While working with Nginx or any other server there is sometimes the need to parse the logs and see the consolidated view. This view can help you with identifying the things that are wrong like too many 5xx. Let’s have a look at log parsing in python. In this article, we will take nginx default
When we are talking about how to start python we must understand the basic tools that will help you in writing better code debugging and dependency management. How to start python projects. To start any project it is always recommended to create the project in its own environment. This means that anything that is installed
Generators are just like normal functions, what makes functions generators in yield statement instead of the return statement. Also since you starting to read about generators, you should have a look at Iterators in python and how it works.Lets read about generators in python. What is yield? Yield is a keyword that is used to
Generally, iterators are used to iterate over a list of objects. We use iterators without knowing we are using it. Let’s understand Iterators in python and look at the below example a = [1,2,4,5,6,7,8] for i in a: print(i) Here we have used iterator behind the scenes of for-in to loop over a list. How to create
Prime numbers are very important. Most of the modern day encryption decryption relies heavily on these prime numbers. Thus generating these prime number is a good task in itself. In this article we will see how we can generate list of prime number using sieve of Eratosthenes. What is sieve of Eratosthenes? To find all the prime
The LIS or longest increasing subsequence means to find a subsequence in list of numbers in which the subsequence’s elements are in ascending order and in which the subsequence is as long as possible. This subsequence does not have to be continuous. Here we have to find the length of the longest increasing subsequence. We
If you are working in software or IT industries, this is one of the word that you may hear alot. Many of you are well aware of what exactly are apis and how to build one. For those who are not aware, In this article i will try to tell you the basics of apis.
You must have heard about desktop notifier, today we are going to build one and see how it works. We are going to do it using python and we will do it on ubuntu for now. So, lets start to build desktop notifier using python. Lets build desktop notifier using python For building this we
In how to maintain consistency while uploading to AWS S3, We are talking about amazon web services storage service, popular by the name S3. We can upload file to it and retrieve it when ever required. It is also used by many big companies to serve their static files like CSS and JS. How to maintain
Back in the algorithms section with python we are going to see how we can code Binary Search Tree and its functionality in python. Binary search tree are binary tree where the left child is less than root and right child is greater than root. We will be performing insertion, searching, traversal, min and other