Tag Archives: dev

Is SQL worth learning?

SQL

The SQL program is about 50 years old since it was released in 1970 by a computer scientist Edgar Codd.  He released a paper describing a fairly new system for the organization of data in databases. At the end of that decade, many prototypes of the system, which were essentially shown by Codd, were developed.

It is a common understanding that anyone who wants to land a job in data needs to spend a good amount of their time learning the ancient Structured Query Language. People often ask the question of why should they not spend more time focusing on Python and other data skills such as deep learning and spark?

Even though learning the more general languages like python can be easy, landing a job in data can be hard without an understanding of SQL. This is due to a number of reasons.

SQL is used everywhere

First of all, SQL is being used everywhere. A good part of the top tech companies uses SQL. For instance, Uber, Netflix, and Airbnb. Furthermore, even companies like Facebook and Google use Structured Query Language while having developed their own complex databases.

SQL is also not just limited to technology companies. If you conduct a search for a job in data on LinkedIn, you will find out that more companies usually look for people with SQL skills rather than Python.

SQL has demand

If you are looking to get a job in data, your primary focus should be on the skills which the employers require. According to research, Structured Query Language still outnumbers other languages in terms of its demand, which is why it is so important to learn. It is the most mentioned skill on LinkedIn.

Even if you are looking for a lower-level job in data, you still need to learn Structured Query Language because the demand for SQL for lower-level jobs is also just as great.

SQL is here to stay

SQL has a greater level of popularity among professional o technology as compared to Python. This is specifically because Structured Query Language is a language that is built …

How long does it take to learn HTML?

html

When talking about learning a new skill, specifically coding, it is fairly normal to trip in the process before you even start your journey. This is mainly because you start to worry about the time commitment that it requires. It is definitely hard to learn HTML since the platform has a huge specter of months and years which may need to be invested in order to learn the skill, especially when you want to switch careers. That is one scenario where you do not have a lot of time to invest in such a thing because you may be requiring immediate changes.

How long it takes to learn HTML

So how long does it really take to learn HTML? In order to actually get a gist of the whole scenario, you need to understand the dynamics of HTML. HTML is a language that is used to develop web pages for various different types of web browsers which are linked to them, enabling those browsers to translate the HTML content on the website. This is essentially what people see on their computer and mobile screens when they visit a website. Therefore, HTML is an essential building block of the internet and can put you up as a front end developer who can land you a reputable job at a software house.

Being a part of something so big may sound like it takes a lot of time, probably years. However, that is not the case.

Benefits of learning HTML

HTML code

Professionals of the HTML field day that HTML basics are easily learned in a timespan of weeks, as compared to months and years. Many professionals of the field agree that the basics of HTML can be learned, with the right motivation, within weeks.

Aleia Walker, a developing web instructor, says that she learned the basic crux of HTML in two weeks. The maximum it can take is for three weeks. Two or three weeks, this is still a good enough time for you to learn HTML. You can essentially learn the building blocks of website development in weeks and add them to …

What languages does FreeCodeCamp teach?

FreeCodeCamp

A free code camp with its curriculum teaches you about the front-end, back-end, data visualization course and a lot more. Professionals of the field say that learning coding in a freeCodeCamp can be a huge help towards their careers since it compliments almost all fields of the career.

Languages in FreeCodeCamp

These courses consist of several different languages as well as frameworks. Some of these languages, namely are HTML, CSS, and JavaScript. These are some of the basic languages which are normally used in a front-end course. Other languages used in the course are usually a derivation of these languages.

However, you have to keep in mind that the course itself is pretty much limited, so you have to teach yourself in a lot of areas.

FreeCodeCamp is a non-profit organization which entails interactive learning web platform, chatrooms, community forums, and online publications. The purpose of these platforms is to make web development more accessible to the general public. The courses begin with tutorials which basically introduce you to HTML, CSS, and JavaScript. Moving on, the students then progress towards project assignments which they are asked to complete by themselves or with a partner. When you complete all the projects, you can successfully partner with other nonprofit web development applications and spread on the knowledge. This is because technology has become an important part of the world essentially and that is why the FreeCodeCamp wants to spread mainstream knowledge of coding everywhere. Currently, the volunteers of FreeCodeCamp exceed 3900 participants. The community was formed about five years ago and operated in San Francisco, California. The complete curriculum of FreeCodeCamp includes 1400 hours of aggressive coding programs as well as web development projects with an additional 800 hours of open—source projects for non-profits. The program is constantly upgraded with more and more projects and challenges. This is essentially a whole year of coding. A distinctive element of these programs is that they focus on pair programming which intends to develop a community of collaboration as well as shared learning which can greatly amplify the skills of a student as well as …