exception handling in Python
Just like any other languages, there are two types of errors you might have seen: syntax error and exceptions. Let’s discuss in detail ab…
20 git commands you need to know
Git is a very popular version control system. Git is open source and free (under gnu public license). Git user gets a full copy of all de…
python and mysql
Python is an open-source general-purpose programming language and MySQL is also open-source cross-platform RDBMS (Relational database man…
20 HTML tags you need to know
Top 20 tags in HTML. HTML is the building block for websites and there are some tags we must know to get started. It’s an easy language t…
launch website with aws lambda
Lamba is a functionality within the AWS environment where you can write functions and invoke them based on user parameters. The goal of l…
awk with examples
awk is a widely used utility on Unix systems to manipulate data. Some common examples where you can use awk are finding the sum of all va…
introduction to python panda
Pandas are a general-purpose high-performance open-source python library which is used for the analysis of different data type. Pandas ar…
getting started with ajax
When we hit a URL from our browser to load a page on the browser then in the console of browser under network tab there are multiple requ…
aws S3 cheatsheet
Are you planning to get AWS certification? Hopefully below summary on S3 is useful. S3 is Object Storage (it is not a file system, you ca…
python cheatsheet
Python is an open source general purpose language which started in 1991. Nowadays python is very popular because of the wide range of ope…