Scripting with Python - Modify a TXT file

I use Mac Addresses as data. However, you can use any data that you need.
Hope it's useful!

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[karicallegra]

So a faster way to do this would be to use the rstrip on the line item when you append them to the list during your initial read. So it would read like which would give you a list of items with the "\n" already stripped. Then you could just use in-place formatting instead of the for loops to replace the "-" and add the newline back. So for example, "listOfMacs = ['{0}\n'.format(element.replace("-", ":").lower()) for element in listOfMacs ]" this would give you back a list that you could just then write to the new text file. I don't know if this is more/less performant but def is less code!!

[ericholland_LTD]

Oh my gosh thank you so much I had all the code written and no idea how to put it in a new file <3

[hymavathipaladugu]

the hello it pros fot me🤣
But the rest of the vid is fire

[exonoia]

hey sir, your video is totally clear. how the way you describe in every single step. very excited.!! let me to learn many thing from your youtube channel. thankyou

[xerogaming]

How can we save data in key value type way, for example saving a conversation between two people ?

[arpsri]

This video is my "GOD", thank you so much

[CharJlJly]

thanx a LOT, man. You are wizzard from other planet

[tendinginfinity]

Great man looks like i understand all thank you so much 👌👌👌👌👌👌

[kristydenali]

Anyway to find certain address and overwrite it and save the file in question without writing to a New file ?

[civildsimplified]

Can we use "import os" instead "with open method"?
And thanks for over simplification of these concepts

[u.mcrafts]

how to direct send export data in text.txt in python

[sametozver]

I want you to share a video about Cisco Serial port(COM) connection.
please

[pamir]

Very helpful, but the intro gave me a heart attack.

[farihamorshed]

Thanks its really useful for me. Can you plz help me to find out how to transpose text file in python ?

[DJFAization]

5:00 "So now that I have a girlfriend, I have to do something with it"