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more fun with URI, URL and File Paths - work with the new Path variable format to list and move/copy files

Uri Url Path File File path
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use the (new) Path variable format to adress (local) files and handle them. The key is to get a local path and work with taht and if you try to handle files convert a string to a Path file and (mostly) use custom strings. Some nodes are not fully ready to work consitantly with the Path variables, some would not work with the KNIME protocol.

External resources

  • New File Handling Out of Labs and Into Production
  • Working with Utility Nodes
  • fun with URI, URL and File Paths
  • [kn_meta] A meta collection about Loops, Paths and Flow Variables in KNIME
  • KNIME File Handling Guide
  • The ultimate split path, with a single regex
  • Uniform Resource Identifier
  • copy files to two target folders using local URI strings

Used extensions & nodes

Created with KNIME Analytics Platform version 4.3.1
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    Generic Workflow Nodes for KNIME Trusted extension

    Freie Universitaet Berlin, Universitaet Tuebingen, and the GenericWorkflowNodes Team

    Version 1.0.0

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    KNIME Base nodes Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.1

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    KNIME Basic File System Connectors Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.1

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    KNIME Excel Support Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.1

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    KNIME Interactive R Statistics Integration Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.1

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    KNIME Javasnippet Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.0

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    KNIME Math Expression (JEP) Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.0

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