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Expressions V4


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  Lexical basics
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  Objects
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    settings
    session
    python
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   Utils
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  Classes and user-defined objects
  Include system
  Error model
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  Limits and performance
  Formal reference
  Glossary

Cookbook

exprv4:reference:objects:utils

Utils

Utility objects provide helper services that do not belong to collections, file format I/O, dialogs, GUI controls, or communication interfaces.


Utility Pages

Constructor Page Description
`crypto()` crypto Encryption and decryption helper.
`timer(callback)` timer Periodic callback timer.

Choosing an Object

Use `crypto` when a script needs to encrypt or decrypt data or files.

Use `timer` when a script needs repeated callback execution after a time interval.

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exprv4/reference/objects/utils.txt · Last modified: by 127.0.0.1

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