!

[cloey_b]

WONDERFUL, my friend. Thanks for this really helpful video and for sharing valuable knowledge with us. Greetings from Argentina💟

[G-k]

Wa alaykom salam brother Amigo, nice informations as usual

[ax]

Great to see live memory usages for those examples.

[ahmedal-sharabi]

Great video and thumbnails always cracks me up 😂

[DIFIWIFILUPO]

Thank you, you explain so well! thank you brother

[kchemutai]

Thank you so much @AmigisCode, this was eye opening

[carmenbravo]

This is a great explanation of this common mistake! Awesome

[Edzward]

Very insightful! I remember seeing that a long time ago while learning Java.
The most probably reason is because Strings are actually a Array of Chars.

[awabalbaalbaky]

I always use StringBuilder but you just said in the beginning that the compiler optimize it to use StringBuilder automatically, or that's different?

[harshrajpal]

Bro which video editing tool you are using ?