To err is human, but sometimes the smallest error can turn out to be the costliest ones. Similarly, in our development process, some mistakes can be catastrophic but these can be avoided with observations and some cool tricks. And as a wise man had said,
“We should not feel bad about the mistakes if we are learning from them.”
So, here we are going to talk about some of the mistakes a developer tends to do with the tips to avoid them.
Naturally, you are eager to write codes and so some of you start writing it in your IDE/Editor…
Hey flocks, today we will be nurturing git.
git is a VCS (i.e. version control system) to maintain project source codes in an awesome manner.
1st question how to set up multiple ssh keys in one m/c?
We know the above process. what's new?
With the above process, we can create multiple ssh-keys for different repository a/c…
What is Docker?
Docker is a virtual linux based environment to help the developers giving a flexibility to use their project setup anywhere.It has two important component i. image, ii.container .
We can use docker hub (hub.docker.com) to save(push ) or retrieve(pull) images and run it to create a container.Docker hub is the official docker image repo containing numerous images for a lot of different linux based configuration.Some of them are official and has reliable support.Remember one thing , your local environment where docker runs is host m/c and the docker running containers are virtual m/c.
go to https://www.docker.com…
Our agenda here is to configure a single node cluster of Cassandra in a VPS/dedicated server
Cassandra has it’s own configuration file as yaml. We can find it in /etc/cassandra/cassandra.yaml. …
Cassandra is a database technology to store complex and huge level of data as reliable data-source. It is created by Facebook, shared as an open-source project. Now it is driven by Apache. Datastax has full community and premium support for it.
What are docker, vagrant ?
Docker, vagrant are virtual environments in Linux to provide developers with a fluent configuration. They both works differently, approaches on the same problems. They support cross-platform like Linux, Mac, windows.
We, the IT guys need same environments in local, sandbox and production to get optimum results. These two tools help us to achieve that.
Docker vs Vagrant?
We will see some differences between some native and hybrid app development frameworks here.
Hybrid app development framework is a technology to create apps with HTML, CSS, JS for different platforms. It is like a native container outside your HTML code. It enables you to trigger, use some native features like mobile sensors,GPS, battery etc. You have a single codebase and it can be compiled in any platforms like android, ios, ubuntu, windows, OSX, blackberry etc. with their corresponding sdks. …
I am a technology enthusiast who loves to learn, explore life differently