https://realpython.com/python-development-visual-studio-code/ (Real Python and Jon Fincher tutorial) In this article, you’ll learn about Python development in Visual Studio Code, including how to: Install Visual Studio Code Discover and install extensions that make Python development easy Write a simple Python application Learn how to run and debug existing Python programs in VS Code Connect Visual Studio…
Category: Github
Apache Solr 7.5 Index build with DirectUpdateHandler2 HTTP
http://lucene.apache.org/solr/guide/7_5/uploading-data-with-index-handlers.html Index Handlers are Request Handlers designed to add, delete and update documents to the index. In addition to having plugins for importing rich documents using Tika or from structured data sources using the Data Import Handler, Solr natively supports indexing structured documents in XML, CSV and JSON. The default in solrconfig.xml is an…
pywinservice, running a simple Python script as a windows service
pywinservice, running a simple Python script as a windows service Code: https://github.com/spawnmarvel/pywinservice Make a virtualenv, store your code there. Make a run.py file, in that file you can start / call a database, a webcrawler, http, mail or whatever code you want to execute. When you are done with coding your scripts, test this: Make…
Django database API foreign key 102
https://docs.djangoproject.com/en/2.0/topics/db/queries/ Our models have now changed and a new model has been added to e-lo. In RawText, we store the input, in BlobText we store the functions from TextBlob lib. If we remove the instance from the first table, we also need to remove it from the second. Ref on_delete = models.CASCADE Lets add…
Django database API migrations and models 101
Django API Once you’ve created your data models, Django automatically gives you a database-abstraction API that lets you create, retrieve, update and delete objects. This document explains how to use this API. Refer to the data model reference for full details of all the various model lookup options. https://docs.djangoproject.com/en/2.0/topics/db/queries/ So our testmodel is a simple…
Github 101
Github https://git-scm.com/docs Commit and push credential helper git config –global credential.helper wincred Navigate to folder with git cmd git init Add the files in your new local repository. This stages them for the first commit. git add . Commit the files that you’ve staged in your local repository. git commit -m “first commit” At the…
Python and Flask
I have been learning flask for about 1 year now. It has been fun, frustrating at times and I wish I would have finished the full documentation for it. But at least now I know how the different parts fit together, and all the “magic” that is inculde in Django is a developer’s choice when…