Python
Learn how to concatenate strings in Python efficiently. Explore string manipulation techniques and enhance your coding skills today!
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power
square
On how to square a number in Python we explore different ways that includes pow(), math.pow, the power operator (**) as we create as well our own function to receive exactly this squared value
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A float type variable is used to store real numbers with fractions (or floating point numbers). The float() method returns a float number from any received integer, numeric string or even a boolean!
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git
Cloning is the fastest way to download a project or code, in this lessons we will explain how to clone and the difference it has with forking
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tor
To disable Javascrpt in Tor browser, you´ll have to go to Settings -> Privacy and Security -> scroll down until Security level and select the option you want, each will be most strict than the other.
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The Command Line
In our step-by-step guide on how to update Python in terminal, we explore the most straight forward methods to successfully update Python version in Linux, MacOs and Windows systems
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Regular Expression
Java
On RegEx for whitespaces we'll be discussing the different ways to detect whitespaces using regular expressions. RegEx has more than one way to search in a given text for these characters and we'll be giving an example with the most used one
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In Python, the # symbol is used for commenting a single line of code. It´s possible to use this character to comment multiple lines, but you'll need to put one by one. If we want to comment multiple lines in a more simple way, then we use the 'docstring' method.
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On this step-by-step guide you'll find how to update python version on all mayor Operating Systems (Windows, MacOS and Linux) making use of Chocolatey, Homebrew and Deadsnakes as well with the option to download and install from python.org
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This document will provide a guide on how installing nvm and node.js for Windows environment
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Get the latest version of Python with this easy guide! Learn how to check your current version and upgrade to the newest version with just a few clicks. #Python #VersionCheck #Upgrade
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The easiest way to multiply in python is by using the asterisk symbol like this: 3 * 2
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exit
Exiting Python from the terminal can be achieved in 3 different ways. The exit and quit commands will exit Python and you can as well exit by using keyboard shortcuts such as ctrl+z and ctrl+d on Windows and Unix Based Systems respectively
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Learn the meaning of the double equal sign in Python. Explore how it works for equality comparison and make your code more powerful.
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Java
Java and Javascript are completely different programming languages even though people gets confused a lot.
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The code to open the print dialog in JavaScript is window.print(). This method will open up the print dialog for the current document and gives you all the options
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visual studio code
You can run Javascript in the Visual Studio Code through the terminal if you have node installed (node filename.js).
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