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  • Git Difftool For Code Reviews

    Git Difftool For Code Reviews

    Mastering Git Difftool

    The git diff is a command used to compare changes between 2 versions of a file or between 2 commits in a Git Repository. Git also allows a user to set their preferred diff tool using the git difftoolcommand.

    Web designers and application developers can use Git to track changes or versions. Git is a distributed version control system (dvcs). Every repository (local copy of source code) contains the complete history therefore rendering a central server redundant or network independent.

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  • JavaScript Read Barcode Country Of Origin

    JavaScript Read Barcode Country Of Origin

    Identify Parsed Barcodes

    A barcode is a method of representing machine-readable images consisting of black and white bars. Barcodes can identify the country of origin of the manufacturing company, but may not indicate where the product is made. GS1 is a non-profit international organization assigning unique numbers found in barcodes.

    In a 1D barcode, data is scanned in a linear sequence using a series of vertical lines and spaces of varying widths to encode data. There are many different types of 2D barcodes such as QR code and Aztec code. QR codes are matrix barcodes that can contain alphanumeric and binary data. A popular use of QR codes is to share a link to a website for people with mobile devices. A popular use for scanning barcodes is to find the original country where the product was made.

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  • Install PrestaShop Online Store

    Install PrestaShop Online Store

    Setup PrestaShop In Two Ways

    Learn how to install PrestaShop Shopping Cart from the command line and graphically.

    PrestaShop is a free and open source PHP online store management system for creating, modifying and publishing website content. Online Stores require and SSL Certificate when handling sensitive data such as customer data or payment details. It is recommended to always use an SSL Certificate.

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  • JavaScript QR Code Links Scanner

    JavaScript QR Code Links Scanner

    Decoding Barcode Images

    A barcode is a method of representing machine-readable images consisting of black and white bars. Parsing QR codes for hyperlinks using JavaScript is easy.

    In a 1D barcode, data is scanned in a linear sequence using a series of vertical lines and spaces of varying widths to encode data. There are many different types of 2D barcodes such as QR code and Aztec code. QR codes are matrix barcodes that can contain alphanumeric and binary data. A popular use of QR codes is to share a link to a website for people with mobile devices. A popular use for scanning barcodes is to find the original country where the product was made.

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  • Zint Barcode Studio Review

    Zint Barcode Studio Review

    Creating And Reading Barcodes

    A barcode is a method of representing machine-readable images consisting of black and white bars.

    Multiple tools are available for generating barcodes. Some are command-line only such as zint, while others have a GUI such as Zint Barcode Studio.

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  • Web Browser Barcode Detection API

    Web Browser Barcode Detection API

    Reading Barcode Images

    A barcode is a method of representing machine-readable images consisting of black and white bars.

    In a 1D barcode, data is scanned in a linear sequence using a series of vertical lines and spaces of varying widths to encode data. There are many different types of 2D barcodes such as QR code and Aztec code. QR codes are matrix barcodes that can contain alphanumeric and binary data. A popular use of QR codes is to share a link to a website for people with mobile devices. A popular use for scanning barcodes is to find the original country where the product was made.

    (more…)

  • Generate QR Codes Using Libqrencode

    Generate QR Codes Using Libqrencode

    Creating And Reading Barcodes

    A barcode is a method of representing machine-readable images consisting of black and white bars.

    Multiple tools are available for generating barcodes. Some are command-line only, while others have a GUI.

    (more…)