I developed a relatively simple site with Django and I need to deploy it on a Windows VM hosted on a PC on the local network. These are the requirements: requirements.txt Having no access to the internet, I followed these steps: PC With Internet I then moved the tar file on the VM and did the following: The a…
Tag: python
how to convert decimal to integer without rounding the decimal in python?
i am having one DataFrame as shown below,i want to convert the decimal number to integer without rounding. Desired output: Answer Option 1 One way to do that is to cast to the type int as follows Option 2 One can also do it with .applymap() as follows Or using custom lambda functions Option 3 Another way is u…
How to scrape the text from this data?
I want to get the data regarding the information regarding “images” subsection. This is the code that I have written until now. However, I could not move forward. Could anybody please help? Answer You are on the right track, you just need to further dissect the information from that tag, to get wh…
How to convert a single byte from a bytearray to singed int
I have a bytearray which consist of 4 bytes where each byte represents a singed byte in the range of -128..127. How to convert this? The byte-array representing the values: -1, 15, 1 and -2 is created by: Now I try to convert it with this code: This raises error: TypeError: a bytes-like object is required, no…
How to convert string data having comma to a list in python
I have a string as below: I want to convert this string into a list, but when I try to do this using .split(“,”) I am getting an list as below: I would like to have a list as: How can I achieve this? Answer The initial list has ” missing in first word. We can use ast module in
How to copy R’s print(x, digits = n) in Python?
In R print(x, digits=n) does something a little complicated. It always shows all the digits to the left of the decimal point and then, if there are any digits to the right it rounds the whole number so that at most n digits are shown. Examples: How would you do that in Python? You can try these examples onlin…
How to assign values to multiple columns using conditions for values from other multiple columns?
Dataset is something like this (there will be duplicate rows in the original): Code: Output should be this: Code: ‘series1′ column values starts row by row as 0, 1, 2, and so on but resets to 0 when: ’email_ID’ column value changes. ‘screen’ column value == ‘rewardapp…
subprocess popen is returning blanck output
On trying to run the grep for the output of previous command using popen returning blank without any error output i got: Answer You don’t need to concoct a pipeline of kubectl + grep here.
Python Pandas combinations to build the best team
I can’t simplify my data so I put them entirely. I would like to build the best possible team of 11 players according to the “niveau” column. Each “id” has a “niveau” note for the “statut” column. I think it would be necessary to test all the possible comb…
Sum of the column values if the rows meet the conditions
I am trying to calculate the sum of sales for stores in the same neighborhood based on their geographic coordinates. I have sample data: ID SALE X Y X_MIN Y_MIN X_MAX Y_MAX 1 100 23 44 22 43 24 45 2 120 22 45 21 44 23 46 3 110 21 41 20 40 22 42 4 95 24 46