u/cheap_byproduct

So I usually just use my samsung 25w charger upto 80% charge cap. Now it's really inconvenient for me to carry three chargers , one for my laptop, another for my secondary phone which charges at 45w and my samsung charger. I'm a battery gatekeeper and want it to be on its full capacity for as long as I can. So if I charge it with my Lenovo laptop which is 65 watts which is just convenient, will it eff my battery health up? Please help me out.

Seriously curious about the title. Any help would be appreciated.

I bought my s23 back in 2024 january-february-ish. Should I upgrade? So far I have no issues with my old phone but I'm just asking. I see that the s26 is 71000 rupees on Amazon. If not, are there any leaks on the galaxy compact flagship getting SiC battery? I'll upgrade then.

I'm on cachy os with kde and I recently learned about kde which is all insanely good. But I'm really trying here to get a mac os like lock and login screen. Can anybody help me out with it?

I'm on cachy os with kde , and am new to linux. I did everything in my capacity to edit the login screen according to my wants but I can do nothing but change the wallpaper. Please someone just help me out. I want a really macos like system, but I just can't. This is my last resort. Otherwise I'll just switch to gnome or some other distro.

So I'm in PhD second year (don't wanna reveal dept since I wanna stay anon), currently under institute fellowship. However I've seen people on LinkedIn receive fellowships based on their research proposals etc. So what exactly is the procedure of the same? Moreover how can I explore what scholarships exist in my field? Can anyone please help me in this regard? Thanks in anticipation.

I am on my redmi note ten pro, and I recently flashed the latest lineage os rom. (lineage-23.2-20260604-nightly-sweet-signed.zip). Everything initially worked at first. I use adguard dns as my private DNS and whilst using my wifi. And everything works fine. Today , nearly 8 days later when I'm out of town for my studies and I actually have to use mobile data a lot more, I see that the reddit app , pinterest app, Jesus even my university email app don't open. The moment I turn off private DNS and set it to automatic everything works fine. And whenever I'm on wifi at my friend's place, or am using institute wifi, everything works fine. The problem is solely when I'm on mobile data. I have zero network engineering knowledge but please someone help me out through this. I even tried other private DNS options like cloud flare, next dns etc but all yield the same result. Please someone pull me through this.

​

Thank you.

Much appreciated in anticipation.

I'm on my rn10pro (indian variant) and I installed lineage os latest version like two days back. I'm finding it difficult to login to reddit app. I usually use morphe patched reddit. So I did install it and tried login in through my phone number (via otp) . It didnt work. It says "we had some trouble reaching reddit". So I uninstalled and repatched and reinstalled on multiple instances. Same deal. Tried downloading the official playstore app, still no help. However I'm able to login in my browser app. Is it a custom rom problem? Shouldn't be....I did make a clean install through twrp. So it shouldn't be a problem. I don't know where exactly to ask for help so I'm posting this on as many platforms as I can. Your help would be much appreciated. Thanks!!

Exactly the title. Any help would be much appreciated.

I recently switched from Spotify to ytm. And I must agree the ui (imo) is far superior to Spotify. However I'm finding it difficult to find similar music of my taste. I've imported my playlists. But it sometimes keeps recommending me hindi songs, and cringe reel music which I don't want. I want to hear super niche underrated artists and appreciate them. Can anyone let me know how that's feasible on ytm cause Spotify never had this problem.

So I have done an foundation of ML course during my PhD coursework. I was taught in detail the concepts of regression, kernel regression, svm, kernelisation. However I need to understand all these concepts with more mathematical rigour in a way which is rigorous as well as understandable. Hence I request you to recommend me a book which explains all concepts of mathematical machine learning from the beginning. I want to reach from a beginner level to advanced. And I want to learn deep learning in the same manner. I have read through courses of campus x on deep learning. Once again I want to learn everything with mathematical notations. Especially since my PhD is about time series classification I want to learn the mathematical rigour of RNN, LSTM, GRU, Transformers etc. Your assistance would be extremely helpful. I wanna learn everything from the basics, with proper mathematics.

I just updated to oneui 8.5 and reset my phone for better optimisation. I was able to set up my (I'm from India) upi details, and documents to swallet but my credit card needed to be activated manually (it was already there, just needed to be activated). So there was a screen written verification methods : "call bank". So I clicked on call bank, and I entered my banking details etc. but it still didn't work. Ultimately I removed the credit card from samsung wallet and tried adding it from the beginning. But still it keeps loading showing "trying to contact card provider please wait". How can I cure this? I need to tap and pay through my credit card using swallet. It is an SBI credit card if it helps.

Do I need to do the above to get a better battery performance?

I'm planning to buy a cmf phone 1 (or maybe the two) because my secondary phone is starting to give up on me. However I'm an avid user of custom roms, primarily the ones which use a spoofed Google photos. So I was curious. Can I use a nothing cmf phone and be on a custom rom? Any help in this regard would be much appreciated. Thanks!!

I'm planning to buy a cmf phone 1 because my secondary phone is starting to give up on me. However I'm an avid user of custom roms, primarily the ones which use a spoofed Google photos. So I was curious. Can I use a nothing cmf phone and be on a custom rom? Any help in this regard would be much appreciated. Thanks!!

So I'm a PhD student working in the area of ML. I'm just in my first year and would like to know where can I get updates about conferences with upcoming deadlines to submit abstracts/manuscripts etc?

I'm very new to research and any assistance in this regard would be of great help. Thanks.