u/LatePassenger5504

Hello all
So I actually am thinking of to buy a laptop....I am currently doing btech 2nd year (will enter 3rd year in a month)... My current laptop is 5 yrs old one (dell xps 13 gen 10) which is having a lot of issues...so i decided to change and give this to my father

So im having some issues to decide which laptop to buy....
Like I need something which is reputed, doesnt have much issues, durable and something that lasts me for 5-6 years without any problem. and yeah is the best for around 1 lakh price....i dont need that fans problem or hinge problem or whatever

I decided of lenova thinkpad e14 gen 7(amd) with these specs

• Processor: AMD Ryzen™ 7 250 Processor (3.30 GHz up to 5.10 GHz)selected upgrade
• Operating System: Windows 11 Home Single Language 64
• Microsoft Productivity Software: Microsoft Office Home 2024 India
• Memory: 16 GB DDR5-5600MT/s (SODIMM) - (2 x 8 GB)selected upgrade
• Solid State Drive: 512 GB SSD M.2 2242 PCIe Gen4 TLC Opal
• Display: 35.56cms (14) WUXGA (1920 x 1200), IPS, Anti-Glare, Non-Touch, 100%sRGB, 300 nits, 60Hzselected upgrade
• Graphics Card: Integrated Graphics
• Camera: 1080P FHD IR Hybrid with Microphone and Privacy Shutterselected upgrade
• Color: Eclipse Black
• Base Cover Material: Aluminum
• Cover Customization: None
• Wireless: Wi-Fi 7 2x2 BE 160MHz & Bluetooth® 5.4selected upgrade
• Ethernet: Wired Ethernet
• Fingerprint Reader: No Fingerprint Reader
• Keyboard: Black - English (US)
• Battery: 4 Cell Rechargeable Li-ion 64Whselected upgrade
• Power Cord: 65W USB-C Low Cost 90% PCC 3pin AC Adapter - India
• AI Agent: No AI Agent

but as you could see the price exceeded a little to 1.3 lakh (i customed some specs)...however, the ram is 16 gb and disk storage is 512 gb (i tried to make it 32 and 1tb but the price raised to 2 lakh...so i thought of having the basic )

I dont do gaming...I mostly do leetcode, open source and want to do backend+ai as career...( i mean yeah i will go deep in backend mp) and watch anime as well....

so what do you say guys...is this laptop worth the money...i mean my budget is 1 lakh but this exceeded to 1.3 around so is this worth for this laptop?

i would love to have all your recommendations...like do you suggest something better laptop than this for this price like that

Hello all
I actually built a project named schedlens...it basically monitors all the processes in your system, detects starvation and auto-heals the starvated processes

This is what it exactly do:

• reads process data directly from /proc/[pid]/stat and /proc/[pid]/schedstat — no libraries, raw kernel data
• calculates per-process fairness scores based on CPU share
• detects CPU starvation using wait time deltas and CPU delta thresholds
• automatically renices starving processes via syscall (syscall.Setpriority) — no subprocess, no shell commands
• rolls back nice values when processes recover
• exposes metrics via OpenTelemetry to Grafana dashboard
• stores snapshots and interventions in MongoDB for audit trail
• serves a REST API via Gin for querying live and historical data
• renders a live CLI table view

I took care of some of the edge cases as well like

• only flags runnable processes (state == R) — sleeping processes are never flagged
• consecutive tick threshold — process must be starving for N consecutive checks before flagging, avoids false positives from temporary spikes
• time based cooldown — won't renice the same process repeatedly
• user policy respect — only touches processes with nice == 0, never overrides manual user settings
• boost rollback — automatically restores nice value when process recovers
• dead process cleanup — removes PID entries when processes die, prevents memory leak
• PID reuse awareness — cleanup happens every cycle

So.. I just want a feedback from you all...Like is this a good project ?because I built it with the help of AI (not completely with AI but took help of it cause this is my first low-level project (like os project) and the logic part is totally mine and understood what each line does..Even the edge cases, I couldnt think of all of them...AI helped me out...) because I felt like this project isnt that hard but the claude was totally hyping me up saying this project is so hard such like (just want a reality check from you guys as well)

Also if you guys could give me any suggestions on how to improve this..and any additional features i should add lmk

Github repo: https://github.com/Luffy-nani/SchedLens