Tag: technology

How to Quickly Replace a Text in a String in Python

August 7, 2022 / Fatos Morina / 0 Comments

You may need to read text files and do some formatting of those strings.

With formatting, it means that you may also need to replace a certain portion of the string with another string.

Let us assume that we have a sentence and want to replace all the occurrences of the word i with I.

Improve Your Javascript Skills With More Than 100 Questions

July 19, 2020 / Fatos Morina / 0 Comments

macbook pro on white table — Photo by XPS

JavaScript is one of the most popular programming languages. Very often you see new JavaScript frameworks that make your life easier as a software developer, but being able to learn the language itself, not just the latest framework, can also be quite helpful.

How to find the PostgreSQL version that you are using

January 26, 2020 / Fatos Morina / 0 Comments

Image source: https://docs.datadoghq.com/integrations/postgres/

If you are actively using Rails for developing your projects, then it’s likely that in at least one of your projects you are using PostgreSQL as the database technology. You have already added the pg in your Gemfile and have already started to use it. Then your client asks you about the version of PostgreSQL that you are using, and you may be confused for a bit about it, as you aren’t sure.

127 Helpful JavaScript Snippets You Can Learn in 30 Seconds or Less

October 13, 2019 / Fatos Morina / 0 Comments

JavaScript is currently one of the most popular programming languages.

Quincy Larson, the founder of FreeCodeCamp, was asked in a recent interview which language developers should learn first. He answered: “JavaScript.”:

“Software is eating the world, and JavaScript is eating software. JavaScript is becoming more dominant with each year, and nobody knows what might eventually replace it.
If you don’t have a very good reason to learn a new language (such as your job requiring you to maintain a non-JavaScript codebase), my humble advice is to focus on getting better at JavaScript.”

Get informed about best free online courses at Class Central

January 6, 2019 / Fatos Morina / 0 Comments

A lot of learning is now done online without having to pay an expensive monthly subscription fee. Massive Open Online Courses, also known as MOOCs, have gained popularity in recent years and the number of people that attend them is really high.

As time goes by, the number of MOOCs only increases, so it can be hard to choose the courses that you want to attend and also have an initial impression about the reviews of others for that particular MOOC. For these and many other things related to MOOCs, Class Central can be very valuable.

Learn each step of the solutions for Math problems for free using Symbolab

December 16, 2018 / Fatos Morina / 0 Comments

If you are trying to solve math problems and they seem easy, maybe you are doing something wrong. At least, that may be the first impression that you have, as they have been vastly proclaimed to challenge you and make you feel stressed and even a lot of times, forcing you to give up and just go back to see the solution. The reason for these can be that you may not know all the steps that are necessary to do be followed if you want to reach the desired result. Fortunately, solving math problems can be simplified using a really cool web application that shows you the step to reach the solution.