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How to install packages offline
Whats the best way to download a python package and its dependencies from pypi for offline installation on another machine Is there any easy way to do this
How to make a Java Generic method static
The following is a snippet on how to make a java generic class to append a single item to an array How can I make appendToArray a static method Adding static
How to prevent logback from outputting its own status at the start of every log when using a layout
This seems like a carelessness error but I cant seem to find the cause Logging with logbackslf4j most recent version slf4japi161 logback coreclassic 0924
How to remove commits from a pull request
I did a pull request but after that I made some commits to the project locally which ended polluting my pull request I tried to remove it but without any luck
How to select distinct across multiple data frame columns in pandas
Im looking for a way to do the equivalent to the SQL SELECT DISTINCT col1 col2 FROM dataframetable The pandas sql comparison doesnt have anything about
How to test if parameters exist in rails
Im using an IF statement in Ruby on Rails to try and test if request parameters are set Regardless of whether or not both parameters are set the first part of
How to validate an email address in PHP
I have this function to validate an email addresses function validateEMAILEMAIL v azAZ09azAZ09azAZ return boolpregmatchv EMAIL Is this okay for checking if the
ImportError numpycoremultiarray failed to import
Im trying to run this program import cv2 import time cvNamedWindowcamera 1 capture cvCaptureFromCAM0 while True img cvQueryFramecapture cvShowImagecamera img
Install Android App Bundle on device
I built my project using the new Android App Bundle format With APK files I can download the APK to my device open it and immediately install the app I
