Debopam Gupta
@w3dg.bsky.social
Software dev & CS student. Exploring systems, the web, and sustainable tech. Website and Writings at dgdev.me
usually i install a userstyle for hn but this one got me (haven't tried it)
October 26, 2025 at 1:19 PM
usually i install a userstyle for hn but this one got me (haven't tried it)
Love this take that dropped in my inbox today. terriblesoftware.org/2025/10/24/c...
October 25, 2025 at 7:29 AM
Love this take that dropped in my inbox today. terriblesoftware.org/2025/10/24/c...
Wrote a post implementing a simple map reduce model and running word count on it. dgdev.me/blog/map-red...
October 12, 2025 at 5:21 AM
Wrote a post implementing a simple map reduce model and running word count on it. dgdev.me/blog/map-red...
A short (or maybe not so short) writeup I had made about a month ago on Tries. I explain what they are, how to implement them and a few Leetcode style questions where they apply practically.
wiki.w3dg.workers.dev/notes/dsa/tr...
wiki.w3dg.workers.dev/notes/dsa/tr...
October 6, 2025 at 5:33 PM
A short (or maybe not so short) writeup I had made about a month ago on Tries. I explain what they are, how to implement them and a few Leetcode style questions where they apply practically.
wiki.w3dg.workers.dev/notes/dsa/tr...
wiki.w3dg.workers.dev/notes/dsa/tr...
Switched to using @golang.org for the job of converting my notes to PDFs. That too now concurrently without much setup or headache. Took less than 10 minutes to have a concurrent version already. dgdev.vercel.app/blog/convert...
June 4, 2025 at 7:10 AM
Switched to using @golang.org for the job of converting my notes to PDFs. That too now concurrently without much setup or headache. Took less than 10 minutes to have a concurrent version already. dgdev.vercel.app/blog/convert...
As stressful as it already is to deal with dates, AI seems to make it even harder by subtracting the wrong things and writing the comment correctly
May 13, 2025 at 12:31 PM
As stressful as it already is to deal with dates, AI seems to make it even harder by subtracting the wrong things and writing the comment correctly
Even though I've been subbed to the newsletter for long, this is the first time I actually did solve a question. Pretty short and straightforward!
March 24, 2025 at 3:07 PM
Even though I've been subbed to the newsletter for long, this is the first time I actually did solve a question. Pretty short and straightforward!
Now i see why people like python so much! Its like reading English! I am still not happy, sometimes with nesting and this inside list comprehensions, it can get pretty confusing...
March 24, 2025 at 2:30 PM
Now i see why people like python so much! Its like reading English! I am still not happy, sometimes with nesting and this inside list comprehensions, it can get pretty confusing...
just 2024 😅 couldn't do much lol
postspark.app/github-contr...
postspark.app/github-contr...
December 15, 2024 at 7:34 PM
just 2024 😅 couldn't do much lol
postspark.app/github-contr...
postspark.app/github-contr...
On the train but still doing #adventofcode out of boredom
December 3, 2024 at 12:58 PM
On the train but still doing #adventofcode out of boredom
Shell script which I use for changing terminator theme on Linux.
November 29, 2024 at 4:05 PM
Shell script which I use for changing terminator theme on Linux.
Here is a usage in a script that helps me change terminal theme either randomly or by showing the interactive menu of entries using fzf
November 29, 2024 at 4:05 PM
Here is a usage in a script that helps me change terminal theme either randomly or by showing the interactive menu of entries using fzf
Here are the shell functions for the cd shortcuts
November 29, 2024 at 3:56 PM
Here are the shell functions for the cd shortcuts
🧵4/4 : Interactively or if you are lazy like me to find the full name or what the filename starts for autocompletion to kick in or in a nested folder, we use fzf to search for file and substitute it in whatever command we are typing
November 29, 2024 at 3:53 PM
🧵4/4 : Interactively or if you are lazy like me to find the full name or what the filename starts for autocompletion to kick in or in a nested folder, we use fzf to search for file and substitute it in whatever command we are typing
🧵3/4 : We can kill processes interactively by hitting **<TAB>, some autocomplete which is set up in your shell config when you install fzf. Also available for ssh entries etc.
November 29, 2024 at 3:51 PM
🧵3/4 : We can kill processes interactively by hitting **<TAB>, some autocomplete which is set up in your shell config when you install fzf. Also available for ssh entries etc.
🧵2/4 : cd to a directory with the name of the file you remembering having somewhere. Here we move into a folder with the file single threaded matrix multiplication code.
November 29, 2024 at 3:46 PM
🧵2/4 : cd to a directory with the name of the file you remembering having somewhere. Here we move into a folder with the file single threaded matrix multiplication code.
Thought I would share some of the snippets I use daily to speed up my workflow with fzf. Here's a few things I use it for-
- 1. and 2. cd to a folder itself or a folder with a certain file
- 3. kill processes
- 4. usage in scripts ( shown: changing terminal theme )
🧵1/4
- 1. and 2. cd to a folder itself or a folder with a certain file
- 3. kill processes
- 4. usage in scripts ( shown: changing terminal theme )
🧵1/4
November 29, 2024 at 3:44 PM
Thought I would share some of the snippets I use daily to speed up my workflow with fzf. Here's a few things I use it for-
- 1. and 2. cd to a folder itself or a folder with a certain file
- 3. kill processes
- 4. usage in scripts ( shown: changing terminal theme )
🧵1/4
- 1. and 2. cd to a folder itself or a folder with a certain file
- 3. kill processes
- 4. usage in scripts ( shown: changing terminal theme )
🧵1/4