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When working in C++20 I am accepting a range for my template function (really a constructor). When I specify the std::range::input_range concept for the parameter the function isn't visible and I can'…
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Hi there,
I am building a rust program which uses the tokio runtime. As part of this, I am handling csv files and am using the async `tokio::fs` api for maximum efficiency.
I am trying to read a…
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### Checks
- [X] I have checked that this issue has not already been reported.
- [X] I have confirmed this bug exists on the [latest version](https://crates.io/crates/polars) of Polars.
### Reproduc…
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datax在读取文件内容时，由InputStream到BufferReader到javacsv提供CsvReader，转换成CsvReader时，两分隔符之间的空值都被识别为空串，比如“1”，,"" 想被识别为“1”，null,"" ,但实际是识别为“1”，“”，“” 配置nullformat不能满足要求，因为这里是需要区分空值和空串，我这边的做法是将javacsv替换成opencsv,使…
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CsvReader accepts an `\SplFileObject` as it's first parameter, while CsvWriter accepts a stream as it's third parameter.
https://github.com/portphp/csv/blob/master/src/CsvReader.php#L82
https://…
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Using OpenCSV (https://javadoc.io/doc/au.com.bytecode/opencsv/latest/index.html) update one of the existing demo models to show how to load agents from a CSV file. Predator-Prey might be a good candi…
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Using the GBIF Backbone Taxonomy (Sep, 2021) with the ALA name-matching lib it raises a CSV error:
```
16 259382.9 java.io.IOException: Unterminated quoted field at end of CSV line. Beginning of los…
vjrj updated
4 months ago
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The CSV connector is incorrectly under-skipping records when reprocessing a file.
Assume there is a CSV with 1 header record and 10 data records named EMPS.csv
When the connector processes the file …
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I want to mention two issues I faced while using react-papaparse:
- Poor TypeScript type inference on children render function arguments and prop types for `CSVReader` component.
- Too many `any` …
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If there is any exception in record while parsing, line is not appearing in exception message, as CSVParseException is not appending the line no. to exception message.
CSVParseException(String mess…