Python Interview Questions
Python is a very popular language and its popularity is growing. Expectations of the interviewer are also growing. In this article, we wi…
quick setup mariadb
MariaDB is open-source DB which was developed by the same developers who were part of MySQL. it’s forked from MySQL. It’s highly compatib…
Bash Trap Command
Sometimes you would like to interrupt your running bash program to respond to events or signal/interrupt sent to the program to handle sp…
getting started with tensorflow
Tensorflow is an open source machine learning library which is developed and maintained by Google.
Tensorflow provides a large set of …
getting started with python numpy
Numpy is a python package which is used to perform a mathematical operation on the larger numeric dataset. We can also say that numpy is …
15 things you need to know in HTML5
HTML 5 was released in late 2014. The goal is to better support graphical and multimedia content. Many new elements were added (we will d…
sed with examples
sed stream editor is a very useful utility to manipulate text like replacing patterns, replacing patterns on a certain set of lines etc. …
15 Cool CSS tricks with examples
Below are useful CSS examples which you might find useful for your blogs or websites. You can view live on jsfiddle and make and test cha…
dictionaries in bash
Dictionary / associative arrays / hash map are very useful data structures and they can be created in bash. They work quite similar as in…
15 Tricks and secrets on android phone
There is no doubt that Android is the most popular OS on mobile devices. There are a lot of shortcuts/tricks that might be useful while u…