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DAVID TZEMACH

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    • software testing (75) 75 posts
    • Scrum Framework (45) 45 posts
    • Agile (42) 42 posts
    • Automation (40) 40 posts
    • Agile Testing: Best Practices and Challenges Strategies (35) 35 posts
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    • Scrum Process Best Practices (28) 28 posts
    • Cloud Computing (22) 22 posts
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    • How do we Manage Bugs in Agile? (13) 13 posts
    • Agile estimation and prioritization techniques (12) 12 posts
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    • Bash Scripting (8) 8 posts
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    • All Posts
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    How Can "Shift-Left" Testing Improve Product Quality?
    David Tzemach
    • Jun 28
    • 7 min

    How Can "Shift-Left" Testing Improve Product Quality?

    As the software industry evolved, so did new trends and operating models, with each 'software model' aimed at increasing efficiency at...
    1150
    Bash Loops - Execute it again and again...
    David Tzemach
    • Jun 26
    • 3 min

    Bash Loops - Execute it again and again...

    Loops are one of the fundamental concepts of programming languages. Loops are handy when you want to run a series of commands a number...
    10
    Bash Scripting – Else If Statement
    David Tzemach
    • Jun 26
    • 3 min

    Bash Scripting – Else If Statement

    When working with Bash and shell scripting, you might need to use conditions in your script. In programming, conditions are crucial: they...
    10
    Bash Scripting - User Input
    David Tzemach
    • Jun 24
    • 2 min

    Bash Scripting - User Input

    Any programming language can perform the common task of receiving user input. In a bash script, there are various ways to receive user...
    00
    Bash Scripting - Exporting Variables
    David Tzemach
    • Jun 24
    • 2 min

    Bash Scripting - Exporting Variables

    We will discuss exporting variables in this article. In my earlier posts, we saw various examples of variable usage, but they only...
    10
    Bash Scripting - Command Substitution
    David Tzemach
    • Jun 23
    • 2 min

    Bash Scripting - Command Substitution

    In this post, we'll discuss command substitution, which is essential for writing intelligent and efficient scripts. The basic idea behind...
    30
    Bash Scripting - Quotes
    David Tzemach
    • Jun 21
    • 1 min

    Bash Scripting - Quotes

    In this post, we will discuss quotes, which are a simple but important aspect of bash scripting. In bash, we have two types of quotes:...
    10
    Vagrant Server Management - Creating Websites
    David Tzemach
    • Jun 21
    • 4 min

    Vagrant Server Management - Creating Websites

    In this article, we'll set up a website on Centos 7 that includes an HTTPD service and HTML templates that we can access via the HTTP...
    10
    Vagrant - Automate Website setup (Infrastructure as a code)
    David Tzemach
    • Jun 21
    • 3 min

    Vagrant - Automate Website setup (Infrastructure as a code)

    In the previous article, I demonstrate the manual deployment of a website and WordPress blog on Linux machines. In this article, we will...
    00
    Vagrant - Creating Multi VMs
    David Tzemach
    • Jun 21
    • 2 min

    Vagrant - Creating Multi VMs

    Vagrant is able to define and control multiple guest machines per Vagrantfile. This is known as a "multi-machine" environment. In this...
    10
    Bash Scripting - Variables
    David Tzemach
    • Jun 21
    • 5 min

    Bash Scripting - Variables

    Variables will be very familiar to those of you who have spent some time in programming before. Consider a variable as a temporary...
    50
    Introduction to Bash Scripting
    David Tzemach
    • Jun 21
    • 3 min

    Introduction to Bash Scripting

    In Computer programming, a script is a set of commands for an appropriate run time environment that is used to automate the execution of...
    30
    Vagrant Crash Course- Development Environments Made Easy
    David Tzemach
    • Jun 13
    • 4 min

    Vagrant Crash Course- Development Environments Made Easy

    Vagrant is an open-source software product for building and maintaining portable virtual software development environments; e.g., for...
    390
    Getting Started with Vim Editor in Linux
    David Tzemach
    • Jun 2
    • 1 min

    Getting Started with Vim Editor in Linux

    Vim is a free and open-source, screen-based text editor program. It is an improved clone of Bill Joy's vi. Vim's author, Bram Moolenaar,...
    20
    Linux Commands Every User Should Know
    David Tzemach
    • May 27
    • 6 min

    Linux Commands Every User Should Know

    Before we go on to the list of commands, you need to open the command line first, so in this post, I will use "Git Bash" which is an...
    2370
    Chocolatey – Package manager for windows
    David Tzemach
    • May 25
    • 1 min

    Chocolatey – Package manager for windows

    Chocolatey has the most comprehensive online registry of Windows applications. By wrapping installers, executables, zips, and/or scripts...
    80
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