Vikash's Blog

File #1:  Rich people believe 'I create my life,' Poor peoples believe "Life happens to me." File #2:  Rich people play the money game to win. Poor people play the money game to not lose. File #3:  Rich people are commited to being rich. Poor people want to be rich.

VIKU is my dream project. It has been started as a website. On this website anyone who wants to design websites or develop an application software or have a project in mind can contact. Later on, I have many things in my mind about VIKU. I will add it one by one.  The word VIKU is basically the combination of my first two letter from my name 'VI' and surname 'KU'. The website  viku.in  went live on 2nd July, 2020. 20-07-2020: VIKU Talks:  This is a forum cum blog where admin put up post. Anybody can view post and post their view in comment section. VIKU News: This is news area, where news based on categories arrives. People can view, share and comment on news section.

With the build in API and emerging technology, it is very important to make your profile as a Stach developer. Stack developer, is a developer who knows how to work in every stages of a software and application development. In short, you should must be familiar with all the stages of SDLC. Below are the important stages and technologies required for Full Stack Engineer.  UI/  GUI / Front-end: This part is all visible by client. Through which client can view, request and get information required.  Technologies: HTML, CSS, JavaScript, Angular. etc Back-end/ Business-logic / Services:   All the business logic and calculation is done on back-end. It acts as a transmitter between the UI and Database. It provides services such as accept client request and mnaipulate the request and send get data from Database.  Technologies: Java, Python, C, C++,etc Database /  Storage / Data:   All the data are stored on the database. Business layer fetch the data requested by the client from database. It

The market was at best before Corona-virus outbreak. Indian market started reacting to this pandemic from feb, Nifty50 was at 12355 points on 20th Jan ,2020. Finally on 20th Feb Indian market started reacting to the Covid19 pandemic and Nifty50 started falling from 12123 points. It kept falling for around a month to reach at one of its lowest. During this time market crashed few times and kept falling. On 23rd March, the market reach to 7511 points. Then it started gaining from here to 9873. Nifty50 reached 9873 points on 30th April. It took more then one month to reach here from 7511 points. In May and June. market was very volatile due to the various reasons such as buyback, news coming positive and negative. COVID-19 cases kept rising but recovery rate was also seen improving. Nifty50 was seen trading at 9293 points on 4th May, 2020 and it touched the 10000 points on 3rd June, 2020. Nifty closed at 10383 points in June expiry. In July and August 2020, Nifty kept rising and was side-

The number of movies making are increasing rapidly. Now movies are released on cinema as well as OTT Platform (such as Netflix, Prime video, Zee5, etc) as well.  Here is the list of some must watch movies of 2019. Avengers: End Game Joker Gully Boy War Kabir Singh URI: The Surgical Strike Spider Man: Far from Home Once Upon a Time in Hollywood Jersey Dear Comrade

Covid-19, Coronavirus was declared as Pandemic by WHO. It all begin from Wuhan,China in the end of the year 2019. Then it start spreading all over different part of the world. It start spreading from one country to another. Unfortunately on 30th January, 2020, the first case of COVID-19 was reported in India. Then the numbers start increasing in India.   In India various steps were taken to reduce the spread of Coronavirus. On Sunday, 22nd March 2020, Janta curfew was done where everybody was allowed to stay in the home and make sure not to come outside. Then various steps were taken by the India government: Lockdown 1.0: On 24th March, nation wide lockdown by announced for 21 days. 1.e from 24th Match to 14th April. But the numbers of people infected by Covid19 keep on increasing. Lockdown 2.0: The lockdown was further increased to 3rd May i.e. from 15th April to 3rd May. All the district all over india was divided into 3 parts: Red, Orange and Green. Red most infected no relaxation

Every application has a database. Database is basically the platform of any application. Database is used to store data and access it from computer system. Structured Query language, SQLs is used to manipulate data stored in database. There are basically two kind of query. 1) DDL: Data Definition language or DDL is used to define the database schema. It is used to create and modify the structure of database. Example: CREATE, DROP, ALTER, TRUNCATE, COMMENT and RENAME 2)DML: Data Manipulation Language or DML is used to manipulate the data present in the database. Examples: INSERT, UPDATE and DELETE There are various database which is used to store data. MySQL:  MySQL is free source database widely used. Oracle:    Oracle DB is widely used by enterprises.

Logging is used track and maintain record of the application. Its is a powerful technology to understand and debug any application. It gives you real time behavior of an application. It maintains logs which a developer can use to know how the application is used by end user. There are various logging framework like Log4j, Log4j 2, Logback, SLF4j, etc.