#effectivejava search results
これ結構自分の直感に反してて,まさかそんな仕様になってるとは思わなかった。 Effective Javaのコンポジションの章で継承の良くない例として紹介されてて,デバッカで追いかけてみてそうなってるなとは思ってはいたが。 #effectivejava


Thread listing whatever useful points in the book #EffectiveJava that I find worth taking a note of for future reference
『Effective Java 第3版』の正誤表を更新しました。 yoshikishibata.github.io/myhomepage/err… #effectivejava
今日はこれから『Effective Java 第3版』研修です。今日の範囲は、項目52から項目71です。#effectivejava
Should You Worry About Performance When Using java.util.Optional?: lttr.ai/AYY55 #EffectiveJava #Java #100DaysOfCode

Effective Java第五章突入。 ここまでは復習だったけど,この先は初めて読む領域。 とりあえず,ジェネリクスについて簡単に復習してから第五章突入かな。 #effectivejava
#EffectiveJava by @joshbloch is such a great, practical book and a must read for every java developer. Nothing has improved my understanding of the language as much as doing code reviews with the book opened next to me and diving into endless rabbit holes.
Item 8: Avoid finalisers and cleaners #Java #JavaDeveloper #EffectiveJava #LearnJava
The joy of reading a programming book is greater than scouring online tutorials! #effectivejava
The joy of reading a programming book is greater than getting instant answers through stackoverflow! #effectivejava
👀 Dive into the best practices for logging in Java to improve your debugging and troubleshooting processes. Learn how to improve your logging techniques and avoid common pitfalls. #JavaDevelopers #LoggingBestPractices #EffectiveJava 💻📝🔍 foojay.io/today/effectiv…
前に読んだ時、途中で中断したから、また読み始めることにした。読んだ項目はチェックを入れていくことにした。 とりあえず、わかりそうなら、項目からサラサラ読んで難しいところは調べながら、やろう。 #EffectiveJava #たーしばの読書
🚧 Is modifying a builder's design a bad practice? Some argue it turns it into a service locator, hiding class dependencies. What's your take? #SoftwareDesign #BuilderPattern #EffectiveJava 🚧 ift.tt/dtrvZai
木曜日はJavaの日なので #effectivejava の型安全異種コンテナについて勉強した。 private Map<Class<?>, Object> favorites = new HashMap<>(); のようにMapのキーをクラスオブジェクトにすることで型安全性を保ちつつ,事実上様々な型が入ったMapを作ることができる。
Effective Java by @joshbloch in 2024 anyone ? Read the section on Exception Handling. Feels relevant. What other sections should I read ? #effectivejava #java #programming
今週の土曜日から開催します。申し込みは明日までです。 #effectivejava 第25回『Effective Java 第3版』オンライン読書会(第3サイクル:1回目) ej3e-reading.connpass.com/event/301506/
ej3e-reading.connpass.com
第25回『Effective Java 第3版』オンライン読書会(第3サイクル:1回目) (2024/01/13 13:00〜)
### 書籍『Effective Java 第3版』をオンラインで読む読書会です。 * 毎月1回開催します。 * 読書会なので、書籍を読んでいきます。 * 第25回は、第3サイクルの初回なので、書籍を最初から読んでいきます。 * 基本的にほぼ1頁単位で、参加者に読んでもらいながら、疑問点や質問は都度、聞いてもらって議論する形式で進めます。 * 書籍は、各人で購入してください * 書籍の正誤表...
前に読んだ時、途中で中断したから、また読み始めることにした。読んだ項目はチェックを入れていくことにした。 とりあえず、わかりそうなら、項目からサラサラ読んで難しいところは調べながら、やろう。 #EffectiveJava #たーしばの読書
Do you think it's worth paying the price of having unreadable and more error-prone code to have some performance improvement? Read the full article: Should You Worry About Performance When Using java.util.Optional? ▸ lttr.ai/AdGqo #EffectiveJava #Java
thegreatapi.com
Should You Worry About Performance When Using java.util.Optional? - The Great API
A few days ago I did a post on LinkedIn talking about the Optional class. One comment was an excellent question: Could the use of Optional lead to performance degradation? The answer is: Yes, it can....
👀 Dive into the best practices for logging in Java to improve your debugging and troubleshooting processes. Learn how to improve your logging techniques and avoid common pitfalls. #JavaDevelopers #LoggingBestPractices #EffectiveJava 💻📝🔍 foojay.io/today/effectiv…
Should You Worry About Performance When Using java.util.Optional?: lttr.ai/AYY55 #EffectiveJava #Java #100DaysOfCode

👀 Dive into the best practices for logging in Java to improve your debugging and troubleshooting processes. Learn how to improve your logging techniques and avoid common pitfalls. #JavaDevelopers #LoggingBestPractices #EffectiveJava 💻📝🔍 foojay.io/today/effectiv…
🚧 Is modifying a builder's design a bad practice? Some argue it turns it into a service locator, hiding class dependencies. What's your take? #SoftwareDesign #BuilderPattern #EffectiveJava 🚧 ift.tt/dtrvZai
Focus on writing good code, so when and if you need, it will be easy to optimize. Read the full article: Should You Worry About Performance When Using java.util.Optional? ▸ lttr.ai/AUMQo #EffectiveJava #Java #100DaysOfCode
Effective Java by @joshbloch in 2024 anyone ? Read the section on Exception Handling. Feels relevant. What other sections should I read ? #effectivejava #java #programming
16) Favour static nested class over non static github.com/chellams/effec… #effectivejava #java #til
Do you think it's worth paying the price of having unreadable and more error-prone code to have some performance improvement? Read the full article: Should You Worry About Performance When Using java.util.Optional? ▸ lttr.ai/ASRkj #EffectiveJava #Java

If you're writing a public API, like a framework or library, and you don't know what kind of application is calling it, you may need to be more flexible and give the client the choice of using Optional. Read more 👉 lttr.ai/AKua7 #EffectiveJava #Java #100DaysOfCode
thegreatapi.com
Should You Worry About Performance When Using java.util.Optional? - The Great API
A few days ago I did a post on LinkedIn talking about the Optional class. One comment was an excellent question: Could the use of Optional lead to performance degradation? The answer is: Yes, it can....
16 ) Use function objects to represent strategies #effectivejava #Java #til github.com/chellams/effec…
#EffectiveJava by @joshbloch is such a great, practical book and a must read for every java developer. Nothing has improved my understanding of the language as much as doing code reviews with the book opened next to me and diving into endless rabbit holes.
今週の土曜日から開催します。申し込みは明日までです。 #effectivejava 第25回『Effective Java 第3版』オンライン読書会(第3サイクル:1回目) ej3e-reading.connpass.com/event/301506/
ej3e-reading.connpass.com
第25回『Effective Java 第3版』オンライン読書会(第3サイクル:1回目) (2024/01/13 13:00〜)
### 書籍『Effective Java 第3版』をオンラインで読む読書会です。 * 毎月1回開催します。 * 読書会なので、書籍を読んでいきます。 * 第25回は、第3サイクルの初回なので、書籍を最初から読んでいきます。 * 基本的にほぼ1頁単位で、参加者に読んでもらいながら、疑問点や質問は都度、聞いてもらって議論する形式で進めます。 * 書籍は、各人で購入してください * 書籍の正誤表...
15) Prefer class hierarchies to tagged class #effectivejava #Java #TIL github.com/chellams/effec…
14) Use interfaces only to define types #effectivejava #Java #TIL github.com/chellams/effec…
13) Prefer interface to abstract class #effectivejava #Java #TIL github.com/chellams/effec…
12) Design and document for inheritance or prohibit it. #effectivejava #TIL #Java github.com/chellams/effec…
I love randomly selecting a chapter from this book. There is always something to learn even if you've read it before. #effectivejava

これ結構自分の直感に反してて,まさかそんな仕様になってるとは思わなかった。 Effective Javaのコンポジションの章で継承の良くない例として紹介されてて,デバッカで追いかけてみてそうなってるなとは思ってはいたが。 #effectivejava


Palestra sobre #EffectiveJava apresentada na #JornadaColaborativa! E eu também não poderia deixar de contribuir nessa jornada. Contribuição efetuada! ❤️

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