I was always annoyed by the StringBuilder API Append/AppendLine and that it returns a StringBuilder, so not convertible to an Action<string>.
I have recently started using StringWriter instead (it's a very thin wrapper around StringBuilder), but now it's a proper TextWriter, and I'm very happy.
I have recently started using StringWriter instead (it's a very thin wrapper around StringBuilder), but now it's a proper TextWriter, and I'm very happy.
August 2, 2025 at 10:34 PM
I was always annoyed by the StringBuilder API Append/AppendLine and that it returns a StringBuilder, so not convertible to an Action<string>.
I have recently started using StringWriter instead (it's a very thin wrapper around StringBuilder), but now it's a proper TextWriter, and I'm very happy.
I have recently started using StringWriter instead (it's a very thin wrapper around StringBuilder), but now it's a proper TextWriter, and I'm very happy.
Yesterday I felt dirty for using fold function in #fsharp #adventofcode. Today I used Regex, mutable bool and StringBuilder. 🤷
Following this trend, it will be clean architecture in C# by Friday...
Following this trend, it will be clean architecture in C# by Friday...
December 3, 2024 at 6:58 AM
Yesterday I felt dirty for using fold function in #fsharp #adventofcode. Today I used Regex, mutable bool and StringBuilder. 🤷
Following this trend, it will be clean architecture in C# by Friday...
Following this trend, it will be clean architecture in C# by Friday...
Day 12 of learning Rust as a C# dev:
No StringBuilder. No problem.
Rust’s slices and strings make you rethink how to work with text, without all the copying and overhead.
Here’s what I learned:
woodruff.dev/slices-and-s...
#RustLang #CSharp #DotNet #LearnRust #RustForCSharpDevs
No StringBuilder. No problem.
Rust’s slices and strings make you rethink how to work with text, without all the copying and overhead.
Here’s what I learned:
woodruff.dev/slices-and-s...
#RustLang #CSharp #DotNet #LearnRust #RustForCSharpDevs
Slices and Strings with Rust: Goodbye C# StringBuilder? - Chris Woody Woodruff
When you’ve spent years writing C#, you get really comfortable with string being immutable, Span being your performance trick, and StringBuilder being your go-to hammer when a for loop starts building...
woodruff.dev
April 22, 2025 at 3:23 PM
Day 12 of learning Rust as a C# dev:
No StringBuilder. No problem.
Rust’s slices and strings make you rethink how to work with text, without all the copying and overhead.
Here’s what I learned:
woodruff.dev/slices-and-s...
#RustLang #CSharp #DotNet #LearnRust #RustForCSharpDevs
No StringBuilder. No problem.
Rust’s slices and strings make you rethink how to work with text, without all the copying and overhead.
Here’s what I learned:
woodruff.dev/slices-and-s...
#RustLang #CSharp #DotNet #LearnRust #RustForCSharpDevs
🚀 Aprenda a otimizar suas strings em Java! 📊 Descubra por que a concatenação com o operador + pode ser uma armadilha para a performance. Vamos explorar como o StringBuilder transforma seu código e gera mais eficiência! Não perca essa chance de aprender! 💻✨ Vídeo Completo Aqui
January 19, 2025 at 12:02 PM
🚀 Aprenda a otimizar suas strings em Java! 📊 Descubra por que a concatenação com o operador + pode ser uma armadilha para a performance. Vamos explorar como o StringBuilder transforma seu código e gera mais eficiência! Não perca essa chance de aprender! 💻✨ Vídeo Completo Aqui
When Java 5.0 was released on 30th September 2004, it introduced StringBuilder as a replacement for StringBuffer in cases where thread safety isn't required. In practice, StringBuffer still requires explicit use of synchronized
StringBuffer is Dead, Long Live StringBuffer
Overview When Java 5.0 was released on 30 th September 2004, it introduced StringBuilder as a replacement for StringBuffer in cases whe...
buff.ly
November 20, 2024 at 3:18 PM
When Java 5.0 was released on 30th September 2004, it introduced StringBuilder as a replacement for StringBuffer in cases where thread safety isn't required. In practice, StringBuffer still requires explicit use of synchronized
New blog post "Sep 0.8.0 - SepWriter Replace StringBuilder with ArrayPool Array"
👇
nietras.com/2025/05/07/s...
#dotnet #csharp
👇
nietras.com/2025/05/07/s...
#dotnet #csharp
Sep 0.8.0 - SepWriter Replace StringBuilder with ArrayPool Array
Sep 0.8.0 was released January 19th, 2025 - earlier this year - with two notable changes:
nietras.com
May 7, 2025 at 2:30 PM
New blog post "Sep 0.8.0 - SepWriter Replace StringBuilder with ArrayPool Array"
👇
nietras.com/2025/05/07/s...
#dotnet #csharp
👇
nietras.com/2025/05/07/s...
#dotnet #csharp
#programming #java #gamedev #fail
🤦I didn't realize how heavy Java's String.format was on the CPU when used in a render loop. I'm going to need to replace these instances with StringBuilder instead.
🤦I didn't realize how heavy Java's String.format was on the CPU when used in a render loop. I'm going to need to replace these instances with StringBuilder instead.
a video game screen that says " you fail "
ALT: a video game screen that says " you fail "
media.tenor.com
August 22, 2025 at 2:26 PM
#programming #java #gamedev #fail
🤦I didn't realize how heavy Java's String.format was on the CPU when used in a render loop. I'm going to need to replace these instances with StringBuilder instead.
🤦I didn't realize how heavy Java's String.format was on the CPU when used in a render loop. I'm going to need to replace these instances with StringBuilder instead.
concorrência de acesso ué.
nenhum stringbuilder deveria ser threadsafe
nenhum stringbuilder deveria ser threadsafe
September 24, 2024 at 9:08 PM
concorrência de acesso ué.
nenhum stringbuilder deveria ser threadsafe
nenhum stringbuilder deveria ser threadsafe
JS is slow, unless it doesn’t josephmate.github.io/2020-07-27-j...
Jokes aside, I didn't know on how string concatenation works like that in V8 🤯 A great article on the string internals 👇
Jokes aside, I didn't know on how string concatenation works like that in V8 🤯 A great article on the string internals 👇
Javascript Does Not Need a StringBuilder
Today I learned that Javascript does not need a StringBuilder for accumulating a large number of concatinations. As a Java programmer, that came as a shock to me. This article summarizes my exploratio...
josephmate.github.io
August 20, 2025 at 2:00 PM
JS is slow, unless it doesn’t josephmate.github.io/2020-07-27-j...
Jokes aside, I didn't know on how string concatenation works like that in V8 🤯 A great article on the string internals 👇
Jokes aside, I didn't know on how string concatenation works like that in V8 🤯 A great article on the string internals 👇
🚀 Aprenda a otimizar sua codificação em Java! Descubra por que Strings imutáveis podem prejudicar sua performance e como o StringBuilder pode ser a solução. Vamos comparar concatenações com o operador + e o uso do StringBuilder. Melhore seu código e faça a diferença! 💻✨ Vídeo Completo Aqui
June 9, 2025 at 12:02 PM
🚀 Aprenda a otimizar sua codificação em Java! Descubra por que Strings imutáveis podem prejudicar sua performance e como o StringBuilder pode ser a solução. Vamos comparar concatenações com o operador + e o uso do StringBuilder. Melhore seu código e faça a diferença! 💻✨ Vídeo Completo Aqui
🚀 Aprenda a otimizar com StringBuilder em Java! 🚀 Descubra por que escolher entre o operador + e o StringBuilder pode impactar drasticamente a performance do seu código. Vamos explorar casos práticos e entender a diferença! #Java #Programação #Performance Vídeo Completo Aqui
November 27, 2024 at 12:05 PM
🚀 Aprenda a otimizar com StringBuilder em Java! 🚀 Descubra por que escolher entre o operador + e o StringBuilder pode impactar drasticamente a performance do seu código. Vamos explorar casos práticos e entender a diferença! #Java #Programação #Performance Vídeo Completo Aqui
🚀 Transforme sua forma de programar! Aprenda a otimizar suas aplicações Java com o StringBuilder. Descubra por que utilizar o operador + pode ser uma armadilha de performance e como uma simples troca pode fazer toda a diferença. Venha aprimorar suas skills! Vídeo Completo Aqui
March 30, 2025 at 12:02 AM
🚀 Transforme sua forma de programar! Aprenda a otimizar suas aplicações Java com o StringBuilder. Descubra por que utilizar o operador + pode ser uma armadilha de performance e como uma simples troca pode fazer toda a diferença. Venha aprimorar suas skills! Vídeo Completo Aqui
Which is better for repeated string concatenation inside a loop?
✅ Answer: StringBuilder
Because String is immutable and creates a new object on every modification, while StringBuilder updates the same object.
Read my latest article On StringBuilder:
open.substack.com/pub/gauravrs...
✅ Answer: StringBuilder
Because String is immutable and creates a new object on every modification, while StringBuilder updates the same object.
Read my latest article On StringBuilder:
open.substack.com/pub/gauravrs...
StringBuilder in Java
Learn how StringBuilder enables efficient string manipulation in Java
open.substack.com
July 3, 2026 at 5:25 AM
Which is better for repeated string concatenation inside a loop?
✅ Answer: StringBuilder
Because String is immutable and creates a new object on every modification, while StringBuilder updates the same object.
Read my latest article On StringBuilder:
open.substack.com/pub/gauravrs...
✅ Answer: StringBuilder
Because String is immutable and creates a new object on every modification, while StringBuilder updates the same object.
Read my latest article On StringBuilder:
open.substack.com/pub/gauravrs...
video de stringbuilder?
será q precisa?
será q precisa?
January 19, 2025 at 12:25 PM
video de stringbuilder?
será q precisa?
será q precisa?
Que velocidade? Alguém usou microbenchmark pra provar que concatenação de String é melhor que usar o StringBuilder? 😉
September 24, 2024 at 8:25 PM
Que velocidade? Alguém usou microbenchmark pra provar que concatenação de String é melhor que usar o StringBuilder? 😉
Muitos não sabem nem da existência do StringBuilder, quem dirá que ele não é thread safe rsrs
September 24, 2024 at 8:19 PM
Muitos não sabem nem da existência do StringBuilder, quem dirá que ele não é thread safe rsrs
`+` for string concatenation without a rope-based impl is just so tough for performance, given all the JS code out there.
StringBuilder is a rational API, but LLMs and people are just going to write `string1 + string2` all over the place, and even a magic compiler can only do so much for that.
StringBuilder is a rational API, but LLMs and people are just going to write `string1 + string2` all over the place, and even a magic compiler can only do so much for that.
June 24, 2026 at 5:47 PM
`+` for string concatenation without a rope-based impl is just so tough for performance, given all the JS code out there.
StringBuilder is a rational API, but LLMs and people are just going to write `string1 + string2` all over the place, and even a magic compiler can only do so much for that.
StringBuilder is a rational API, but LLMs and people are just going to write `string1 + string2` all over the place, and even a magic compiler can only do so much for that.
[2-012] Continued reading Ch:4. Revising Strings, StringBuilder, and Arrays.
A 1/4 the way through the book now.
tinyurl.com/ocpJavaBook
#100DaysOfJava #100DaysOfCode #1Z0-830 #Java
A 1/4 the way through the book now.
tinyurl.com/ocpJavaBook
#100DaysOfJava #100DaysOfCode #1Z0-830 #Java
OCP Oracle Certified Professional Java SE 21 Developer Study Guide
Unlock your Java potential and master the OCP Java SE 21 Developer exam with confidence Dive into the OCP Oracle Certified Professional Java SE 21 Developer Study Guide: Exam 1Z0-830 for a comprehensi...
tinyurl.com
January 10, 2025 at 6:16 PM
[2-012] Continued reading Ch:4. Revising Strings, StringBuilder, and Arrays.
A 1/4 the way through the book now.
tinyurl.com/ocpJavaBook
#100DaysOfJava #100DaysOfCode #1Z0-830 #Java
A 1/4 the way through the book now.
tinyurl.com/ocpJavaBook
#100DaysOfJava #100DaysOfCode #1Z0-830 #Java
C# Strings: Complete Guide to String Manipulation in .NET
Master C# string manipulation with this complete guide covering .NET 6-9 APIs, Span, raw literals, StringBuilder, and performance best practices.
Read the article here:
https://bgh.st/tiwqu3
Master C# string manipulation with this complete guide covering .NET 6-9 APIs, Span, raw literals, StringBuilder, and performance best practices.
Read the article here:
https://bgh.st/tiwqu3
April 13, 2026 at 9:24 PM
C# Strings: Complete Guide to String Manipulation in .NET
Master C# string manipulation with this complete guide covering .NET 6-9 APIs, Span, raw literals, StringBuilder, and performance best practices.
Read the article here:
https://bgh.st/tiwqu3
Master C# string manipulation with this complete guide covering .NET 6-9 APIs, Span, raw literals, StringBuilder, and performance best practices.
Read the article here:
https://bgh.st/tiwqu3
Será que a pessoa que sabe que a classe String é por padrão imutável e que StringBuilder não é thread safe, só o StringBuffer, não saberá usar a classe String? 🤔
September 24, 2024 at 8:17 PM
Será que a pessoa que sabe que a classe String é por padrão imutável e que StringBuilder não é thread safe, só o StringBuffer, não saberá usar a classe String? 🤔
В качестве оптимизации можно StringBuilder как стек использовать
October 8, 2023 at 11:40 AM
В качестве оптимизации можно StringBuilder как стек использовать