Know How You Can Test Your Applications?


The success of a software program depends on how compatible it is particularly in favor of the end user. For an application to sell as anticipated, it should be free of defects and any non-functional issues. Testing a software program before deployment is advisable because it allows the developer to make any necessary changes to their codes. A reliable software testing plan allows you to test services for cloud-based applications, mobile, and the web. The testing phase has a special oversight that facilitates delivery in every step of the development…

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Windows 7 – Install / Uninstall a program

Windows 7 - Install

Uninstalling software Of course, installing or uninstalling software on your computer is a priori not something complicated. It is usually enough to follow the instructions that appear on the screen and in a few clicks everything is finished. But in the background, this tends to change a number of settings and influence the behavior of Windows. That’s why some tips and precautions are not useless to avoid worries. First, be aware that these operations must be performed while no other program is being used. Remove a Windows Component If you…

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2. Installing and configuring the programming environment

2. Installing and configuring the programming

First, we will install Python 3. To do this, download the installer from the Python website at and click on The “Download Python 3.xy”. Save the installer to your hard disk. Launch the installer that has just been downloaded. Choose “Execute” when the security warning. Click “Next>”. Click “Next>”. Click “Next>”. Python 3 is now installed. 2.2. Launching the Python 3 Interpreter on Windows 7 In order to verify that Python 3 is installed and working properly, we will launch the Python interpreter (or shell ). To do this,…

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How do I install new software on my computer?

I install new software on my computer

Installation from CD / DVD. Close all running programs, preferably (this can avoid a sequence of shutdown / restart of the computer at the end of the installation). Make sure that the software is compatible with its version of Windows. Possible, if necessary, of the “key” of the said software (protection against illicit pirated copies); Usually this “key” is printed on the CD / DVD case. Insert the CD / DVD into the drive; Close the drive drawer, and wait. The computer will read the CD / DVD, and as…

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Create an installation

setup program

When you start making pretty big programs, you will surely want to create a setup program . Until now, you gave your program in a .zip file that had to be decompressed. Ok, it goes a bit, but when we want to make a serious program to distribute, we would like to be able to create a professional installation. This is the purpose of this course This course will show you how I create a setup for the Mario Sokoban game made with the SDL library. This game has been…

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Installing development tools

Install the necessary tools

One of Java’s flagship principles is its virtual machine, which ensures all Java developers that a program can be used with all operating systems on which a Java virtual machine is installed. During the compilation phase of our source code, this one takes an intermediate form called byte code  : it is the famous code unintelligible for your machine, but interpretable by the Java virtual machine. The latter has a name: it is more commonly known as JRE ( J ava R untime E nvironment). No need to worry about…

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