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I have a list of about 40 entries. And I frequently want to append an item to the start of the list… Read more Add Entry To Beginning Of List And Remove The Last One

Well i have a sort of telephone directory in a .txt file, what i want to do is find all the numbers… Read more Adding Prefix To String In A File

Can anyone explain why is this happening? Case 1: >>> a = [[0]] *3 >>> print a [[… Read more Python Array Strange Behavior?

I have the following json object in python: jsonobj = { 'a': { '… Read more Python Append To Array In Json Object

That is: each element in a list ends up as the first element in the corresponding list in a list of… Read more How To Append I'th Element Of A List To First Entry In I'th List In List Of Lists?

I am trying to append 2 data sets to my csv file. Below is my code. The code runs but my data gets … Read more Appending Data To Csv File