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Create PostgreSQL database and query on Docker
When adding a new feature/function or updating an old one, we usually do the regression tests to make sure we don’t break the system and also do lots of testing while implementing the code. One issue that we may face that…
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Starting with Nodejs
Installing Nodejs Download the required installer base on your OS and follow the guide : Operation System Instruction macOS or Windows Use the official installer https://nodejs.org/en/#download Linux Use package manager https://nodejs.org/en/download/package-manager/ After installing Nodejs now you can test your Nodejs The Nodejs package…
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Working with Git
Get a Git Repository Depends on what you do, there are two ways to make a Git Repository Create a new Git repository Clone an existing one. Create a new one Repository Assume that you want to create a new Repository for folder example_project,…
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Installing Git
After two going over the main concepts of Git, it’s time to install and setup it on your computer. Installing on Linux For Fedora (or any RPM-based distribution like RHEL or CentOS): Fedora 22 and later $ sudo dnf install git-all…
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ASP .NET Core With Apache On Ubuntu
Not too long ago, it would have been next to impossible to have softwares written on Windows or using Microsoft framework to be used on Linux. A lot have changed in the past five years. Microsoft started contributed a lot to…
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Git – some basic concepts
When learning something new, usually, we should try understanding the concept first, and after that, proceed to the rules and practice. For Git, what are the main concepts? Git stores snapshots, not the differences What is storing the differences? Suppose you…
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Automate the export process using PowerShell and BCP
As an IT professional working with databases on SQL server, on occasions, we have to create exports from our database running a few queries, then put the result in a few text files and hand it over for the next task.…
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Version Control System
In the next few articles, we will introduce to you a popular version control system called Git. But before we talk about git, let’s discuss what is “Version Control”. In short, “Version Control” is a system that keep tabs of all…
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Why No “SELECT *” in View Creation
As a SQL developer, you might have heard people telling you that: Please do not create a view using “SELECT *”. You also might have heard many people response with: Why, I do not see anything wrong with it. After all,…
