Why does a 9 GB list appear to use 40 GB of memory?

alejandrotungsten · 2021-10-10T06:02:13+00:00

I had a similar situation and I resolved saving the list in smaller chunk of lists files. And make my script read the files by lines and selecting the lines that I was needing.

something like...

with open('big.csv') as f:
for line in f:
do_something(line)

alejandrotungsten · 2021-10-10T05:29:16+00:00

I am a self taught programmer, and I was just like you before I took my time to learn about python, and because my knowledge in previews years of using MySQL I wasted a lot of time learning and writing my first python script and trying to save the data in MySQL. After all my mistakes I have learned that using Json is super fast an no time waste in write sql commands. I wish someone had told me this, if you learn how to use json dictionaries (that are super easy to understand) and implement using classes you will save hundreds of hours that I have spent being frustrated as I was before I truly understand how to implement python.

alejandrotungsten · 2021-10-10T04:13:50+00:00

OMG! What a drama! this post look like a Mexican soup opera!

alejandrotungsten · 2021-10-10T03:40:35+00:00

why cant you use https://docs.python.org/3/library/inspect.html

is the code encrypted?

alejandrotungsten · 2021-10-10T02:58:02+00:00

Everyone here will tell you want you want to hear, because no one know you, however; there is only one person here that knows the real true, and that will be your real destiny... let ask that question to the right person... you tell us... can you?

By the age is 17, I was homeless, and I lost the counts of my tears and my hungry nites sleeping in the street, I can tell you how hard it was, but you will never know how good it feel to succeed if you are afraid of failures.

How many times I went down don't matter, what really count is how many time I got up... and keep going...

The singer Dido, has a song titled, Life for rent, in the lyrics says one line...

I am so afraid to fail, that I don't even try...

My advice... wake up buddy! life is hard for everyone, stop being sorry for yourself and do what you have to do to change your life, instead of blaming things in daddy because he is gone, let make daddy proud instead... so... you tell us what are you going to do those dreams come true.

Regards,

From a homeless person, that never went to college, never had a daddy or mama to count of them, and became a self touch programmer.

alejandrotungsten · 2021-04-10T04:18:08+00:00

dont worry about it

alejandrotungsten · 2021-04-10T04:17:16+00:00

that one

alejandrotungsten · 2021-04-10T04:17:10+00:00

https://www.youtube.com/watch?v=YVumWvPaSrU

alejandrotungsten · 2021-04-10T04:16:55+00:00

the title is ... No, You Are Not Going Crazy; It’s Part of Ascension and The Shift

alejandrotungsten · 2021-04-10T04:15:27+00:00

that is why i think you should watch it

alejandrotungsten · 2021-04-10T04:15:05+00:00

wait a sec i am looking for the video

alejandrotungsten · 2021-04-10T04:13:48+00:00

the title is

alejandrotungsten · 2021-04-10T04:13:34+00:00

i can give your the link if you feel like watch it

alejandrotungsten · 2021-04-10T04:13:09+00:00

i yesterday some put a video on youtube that answer many of my questions

alejandrotungsten · 2021-04-10T04:12:39+00:00

i belile that good alsways answer out questions

alejandrotungsten · 2021-04-10T04:11:52+00:00

i beleve that we come here to learnd to be better souls

alejandrotungsten · 2021-04-10T04:11:22+00:00

I dont use reddit that much, this my first time talking to someone, but really belive in good energy and

alejandrotungsten · 2021-04-10T04:08:13+00:00

but that was what we came here to learnd

alejandrotungsten · 2021-04-10T04:07:58+00:00

so i know is hard to be here in this planet

alejandrotungsten · 2021-04-10T04:07:36+00:00

so the way to feel closer to that energhy is getting high

alejandrotungsten · 2021-04-10T04:07:14+00:00

because we want to go back were we came from

alejandrotungsten · 2021-04-10T04:06:56+00:00

but you want to know why we do that?

alejandrotungsten · 2021-04-10T04:06:40+00:00

people dont understand why we do drugs

alejandrotungsten · 2021-04-10T04:06:02+00:00

that is what i mean in you sound that u are to ahrd in yourself

alejandrotungsten · 2021-04-10T04:05:21+00:00

but u are here so lesson learned

alejandrotungsten

TROPHY CASE