I have two lists of lists I need to compare the final values of each list and returning the numerical bit of list a that is not contained in list b … producing a list of values like [1072,…] The following code works: I would rather have something like this if it is faster: But that is matching on …
Tag: python-2.7
I have Python 3 x64, Python 2.7 x64, and Python 2.7 x32 installed. How can I use py launcher to switch to the 32 bit version of Python 2.7?
I’ve installed Python in the following locations: Here are the current version strings for each install: Python 2.7.18 (v2.7.18:8d21aa21f2, Apr 20 2020, 13:25:05) [MSC v.1500 64 bit (AMD64)] on win32 Python 2.7.18 (v2.7.18:8d21aa21f2, Apr 20 2020, 13:19:08) [MSC v.1500 32 bit (Intel)] on win32 Python 3.…
Python – how to split by blank space if string element itself contains space?
I have a file with lines: I want to take a path and element id. That’s easy. But, the problem is that this Path of the file name (first element) itself can contain spaces – as folders OR files on the disk are created with blank space in their name (which is common case). So, I have these examples:…
Number Formatting in DataFrame
How can I format a subset of a DataFrame according to a custom formatting logic? Before: Country Last Previous Abs. Change 0 United States 8.60 8.30 0.30 1 Japan 2.50 2.50 0.00 2 China 2.00 2.10 -0.10 3 United Kingdom 9.10 9.00 0.10 4 Euro Area 8.10 7.40 0.70 After: Country Last Previous Abs. Change 0 United …
Defining Parent For a Dataset with Several Conditions in Pandas
I have a CSV file with more than 10,000,000 rows of data with below structures: I have an ID as my uniqueID per group: Data Format For defining parent relationship below conditions exist: Each group MUST has 1 Head. It is OPTIONAL to have ONLY 1 Senior in each group. Each group MUST have AT LEAST one Junior. …
Compare 2 csv files and remove the common lines from 1st file | python
I want to compare 2 csv files master.csv and exclude.csv and remove all the matching lines based on column1 and write the final output in mater.csv file. master.csv exclude.csv Expected output (it should overwrite master.csv Tried till now Answer I believe there should be some pandas or other modules approach…
How to add Python Interpreter to PyCharm?
I followed a lot suggestions to add the interpreter to PyCharm, but they’re simply not working. I want to figure out what the exact problem is here. First, it said no interpreter is found, so I tried using Python 3.10 in Anaconda. But it seems “pip install packages” don’t get used for …
install pygame module for python2.7
I already installed pygame for Python3 (on windows) But now I want to run a source code written with Python2.7 It gives this error when I run the code : ImportError: No module named pygame how can i use pygame for python2.7?(how can i fix it?) thanks Answer I solved my problem by using pip for different versi…
AttributeError: ‘unicode’ object has no attribute ‘pop’ – Python list of dictionaries
I have How could I delete the key Branch Coverage? I’m trying with this code: Answer You can use the del keyword to remove keys from a dictionary in-place.
Export from .tif to .tif with another CRS
I write a code in python for processing some .tif files and put them to WGS 1984 Coordinate System. The problem is, when I run the code, it gave’s me error and stop executing. I try to do this with arcpy.ProjectRaster_management for almost 100 .tif files. Could you help me to make this script to run? Be…