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In This Tutorial we will look onto parsing your syslog files and store and display it in interactable website. We will be using ELK Stack for this purpose, before Jumping Into ELK Stack Lets see what each means
E - Elasticsearch: open source search and analytics engine, which stores data and relies on Apache Lucene for searching.
L - LogStash: Logstash is an open source data collection engine with real-time pipelining capabilities.
Integrate Sendgrid API to your Heroku app to deliver simplified emails like any notification emails, user signups etc.
In general use cases we upload the CSV files to the system to store huge amount of data by uploading single file. For example in e-commerce sites we just write thousands of products details in a CSV file and just upload it.
In python we can read the data of a CSV file in 2 ways. One by using normal csv.reader and the other by using csv.DictReader.
Django Template Tags are simple Python functions that accept a value, an optional argument, and return a value to be displayed on the page.
First, In your application folder, create a "templatetags" directory at the same level as the models and views.
You want this directory to be recognized as a Python package, so make sure you create an empty "__init__.py" file. Next, create the Python file that will hold your tags and name it something like app_tags.py.
MongoDB with Python - Connection establishment, Create, Update, Retrieve and Delete operations explained with sample code.
Generators are memory efficient. They allow us to code with minimum intermediate arguments, less data structures.
Generators are of two types, generator expressions and generator functions.
DjangoRestFramework is widely used to develop restful API. DjangoRestFramework is easy to use who are familiar with Django, as it is developed on the core concepts of Django. In the current blog post we’ll learn how to develop a RESTful API that performs CRUD operations on the DB.
In order to customize models, views and urls, you need to fork an Oscar core app in which model/view resides. Then you should be able to override any model/view classes.
Steps to fork/customize an app:
1. If you are forking an Oscar app for the first time, then you have to create a root apps-folder in which all your forked apps will exists:
Web-hooks play vital role if you are in Continuous Integration(CI). Higher Level organizations follow GitLab for CI purposes if they operate on open source solutions and at times every developer needs to check his code integrity. At times like that, web-hooks can help us.