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When trying to decode a CSV file with BOM (U+EFFF at beginning of file), it fails with the following error:
```
*** Exception: parse error (Failed reading: satisfy) at " D1 "," Account Number "," Val…
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Currently, we have a (somewhat simplistic) parser for written instructions that generates charts, but we'd like to be able to also generate written instructions from charts. One step for this would b…
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Hi again Maplab team!
I would to represent recorded missions from a Tango device in a website,
Right now I'm processing localization missions recorded rosbag files and also using them for map refi…
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Issue with **Logstash input for Azure blob**
I have one instance of logstash for reading data from blob storage. Although logs are in the same container I have 2 major folder structure for logs fro…
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Similar to #3 , but in this case we might want to try
* Reading an entry from `cases` and getting the case number
* Fetching the page and parsing the Participants table
* It's not very semant…
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### Describe the bug, including details regarding any error messages, version, and platform.
I'm using pyarrow.csv.open_csv to stream read a 15GB gz csv file over S3. The speed is unusable slow.
…
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I found the Datacamp videos to be a great supplement to class lessons, discussion, and reading. It allowed me to work at my own pace when I needed extra time on a certain subject. The videos also gave…
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**System information**
- Have I written custom code (as opposed to using a stock example script provided in TensorFlow): Yes, attached below
- OS Platform and Distribution (e.g., Linux Ubuntu 16.04)…
jhzab updated
2 years ago
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i read csv input then write parquet with partitionby, it takes a long time. any settings u recommend ? maybe https://issues.apache.org/jira/browse/SPARK-24940 ?
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Some advantages to using excel
* We can include multiple sheets. That would give room for things like various cross tabulations and summaries as well metadata.
* If people open the current CSV, t…