Raushan Kumar👨‍💻🚀 @debuggerworker

Software engineer simplifying cloud-native systems. Java, Kubernetes. medium.com/@raushan606 Delhi, India Joined July 2020

Tweets

772
Followers

120
Following

169
Likes

3K

Raushan Kumar👨‍💻🚀 @debuggerworker

3 days ago

Hey, I wrote a blog on leveraging the Version Upgrade Plugin by MojoHaus. medium.com/p/version-upgr… #Java #maven

0 0 0 18 0

Raushan Kumar👨‍💻🚀 @debuggerworker

3 days ago

One of the best talk on new Java features in depth. Really wonderful @venkat_s

Devoxx @Devoxx

4 days ago

One of the best talk on new Java features in depth. Really wonderful @venkat_s

0 8 34 4K 6

Download Image

1 0 1 545 0

#JUnit 6.0.0 is released! ✨ Java 17 and Kotlin 2.2 baseline 🌄 JSpecify nullability annotations 🛫 Integrated JFR support 🚟 Kotlin suspend function support 🛑 Support for cancelling test execution 🧹 Removal of deprecated APIs docs.junit.org/6.0.0/release-…

2 79 224 20K 21

trash @trashh_dev

2 weeks ago

“sorry officer i was reviewing code”

69 170 5K 109K 162

Download Image

Raushan Kumar👨‍💻🚀 @debuggerworker

9 months ago

India Republic Day 2025! #GoogleDoodle doodles.google/doodle/india-r…

0 0 0 137 0

Raushan Kumar👨‍💻🚀 @debuggerworker

12 months ago

is Java's built-in serialization having bad performance and bloated encoding? #java #SoftwaEngineering

0 0 0 193 0

Raushan Kumar👨‍💻🚀 @debuggerworker

a year ago

B-trees:- - Most widely used indexing structure - Keep key-value pairs sorted by key - break the db down into fixed-size blocks (4KB) - For resilience, it uses WAL or redo log - To be consistent, use latches(Lightweight locks) #SoftwareEngineering

0 0 2 280 0

Sahn Lam @sahnlam

a year ago

A Quick Reference to Database Scaling

2 214 1K 128K 1K

Download Image

Raushan Kumar👨‍💻🚀 @debuggerworker

a year ago

The most important trade-off in storage systems is: well known indexes speed up READ queries🏎️, but every index slows down WRITES🐢. (because index also needs to be updated every time data is written) #SoftwareEngineering #Database

0 0 0 58 0

Raushan Kumar👨‍💻🚀 @debuggerworker

a year ago

One component of a system deviating from its spec: fault #SoftwareEngineering

0 0 0 86 0

Raushan Kumar👨‍💻🚀 @debuggerworker

a year ago

Continuing to work correctly, even when things go wrong: Reliability #Software Development

0 0 1 84 0

SpaceX @SpaceX

2 years ago

Starship’s Raptor engines have ignited during hot-staging separation. Super Heavy is executing the flip maneuver

586 5K 31K 38.7M 918

Download Video

Viktar Patotski @xpvit

2 years ago

Switching to PostgreSQL enums from Varchar type made the DB five times smaller (500Gb -> 100Gb) and sped up searches 2.5x. Not a bad achievement, I think. 🔄💡🔍💪🏆

3 5 39 3K 8

memenetes @memenetes

2 years ago

Most Kubernetes tutorials: how the author explains the problem VS reaility

6 106 612 50K 46

Download Video

memenetes @memenetes

2 years ago

Kubernetes is straightforward to understand and use. The same team using Kubernetes:

12 249 1K 154K 126

Download Video

tom ッ @tom_antok

2 years ago

"i will build this app with no-code tools" Result:

51 579 4K 396K 259

Download Video

Vadim Savin @notJust.dev @VadimNotJustDev

2 years ago

A friendly reminder to: $ npx npkill

37 172 1K 236K 1K

Download Image

Programmer Humor @PR0GRAMMERHUM0R

2 years ago

continuousDeployment reddit.com/r/programmerhu…

14 88 820 50K 17

Download Image

memenetes @memenetes

2 years ago

when they ask how Kubernetes works

5 55 407 39K 21

Download Image

ᴇᴍɪʟɪᴇ ʀᴏʙɪᴄʜᴀᴜᴅ @dev__emilie

2 years ago

I wrote a blog focusing on two new features in Java 21 - pattern matching for switch and record patterns! Also a bit of a sneak peek of the talk I'm giving alongside @aqsa_ma at #GHC 💗 emilie-robichaud.medium.com/pattern-matchi…