Mysql error : Cannot allocate memory for the buffer pool AWS EC2

Hello Techies!! PROBLEM :  Cannot allocate memory for buffer pool SHORT DESCRIPTION : Processor ran out of memory to allocate to the service. It needs more RAM in order to process properly. PRE-REQUISITE : AWS EC2, Linux instance While working on AWS EC2 free tier, I came across this problem. This problem occurs when the … Continue reading Mysql error : Cannot allocate memory for the buffer pool AWS EC2

Dictionaries – Python

Hello Techies!! We have learned about lists and tuples till now which were ordered collections and allowed duplicate values. Now, lets learn more about different type of collections in python. Today, we will look into dictionaries. As we all know our traditional dictionaries. right? They are collection of data where we can look for words … Continue reading Dictionaries – Python

Setting up an AWS EC2 t2.micro instance

Hello Techies!! Today we will learn to setup a aws ec2 t2.micro instance which is a 1-year free instance from AWS for every new account. EC2 - Elastic compute cloud Prerequisite : Basic knowledge about cloud and linux Let's get started. What will we be doing? We will be creating an AWS EC2 instance to … Continue reading Setting up an AWS EC2 t2.micro instance

Tuples – Python

Hello Techies!!! Hope you guys are doing great. Waking up everyday to learn and apply something new is so exciting. In last tutorial, we learned about a way to store data using a collection called as List. Today, we will look into something called a tuple. Tuple is similar to list storage. It is a … Continue reading Tuples – Python

Loops in python

Hello Techies!!! Let's continue our journey of learning python and use it to eventually solve real world problems technically. What does looping mean in programming? Looping is basically executing a sequence of statements repeatedly. If we do this based on some condition that means we are controlling the loops (control loops) There are two primitive type of … Continue reading Loops in python

Comments and Docstrings

Hello Techies!! What are comments ? Comments are used to remind yourself and to inform others about the function of your program. Multi line comments are used for large text descriptions of code or to comment out chunks of code while debugging applications. Comments are ignored by the compiler. Debugging is the process of identifying and removing errors from your code. To write … Continue reading Comments and Docstrings