grex | line tool and Rust library | Command Line Interface library
kandi X-RAY | grex Summary
kandi X-RAY | grex Summary
A command-line tool and Rust library for generating regular expressions from user-provided test cases
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grex Key Features
grex Examples and Code Snippets
Community Discussions
Trending Discussions on grex
QUESTION
I would like to mutate a string differently, depending on the format. This example has 2 formats based on inclusion of certain punctuation. Each element of the vector contains specific words uniquely associated with the format.
I have tried multiple approaches with ifelse and casewhen but not getting the desired results, which is to "keep" the last part of the string.
I am trying to use easy verbs and am not proficient in grex. Open to any suggestions for an efficient general method.
...ANSWER
Answered 2018-Mar-05 at 00:53The functions you designed (dot3dot3split
and dot3split
) are not able to vectorize the operation. For example, if there are more than one elements, only the first one is returned. That may cause some problems.
QUESTION
I'm trying to update the attributes of a feature layer through .Net. But I keep getting this error message: "Cannot call this method in this context: You must load the feature before editing." Here is my code:
...ANSWER
Answered 2017-May-24 at 11:23The feature has to be loaded:
var editFeature = features.First(); await (editFeature as ArcGISFeature).LoadAsync(); editFeature.SetAttributeValue("description", $"Updated from runtime at {DateTime.Now.ToShortTimeString()}");
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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No vulnerabilities reported
Install grex
Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.
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