Raushan Kumar👨‍💻🚀 @debuggerworker

💻 Java Developer 🫥 Delhi, India Joined July 2020

Tweets

768
Followers

120
Following

166
Likes

3K

trash @trashh_dev

5 days ago

“sorry officer i was reviewing code”

69 170 5K 108K 163

Download Image

Raushan Kumar👨‍💻🚀 @debuggerworker

8 months ago

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

0 0 0 133 0

Raushan Kumar👨‍💻🚀 @debuggerworker

11 months ago

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

0 0 0 191 0

Raushan Kumar👨‍💻🚀 @debuggerworker

12 months 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 2 278 0

Sahn Lam @sahnlam

12 months ago

A Quick Reference to Database Scaling

2 213 1K 128K 1K

Download Image

Raushan Kumar👨‍💻🚀 @debuggerworker

12 months 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 56 0

Raushan Kumar👨‍💻🚀 @debuggerworker

a year ago

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

0 0 0 84 0

Raushan Kumar👨‍💻🚀 @debuggerworker

a year ago

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

0 0 1 82 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 32K 38.7M 919

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

6 106 617 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:

51 580 4K 396K 260

Download Video

Vadim Savin @notJust.dev @VadimNotJustDev

2 years ago

A friendly reminder to: $ npx npkill

37 174 1K 236K 1K

Download Image

Programmer Humor @PR0GRAMMERHUM0R

2 years ago

continuousDeployment reddit.com/r/programmerhu…

14 88 821 50K 17

Download Image

memenetes @memenetes

2 years ago

when they ask how Kubernetes works

5 55 406 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…

10 38 181 35K 49

Download Image

Velina Tchakarova @vtchakarova

2 years ago

After China had called on India to 'stay objective and calm' and avoid 'over-interpreting' the issue of the Chinese new map, India now published its own map.