Python Tutorial
How To Drop MongoDB Database And Collection Use Pymongo In Python
In previous article ( How To Connect MongoDB And Create Database Collection In Python Source Code ), we have tell you how to connect to mongoDB server, how to create database and collection use pymongo library in python. In this article we will show you example about how to delete mongoDB collection and database use …
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How To Change Python Interpreter In Eclipse Pydev Project To Use Different Python Virtual Environment Library
When i develop a python program in eclipse pydev project, i need to import a package pymongo into this python program like below source code. import pymongo if __name__ == ‘__main__’: pass But it shows an error message Unresolved import: pymongo in the source code, you can see this error message when you move your mouse …
How To Fix Failed To Unlink Socket File Error When Start Mongo DB On MacOS
When i start mongo db on macOS console by run command mongod, i got below error message. {“t”:{“$date”:”2020-09-09T10:45:30.049+08:00″},”s”:”E”, “c”:”NETWORK”, “id”:23024, “ctx”:”initandlisten”,”msg”:”Failed to unlink socket file”,”attr”:{“path”:”/tmp/mongodb-27017.sock”,”error”:”Permission denied”}}
How To Find Where Python Modules Stored
In this article, i will tell you 3 methods to find where a python module stores as below. Find python module in sys.path. The python sys module’s path attribute save all python module stored path. Then you can find your python module in the output path directory. >>> import sys >>> >>> sys.path [”, ‘C:\\Users\\zhaosong\\anaconda3\\envs\\python_example\\python38.zip’, …
