javawriter
OpenRefine
javawriter | OpenRefine | |
---|---|---|
10 | 45 | |
10,693 | 10,498 | |
0.3% | 0.8% | |
6.2 | 9.7 | |
3 days ago | 3 days ago | |
Java | Java | |
Apache License 2.0 | BSD 3-clause "New" or "Revised" License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
javawriter
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Supercharge Your Spring Boot Services with Multiple Data Sources! Introducing spring-multi-data-source!
javapoet (for generating code in Java): square/javapoet: A Java API for generating .java source files. (github.com)
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Supercharge Your Spring Boot Services with Multiple Data Sources! Introudcing spring-multi-data-source!
Resources: 1. Spring Boot Official Documentation on configuring multiple data sources: Spring Boot Reference Documentation 2. javapoet (for generating code in Java): square/javapoet: A Java API for generating .java source files. (github.com) 3. Guide to Annotation Processing in Java: Java Annotation Processing and Creating a Builder | Baeldung
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Any library you would like to recommend to others as it helps you a lot? For me, mapstruct is one of them. Hopefully I would hear some other nice libraries I never try.
Javapoet. This helped me a lot, because i wrote two generators, one for one employer, who don't like dynamic generators, so the first was to generate mappers like mapstruct does; from model to pojos and viceversa. The second one was a static testing pojo factory generator; this last one i made public (it's pretty basic and now we have projects like instancio and podam) its name is mother-factory.
- Generare de cod pentru Java
- Any news on the Classfile API?
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Proposed: A new CMake scripting language usable alongside existing one
> can you show an example of how you'd parse, say, a .java.in
The canonical way to do such a thing is through the java annotation processing api [1] and using a tool like java poet [2]. Before you did that, you'd probably decide if you wanted to instead use bytecode generation with a library like bytebuddy [3]
But, assuming for some reason, you wanted to torture yourself and actually consume a java.in file and apply a regex, then you'd probably pull out the "maven-replacer-plugin" [4] and configure that for the task at hand. (or use your favorite templating language plugin. There's a million of them).
Though, to be fair, this really isn't something that comes up in regular java programming due to the nature of the ecosystem. Anything you'd want to codegen likely already has a library and anything you didn't would receive (legitimate) push back.
[1] https://www.baeldung.com/java-annotation-processing-builder
[2] https://github.com/square/javapoet
[3] https://bytebuddy.net/
[4] https://github.com/beiliubei/maven-replacer-plugin
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Scaffolding multiple java files
I’ve used a maven archetype before with velocitemplate. That solution was iffy so we then migrated to using https://github.com/square/javapoet to generate the java source and write it to the desired files. I think we also used the google formatter library so the files would be formatted after generating.
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20+ Trending and Popular Java Open Source Project
JavaPoet
- May be a stupid question: Why are computer programs that modify themselves so uncommon? I can't really think of a use case, but does the phenomenon have a name?
OpenRefine
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Ask HN: What Underrated Open Source Project Deserves More Recognition?
"OpenRefine is a powerful free, open source tool for working with messy data: cleaning it; transforming it from one format into another; and extending it with web services and external data." https://openrefine.org/
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What you need to know about the future of Mozilla Hubs
Yes, let's hope! The strategy has worked out sometimes - Google shut down 'Google Refine' 10 years ago, it got turned into 'Open Refine', last update 2 months ago. https://github.com/OpenRefine/OpenRefine
It's a hugely useful tool if you're working with messy Excel-scale data, i.e., most biologists or social scientists.
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OpenRefine
It seems to be pure JS with jQuery: https://github.com/OpenRefine/OpenRefine/blob/master/main/we...
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java string equals returns false, even for identical strings
EDIT: trim() does not remove unicode 0x200b (unicode character for zero width space). https://github.com/OpenRefine/OpenRefine/issues/5105 is worth a read.
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UIUC MCS - CS 513 Review - Theory and Practice of Data Cleaning
There were six homework assignments. In order they were Regular Expressions, OpenRefine, Datalog, SQL, Provenance, and Python. None of these assignments took more than two to three hours to complete. They all were basic implementation and programming assignments with autograders.
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"We have great datasets"
Open Refine will get you about 70% there. It's FOSS
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Is there any tools to streamline data cleaning process?
I’ve heard good things about https://openrefine.org/
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What is the best approach to removing duplicate person records if the only identifier is person firstname middle name and last name? These names are entered in varying ways to the DB, thus they are free-fromatted.
It's not suited to SQL, use Open Refine or python fuzzywuzzy.
What are some alternatives?
FreeBuilder - Automatic generation of the Builder pattern for Java
CQEngine - Ultra-fast SQL-like queries on Java collections
Joda-Beans - Java library to provide an API for beans and properties.
visidata - A terminal spreadsheet multitool for discovering and arranging data
SDMLib
LightAdmin - [PoC] Pluggable CRUD UI library for Java web applications
parceler - :package: Android Parcelables made easy through code generation.
Smooks - Extensible data integration Java framework for building XML and non-XML fragment-based applications
NetworkParser - Framework for serialization to Json, XML, Byte and Excel, therefore an oviparous wool milk sow J
Jimfs - An in-memory file system for Java 7+
ParcelablePlease - Annotation Processor for generating Parcelable code
JBake - Java based open source static site/blog generator for developers & designers.