Tag Archives: skill

Is SQL worth learning?


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?


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 …