I am trying to calculate a date on basis of an input variable to determine an url string. For sure nothing new, but I wanted to do it on my own and I ...
I am trying to calculate a date on basis of an input variable to determine an url string. For sure nothing new, but I wanted to do it on my own and I ...
There is a DataFrame z with columns. I need to shift z.beginners Series as every last module_number should have NaN there, and join it to DataFrame ...
I am just traying to combine the owner first and last name into one column and I had that working like this> But the problem was that there was ...
I am working on SQL for VBA. Usually, if we have multiple occurrences of the desired condition, each of the occurrences will be written on different c ...
I am selecting two-columns (shown below) from multiple files, these columns will have an uneven number of rows.. I have written code like this it m ...
I have various peoples' DOBs. I want to convert them to a format that will serve as their predicted-but-incomplete NY Driver's License expiration date ...
I'm trying to add two dataframes using concat with axis = 0, so the columns stay the same but the index increases. One of the dataframes contains a sp ...
enter image description here Hi goodevening i just want to ask, how to fix this. the concat says that it doesn't recognize builtin function. ...
I'm struggling to get an export from MySQL. I have two tables (wp_terms and wp_term_taxonomy). In wp_term_taxonomy there is a column "parent" that in ...
I want to make one list of multiple sublists without using the flatten predicate in Prolog. This is my code: acclistsFromList([],A,A). acclistsFromL ...
Datalist is an array I'm trying to concat the boards array with the Datalist array, but when I console it doesn't reflect. On the other hand when I as ...
I have an array of objects like below: And I want to concat the name of each object inside the above array with a comma. The end result I want is: ...
I want to use an already trainned model to build a new one in 2 step. consider already trained model as model_109 acording to the figure with a first ...
I have two dataframe like these: I want to merge these matrix according column one i between like this: whats your idea? how we can merge or a ...
I'm a SUPER beginner and this is my first question. I have this code in which I have tried to add several df using .append and pd.concat(), using thes ...
What I am essentially trying to do is make a triangle-shaped vector represented as a single vector. Given a position within the triangle I want to r ...
I have a data frame with tokenized words, and another dataframe with the detokenized version of those words. I need to detokenize the words so I can t ...
I have three separate data frames. I'm hoping to merge or concat these together. I have a reference value in each data frame. I have labelled them Val ...
I'm trying this formula below, I've tried using "=", "LIKE" AND "IS" but nothing works. If the Vendor is A and the Item has no other Vendor then I ...
I have two lists list1 and list2 each of which contain dataframes or datatables which are uniquely identified by their name. I would like to combine t ...